IQ241/242 Controllers

Transcription

1 Q/ Controllers Q/ CONTROLLERS Description Features The Q/ controllers are of medium capacity designed for the control of all types of building plant. They can provide a minimum of digital inputs, and analogue voltage outputs. A further 0 /O points can be made available by using up to 0 S cards, each providing inputs or outputs of the same type ( input only, input or output). The Q has thermistor inputs pre-fitted via S cards. S cards can provide analogue current, analogue voltage, thermistor, or digital inputs, or analogue voltage outputs giving the Q/ sufficient capability for more complex strategies. t can operate either as a stand alone device or as part of a Building Management System. f required a Network Display Panel can be mounted on the front cover, or externally, using a node controller fitted into the Q/. A standard Display Panel can also be mounted on the front cover, or externally. The Q/ also has the facility to connect any Trend supervisor or Engineering Tool to the network without a separate node controller. Physical 30 Vac Power connector second cycle time. Optional integral/external Network Display Panel. Optional integral/external Display Panel. Access to entire network via local supervisor connection. Facility for mounting an additional node controller. High capacity DDC with PD control loops. Stand alone or integrated system operation. digital inputs. analogue voltage outputs. 0 slots for S cards (0 /O points) (Q has cards pre-fitted) Optional cable management system. Knockouts for M0 cable gland Knockout for RDS connector Knockout for additional node RS3 mm Q/ V Power connector S card fittings under flap 3 mm /O LEDs 3 LEDs Channel identification label Network connectors d ig ita l in p u ts 7 9 LAN 3 TX V RX 0 3 S 3 a n a lo g u e in p u ts S S L S L a n a lo g u e o u tp u ts L C 3 C C 7 C 9 C C 3 C C 7 C 9 C C 3 C C 7 C 9 C 3 C 33 C 3 C 37 C 39 C C C C C 0 C C C C C 0 C C C C C 30 C 3 C 3 C 3 C 3 C 0 C L AUX v Supervisor port /O connectors Earthing bar 3 mm Q/ Controllers TA0303 ssue /D /0/03 Auxiliary supply

2 Q/ PHYSCAL (Continued) Cable Management System mm 0 mm 3 mm 0mm holes for cable entry/exit (suitable for standard M0 (copex type) conduit glands) FUNCTONALTY The Q/ Controller s functionality can be divided into two sections, the strategy, and the hardware. STRATEGY The strategy processes inputs according to a set of instructions and then outputs signals which can be used to control plant. Configuration: The Q/ uses the standard Q configuration mode which enables configuration via the network, or by direct connection. Alternatively SET (System Engineering Tool) can be used to create an.qf strategy data file which can then be downloaded to the controller. SET can also be used to upload, and download.qf files for backup purposes. Modules: The strategy consists of a number of individual functional blocks known as configuration modules. These blocks can be linked in various combinations to enable plant to be controlled appropriate to the building s requirements. The table lists the different types of configuration modules and the number of each type available with Q/. Module Type Number Module Type Number Sensor Critical Alarm Sensor type Alarm History 0 Loop 3 C Comms Function 0 Digital nputs Logic 0 Fast Sequence Driver 3 Zone Knob 30 Schedule 3 Switch 0 Calendar 0 Sensor log 3 User Password Sequence step 00 Sequence time s Analogue Nodes Digital Nodes 0 Display 00 Directory 0 Page 0 Group 0 Route 0 Destination 7 New Alarm Log 00 Full details of the modules are given in the Q Configuration Manual and Addendum. The Q/ contains the normal Q features as described in Q Configuration Manual Addendum: Engineers Journal (J), /O Summary (i/o), Loader ssue (R(c), c lower case), Serial Number (R(s), s lower case), Supply Frequency Option, Enhanced Logging, Module position, and Strategy Cleardown. /O Channel reference: The Q/ has very flexible /O which can be configured in a number of ways. The configuration input modules (sensors and digital inputs) and the output modules (drivers) are related to the external channels as shown in the table below. The external channel reference for these modules is displayed in configuration mode. Module type Module reference External channel Sensor-analogue input S to S0 3 to 3 Sensor-digital input S t o S 3 ( n o t normally used*) to 3 Digital input to 3 to 3 Driver Driver channel to driver channel 0 0 to The table below specifies the possible modes for each channel. Module nput Modes S to S0 analogue input, digital input*, internal analogue, internal digital S to S3 digital input*, internal analogue, internal digital S33 to S internal analogue, internal digital to 3 digital input 33 to internal digital Note that as sensors and digital inputs are supported separately on the display panel, and have separate labels, use of sensor modules in digital input mode is not normally required. FRMWARE Communications: When operating as part of a Building Management System, the Q/ will be connected to other devices via the Trend Network. This means that information within the Q/ can be accessed using one of the Trend supervisor programs, or passed to other Trend Q controllers using inter-controller communications, enabling the sharing of information across the whole system. When connected to the network the controller can use up to 3 different addresses. One address is for the controller itself, the second and third are optional, and are for the Network Display Panel, and locally connected supervisor. This means that both the Network Display Panel and supervisor have their own network addresses when connected to the network via the controller. The controller s address is set by a switch on the module, and the addresses for the network display panel, and supervisor are software selectable. Q/ Controllers TA0303 ssue /D /0/03

