LIGHTRAK LIGHTING CONTROL SYSTEM

Transcription

1 LIGHTRAK LIGHTING CONTROL SYSTEM PRODUCT GUIDE POWERED BY SPECIALISTS

2 Global strength built on local knowledge Legrand is the global specialist in electrical and digital building infrastructures. Innovation is the driving force behind its development. With an increasing investment in research and development (circa 5% of sales) and more than 4,000 active patents, the Legrand Group is focused on maintaining a high rate of new product launches that present innovative solutions to the market. CORPORATE SOCIAL RESPONSIBILITY Legrand s CSR roadmap is a natural extension to the governance and sustainable development approach in which the company has been engaged for many years. The CSR roadmap firmly asserts Legrand s ongoing commitment to sustainable development. LEGRAND S POWER DISTRIBUTION BUSINESS UNIT From Zucchini transformers, through high power distribution and rising main busbar to Electrak powertrack, desk modules and lighting control, Legrand s power distribution business unit provides market leading solutions to the increasing demands of today s buildings. EMPLOYEES - Respect human rights - Guarantee health and safety at work - Develop skills and promote diversity CSR ENVIRONMENT - Reduce the Group s environmental footprint - Innovate for a circular economy SOCIETY - Act ethically - Ensure responsible purchasing - Enable access to electricity for all USERS - Provide sustainable solutions - Play a driving role in the electrical sector

3 LEGRAND ENERGY EFFICIENCY Legrand is a capable and reliable supply partner that: delivers innovation offers market leading low carbon solutions delivers very high standards of corporate responsibility Legrand has long been committed to an initiative to protect the environment. This commitment concerns both the Group's sites and the life cycle of products, from their design to the end of their life. As a world-leading specialist in electrical and digital infrastructures for buildings, Legrand is dedicated to ensuring that everyone can use electricity in a sustainable way. By working together we can create solutions that deliver less carbon to the environment. INTRODUCTION Electrak the specialist in power distribution throughout the workplace 2 LIGHTRAK Overview 6 Ordering information 14 Technical information 16 BUSCOM Overview 4 Ordering information: Intelligent busbar system 22 Electrak systems 24 Technical information 38 CONTENTS 1

4 ELECTRAK the specialist in power distribution throughout the workplace Electrak, a brand of the Legrand Group in the UK, is a leading name in power distribution and lighting control solutions. Electrak busbar systems, floor boxes, floor grommets, desk modules and lighting control ranges are installed in high specification offices around the world. 2

5 Powering the workplace UNDERFLOOR POWER Electrak s powertrack system is perfect for supplying underfloor power in cavity floor installations. With minimal parts, push fit assembly and a complementary range of floor boxes, this flexible, easy-to-install system can be reconfigured as office layouts evolve. POWERTRACK CAVITY FLOOR BOXES WORKSTATION POWER Electrak s access grommets provide the gateway for power to feed from the underfloor powertrack network to the workstation, where all desk power requirements are met with our new range of desk modules, Intersoc-R and Intersoc on-desk. FLOOR GROMMETS INTERSOC-R INTERSOC ON-DESK FULLY ADDRESSABLE LIGHTING CONTROL Designed to work in harmony with Buscom trunking, Lightrak lighting control offers high-end sophistication with unbeatable flexibility and speed of installation. BUSCOM power and data backbone See page 24 LIGHTRAK lighting control system See page 14 3

6 Buscom trunking a unique power and data backbone Buscom is at the heart of Electrak s lighting control solutions... distributing both power and communications within a single busbar trunking system, it provides a flexible and simple alternative to traditional wiring installations. THE HEART OF YOUR LIGHTING CONTROL SYSTEM Installing a matrix of Buscom trunking in the ceiling void creates an accessible power and communications backbone. The backbone can be tapped into at any point to facilitate instant connection to power and control circuits. Buscom incorporates a shielded twisted pair communications bus, and is suitable for use with any lighting control protocol. MODULAR. FLEXIBLE. SIMPLE. Trunking lengths simply push-fit together, saving time and money on installation. With cable terminations only required for power and control circuits in the feed unit, Buscom delivers an adaptable and robust plug and play solution that allows for future lighting layout changes to be made quickly and efficiently, whilst drastically reducing the potential points of failure in comparison with traditional wiring methods. Power and communications within a single trunking system Suitable for use with: KNX, LonWorks, DALI and more Fast to install, easy to adapt Robust system with minimal potential points of failure

7 Buscom is available in many different configurations, meaning separate circuits can be available for many different requirements like lighting, HVAC, comms bus, DALI etc. Examples of power only configurations Live 3 Neutral 2 Neutral 3 Live 2 Live 2 Live 2 Live 3 Neutral 2 Live 1 Live 1 Live 1 Neutral 4 Live 1 Neutral 1 Neutral Neutral 1 Live 4 Neutral 1 Introducing a KNX bus Introducing a DALI bus KNX Bus KNX Bus KNX Bus Live 2 DALI + ive Neutral 2 DALI + ive Neutral 2 DALI - ive Live 2 DALI - ive Live 1 Live Live 1 Neutral 1 Neutral Neutral 1 Buscom also uniquely incorporates a shielded twisted pair meaning a bus connection (e.g. KNX) can be available at every tap-off outlet, making it perfect for networked lighting control installations. Buscom can even be configured to incorporate a DALI bus as well as KNX, providing the perfect solution for DALI lighting control over a KNX backbone. There is also the option for a second electrical circuit dedicated to mechanical power supply. The installation time of Buscom is comparable to installing a cable containment system, but with Buscom the job of pulling, prepping and terminating the cables is already done, saving a considerable amount of time. 5

8 Lightrak a uniquely adaptable lighting control system Designed to work in harmony with Electrak s Buscom trunking, Lightrak lighting control systems offer high end sophistication with unbeatable flexibility and speed of installation. PLUG AND PLAY With Lightrak, lighting control modules come pre wired with tap-offs and pre-fitted with brackets, meaning the installation is as simple as snapping on, and plugging in. SOPHISTICATED TECHNOLOGY Lightrak offers fully addressable DALI control, networked over a KNX backbone. The scalability of KNX enables full building-wide lighting control and seamless connectivity with KNX devices from over 300 manufacturers. COMPREHENSIVE RANGE OF LIGHTING CONTROL DEVICES Wide ranging offer of energy saving switching, sensing and scheduling devices. Including infrared, ultrasonic and microwave detectors offering presence or absence detection and constant luminance with daylight linking. A CONNECTED SYSTEM Lightrak is PC configurable and can be integrated onto IP or BMS networks meaning lighting installations can be controlled, tested and monitored either locally, or remotely via the internet. 6

9 A CHOICE OF SYSTEM ARCHITECTURES The new Lightrak KNX/DALI controller has been updated with the latest electronic components and its size has been reduced to fit into this neat modular format. TRADITIONAL LCM SOLUTION: The modular controller plugs into an eight outlet distribution box, which creates a KNX/DALI Lighting Control Module (LCM). Luminaires plug into the LCM via GST leads: KNX Bus Live Neutral INTELLIGENT BUSBAR SYSTEM: The modular controller plugs into a Buscom Control Unit, which injects DALI onto the Buscom, creating a KNX/DALI intelligent busbar system. Luminaires plug into the intelligent busbar system via tap-off leads: KNX Bus DALI + ive DALI - ive Live Neutral EXTRA CAPACITY FOR AN INTELLIGENT BUSBAR A DALI distribution box can be plugged in to turn one tap off outlet into eight GST outlets if required. A range of tee-modules and extender sub-cables is also available if it is more practical to daisy chain. A DALI break interlink can be used to split a DALI circuit in two, while continuing the power and KNX circuits. An additional controller can then be added to double the number of DALI addresses. 7

10 Lightrak seamless integration with your technology of choice The Lightrak system operates over a KNX backbone. This enables all control devices connected to the system to communicate with each other, and facilitates seamless interoperability with any KNX certified product. KNX PROTOCOL SYSTEMS KNX is the worldwide standard for all applications in home and building control, ranging from lighting and shutter control to security, HVAC, metering and energy management. With more than 370 members, the KNX Association holds partnership agreements with over 44,000 installer companies in 128 countries. All products bearing the KNX logo are certified in order to guarantee system compatibility, interworking and interoperability and are commissioned via a single, manufacturer independent design and commissioning tool. LEFT: KNX was used as the underlying technology at Terminal 5, Heathrow... possibly the largest lighting control installation in Europe ENERGY EFFICIENCY Lighting accounts for up to 40% of a commercial building s electricity use (Lighting Industry Federation) Lighting controls can provide energy savings of 30% to 55%. KNX IS APPROVED AS: European Standard (CENELEC EN and CEN EN ) International Standard (ISO/IEC ) For more information about KNX, visit: 8

11 DALI: DIGITAL LIGHTING CONTROL DALI (Digital Addressable Lighting Interface) is a protocol dedicated purely to lighting control, as set out in the technical standard IEC Each unit in a DALI network has its own address, allowing direct communication with each individual fitting. DALI FEATURE IMAGE TECHNICAL FEATURES The information flow with DALI is bi-directional. Rather than only giving commands about the light level from the control system to the fitting, DALI also enables information feedback on the condition of the fittings. The fitting can transmit information related to: whether the light is switched on or off the preset light level the ballast condition Therefore DALI is ideal for use with building automation systems where remote supervising and service reports are required. DELIVERING DALI EMERGENCY FEEDBACK The KNX/DALI lighting controller incorporates a KNX to DALI interface that enables full DALI control in addressable mode, and also facilitates the feedback from the DALI network back onto the KNX bus. Utilising widely available KNX gateways, this DALI feedback can then be fed into building management systems (BMS) or other monitoring and reporting software, allowing emergency lighting test data to be logged and alarms raised should essential maintenance be required. For more information about DALI, visit: 9

12 The ability to adapt with the building throughout its life Lightrak takes plug and play adaptability to the next level. Once Buscom is installed, lighting and control devices just plug in to the nearest outlet. Should the use or configuration of a space change, components can simply be unplugged, moved and the system reprogrammed or additions can be plugged into the bar as required. With Lightrak, developers can install a cost-effective lighting control solution that is adequate for the initial category-a development, but can be upgraded to meet the category-b needs of incoming tenants with a minimum level of investment in time and labour. TRADITIONAL LCM SOLUTION: Lightrak s plug and play intelligence ensures the system is adaptable, easy to upgrade and future-proof. Lighting schemes can be completely reconfigured without the need to run or terminate any additional circuits. This example demonstrates just how easy it is to upgrade a system from category-a to category-b by simply moving or plugging in extra components. 10