3 ! # % ' " $ & : :! # % '! # % '! " $ & " $ &!! ) +! + # + % + ' + +! + # + % + ' + +! + # + % + ' +! +!! +! # +! % +! ' + " L ) 7 : + " + $ + & " + $ + & " + $ + & +! +! +! " +! $ +! & + " +!!! #! %! '! "! $! & " Q/ HARDWARE Unit: The Q/ is supplied in a metal and plastic enclosure which provides P0 protection for the unit. The controller can be fitted with an optional cable management system. Cable management system: The cable management system comprises of a metal box with 7 off 0 mm metal knockouts ( rear, bottom, each side). The knockouts can be removed to provide cable entry/exit holes suitable for grommets, or standard M0 (copex type) conduit glands. t fits immediately underneath the controller, or the relay extension system (if fitted) using a simple hooking method preventing accidental contact with the terminals. The diagram below illustrates how a cable management system can be fitted to an Q/ 3 " Q/ with Cable Management System Network: The network terminals facilitate connection of or wire cables. The address and baud rate (9k, 9k, or k) are selected by switches. The standard Trend node features are included (TX RX, and network OK indicators, bypass relay, and network alarm generation). There is also the facility for connection of a Network Display Panel, and/or supervisor to the network via the controller without the need for additional node controllers. A location is also provided for mounting an extra node controller, e.g. TMN, should this be required. Address/Baud rate switch: The address on the Lan is set by poles to 7 in range, to 9, to 9 and must be unique on the Lan. The baud rate is set by poles to 0 in the range k, 9k, 9k and must match the other nodes on the Lan. The address/baud rate switch may also be used to perform a strategy cleardown; this is done by setting all the address/baud rate poles to zero before power up (see nstallation nstructions, TG033 sheet and Q Configuration Manual Addendum). For this reason the address should normally be set non-zero. ndicators: LED indicators for receive and transmit network current flow (RX, TX) and network OK ( ), also for power ( ), all /O channels ( ), and watchdog ( ). See specification section for details. Connectors: Two part connectors are used throughout to facilitate wiring. The 30 Vac power supply uses a standard EC connector. An earthing bar is provided for screen termination. Power: 30 Vac 0/0 Hz, Vac 0/0 Hz or Vdc. V supply must be isolated. Fusing: The controller has no replaceable fuses; protection is provided by means of a self resetting thermally protected transformer. The Vac or dc versions have a solid state multifuse. Note that a switch of circuit breaker must be included in the supply to the unit and in close proximity to it, and must be clearly marked as the disconnecting device for the unit. The /O modules are also individually protected against short circuits. Battery Backup: Details about the strategy configuration, time and date, and logged data are stored in RAM. A plug-in lithium cell provides power to maintain the data in the event of power failure, or the controller being switched off. S Cards: S Cards enable the Q configuration of the controller to be set up according to user requirements. Each card provides input/output channels of the same type and is supplied complete with terminals. The range of S Cards provides analogue current, analogue voltage, thermistor, and digital inputs, or analogue voltage outputs. The Q/ has space for 0 S Cards providing up to 0 additional /O channels ( input only, input or output). The Q has thermistor inputs pre-fitted via S cards. Auxiliary Supplies: The Q/ has two types of auxiliary supply which share 000 ma. Both are thermally protected and can supply Vdc at a maximum of 00 ma. The first is a single connector for relay modules, sensors external NDP, external DP etc. The second consists of 0 connectors for relay modules etc. connected to channels to 0. The 000 ma will normally be available, but if the Q/ has an integral NDP or an integral node controller fitted, only 900 ma would be available to be shared between the two supplies. Displays: The Q/ can be fitted with 3 different types of display, a -line Display Panel, a Network Display Panel, and a PC. The Q/ has ports, the local supervisor port on the front panel (RJ) and the NDP port under the cover on the main board. These correspond to the two extra CNC addresses provided by the Q/; the local supervisor port address, and the NDP port address. NDP V supply (NDP PWR) NDP Port (NDP) local supervisor port (RJ) -line Display Panel: The controller may be purchased with a DP option fitted in the cover or there is a retrofit kit (KT/DP) to add an integral DP. Alternatively an external DP (i.e. HDP, FPK, ENCLS/FP) may be connected by fitting the KT/xx/RDS option which provides a way D type female connector on the upper face of the unit. f a display panel is mounted in the front cover, it will not be possible to connect an external -line display or mount an internal Network Display Panel. The DP provides access to parameters within the controller. Fitting an external DP will reduce available Vdc auxiliary current by 30 ma (see Auxiliary Supply section). Q/ Controllers TA0303 ssue /D /0/03 3

4 ) * +,! # % ' " $ & : :! # % '! # % '! " $ & " $ &!! ) +! + # + % + ' + +! + # + % + ' + +! + # + % + ' +! +!! +! # +! % +! ' + " L ) 7 : + " + $ + & " + $ + & " + $ + & +! +! +! " +! $ +! & + " +,!!! #! %! '! "! $! & ",! # % ' " $ & : :,! # % '! # % '! " $ & " $ &!! ) +! + # + % + ' + +! + # + % + ' + +! + # + % + ' +! +!! +! # +! % +! ' + " L ) 7 : + " + $ + & " + $ + & " + $ + & +! +! +! " +! $ +! & + " + ) * +,,!!! #! %! '! "! $! & ",! # % ' " $ & : :! # % '! # % '! " $ & " $ &!! ) +! + # + % + ' + +! + # + % + ' + +! + # + % + ' +! +!! +! # +! % +! ' + " L ) 7 : + " + $ + & " + $ + & " + $ + & +! +! +! " +! $ +! & + " + ) * +,,!!! #! %! '! "! $! & ", Q/ HARDWARE (continued) PC: A computer running a Trend Supervisor or Engineering Tool can be connected to the Trend network via the controller s supervisor port without the need for an additional node controller although it does have its own network address. When connected in this way the supervisor will have access to all devices on the network, and will function as if it were connected via its own node controller. A wall mounting display, room display (RD), or smart display unit (SDU) may be connected to the local supervisor port. Both displays monitor and adjust parameters in the local Q/ only. The RD enables temperature setpoint display and adjustment with options for occupancy override and fan speed adjustment (see order codes section). The SDU enables monitor and adjustment of selected parameters. f a supervisor/engineering tool, RD or SDU is connected to the controller it is not possible to connect an external NDP. Network Display Panel: A Network Display panel can be mounted externally or in the front cover to provide access to parameters within all Q controllers on a single or multi-lan system. Using icons, and softkeys it allows an operator to perform, under password protection, supervisory functions, such as setpoint adjustments, or to view logs and alarms from all controllers on the system. t can be powered from the Q/. The controller may be purchased with an NDP option fitted in the cover or there is a retrofit kit (KT/ENDP/) to add an integral NDP. Connection is via the internal NDP port (when mounted in front cover), or the supervisor port (when mounted externally). f mounted in the front cover, it is not possible to mount an internal Display Panel, and if the supervisor port is used to connect the NDP it is not possible to connect a Supervisor/Engineering Tool. t uses 7 ma from the Vdc supply (see auxiliary supply section above). f an NDP is connected externally, the CABLE/ EJ009 should be used to connect both the signal (RJ) and power (AUX). Note that if the NDP is connected externally via the local supervisor port (RJ) it uses the local supervisor port address (not NDP port address). The diagrams below illustrate the various combinations in which the display panels, network display panels and supervisor/engineering tools can be connected. FPK or HDP FPK or HDP (connected via DP port if (connected via DP port if KT/xx/RDS fitted) KT/xx/RDS fitted) 3 " 3 " 3 " ntegral DP ntegral NDP PC, NDP, RD or SDU (connected via Supervisor port) PC, NDP, RD or SDU (connected via Supervisor port) PC, NDP, RD or SDU (connected via Supervisor port) nputs/outputs: The Q and Q both have digital inputs and analogue voltage outputs, in addition the Q has thermistor inputs provided by pre-fitted S cards (SCT). The maximum number of additional channels provided via S Cards ( per S card) is 0 for Q and for Q. Qx Digital nputs Thermistor Q 0 ) Q ) S cards ( channels per card) : analogue current inputs (SCC) analogue voltage inputs (SCV) analogue thermistor inputs (SCT) digital inputs (SCD) analogue voltage outputs (SCVO) Additional S card channels Analogue Voltage Outputs Additional S card channels Max No. of additional S cards which can be fitted 0 (0 S cards ( S cards) 0 ( S cards ( S cards) Q/ Controllers TA0303 ssue /D /0/03