13 INTELLIGENT BUSBAR SYSTEM: With the Intelligent Busbar System, the Buscom trunking itself becomes the lighting control unit. Lights and control devices plug directly into the bar via tap-offs. This solution delivers neat installation with the short connection cables, enabling full DALI/ KNX control in the most efficient way possible. 18TH EDITION IET WIRING REGULATIONS BS 7671:2018, the IET Wiring Regulations 18th Edition pushes for better support of cables to prevent their premature collapse in the event of fire. Regulation replaces regulation and extends this requirement beyond escape routes to cables throughout the installation. Busbar systems drastically reduce the amount of cable used within an installation and can help to comply with this latest regulation. With the launch of the new Intelligent Busbar System, Lightrak can now deliver power and control to lighting with even less cable, as being able to plug in anywhere along the bar means that luminaire connection cables can now be even shorter. 11

14 Legrand supporting you from initial design through installation and beyond AN OPEN PROTOCOL KNX is an open protocol meaning lighting control units can either be supplied unprogrammed for third party system integration, or we can deliver a full in-house project design and commissioning service. Our experienced team can provide support at all stages of a project, from the outline brief through to final site commissioning. 12

15 DEDICATED DESIGN TEAM Designing a Lightrak system is simple but working with our team of experts can ensure that the Buscom layout is optimised along with the power and bus configuration. The team can guide and help you to design a fully functioning lighting control system proposing the most efficient solutions for functionality, arrangement and system architecture. CONTINUING SUPPORT Support will continue throughout the project. KNX commissioning is done in the factory and layout and schematics drawings are delivered with the system so the installers know where every component needs to go. The on-site commissioning team will then be at hand to finalise the DALI addressing and ensure that the system is functioning as expected before final sign off. MANAGING AND MAINTAINING A graphical headend can be provided for navigation, visualisation and monitoring of the lighting and energy usage. Emergency lighting tests can be scheduled and the results harvested and logged. Fault statuses will be visualised and alerts can be systematically sent to the maintenance team. The headend can be connected to the internet facilitating local or remote management and maintenance. 13

16 Lightrak KNX / DALI lighting control system system components, lighting control units (LCUs) and sub-cabling to luminaires DALI distribution box FFDDDB1 Modular KNX/DALI lighting controller FFD062 Powered line coupler FFA021 DALI Buscom control unit FFDBCU Connection plug for hard wiring - 6 pole, female connector BVITM6-LPW-F Connection plug for hard wiring - 6 pole, male connector BVITM6-LPW Dimensions and technical information p Proprietory lighting control system to work alongside Electrak s 25 and 40 A Buscom trunking with integral communications bus Offers high speed installation and unrivaled flexibility for future reconfiguration. PC configurable and integratable Based on the KNX open protocol and compatible with DALI lighting installations Designed and manufactured in the UK Pack Cat. Nos. Lightrak System components 1 FFA001 Statutory warning plaque 1 FFA004 Timed event controller (flush) 1 FFA006 Timed event controller (surface) 1 FFA020 Line power supply, wall mounted 1 FFA021 Powered line coupler, wall mounted 1 FFA022 Buscom mounted power supply unit 1 FFA024 KNX/IP gateway with router 1 FFA025 KNX to USB interface 1 FFA026 Commissioning tool 1 FFA014 Signal cable 100 m Connection kit for use with Lightrak commissioning tool 1 FFG350 Power and communications connection kit Lightrak KNX/DALI lighting control unit 1 FFD062 Modular KNX/DALI lighting controller Lightrak distribution boxes Distribution boxes for use with FFD062 to create LCMs 1 FFDDDB DALI distribution box surface mountable (for use without Buscom) 1 FFDDDB1 DALI distribution box with 8 GST outlets Buscom mountable with WHITE tap-off 10 A fused L, N, E + KNX Buscom control unit for use with FFD062 to create intelligent busbar 1 FFDBCU DALI Buscom control unit Buscom mountable with BLUE tap-off 10 A fused L, N, E, D + D - KNX DALI distribution box for use with intelligent busbar system when extra outlets are required 1 FFDDDB2 DALI distribution box with 8 GST outlets Buscom mountable with BLUE tap-off 10 A fused L, N, E D + D - KNX Lightrak Graphical headend and emergency lighting monitoring centre 1 HEADEND Project bespoke solution Pack Cat. Nos. Lightrak Sub-cabling for use with LCMs Luminaire connection leads 1 BVITM6L503100W 6 pole, 5 core, 3 m, 1 mm 2, LSF 1 BVITM6L505100W 6 pole, 5 core, 5 m, 1 mm 2, LSF 1 BVITM6L508100W 6 pole, 5 core, 8 m, 1 mm 2, LSF Extender leads for daisy chaining 1 BVITM6-L5T500 Tee module 6 pole, 5 core, 0.5 m lead, 1 mm 2 1 BVITM6-5-LL-03 Extender lead 6 pole, 5 core, 3 m, 1.5 mm 2, LSF 1 BVITM6-5-LL-05 Extender lead 6 pole, 5 core, 5 m, 1.5 mm 2, LSF 1 BVITM6-5-LL-08 Extender lead 6 pole, 5 core, 8 m, 1.5 mm 2, LSF Connection plugs for hard wiring 1 BVITM6-LPW 6 pole, male connector 1 BVITM6-LPW-F 6 pole, female connector 14

17 Lightrak KNX / DALI lighting control system sensors and switching devices Ceiling mounting dual tech sensor Compact PIR detector KNX - flush mounting FFC060 Microwave detector KNX - low profile FFC061 Commissioning handset Microwave detector KNX - adjustable head Commissioning handset for FFC sensors UHS5 Wall mounting dual tech sensor Dimensions and technical information p KNX switching devices connect into the system via KNX tap-off straight into the Buscom system The KNX system is fully addressable and can be commissioned to control any output or group of outputs throughout the entire KNX network Future layout changes can be accommodated easily as all components are plug and play and can be re-commissioned through KNX ETS software Pack Cat. Nos. Lightrak KNX sensors Ceiling mounted sensors 1 FFC060 Compact PIR detector KNX flush mounting 1 FFC061 Microwave detector KNX low profile Microwave detector KNX adjustable head High bay PIR detector KNX Handsets for use with sensors (above) 1 UHS5 Commissioning handset 1 UHS7 User handset Combined PIR and ultrasound detectors Ceiling mounting dual tech sensor KNX Wall mounting dual tech sensor KNX Handsets for use with combined PIR and ultrasound detectors (above) Commissioning handset Mounting accessories for use with sensors 1 MWS3A-DBB Surface mounting back box for Cat. No DBB Surface mounting back box for Cat. Nos. FFC060 and FFC Surface mounting back box for Cat. No Corner accessory for Cat. No Lightrak Sub-cabling for use with KNX devices 1 FFG300 5 m tap-off KNX only 1 FFG m tap-off KNX only Pack Cat. Nos. Lightrak Switching devices KNX Arteor devices Single switch Double switch button scenario switch Wall mounting sensor Arteor surround plates White surround plate 1 gang 2 modules White surround plate 2 gang 4 modules Brushed stainless steel surround plate 1 gang 2 modules Brushed stainless steel surround plate 2 gang 4 modules Zigbee/KNX wireless devices White wireless switch 1 button - 2 actuation points Zigbee/KNX interface Zigbee wall mounting sensor Other switching devices Synergy grid 2 way retractive switch Synergy grid 2 way key switch Synergy grid front plate 1 gang white Synergy grid front plate 1 gang brushed stainless steel Synergy grid support frame 15

18 Lightrak KNX / DALI lighting control system technical information n KNX technical specification Each line coupler can support 64 KNX bus devices A maximum of 15 line couplers may be linked with a main bus line together to form an area; therefore an area can support up to 960 devices The system may be further expanded with the addition of a backbone bus line which would allow the linking together of 15 main bus lines via 15 line couplers, therefore any single system could support devices By utilising additional line couplers this total can exceed devices (for additional information, please contact us on +44 (0) ) Within any KNX bus line the following cable lengths are permitted : Power supply unit to bus device 350 m maximum Bus device to bus device 700 m maximum Total bus line length m maximum Minimum distance between 2 power supply units on one line is 200 m A Buscom trunking mounted power supply unit can be used for this application, Cat. No. FFA022 KNX power supply ma found within : Cat. No. FFA020 Line power supply Cat. No. FFA021 Powered line coupler Cat. No. FFA022 Buscom mounted power supply unit Cat. No. FFA024 KNX/IP gateway with router KNX power supply produces and monitors KNX system voltage The bus line is decoupled from the power supply with the integrated choke Electrical features Power supply Power loss Input voltage: V~, 50-60Hz < 6 W Efficiency 75% Output KNX nominal voltage Auxiliary voltage output Auxiliary voltage KNX nominal current Sustained short-circuit current Mains failure back-up time KNX output (DPSU): 1 line with integrated choke 29 V DC +2/-1 V, SELV 1 (without choke) 29 V DC +2/0 V, SELV (Total of KNX and auxiliary voltage output) 640 ma, short-circuit proof < 1.3 A > 200 ms n Cat. No. FFA021 - Powered line coupler, wall mounted Device links the data on two different bus/knx lines and isolates bus lines from one another to allow independent local operation on a bus line Line coupler can be used as a : Line coupler Zone coupler Or a repeater on either existing bus networks or new bus/knx networks KNX/bus power supply Primary line Secondary line KNX/bus absorption From the primary line From the secondary line 29 V 29 V 6 ma 8 ma Electrical safety Degree of pollution (in accordance with CEI ) : 2 Protection type (in accordance with EN 60529) : IP 20 Protection class (in accordance to IEC 61140): III Overvoltage class (in accordance to IEC ): III Bus : safety extra-low voltage SELV DC 24 V Device complies with EN and EN EMC requirements comply with EN , EN and EN Marking KNX, CE All dimensions (mm) are nominal 16