5 Q/ HARDWARE (continued) channel identification label!!!!! " # $ % & ' " # $ % & '! " # $ % & '!!! "! #! $! %! &! '!! EC EJ= E F K J = = C K A E F K J & ' # ' = = C K A K JF K J & Fitted on Q Built in digital inputs nput only S cards nput or Output S cards Built in voltage outputs External reference Channel Digital nput Sensor Driver Output channel C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C S S S S S S S S S S S S S S S S S S S S L L L L L L L L L L L L L L L L L L L L Note sensors start at channel 3 +! + # + % + ' + +! + # + % + ' + +! + # + % + ' +! +!! +! # +! % +! ' + + " + $ + & " + $ + & " + $ + & +! +! +! " +! $ +! & + " + Digital nputs (channels to fitted - channels 3 to 3 optional via S cards - SCD) ( to 3 correspond to channels to 3) Nn K 39K Channels 3 to 0 prefitted with thermistor inputs on Q yellow C Analogue Current nputs (channels 3 to 3 optional via S cards - SCC) (S to S0 correspond to channels 3 to 3) 00K Nn 0R Channels 3 to 0 prefitted with thermistor inputs on Q C + V LOOP EXT LOOP EXT Analogue Voltage nputs (channels 3 to 3 optional via S cards - SCV) (S to S0 correspond to channels 3 to 3) Nn 00K 00K Channels 3 to 0 prefitted with thermistor inputs on Q C Analogue Thermister nputs (channels 3 to 3 optional via S cards - SCT) (S to S0 correspond to channels 3 to 3) + V 0K 00K Channels 3 to 0 prefitted with thermistor inputs on Q Nn C Q/ Controllers TA0303 ssue /D /0/03