19 Lightrak KNX / DALI lighting control system technical information (continued) n Cat. No. FFA024 - KNX/IP gateway with router The KNX/IP router is used to connect several KNX lines via computer networks using IP (Internet Protocol). Device also offers the benefit of simultaneous access to the bus line from a PC, tablet or smartphone Equipped with an RJ 45 socket so it can be connected to the computer network, and a KNX connector for connection to the KNX bus, this router can be accessed locally via the LAN or remotely Climatic features Environmental operating temperature : -5 to + 45 C Storage temperature : -25 to + 70 C Relative humidity (non-condensing) : 5% to 93% Weight : 105 g Electrical features KNX/bus power supply : 29 V = Auxiliary power supply: - PoE (Power over Ethernet) 48 V= (in accordance with standard IEEE 802.3af ) max. 0.8 W - external power supply 24 V~/= (12-24 V~, V=) max. 1.7 W (57 ma in 24 V=) Caution : we recommend using an external safety extra low voltage for the IP router only Electricity consumption 10 ma KNX/BUS absorption Auxiliary power supply : max. 1 7 W (57 ma in 24 V=) Network communication Ethernet : 10BaseT (10 Mbps) Internet protocols supported : ARP, ICMP, IGMP, UDP/IP, DHCP, AutoIP KNXnet/IP depending on the characteristics of the KNX system : core, routing, device management Standards and approvals Electrical safety Degree of pollution (in accordance with standard IEC ) : 2 Protection (in accordance with standard EN 60529) : IP 20 Protection class (in accordance with standard IEC 61140) : III Overvoltage class (in accordance with standard IEC ) : III Bus : safety extra low voltage (SELV) 24 VDC The device complies with standard EN Electromagnetic compatibility Compliance with standards EN , EN and EN Marking KNX, EIB, CE Electromagnetic compatibility Compliance with EMC regulations (residential and commercial buildings) and low voltage regulations n Cat. No. FFA025 - USB/KNX interface Device is used to connect a PC to the KNX/bus in order to address, configure, display, connect and perform diagnostics on bus devices via the USB port It allows access to products on the bus in accordance with KNX protocol Technical features Supply voltage via USB connected to PC USB connection USB type B (maximum length 5 m, cable not supplied) Transmission speed bps between the interface and the bus 12 Mbps between the USB 1.1 interface and the PC Standards Directive : CE Installation standards : NFC Product standards : IEC Environmental standards : - EU Directive 2002/96/EC : WEEE (Waste Electrical and Electronic Equipment) - EU Directive 2002/95/EC : RoHS (Restriction of Hazardous Substances) - Decrees and/or regulations : ERP (public buildings), ERT (workplace buildings), IGH (high-rise buildings) Enclosure dimensions A 78 Cat. Nos. C D Enclosure technical details Self-extinguishing : resistance to incandescent wire 650 C Conforms to EN Weatherproof enclosures IP 65 - IK 09 - Class II Door and enclosure fully reversible Lockable door handle, sealable cover and faceplate Shock-resistant polystyrene material Box colour light grey L750A, cover colour dark grey R746A B E Dimensions A B C D E FFA FFA FFA022 (1) FFA FFA (1) Dimensions for tap-off and brackets are not included All dimensions (mm) are nominal 17

20 Lightrak KNX / DALI lighting control system technical information (continued) n Cat. No. FFD062 DALI/KNX Lighting Control Module Cat. No. FFD062 is a lighting control module (LCM) designed for controlling 32 addressable DALI control gear for lighting which might include up to 8 emergency controllers The LCM has 9 male GST style connections for the mains, DALI and KNX bus. This unit is designed to be used in conjunction with Legrand s lighting power and control busbar systems System wiring example Traditional LCM solution Cat. No. FFDDDB1 distribution box + Cat. No. FFD062 controller Busbar configuration Comms bus n Cat. No. FFD062 DALI/KNX Lighting Control Module (continued) System wiring example Intelligent busbar solution Cat. No. FFDBCU starter unit + Cat. No. FFD062 controller Busbar configuration Comms bus DALI DALI Live Neutral Live Neutral Cat. No. FFDBCU Cat. No. FFDDDB1 Cat. No. FFD062 Cat. No. FFD062 Distribution box, snap-fits onto the busbar trunking, and plugs in via a tap-off KNX/DALI controller plugs into the end of the distribution box forming a traditional LCM Power comes from the busbar trunking (L, N + E busbars) KNX connection is via the comms bus within the busbar trunking LCM becomes an individual DALI domain, networked on the wider KNX bus DALI luminaires plug into the LCM to connect to power and DALI - Distribution box has 8 outlets, 6-pole GST connectors (L, N, E, D+, D-) black/blue KNX sensors and other devices plug into the busbar trunking for connection to the KNX bus Starter unit, snap-fits onto the busbar trunking, and plugs in via a tap-off KNX/DALI controller plugs into the end of the starter unit Power comes from the busbar trunking (L, N + E busbars) KNX connection is via the comms bus within the busbar trunking KNX/DALI controller injects DALI onto a dedicated pair of busbars within the trunking, turning the busbar run into an individual DALI domain (Intelligent busbar solution) DALI luminaires plug into the intelligent busbar via a tap-off for power and DALI connection - Tap-off outlets will typically be available at 500 mm intervals along the entire busbar run KNX sensors and other devices plug into the busbar trunking for connection to the KNX bus DALI lighting and emergency control gear combinations The total number of DALI control gear that the LCM is designed to control is 32. Up to 8 of these can be emergency control gear The following combinations are given as an example : 32 lighting control gear and 0 emergency control gear 31 lighting control gear and 1 emergency control gear 30 lighting control gear and 2 emergency control gear *** 24 lighting control gear and 8 emergency control gear All dimensions (mm) are nominal 18

21 Lightrak KNX / DALI lighting control system technical information (continued) n Cat. No. FFD062 DALI/KNX Lighting Control Module (continued) System wiring example (continued) Technical data Weight 0 40 kg Supply voltage V AC Frequency 50 Hz Rated impulse voltage V KNX voltage 30 V DC via KNX bus DALI voltage 16 V DC via DALI DALI output current 250 ma (maximum) Temperature -10ºC to 35ºC Humidity 5 to 95% non-condensing Material (casing) flame retardant ABS and PC/ABS Classifications - Insulation : Class II - Purpose : operating control - Type : 1.B - Software class : Class A - Pollution : Degree 2 Compliance EMC-2014/30/EU LVD-2014/35/EU Dimensions n Cat. No. FFD062 DALI/KNX Lighting Control Module (continued) System wiring example (continued) Dimensions Dimensions of Buscom Control Unit Cat. No. FFDBCU Dimension of tap-offs and brackets not included Material (casing) flame retardant ABS and PC/ABS Dimensions of distribution boxes Cat. Nos. FFDDDB, FFDDDB1 and FFDDDB Allow 150 mm for total height of unit (including cables) Dimension of tap-offs and brackets not included Material (casing) flame retardant ABS and PC/ABS All dimensions (mm) are nominal 19

22 Lightrak KNX / DALI lighting control system technical information (continued) n PIR presence detectors KNX Cat. No. FFC060 Cat. No. FFC060 is a compact PIR detector suitable to be mounted either flush or in a surface mounting box Key Product Features : Two ELV switch inputs to manually override the dimming levels and / or override the lights on or off KNX programming mode accessible with IR handset and also by using the push switch on the back of the unit Programmable logic block. This allows conditions to be set. For example : send the occupancy telegram only if the switch is pressed and the lux is low All functionality is fully programmable using the KNX ETS commissioning software Technical Data : Control method KNX IP rating 40 Weight 0.15 kg Supply voltage DC 30 V DC over KNX bus Terminal capacity KNX : 1.2 mm² over KNX connector Switch input : 2.5 mm² Working temperature range C -10 to 35 Humidity 5 to 95% non-condensing Material (casing) flame retardant ABS and PC/ABS Insulation class Class II Compliance EMC-2014/30/EU, LVD-2014/35/EU Detection pattern HIGH < SENSITIVITY > LOW 2. 8 m 7 m Dimensions (mm)

23 Lightrak KNX / DALI lighting control system typical layout and system topology n KNX system topology schematic diagram Example of typical layout Main line powered line coupler Bus line (max. 64 LCU) Bus line (max. 64 LCU) Repeater power line coupler (maximum) KNX standard (maximum) bus cable AREA 1 main bus line KNX standard bus cable interconnecting main line powered line coupler AREA 2 main bus line AREA 3 main bus line Backbone powered line coupler 1.0. Backbone power supply unit KNX standard bus cable interconnecting backbone powered line coupler Backbone bus line AREA 4 main bus line AREA 15 main bus line (maximum) All dimensions (mm) are nominal 21

24 Electrak Intelligent lighting busbar system power, DALI and KNX distribution system FFDBCU (p. 14) DDD435 (p. 23) BDA14LFC BDA3145C FFD062 (p. 14) BDA14RFC BDA14LFC Dimensions and technical information p The intelligent lighting busbar system brings together a plug-and-play distribution solution for power, DALI and KNX This innovative new concept delivers a solution where all control and lighting devices plug directly into the tap-off outlets, resulting in a neat professional installation with shortened final cable runs to luminaires With tap-off outlets located every 500 mm along the busbar, it enables the most rapid installation and reconfiguration potential Should extra outlets be required a DALI distribution box can be plugged in, to turn one outlet into 8 additional outlets Pack Cat. Nos. Single sided Intelligent busbar system L, N, D+, D- + KNX bus. IP 4X Tap-off outlets are located at 500 mm intervals and colour coded blue to indicate DALI system on just 1 side of the bar L, N, D+, D- + KNX bus. trunking lengths 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BDA2145C BDA3145C A 1 CDA2145C CDA3145C Suspended Weight (kg) (1) 1 BDA14LFC 25 A left BDA14RFC 25 A right CDA14LFC 40 A left CDA14RFC 40 A right 1 61 Feed units for single sided system Feed units come with 2 x 25 mm Ø and 2 x 16 mm Ø cable entry holes and single screw cable terminals for power and data Left feed units are supplied with right end stop Right feed units are supplied with left end stop Pack Cat. Nos. Flexible lengths for single sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BDA140XC BDA142XC CDA140XC CDA142XC DALI break interlink to split DALI domains For use to continue power and KNX, but split a run into 2 separate DALI domains Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBA140XC CCA140XC (1) Weights shown are for IP 4X rated products. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X products IP rating is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 22