6 Q/ HARDWARE (continued) Analogue Voltage Outputs (channels 33 to 0 fitted - channels to 3 optional via S cards - SCVO) (Driver output channels to 0 correspond to channels 0 to i.e. reverse order) V R yellow 00R OUTn C K7 ntegral Node: f required an additional node controller (e.g. TMNH, TNME, CNC, PNC, NC, LNC/FTT) may be fitted inside the Q/ using the node fixing kit, KT/NODE/Q. The fixing kit contains nylon pillars which are screwed to the holes in the Q/. The node card has holes that fit onto the pillars enabling the node to be screwed into position. There is a special Vdc supply connection (labelled XNC/PWR) and a network connector (labelled XNC). The two on-board network links must be removed to enable the network to connect to the node. hinged plate Note that an additional node controller will consume current from the Vdc auxiliary supply; see auxiliary supply section above and appropriate node controller data sheet. There is a top panel Way D-type knockout for RS3 to auxiliary node and two circular M0 knockouts for other auxiliary node cables. network links node network connection (XNC) node supply (XNC PWR) Q/ Controllers TA0303 ssue /D /0/03

7 Q/ COMPATBLTY Supervisors: 9x series, 9, NDP (v.3 or greater), 9, 93, Viewpoint+, 9. Utility software: PowerTool, +/Toolbox version, Strategy Browser, Change Tracker, SET, Wupdn. Controllers: t can communicate to other Trend Q controllers using inter controller communications. nterface: Local Display: t can be connected to Trend interface modules. Check interface module specification to ensure compatibility. Network Display Panel, -line Display Panel. The Q Configuration Reference Manual Addendum covers the compatibility between different types of strategy files, and between the Q/ sensor logs, and supervisors and software tools. Q/ Controllers TA0303 ssue /D /0/03 7

8 Q/ NSTALLATON The Q/ controller must be installed on a flat surface such as, a wall, or panel, using screws and washers. The procedure involves: mount the controller in position fit cable management tray if required route the cable to the controller connect power connect the /O connect the auxiliary supply connect network set network address and baud rate fit S cards if required switch on configure the strategy check operation The installation procedure is covered in the Q/ nstallation nstructions (TG030, sections and.). Sections.,.3, 3., 3., 3.3, 3. cover Connecting to a PC, Connecting to NDP, Replacing the Battery, Zero Address/Baud Rate Reset, Mounting in an Enclosure (ENCLS), Connecting a remote -line Display. Other installation instructions: Post fitting an integral NDP, KT/ENDP/ nstallation nstructions, TG0. Post fitting an integral -line Display Panel, KT/DP nstallation nstructions, TG0373. Fitting an integral node, KT/NODE/Q nstallation nstructions, TG007. Fitting an external NDP or ENCLS/FNDP, NDP nstallation nstructions, TG00. Fitting Remote Display Panel Support, KT/xx/RDS nstallation nstructions, TG03. Fitting Cable Management Tray, ENCLS/CMTRAY/ nstallation nstructions, TG0330. Fitting S Cards, SCVO, SCV, SCC, SCT, SCD, S Cards nstallation nstructions, TG037 Q/ Controllers TA0303 ssue /D /0/03

9 TX RX! " # $ % & '! " # $ % & '! " # $ % & '!!!!! "! #! $! %! &! ' EC EJ= E F K J! = = C K A E F K J & ' ' & = = C K A K JF K J Q/ CONNECTONS V Supply (option) part Mat-N-Loc connector Vac: Vac Earth Yellow Green Blue EC connector Auxiliary Supplies off part connectors with screw terminals for 0. to. mm cross section area cable. Supervisor Port v AUX " LoadLoad off RJ (FCC) V supply must be isolated! # % ' " $ &! # % '! # % '! " $ & " $ &!!!!! #! %! '! "! $! & " channel identification label LAN C 3 C C 7 C 9 C C 3 C C 7 C 9 C C 3 C C 7 C 9 C 3 C 33 C 3 C 37 C 39 C v AUX C C C C 0 C C C C C 0 C C C C C 30 C 3 C 3 C 3 C 3 C 0 C !! # Network off part connectors with screw terminals for 0. to. mm cross section area cable. Using two wire method Using four wire method LAN 30 Vac Supply (option) LAN T- T+ OUT Earthing bar N R+ R- T- T+ R- R+ OUT Earthing bar N R+ R- T+ T- /O channel identification label!!!!! " # $ % & ' " # $ % & '! " # $ % & '!!! "! #! $! %! &! '!! EC EJ= E F K J = = C K A E F K J & ' # ' = = C K A K JF K J & Fitted on Q Built in digital inputs nput only S cards nput or Output S cards Built in voltage outputs External reference Channel Digital nput Sensor Driver Output channel C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C S S S S S S S S S S S S S S S S S S S S L L L L L L L L L L L L L L L L L L L L Note sensors start at channel 3 +! + # + % + ' + +! + # + % + ' + +! + # + % + ' +! +!! +! # +! % +! ' + + " + $ + & " + $ + & " + $ + & +! +! +! " +! $ +! & + " + Q has channels 3 to 0 pre-fitted with thermistor input S cards; otherwise channels 3 to 3 require S cards fitted in order to function Q/ Controllers TA0303 ssue /D /0/03 9