25 Electrak Intelligent lighting busbar system power, DALI and KNX distribution system CDA3245C CDA2245C CCA240XC Dimensions and technical information p The intelligent lighting busbar system brings together a plug-and-play distribution solution for power, DALI and KNX The double-sided version introduces a second electrical circuit that can be dedicated, for example, for mechanical power. This innovative new concept delivers a solution where all control and lighting devices plug directly into the tap-off outlets, resulting in a neat professional installation with shortened final cable runs to luminaires With tap-off outlets located every 500 mm along the busbar, it enables the most rapid installation and reconfiguration potential Should extra outlets be required a DALI distribution box can be plugged in, to turn one outlet into 8 additional outlets Pack Cat. Nos. Double sided Intelligent busbar system L, N, D+, D- + KNX bus. on the front side and L, N on the back. IP 4X Tap-off outlets are located at 500 mm intervals Outlets on the front / lighting side of the bar are colour coded blue to indicate DALI system Outlets on the back / mechanical side of the bar are colour coded white for power only L, N, D+, D- + KNX bus. trunking lengths Double sided power only on the rear side 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BDA2245C BDA3245C A 1 CDA2245C CDA3245C Feed units for double sided system Double sided feed units come with 2 x 25 mm Ø cable entry holes for each side of the bar, plus a further 2 x 16 mm Ø. holes for the comms side of the bar Single screw cable terminals are provided for power and data. Supplied with end stops Suspended Weight(kg) (1) 1 BDA24LFC 25 A left BDA24RFC 25 A right CDA24LFC 40 A left CDA24RFC 40 A right 1 71 Flexible lengths for double sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBD240XC BBD242XC CCD240XC CCD242XC (1) Weights shown are for IP 4X rated buscom. For all other weights, contact us on +44 (0) Pack Cat. Nos. DALI break interklink to split domains For use to continue power and KNX, but split a run into 2 separate DALI domains Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBA240XC CCA240XC DALI tap-off units 16 A unfused tap-offs 2P + E + DALI blue 5 core 1 5 mm 2 flex IP 4X Length (m) 1 DDD DDD DDD A fused tap-offs 2P + E + DALI blue 5 core 1 5 mm 2 flex IP 4X Length (m) 1 DDD435F 3 1 DDD455F 5 1 DDD485F 8 16 A unfused tap-offs to 6P GST female connector 2P + E + DALI blue 5 core 1 5 mm 2 flex IP 4X Length (m) 1 DDD435G 3 1 DDD455G 5 1 DDD485G 8 5 A fused tap-offs to 6P GST female connector 2P + E + DALI blue 5 core 1 5 mm 2 flex IP 4X Length (m) 1 DDD435FG 3 1 DDD455FG 5 1 DDD485FG 8 DALI only tap-offs, blue 2 core 1 5 mm 2 flex IP 4X Length (m) 1 DDD DDD DDD482 8 Key : How to select the correct components All examples on this page show IP 4X products IP rating and tap-off type is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 23

26 Electrak Buscom trunking 2P, 3P, dual circuit and 3 phase systems 3 m track 0 5 m spacings 2 m track 0 5 m spacings 3 m track 1 0 m spacings 2 m track 1 0 m spacings SYSTEM IP RATING RATING OUTLETS Electrak 30 2P + E system IP 4X IP A 40 A 25 A 40 A Single sided BBA3145C BBA2145C BBA3141C BBA2141C Double sided BBA3245C BBA2245C BBA3241C BBA2241C Single sided CCA3145C CCA2145C CCA3141C CCA2141C Double sided CCA3245C CCA2245C CCA3241C CCA2241C Single sided BBA3155C BBA2155C BBA3151C BBA2151C Double sided BBA3255C BBA2255C BBA3251C BBA2251C Single sided CCA3155C CCA2155C CCA3151C CCA2151C Double sided CCA3255C CCA2255C CCA3251C CCA2251C Electrak 31 3P + E system IP 4X IP A 40 A 25 A 40 A Single sided BBB3145C BBB2145C BBB3141C BBB2141C Double sided BBB3245C BBB2245C BBB3241C BBB2241C Single sided CCB3145C CCB2145C CCB3141C CCB2141C Double sided CCB3245C CCB2245C CCB3241C CCB2241C Single sided BBB3155C BBB2155C BBB3151C BBB2151C Double sided BBB3255C BBB2255C BBB3251C BBB2251C Single sided CCB3155C CCB2155C CCB3151C CCB2151C Double sided CCB3255C CCB2255C CCB3251C CCB2251C Electrak 32 Dual circuit system IP 4X IP A 40 A 25 A 40 A Single sided BBC3145C BBC2145C BBC3141C BBC2141C Double sided BBC3245C BBC2245C BBC3241C BBC2241C Single sided CCC3145C CCC2145C CCC3141C CCC2141C Double sided CCC3245C CCC2245C CCC3241C CCC2241C Single sided BBC3155C BBC2155C BBC3151C BBC2151C Double sided BBC3255C BBC2255C BBC3251C BBC2251C Single sided CCC3155C CCC2155C CCC3151C CCC2151C Double sided CCC3255C CCC2255C CCC3251C CCC2251C Electrak 33 3 phase system IP 4X IP A 40 A 25 A 40 A Single sided BBD3145C BBD2145C BBD3141C BBD2141C Double sided BBD3245C BBD2245C BBD3241C BBD2241C Single sided CCD3145C CCD2145C CCD3141C CCD2141C Double sided CCD3245C CCD2245C CCD3241C CCD2241C Single sided BBD3155C BBD2155C BBD3151C BBD2151C Double sided BBD3255C BBD2255C BBD3251C BBD2251C Single sided CCD3155C CCD2155C CCD3151C CCD2151C Double sided CCD3255C CCD2255C CCD3251C CCD2251C 24

27 Centre feed Suspended feed unit left hand Suspended feed unit right hand Surface feed unit left hand Surface feed unit right hand Suspended flexible corner 0 5 m Suspended flexible corner 2 0 m Surface flexible corner 0 5 m Surface flexible corner 2 0 m BBA44FC BBA14LFC BBA14RFC BBA34LFC BBA34RFC BBA140XC BBA142XC BBA340XC BBA342XC BBA24LFC BBA24RFC BBA240XC BBA242XC CCA44FC CCA14LFC CCA14RFC CCA34LFC CCA34RFC CCA140XC CCA142XC CCA340XC CCA342XC CCA24LFC CCA24RFC CCA240XC CCA242XC BBA15LFC BBA15RFC BBA35LFC BBA35RFC BBA150XC BBA152XC BBA350XC BBA352XC BBA25LFC BBA25RFC BBA250XC BBA252XC CCA15LFC CCA15RFC CCA35LFC CCA35RFC CCA150XC CCA152XC CCA350XC CCA352XC CCA25LFC CCA25RFC CCA250XC CCA252XC BBB44FC BBB14LFC BBB14RFC BBB34LFC BBB34RFC BBB140XC BBB142XC BBB340XC BBB342XC BBB24LFC BBB24RFC BBB240XC BBB242XC CCB44FC CCB14LFC CCB14RFC CCB34LFC CCB34RFC CCB140XC CCB142XC CCB340XC CCB342XC CCB24LFC CCB24RFC CCB240XC CCB242XC BBB15LFC BBB15RFC BBB35LFC BBB35RFC BBB150XC BBB152XC BBB350XC BBB352XC BBB25LFC BBB25RFC BBB250XC BBB252XC CCB15LFC CCB15RFC CCB35LFC CCB35RFC CCB150XC CCB152XC CCB350XC CCB352XC CCB25LFC CCB25RFC CCB250XC CCB252XC BBC44FC BBC14LFC BBC14RFC BBC34LFC BBC34RFC BBC140XC BBC142XC BBC340XC BBC342XC BBC24LFC BBC24RFC BBC240XC BBC242XC CCC44FC CCC14LFC CCC14RFC CCC34LFC CCC34RFC CCC140XC CCC142XC CCC340XC CCC342XC CCC24LFC CCC24RFC CCC240XC CCC242XC BBC15LFC BBC15RFC BBC35LFC BBC35RFC BBC150XC BBC152XC BBC350XC BBC352XC BBC25LFC BBC25RFC BBC250XC BBC252XC CCC15LFC CCC15RFC CCC35LFC CCC35RFC CCC150XC CCC152XC CCC350XC CCC352XC CCC25LFC CCC25RFC CCC250XC CCC252XC BBD44FC BBD14LFC BBD14RFC BBD34LFC BBD34RFC BBD140XC BBD142XC BBD340XC BBD342XC BBD24LFC BBD24RFC BBD240XC BBD242XC CCD44FC CCD14LFC CCD14RFC CCD34LFC CCD34RFC CCD140XC CCD142XC CCD340XC CCD342XC CCD24LFC CCD24RFC CCD240XC CCD242XC BBD15LFC BBD15RFC BBD35LFC BBD35RFC BBD150XC BBD152XC BBD350XC BBD352XC BBD25LFC BBD25RFC BBD250XC BBD252XC CCD15LFC CCD15RFC CCD35LFC CCD35RFC CCD150XC CCD152XC CCD350XC CCD352XC CCD25LFC CCD25RFC CCD250XC CCD252XC 25

28 Electrak Buscom trunking tap-offs 13 A FUSED TAP-OFFS Rewirable 0 8 m 2 m 3 m 5 m Electrak 30 2P + E system L+ N SYSTEM PHASE IP RATING IP 4X IP 54 With comms DDE408FC DDE42FC DDE43FC DDE45FC No comms DDF4F DDE408F DDE42F DDE43F DDE45F With comms DDE508FC DDE52FC DDE53FC DDE55FC No comms DDF5F DDE508F DDE52F DDE53F DDE55F Electrak 31 3P + E system L1 N L1 L2 N IP 4X IP 54 IP 4X IP 54 With comms DDE408FC DDE42FC DDE43FC DDE45FC No comms DDF4F DDE408F DDE42F DDE43F DDE45F With comms DDE508FC DDE52FC DDE53FC DDE55FC No comms DDF5F DDE508F DDE52F DDE53F DDE55F With comms DDG408FC DDG42FC DDG43FC DDG45FC No comms DDH4F DDG408F DDG42F DDG43F DDG45F With comms DDG508FC DDG52FC DDG53FC DDG55FC No comms DDH5F DDG508F DDG52F DDG53F DDG55F Electrak 32 Dual circuit system L1 N1 L2 N2 IP 4X IP 54 IP 4X IP 54 With comms DDE408FC DDE42FC DDE43FC DDE45FC No comms DDF4F DDE408F DDE42F DDE43F DDE45F With comms DDE508FC DDE52FC DDE53FC DDE55FC No comms DDF5F DDE508F DDE52F DDE53F DDE55F With comms DDJ408FC DDJ42FC DDJ43FC DDJ45FC No comms DDK4F DDJ408F DDJ42F DDJ43F DDJ45F With comms DDJ508FC DDJ52FC DDJ53FC DDJ55FC No comms DDK5F DDJ508F DDJ52F DDJ53F DDJ55F L1 N IP 4X IP 54 With comms DDM408L1FC DDM42L1FC DDM43L1FC DDM45L1FC No comms DDN4L1F DDM408L1F DDM42L1F DDM43L1F DDM45L1F With comms DDM508L1FC DDM52L1FC DDM53L1FC DDM55L1FC No comms DDN5L1F DDM508L1F DDM52L1F DDM53L1F DDM55L1F L2 N IP 4X IP 54 With comms DDM408L2FC DDM42L2FC DDM43L2FC DDM45L2FC No comms DDN4L2F DDM408L2F DDM42L2F DDM43L2F DDM45L2F With comms DDM508L2FC DDM52L2FC DDM53L2FC DDM55L2FC No comms DDN5L2F DDM508L2F DDM52L2F DDM53L2F DDM55L2F Electrak 33 3 phase system L3 N IP 4X IP 54 With comms DDM408L3FC DDM42L3FC DDM43L3FC DDM45L3FC No comms DDN4L3F DDM408L3F DDM42L3F DDM43L3F DDM45L3F With comms DDM508L3FC DDM52L3FC DDM53L3FC DDM55L3FC No comms DDN5L3F DDM508L3F DDM52L3F DDM53L3F DDM55L3F Phase selectable IP 4X IP 54 With comms No comms DDP4SF With comms No comms DDP5SF L + L + L + N IP 4X IP 54 With comms No comms With comms No comms 26

29 16 A UNFUSED TAP-OFFS Rewirable 0 8 m 2 m 3 m 5 m DDE408C DDE42C DDE43C DDE45C DDF4 DDE408 DDE42 DDE43 DDE45 DDE508C DDE52C DDE53C DDE55C DDF5 DDE508 DDE52 DDE53 DDE55 DDE408C DDE42C DDE43C DDE45C DDF4 DDE408 DDE42 DDE43 DDE45 DDE508C DDE52C DDE53C DDE55C DDF5 DDE508 DDE52 DDE53 DDE55 DDG408C DDG42C DDG43C DDG45C DDH4 DDG408 DDG42 DDG43 DDG45 DDG508C DDG52C DDG53C DDG55C DDH5 DDG508 DDG52 DDG53 DDG55 DDE408C DDE42C DDE43C DDE45C DDF4 DDE408 DDE42 DDE43 DDE45 DDE508C DDE52C DDE53C DDE55C DDF5 DDE508 DDE52 DDE53 DDE55 DDJ408C DDJ42C DDJ43C DDJ45C DDK4 DDJ408 DDJ42 DDJ43 DDJ45 DDJ508C DDJ52C DDJ53C DDJ55C DDK5 DDJ508 DDJ52 DDJ53 DDJ55 DDM408L1C DDM42L1C DDM43L1C DDM45L1C DDN4L1 DDM408L1 DDM42L1 DDM43L1 DDM45L1 DDM508L1C DDM52L1C DDM53L1C DDM55L1C DDN5L1 DDM508L1 DDM52L1 DDM53L1 DDM55L1 DDM408L2C DDM42L2C DDM43L2C DDM45L2C DDN4L2 DDM408L2 DDM42L2 DDM43L2 DDM45L2 DDM508L2C DDM52L2C DDM53L2C DDM55L2C DDN5L2 DDM508L2 DDM52L2 DDM53L2 DDM55L2 DDM408L3C DDM42L3C DDM43L3C DDM45L3C DDN4L3 DDM408L3 DDM42L3 DDM43L3 DDM45L3 DDM508L3C DDM52L3C DDM53L3C DDM55L3C DDN5L3 DDM508L3 DDM52L3 DDM53L3 DDM55L3 DDP4S DDP5S DDR408 DDR42 DDR43 DDR45 DDR508 DDR52 DDR53 DDR55 27

30 Electrak 30 2P + E Buscom trunking power and communication distribution CCA3145C CCA2145C CCA14RFC CCA142XC CCA14LFC Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 30 2 P + E + comms single sided system 2P + E Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded white and are located on just one side of the bar 2P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Trunking lengths can be surface mounted or suspended using the various bracket options 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BBA3145C BBA2145C BBA3141C BBA2141C C 40 A 1 CCA3145C CCA2145C CCA3141C CCA2141C Suspended Weight (kg) (1) 1 BBA14LFC 25 A left BBA14RFC 25 A right CCA14LFC 40 A left CCA14RFC 40 A right 1 49 Surface mounted Weight (kg) (1) 1 BBA34LFC 25 A left BBA34RFC 25 A right CCA34LFC 40 A left CCA34RFC 40 A right 1 54 Centre feed Weight (kg) (1) 1 BBA44FC 25 A CCA44FC 40 A 1 8 Feed units for single sided system L N PE Feed units come with 2 x 25 mm Ø and 2 x 16 mm Ø cable entry holes and single screw cable terminals for power and data Left feed units are supplied with right end stop Right feed units are supplied with left end stop Centre feed units are supplied with right and left end stops Pack Cat. Nos. Flexible lengths for single sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBA140XC BBA142XC CCA140XC CCA142XC Surface mounted right to left Length Rating Weight (m) (A) (kg) (1) 1 BBA340XC BBA342XC CCA340XC CCA342XC (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 28

31 Electrak 30 2P + E Buscom trunking power and communication distribution CCA3245C CCA2245C DDE45C DDE45 DDF4F Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 30 2 P + E + comms double sided system 2P + E Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded white and are located on both sides of the bar The comms circuit is only available on one side of the bar as shown in the diagram below 2P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Double sided trunking must be fixed using suspended fixing brackets 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BBA3245C BBA2245C BBA3241C BBA2241C A 1 CCA3245C CCA2245C CCA3241C CCA2241C Feed units for double sided system Double sided feed units come with 2 x 25 mm Ø cable entry holes for each side of the bar, plus a further 2 x 16 mm Ø. holes for the comms side of the bar Single screw cable terminals are provided for power and data. Supplied with end stops Suspended Weight(kg) (1) 1 BBA24LFC 25 A left BBA24RFC 25 A right CCA24LFC 40 A left CCA24RFC 40 A right 1 61 PE N L C L N PE Pack Cat. Nos. Tap-off units with and without comms Power only tap-offs can plug into any tap-off outlet Tap-offs with comms can only be plugged into the comms side of the bar 16 A unfused tap-off units Pre-wired tap-off units to pick-up L1+N, colour coded white Length Fixed Weight (m) polarity (kg) (1) 1 DDE408C DDE42C DDE43C 3 L + N DDE45C A fused tap-off units Pre-wired tap-off units to pick-up L1+N, supplied with BS 1362 fuse, colour coded white Length Fixed Weight (m) polarity (kg) (1) 1 DDE408FC DDE42FC DDE43FC 3 L + N DDE45FC Tap-off units without comms rewirable 16 A unfused tap-off unit Rewirable tap-off unit to pick-up L1+N, colour coded white, can plug into any tap-off outlet Fixed Weight polarity (kg) (1) 1 DDF4 L + N A fused tap-off unit Rewirable tap-off unit to pick-up L1+N, supplied with BS 1362 fuse, colour coded white, can plug into any tap-off outlet Fixed Weight polarity (kg) (1) 1 DDF4F L + N 0 14 Flexible lengths for double sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBA240XC BBA242XC CCA240XC CCA242XC (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating and tap-off type is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 C = Tap-off with communications circuit For power only, remove the C 29

32 Electrak 31 3P + E Buscom trunking power and communication distribution CCB3145C CCB2145C CCB14RFC CCB142XC CCB14LFC Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI, protocols etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 31 3P + E single sided system 3P + E Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded white and are located on just one side of the bar 3P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Trunking lengths can be surface mounted or suspended using the various bracket options 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BBB3145C BBB2145C BBB3141C BBB2141C C 40 A 1 CCB3145C CCB2145C CCB3141C CCB2141C Suspended Weight (kg) (1) 1 BBB14LFC 25 A left BBB14RFC 25 A right CCB14LFC 40 A left CCB14RFC 40 A right 1 55 Surface mounted Weight (kg) (1) 1 BBB34LFC 25 A left BBB34RFC 25 A right CCB34LFC 40 A left CCB34RFC 40 A right 1 59 Centre feed Weight (kg) (1) 1 BBB44FC 25 A CCB44FC 40 A 1 8 Feed units for single sided system Feed units come with 2 x 25 mm Ø and 2 x 16 mm Ø cable entry holes and single screw cable terminals for power and data Left feed units are supplied with right end stop Right feed units are supplied with left end stop Centre feed units are supplied with right and left end stops L 2 L1 N PE Pack Cat. Nos. Flexible lengths for single sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBB140XC BBB142XC CCB140XC CCB142XC Surface mounted right to left Length Rating Weight (m) (A) (kg) (1) 1 BBB340XC BBB342XC CCB340XC CCB342XC (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 30

33 Electrak 31 3P + E Buscom trunking power and communication distribution CCB3245C CCB2245C DDE45C DDE45 DDH4F Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 31 3P + E double sided system 3P + E Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded white and are located on both sides of the bar The comms circuit is only available on one side of the bar as shown in the diagram below 3P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Double sided trunking must be fixed using suspended fixing brackets Length Tap-off Weight 25 A (m) outlets (kg) (1) 1 BBB3245C PE 1 BBB2245C N C 1 BBB3241C L1 L2 1 BBB2241C L2 L1 40 A 1 CCB3245C CCB2245C CCB3241C CCB2241C Feed units for double sided system Double sided feed units come with 2 x 25 mm Ø cable entry holes for each side of the bar, plus a further 2 x 16 mm Ø. holes for the comms side of the bar. Single screw cable terminals are provided for power and data Suspended Weight (kg) (1) 1 BBB24LFC 25 A left BBB24RFC 25 A right CCB24LFC 40 A left CCB24RFC 40 A right 1 72 Flexible lengths for double sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBB240XC BBB242XC CCB240XC CCB242XC N PE Pack Cat. Nos. Tap-off units with and without comms Power only tap-offs can plug into any tap-off outlet Tap-offs with comms can only be plugged into the comms side of the bar 16 A unfused tap-off units Pre-wired tap-off units to pick up L1, L2+N, colour coded white Length Fixed Weight (m) polarity (kg) (1) 1 DDE408C DDE42C DDE43C 3 L + N DDE45C DDG408C DDG42C DDG43C 2 3 L1 + L2 + N DDG45C A fused tap-off units Pre-wired tap-off units to pick-up L1, L2+N, supplied with BS 1362 fuse, colour coded white Length Fixed Weight (m) polarity (kg) (1) 1 DDE408FC DDE42FC DDE43FC 3 L + N DDE45FC DDG408FC DDG42FC DDG43FC 2 3 L1 + L2 + N DDG45FC Fixed Weight polarity (kg) (1) 1 DDF4 L + N DDH4 L1 L2 N Tap-off units without comms rewirable 16 A unfused tap-off unit Rewirable tap-off units colour coded white, can plug into any tap-off outlet 13 A fused tap-off unit Rewirable tap-off units supplied with BS 1362 fuse, colour coded white, can plug into any tap-off outlet Fixed Weight polarity (kg) (1) 1 DDF4F L + N DDH4F L1 L2 N (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating and tap-off type is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 C = Tap-off with communications circuit. For power only, remove the C 31