10 Q/ FELD MANTENANCE The Q/ controller requires virtually no routine maintenance, however it is recommended that the lithium battery be replaced every years, as explained in the nstallation nstructions (TG030, sheet 3). ORDER CODES Q/[Display]/[Node]/[PSU] Q/[Display]/[Node]/[PSU] : digital inputs, analogue voltage outputs, and 0 configurable channels : digital inputs, thermistor inputs, analogue voltage outputs, and configurable channels B lank No display. ENDP Q/ with front cover. DP Q/ with cover. [ Display] [ Node] [PSU] Network Display Panel in -line Display Panel in front blank TMNH TMNE CNC PNC NC LNC/FTT No node Vac power supply Node including integral MODEM Node for external MODEM Node for Trend network Node for remote printer Node for Trend nternetwork Node for LonWorks network VAC Vac power supply VDC Vdc power supply e.g. Qx/ENDP/TMNH/30 Specifies an unboxed Q/ with integral NDP, integral modem, and 30 Vac power supply. S cards Q (0 input cards max, output cards max, 0 cards in total max). Q ( input cards max, output cards max, cards in total max). Note that S cards are supplied with terminals. SCVO Analogue voltage outputs S card SCV Analogue voltage inputs S card SCC Current inputs S card SCT Thermistor inputs S card SCD Digital inputs S card Cable management system ENCLS/CMtray/ CABLE/EJ0 CABLE/EJ009 cable management tray and cover (only may be fitted to a single Q/) Adapter cable RJ to 9 way D type female for local PC connector Adapter cable RJ to 9 way D type female and screw terminals for external NDP connection Retrofit kits KT/ENDP/Q KT/DP KT/xx/RDS KT/node/Q Kit to retrofit Network Display Panel in front cover (does not include NDP) Kit to retrofit -line Display Panel, HDP, FPK to front cover of Qx, Q3x, Q/, Q0 (does not include -line display panel) Kit to enable connection of -line Display (FPK or HDP) externally (does not include line-display panel) Kit for fitting additional integral node (does not include node) Enclosures ENCLS ENCLS/FP ENCLS/NDP 00 mm x 00 mm x 0 mm P enclosure (does not include NDP) 00 mm x 00 mm x 0 mm P enclosure with -line Display Panel on front 00 mm x 00 mm x 0 mm P enclosure with Network Display Panel on front Other Displays SDU/Q RD/Q/K RD/Q/KOS RD/Q/KOSF Smart Display Unit for wall mounting enabling monitoring and adjustment of parameters Room Display for wall mounting, including temperature, setpoint display and adjustment Room Display for wall mounting, including temperature, setpoint display and adjustment, and occupancy override Room Display for wall mounting, including temperature, setpoint display and adjustment, occupancy override, and fan speed adjustment 0 Q/ Controllers TA0303 ssue /D /0/03