34 Electrak 32 4P + E (dual circuit) Buscom trunking power and communication distribution CCC3145C CCC2145C CCC14RFC CCC142XC CCC14LFC Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 32 4P + E (dual circuit) single sided system Dual circuit Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded white and are located on just one side of the bar 4 P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Trunking lengths can be surface mounted or suspended using the various bracket options 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BBC3145C BBC2145C BBC3141C C 1 BBC2141C L2 40 A 1 CCC3145C CCC2145C CCC3141C CCC2141C Feed units for single sided system Feed units come with 2 x 25 mm Ø and 2 x 16 mm Ø cable entry holes and single screw cable terminals for power and data Left feed units are supplied with right end stop Right feed units are supplied with left end stop Centre feed units are supplied with right and left end stops Suspended Weight (kg) (1) 1 BBC14LFC 25 A left BBC14RFC 25 A right CCC14LFC 40 A left CCC14RFC 40 A right 1 61 Surface mounted Weight (kg) (1) 1 BBC34LFC 25 A left BBC34RFC 25 A right CCC34LFC 40 A left CCC34RFC 40 A right 1 65 Centre feed Weight (kg) (1) 1 BBC44FC 25 A CCC44FC 40 A 1 8 N2 L1 N1 PE Pack Cat. Nos. Flexible lengths for single sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBC140XC BBC142XC CCC140XC CCC142XC Surface mounted right to left Length Rating Weight (m) (A) (kg) (1) 1 BBC340XC BBC342XC CCC340XC CCC342XC (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 32

35 Electrak 32 4P + E (dual circuit) Buscom trunking power and communication distribution CCC3245C CCC2245C DDJ45C DDJ45 DDK4F Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 32 4P + E (dual circuit) double sided system Dual circuit Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded white and are located on both sides of the bar The comms circuit is only available on one side of the bar as shown in the diagram below 4 P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Double sided trunking must be fixed using suspended fixing brackets Length Tap-off Weight 25 A (m) outlets (kg) (1) 1 BBC3245C BBC2245C PE 1 BBC3241C N1 C 1 BBC2241C L2 40 A 1 CCC3245C CCC2245C CCC3241C CCC2241C Feed units for double sided system Double sided feed units come with 2 x 25 mm Ø cable entry holes for each side of the bar, plus a further 2 x 16 mm Ø. holes for the comms side of the bar. Single screw cable terminals are provided for power and data Supplied with end stops Suspended Weight (kg) (1) 1 BBC24LFC 25 A left BBC24RFC 25 A right CCC24LFC 40 A left CCC24RFC 40 A right 1 83 Flexible lengths for double sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBC240XC BBC242XC CCC240XC CCC242XC L1 N2 L2 N2 L1 N1 PE Pack Cat. Nos. Tap-off units with and without comms Power only tap-offs can plug into any tap-off outlet Tap-offs with comms can only be plugged into the comms side of the bar 16 A unfused tap-off units Pre-wired tap-off units to pick up L1+N1 or L2+N2, colour coded white Length Fixed Weight (m) polarity (kg) (1) 1 DDE408C DDE42C DDE43C 3 L1 + N DDE45C DDJ408C DDJ42C DDJ43C 2 3 L2 + N DDJ45C A fused tap-off units Pre-wired tap-off units to pick up L1+N1 or L2+N2, supplied with BS 1362 fuse, colour coded white Length Fixed Weight (m) polarity (kg) (1) 1 DDE408FC DDE42FC DDE43FC 3 L1 + N DDE45FC DDJ408FC DDJ42FC DDJ43FC 2 3 L2 + N DDJ45FC Tap-off units without comms rewirable 16 A unfused tap-off units Rewirable tap-off units to pick up required circuit, colour coded white, can plug into any tap-off outlet Fixed Weight polarity (kg) (1) 1 DDF4 L1 + N DDK4 L2 + N A fused tap-off units Rewirable tap-off units to pick up required circuit, supplied with BS 1362 fuse, colour coded white, can plug into any tap-off outlet Fixed Weight polarity (kg) (1) 1 DDF4F L1 + N DDK4F L2 + N (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating and tap-off type is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 C = Tap-off with communications circuit. For power only, remove the C 33

36 Electrak 33 4P + E (3 phase) Buscom trunking power and communication distribution CCD3145C CCD2145C CCD14RFC CCD142XC CCD14LFC Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 33 4P + E (3 phase) single sided system 3 phase Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded grey and are located on just one side of the bar 4 P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Trunking lengths can be surface mounted or suspended using the various bracket options 25 A Length Tap-off Weight (m) outlets (kg) (1) 1 BBD3145C BBD2145C BBD3141C C 1 BBD2141C L3 40 A 1 CCD3145C CCD2145C CCD3141C CCD2141C Feed units for single sided system Feed units come with 2 x 25 mm Ø and 2 x 16 mm Ø cable entry holes and single screw cable terminals for power and data Left feed units are supplied with right end stop Right feed units are supplied with left end stop Centre feed units are supplied with right and left end stops Suspended Weight (kg) (1) 1 BBD14LFC 25 A left BBD14RFC 25 A right CCD14LFC 40 A left CCD14RFC 40 A right 1 61 Surface mounted Weight (kg) (1) 1 BBD34LFC 25 A left BBD34RFC 25 A right CCD34LFC 40 A left CCD34RFC 40 A right 1 65 Centre feed Weight (kg) (1) 1 BBD44FC 25 A CCD44FC 40 A 1 80 L2 L1 N1 PE Pack Cat. Nos. Flexible lengths for single sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBD140XC BBD142XC CCD140XC CCD142XC Surface mounted right to left Length Rating Weight (m) (A) (kg) (1) 1 BBD340XC BBD342XC CCD340XC CCD342XC (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 34

37 Electrak 33 4P + E (3 phase) Buscom trunking power and communication distribution CCD3245C CCD2245C DDM408L1C DDM408L1 Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Electrak 33 4P + E (3 phase) double sided system 3 phase Buscom trunking system with integral communications bus circuit available in IP 4X and IP 54 versions Socket outlets are colour coded grey and are located on both sides of the bar The comms circuit is only available on one side of the bar as shown in the diagram below 4 P + E trunking lengths Trunking lengths push fit into each other, and feed units or flexible lengths. Double sided trunking must be fixed using suspended fixing brackets Length Tap-off Weight 25 A (m) outlets (kg) (1) PE 1 BBD3245C C 1 BBD2245C N L3 L1 L2 1 BBD3241C L2 L1 1 BBD2241C L3 N 40 A PE 1 CCD3245C CCD2245C CCD3241C CCD2241C Suspended Weight (kg) (1) 1 BBD24LFC 25 A left BBD24RFC 25 A right CCD24LFC 40 A left CCD24RFC 40 A right 1 83 Feed units for double sided system Double sided feed units come with 2 x 25 mm Ø cable entry holes for each side of the bar, plus a further 2 x 16 mm Ø. holes for the comms side of the bar. Single screw cable terminals are provided for power and data Flexible lengths for double sided system Flexible lengths can be used to change direction, change level or overcome obstructions Suspended right to left Length Rating Weight (m) (A) (kg) (1) 1 BBD240XC BBD242XC CCD240XC CCD242XC Pack Cat. Nos. Tap-off units Power only tap-offs can plug into any tap-off outlet of the 3 phase bar Tap-offs with comms can only be plugged into the comms side of the 3 phase bar 16 A unfused tap-off units Pre-wired tap-off units to pick up required circuit, colour coded grey Length Fixed Weight (m) polarity (kg) (1) 1 DDM408L1C DDM42L1C DDM43L1C 3 L1 + N DDM45L1C DDM408L2C DDM42L2C DDM43L2C 3 L2 + N DDM45L2C DDM408L3C DDM42L3C DDM43L3C 3 L3 + N DDM45L3C A fused tap-off units Pre-wired tap-off units to pick up required circuit, supplied with BS 1362 fuse, colour coded grey, can plug into any Electrak 33 tap-off outlet Length Fixed Weight (m) polarity (kg) (1) 1 DDM408L1FC DDM42L1FC DDM43L1FC 3 L1 + N DDM45L1FC DDM408L2FC DDM42L2FC DDM43L2FC 3 L2 + N DDM45L2FC DDM408L3FC DDM42L3FC DDM43L3FC 3 L3 + N DDM45L3FC (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating and tap-off type is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 C = Tap-off with communications circuit. For power only, remove the C 35

38 Electrak 33 4P + E (3 phase) Buscom trunking power and communication distribution DDN4L1F DDR43 Selection chart p Dimensions and technical information p Integral communication bus suitable for KNX, Lonworks, DALI protocols, etc. 25 A and 40 A systems Outlets on one or two sides. IP 4X or IP 54 ingress protection Fast installation (trunking push fits together in seconds). High quality materials. Suspended or surface mounted Pack Cat. Nos. Tap-off units without comms rewirable 16 A unfused tap-off units Rewirable tap-off units to pick up required circuit, colour coded grey, can plug into any Electrak 33 tap-off outlet Fixed Weight polarity (kg) (1) 1 DDN4L1 L1 + N DDN4L2 L2 + N DDN4L3 L3 + N A fused tap-off units Rewirable tap-off units to pick up required circuit, supplied with BS 1362 fuse, colour coded grey, can plug into any Electrak 33 tap-off outlet Fixed Weight polarity (kg) (1) 1 DDN4L1F L1 + N DDN4L2F L2 + N DDN4L3F L3 + N 0 14 Pack Cat. Nos. Tap-off units without comms 4P + E pre-wired (LSOH 5 x 1 5 mm 2 cable) 16 A unfused tap-off units Pre-wired tap-off units to pick up required circuit, colour coded grey, can plug into any Electrak 33 tap-off outlet Length Fixed Weight (m) polarity (kg) (1) 1 DDR L + L + L + N DDR42 2 L + L + L + N DDR43 3 L + L + L + N DDR45 5 L + L + L + N 0 63 Phase selectable tap-off units without comms 2P + E terminals rewirable 16 A unfused tap-off unit Rewirable tap-off units, phase selectable, colour coded grey, can plug into any Electrak 33 tap-off outlet Fixed Weight polarity (kg) (1) 1 DDP4S L + N A fused tap-off unit Rewirable tap-off units, phase selectable, supplied with BS 1362 fuse, colour coded grey, can plug into any Electrak 33 tap-off outlet Fixed Weight polarity (kg) (1) 1 DDP4SF L + N 0 14 (1) Weights shown are for IP 4X rated Buscom. For all other weights, contact us on +44 (0) Key : How to select the correct components All examples on this page show IP 4X Buscom trunking IP rating is dictated by the red letters 4 = IP 4X. For IP 54 version, replace 4 with 5 36

39 Electrak Buscom trunking fixings and ancillary items EEA304 EEC356 EEB340 EEB344 EEA308 EEA312 EEA328 EEA332 EEA324 EEC352 EEC360 EEC364 Dimensions and technical information p. 41 Brackets are manufactured from robust galvanised steel, ensuring that the entire installation can be expected to stand up to all normal site conditions Pack Cat. Nos. Fixings 1 EEA304 Trunking 57 mm edge surface mounting fixing bracket 1 EEA308 Trunking suspended fixing bracket 1 EEA312 Trunking suspended fixing bracket c/w cable duct stirrup. Used when running cable duct on top of buscom trunking 1 EEA324 Luminaire suspension fixing bracket 1 EEA328 Luminaire 45 mm edge suspension fixing bracket (clip on) 1 EEA332 Luminaire 57 mm edge suspension fixing bracket (clip on) 1 EEB340 Open hook luminaire suspended bracket 1 EEB344 Closed ring on luminaire 1 EEC348 Cable duct 3 m long x 50 mm(w) x 13 mm(h) 1 EEC357 Joint bracket cable duct 1 EEC352 Cable duct fixing bracket Pack Cat. Nos. Ancillary items 1 EEC356 2 m empty length for adjusting the length at the end of a run (to be cut) 1 EEC360 IP 54 outlet cover (spare or replacement) 1 EEC364 Joint sleeve is used if load is hung off trunking joint or near when joint is centre of a fixing span 1 EEC366 Left hand end stop spare 1 EEC368 Right hand end stop spare 37

40 Electrak Buscom trunking technical information n Standards ASTA approved to BS EN and IEC Manufactured within an approved ISO 9001 : 2015 facility Assessed Quality Assurance Certificate No Electrak fully complies with the requirements of BS 7671 (IET Wiring Regulations) n Buscom trunking options L2 L3 L2 N2 L2 L L1 L1 L1 N N N1 N PE PE PE PE Communication bus Electrical test data 25 A 40 A UOM Derating factor for Electrak 32 single sided 0 8 Derating factor for Electrak 32 double sided Derating factor for Electrak 33 double sided 0 8 Rated operational voltage (Ue) 230/ /400 V± Rated insulation voltage (Ui) V± Frequency (f) 50/60 50/60 Hz Rated impulse withstand voltage KV Busbar resistance (R 20 ) mω/m Resistance (R 1 ) mω/m Impedance (Z 1 ) mω/m Reactance (X 1 ) mω/m Protective conductor mω/m Electrak Buscom trunking can be used with Electrak s cost effective lighting control system, Lightrak KNX, or any other systems using control protocols such as KNX, Lonworks, DALI, etc. Electrak s overhead trunking couples high quality engineering with rigidity of design, and provides power for a variety of applications including lighting, heating and ventilation. The robust easy fix modular system permits loads to be suspended directly from the trunking using Electrak s various fixing brackets Push fit connection keeps installation costs to a minimum Track lengths simply push fit together Volt drops 25 A 40 A UOM Live and neutral : busbars mv/a/m (R 1 +R 2 ) Feed unit mv/a Tap-off 0 8 m mv/a Tap-off 2 0 m mv/a Flexible length assembly 0 5 m mv/a Flexible length assembly 2 m mv/a Earth fault loop 25 A 40 A UOM Impedance : busbar mω/m Earth housing mω/m Feed unit mω Tap-off 0 8m mω Tap-off 2 0m mω Flexible length assembly 0 5 m mv/a Flexible length assembly 2 m mv/a Rated conditional short-circuit current (Icc) KA Rated short time withstand current (Icw) at 1 sec KA Rated peak short-circuit current (Ipk) KA Ambient temperature C Mechanical data 25 A 40 A UOM n Feed units 25 A rated - max. conductor size 6 mm 2 40 A rated - max. conductor size 16 mm 2 Double sided trunking feed units have power cable terminals on both sides. IP 4X galvanised steel IP 54 ABS Number of conductors Busbar conductor cross sectional area mm 2 Cable terminal capacity mm 2 Cable terminal capacity bus mm 2 Tap-off cable 16 A mm 2 Tap-off cable 13 A fused mm 2 Tap-off entry mmø Feed unit entry holes power mmø Feed unit entry holes bus mmø IP rating (optional) 4 X (54) 4 X (54) Direct protection by enclosure. Indirect protection by protective circuit 2 pole + earth + comms Comms BUS Max. conductor size 1 5 mm 2 Red + Black - 38

41 Electrak Buscom trunking technical data Communication control circuit Type Construction Insulation - conductor Sheath Rated insulation voltage (Ui) (between power circuit and bus) Bus cable (LSOH) Sheathed 0 5 mm 2 copper twisted pair Flame retardant low emission HCL LSOH material 500 V Max. bus operating voltage 50 V Max. bus operating current 0 65 A Max. conductor resistance (@20 C) 73 2 Ω/km Max. mutual capacitance 100 nf/km Material specifications Buscom trunking housing Galvanised steel Busbars High conductivity copper Busbar insulator Flame retardant LSOH to BS 7211 Trunking connector / tap-off entry box / cable connector Flame retardant polycarbonate Tap-off housing Flame retardant polycarbonate Trunking connector blades / tap-off blades Copper Feed unit IP 4X Galvanised steel Feed unit IP 54 ABS Flexible length conduit Flame retardant LSOH nylon Feed unit terminals / earth block Brass Brackets Galvanised steel 13 A tap-off, fuse To BS 1362, ASTA approved Durability Electrak power and communications distribution systems are well designed and extremely robust. They can be expected to stand up to all normal site conditions. Electrak has been short circuit strength tested by ASTA Earth fault loop impedance BS 7671 IET Wiring Regulations require accurate determination of the total earth loop impedance, which must be sufficiently low to allow the protective device to operate within the specified time, which for socket outlets is 0 4 seconds The values relevant to Electrak for calculating the earth fault loop impedance are shown in the electrical test data table, see opposite Buscom trunking rating in ambient temperatures Average ambient air temperature 25 C 30 C 35 C 40 C 45 C 50 C Rating factor (K1) For ambient temperatures other than 35 C apply the multiplier factor K1 to the rated current Buscom trunking mechanical loading For point loads and evenly distributed loads the maximum weight that can be supported is given below Maximum loading for suspended buscom trunking Fixing distance (m) Max. point load (deflection = 1/500 x span) (Kg) Max. distributed load (deflection = 1/500 x span) (Kg) Max. point load (deflection = 1/350 x span) (Kg) Max. distributed load (deflection = 1/350 x span) (Kg) Maximum loading for surface mounted Buscom trunking Fixing distance in metres (m) Max. point load (deflection = 1/500 x span) (Kg) Max. distributed load (deflection = 1/500 x span) (Kg) Max. point load (deflection = 1/350 x span) (Kg) Max. distributed load (deflection = 1/350 x span) (Kg) Notes 1. Where trunking joints occur in the middle of the suspension span, and weight is to be suspended from that point, it is recommened to use a strengthening bracket EEC364 over the joint to stop deflection 2. If the load requirements exceed the above figures, please contact us on +44 (0) For design information and technical specification, please contact us on +44 (0) Suspension rods and fixings should be of suitable size to carry the weight of both the track and suspended load 39

42 Electrak Buscom trunking dimensions n Fixing dimensions Buscom trunking 3 m 0 5 m outlet spacings m outlet spacings Buscom trunking 2 m 0 5 m outlet spacings Buscom trunking End view Feed unit left 0 5 m outlet spacings Feed unit right Suspended feed unit Single sided Double sided system system 2 x 16 Ø 2 x 16 Ø x 25 Ø x 25 Ø End view both have 2 x 16 mm holes extra in comms feed End stop right End stop left Surface feed unit end view x 25 Ø 2 x 16 Ø Centre feed front view x 25 Ø 2 x 16 Ø ( All dimensions (mm) are nominal 40

43 Ø Ø Ø 7 Ø Ø Electrak Buscom trunking dimensions (continued) Ø M Ø 8.5 Ø 8 5 Ø Ø Ø Ø Ø 38 M Ø Ø M Ø Ø 8.5 Ø M Ø 21 6 Ø 39 6 Ø 6 Ø Tap-off Fuse holder 8 5 Ø M Ø fuse removal Ø Ø Fused tap-off Cat. No. EEA304 Surface trunking fixing bracket with trunking clipped 7Ø in 7 Ø Ø Cat. No. EEA308 Suspended trunking fixing bracket 8 5 Ø 7 Ø Ø Cat. No. EEA312 Suspended trunking fixing bracket cable duct stirrup Ø Ø 6 Ø 39 M56 Ø 6 Ø Ø Ø Ø Ø Ø Ø M Ø 8 5 Ø Cat. No. EEA324 Luminaire suspended fixing bracket 8 5 Ø Ø Ø8 5 Ø Ø Ø 6 Ø Tap-off Fuse holder fuse removal 8 5 Ø Ø 6 Ø 39 6 Ø 6 Ø M5 Cat. No. EEA328 Luminaire 45 mm edge suspension 70 fixing 70 bracket Cat. No. EEA332 Luminaire 57 mm edge suspension fixing bracket M Ø M5 M Tap-off Cat. No. 82 fuse EEC352 removal 82 Cable 21 duct 21 fixing 7 Ø bracket Ø 8 5 Ø Fuse holder 96 Tap-off fuse removal 136 Fuse holder Tap-off 8 5 fuse Ø removal Ø Ø 8 5 Ø Fuse holder M Pre-wired 136 tap-offs 33 mm deep Ø 8.5 Ø 6 Ø Ø 6 Ø 39 6 Ø 6 Ø Ø M Cat. No. EEB344 Closed ring hook Tap-off 96 fuse removal M5 M Cat. No. EEB340 Open hook M5 M5 136 Fuse holder 96 Rewirable and phase selection tap-offs 35 mm deep Ø Ø 6 Ø 39 6 Ø 6 Ø All dimensions (mm) are nominal

44 Electrak Buscom trunking installation n Design and installation Electrak s Buscom trunking system comprises continuous lengths of galvanised steel trunking available in 2 m and 3 m lengths with integral connectors and regular tap-off outlets on one or both sides Each trunking run commences with a feed unit for electrical and comms bus cable termination. The connection between the trunking, the feed unit and subsequent trunking lengths is push fit and requires no tools to terminate the connection or ensure good earthing. Each complete track run is finished with an end stop. Flexible lengths can be used to overcome obstructions or used as corners where required The trunking system is available with IP 4X or IP 54 ingress protection, fully factory tested and ASTA approved to BS EN Push fit connection End stop 1 2 To install - push fit parts together To take apart - use a screwdriver to depress the locking catch 2 1 Left feed unit Buscom trunking lengths 2 1 Push in to release Considerations before installation Calculate the distance between fixing brackets - the maximum fixing distance should not exceed 4 m. If loads are to be hung, please consult loading charts on page 39. The maximum Buscom trunking weight is 2 kg/m When fixing brackets to drop rods or surfaces, see mounting details below Suspended trunking fixing brackets Cable duct clips into bracket EEA308 EEA312 When using cable duct along trunking EEB344 EEC352 Cable duct bracket Surface mounted trunking fixing brackets 2 EEA mm Edge surface fixing bracket Considerations before installation Ensure surface is level. Screw fix through both fixing holes of surface fixing brackets to surface with No. 8 fixing screws Hook trunking into place and push fit to close 1 42

45 Electrak Buscom trunking installation (continued) Luminaire mounting fixing brackets : suspended trunking EEA324 Luminaire fixing brackets EEA mm Edge luminaire fixing brackets (maximum load 5 kg) Luminaire mounting fixing brackets : surface trunking EEA304 EEA304 EEA332 EEA332 EEB340 EEB344 EEA mm Edge luminaire fixing bracket (maximum load 5 kg) See maximum loading charts p. 39 All dimensions (mm) are nominal 43

46 Cat. Nos. Page No. Cat. Nos. Page No. Cat. Nos. Page No. Cat. Nos. Page No. Cat. Nos. Page No BBA BBA14LFC 28 BBA14RFC - BBA24LFC 29 BBA24RFC - BBA34LFC 28 BBA34RFC - BBA44FC - BBA140XC 22, 28 BBA142XC 28 BBA240XC 23, 29 BBA242XC 29 BBA340XC 28 BBA342XC - BBA2141C - BBA2145C - BBA2241C 29 BBA2245C - BBA3141C 28 BBA3145C - BBA3241C 29 BBA3245C - BBB BBB14LFC 30 BBB14RFC - BBB24LFC 31 BBB24RFC - BBB34LFC 30 BBB34RFC - BBB44FC - BBB140XC - BBB142XC - BBB240XC 31 BBB242XC - BBB340XC 30 BBB342XC - BBB2141C - BBB2145C - BBB2241C 31 BBB2245C - BBB3141C 30 BBB3145C - BBB3241C 31 BBB3245C - BBC BBC14LFC 32 BBC14RFC - BBC24LFC 33 BBC24RFC - BBC34LFC 32 BBC34RFC - BBC44FC - BBC140XC - BBC142XC - BBC240XC 33 BBC242XC - BBC340XC 32 BBC342XC - BBC2141C - BBC2145C - BBC2241C 33 BBC2245C - BBC3141C 32 BBC3145C - BBC3241C 33 BBC3245C - BBD BBD14LFC 34 BBD14RFC - BBD24LFC 35 BBD24RFC - BBD34LFC 34 BBD34RFC - BBD44FC - BBD140XC - BBD142XC - BBD240XC 23, 35 BBD242XC - BBD340XC 34 BBD342XC - BBD2141C - BBD2145C - BBD2241C 35 BBD2245C - BBD3141C 34 BBD3145C - BBD3241C 35 BBD3245C - BDA BDA14LFC 22 BDA14RFC - BDA24LFC 23 BDA24RFC - BDA140XC 22 BDA142XC - BDA2145C - BDA2245C 23 BDA3145C 22 BDA3245C 23 BVIT BVITM6L503100W 14 BVITM6L505100W - BVITM6L508100W - BVITM6-5-LL-03 - BVITM6-5-LL-05 - BVITM6-5-LL-08 - BVITM6-L5T500 - BVITM6-LPW - BVITM6-LPW-F - CCA CCA14LFC 28 CCA14RFC - CCA24LFC 29 CCA24RFC - CCA34LFC 28 CCA34RFC - CCA44FC - CCA140XC 22, 28 CCA142XC 28 CCA240XC 23, 29 CCA242XC 29 CCA340XC 28 CCA342XC - CCA2141C - CCA2145C - CCA2241C 29 CCA2245C - CCA3141C 28 CCA3145C - CCA3241C 29 CCA3245C 29 CCB CCB14LFC 30 CCB14RFC - CCB24LFC 31 CCB24RFC - CCB34LFC 30 CCB34RFC - CCB44FC - CCB140XC - CCB142XC - CCB240XC 31 CCB242XC - CCB340XC 30 CCB342XC - CCB2141C - CCB2145C - CCB2241C 31 CCB2245C - CCB3141C 30 CCB3145C - CCB3241C 31 CCB3245C - CCC CCC14LFC 32 CCC14RFC - CCC24LFC 33 CCC24RFC - CCC34LFC 32 CCC34RFC - CCC44FC - CCC140XC - CCC142XC - CCC240XC 33 CCC242XC - CCC340XC 32 CCC342XC - CCC2141C - CCC2145C - CCC2241C 33 CCC2245C - CCC3141C 32 CCC3145C - CCC3241C 33 CCC3245C - CCD CCD14LFC 34 CCD14RFC - CCD24LFC 35 CCD24RFC - CCD34LFC 34 CCD34RFC - CCD44FC - CCD140XC - CCD142XC 34 CCD240XC 23, 35 CCD242XC - CCD340XC 34 CCD342XC - CCD2141C - CCD2145C - CCD2241C 35 CCD2245C - CCD3141C 34 CCD3145C - CCD3241C 35 CCD3245C - CDA CDA14LFC 22 CDA14RFC - CDA24LFC 23 CDA24RFC - CDA142XC 22 CDA142XC - CDA2145C - CDA2245C 23 CDA3145C 22 CDA3245C 23 DBB DDD DBB 15 DDD DDD435 - DDD435F - DDD435FG - DDD435G - DDD452 - DDD455 - DDD455F - DDD455FG - DDD455G - DDD482 - DDD485 - DDD485F - DDD485FG - DDD485G - DDE DDE42C 29, DDE42FC - DDE43C - DDE43FC - DDE45C - DDE45FC - DDE408C - DDE408FC - 44

47 Cat. Nos. Page No. Cat. Nos. Page No. Cat. Nos. Page No. DDF DDG DDF4 29, DDF4F - DDG42C 31 DDG42FC - DDG43C - DDG43FC - DDG45C - DDG45FC - DDG408C - DDG408FC - DDH DDJ DDH4 31 DDH4F - DDJ42C 33 DDJ42FC - DDJ43C - DDJ43FC - DDJ45C - DDJ45FC - DDJ408C - DDJ408FC - DDK DDM DDK4 33 DDK4F - DDM42L1C 35 DDM42L1FC - DDM42L2C - DDM42L2FC - DDM42L3C - DDM42L3FC - DDM43L1C - DDM43L1FC - DDM43L2C - DDM43L2FC - DDM43L3C - DDM43L3FC - DDM45L1C - DDM45L1FC - DDM45L2C - DDM45L2FC - DDM45L3C - DDM45L3FC - DDM408L1C - DDM408L1FC - DDM408L2C - DDM408L2FC - DDM408L3C 35 DDM408L3FC - DDN DDN4L1 36 DDN4L1F - DDN4L2 - DDN4L2F - DDN4L3 - DDN4L3F - DDP DDR EEA EEB EEC FFA DDP4S 36 DDP4SF - DDR42 36 DDR43 - DDR45 - DDR408 - EEA EEA308 - EEA312 - EEA324 - EEA328 - EEA332 - EEB EEB344 - EEC EEC352 - EEC356 - EEC357 - EEC360 - EEC364 - EEC366 - EEC368 - FFA FFA004 - FFA006 - FFA014 - FFA020 - FFA021 - FFA022 - FFA024 - FFA025 - FFA026 - FFC FFD FFC FFC FFD FFDBCU - FFDDDB - FFDDDB1 - FFDDDB2 - FFG HEA FFG FFG305 - FFG HEADEND 14 MWS MWS3A-DBB 15 UHS UHS5 15 UHS

48 Contact details Quotations and Technical Support: Legrand Electric Ltd. Great King Street North, Birmingham, B19 2LF Tel: +44 (0) Fax: +44 (0) Customer Services: Legrand Electric Ltd. No. 1 Industrial Estate Medmonsley Road, Consett County Durham, DH8 6SR Tel: +44 (0) Fax: +44 (0) powersales.uk@legrand.co.uk Republic of Ireland: Tel: Fax: powersales.uk@legrand.co.uk FOLLOW US AT In accordance with its policy of continuous improvement, the Company reserves the right to change specifications and designs without notice. All illustrations, descriptions, dimensions and weights in this catalogue are for guidance and cannot be held binding on the Company. All contents and design presentation included in this publication are Legrand Electric Limited. All rights reserved Head office (UK and Ireland): Legrand Electric Limited Great King Street North, Birmingham, B19 2LF Tel: +44 (0) Fax: +44 (0) Website: Lightrak lighting control guide 06/2018.5k This document is printed on sustainably sourced paper. Please recycle. The Legrand logo is a registered trademark of the Legrand group of companies.