11 Q/ SPECFCATONS CONTROLLER Electrical CPU :33 3 bit micro controller CPU speed :.7 MHz Cycle time : s Memory : kbyte battery backed SRAM, and kbyte Flash. Supply voltage /30 :30 Vac + -0 %, 0 to 0 Hz /VAC : Vac + -0 %, 0 to 0 Hz (Vac supply must be isolated). /VDC : Vdc +% -0% ( V to 3 Vdc) Auxiliary supply : Vdc, 000 ma dependent on configuration, see page for further details. Consumption :0 VA max Fusing :No replaceable fuses required. All protection self resetting. Battery backup :Battery maintains time, and logged data with mains off for at least years. Battery :Saft LM0, 3 V, or equivalent Clock accuracy :30 s per month (typical). Network display panel :con driven display panel with backlit display, for use on single or multi Lan systems. Can be mounted in front cover, or externally. Display panel : x 0 character display, with programmable softkeys. Can be mounted in front cover, or externally via display panel connector. Network :0 ma serial wire current loop, opto isolated, polarity independent receiver, balanced transmitter. Supervisor transmission :RS3, EA/TA/3E, V Distance Supervisor : m Network :Dependent on cable type, see table below. Cable Belden 9 Belden 907 Trend TP////HF/00 (Belden 7) Trend TP////HF/00 (Belden 73) k baud 9k baud 9k baud No. of Wires 000 m 000 m 700 m 000 m 000 m 00 m 000 m 700 m 30 m 000 m 00 m 0 m Baud rate Network :Selectable by switch k, 9k, or 9k, set to be same as other nodes on Lan. NDP :9k. Supervisor :9k. Network addresses Controller Supervisor port NDP port :Selectable by switch, nodes addressable (, to 9 excluding 0) set to be unique on Lan. :Software selectable, nodes addressable (, to 9 excluding 0) set to be unique on Lan. :Software selectable, nodes addressable (, to 9 excluding 0) set to be unique on Lan. nputs/outputs Signal Cable Channels to :Analogue voltage, Current, Thermistor, or Digital inputs, and Analogue voltage outputs. Trend TP////HF/00 recommended (Belden 7) digital inputs. nternally, or self powered volt free contact. Wetting current Vdc, count rate 3 Hz max. Status LED per channel. ON if input is closed. Channels 3 to 0 Q: universal inputs, slots to fit Trend analogue voltage input, current input, thermistor input, or digital input S cards. Q: thermistor inputs (via slots pre-fitted with S cards). Channels to 3 universal /O, slots to fit Trend analogue voltage input, current input, thermistor input, digital input, or analogue voltage output S cards. Channels 33 to 0 analogue voltage outputs. bit resolution ( steps). 0 to 0 V with 0 ma current limit, accuracy ±00 mv equivalent to ± % span. Status LED per channel. Light intensity increases with output voltage. Mechanical Dimensions :3 mm x 3 mm x mm Material Chassis :Steel Cover :Fire retardant ABS Protection :P0 Weight :. kg Connectors /30 :EC plug / :Mat-N-Loc part connector Network : part connector with screw terminals for 0. to. mm cross section area cable. /O : part connector with screw terminals for 0. to. mm cross section area cable. Supervisor port :RJ (FCC), for Trend utility software connected via adaptor cable CABLE/EJ0. Display panel way D type (if KT/RDS fitted). Environmental EMC Emissions :EN00-. mmunity :EN00-. Safety :EN00. Ambient limits storage :-0 C to 0 C operating :0 C to C humidity :0 to 90 %RH non-condensing Protection :P0 (with CMtray fitted) ndicator Lamps TX RX PWR WD LAN :(green) ON when power supply is connected. :(red) ON if controller has a software fault. :(green) ON if network is operating. Flashes if prohibited address set (0,, 3, >9). :(yellow) ON if current is flowing from the network transmitter. :(yellow) ON if current is entering the network receiver. Q/ Controllers TA0303 ssue /D /0/03

12 Q/ SPECFCATONS (continued) Version Firmware Board SCVO card nput S Card :v3 or greater :AM070 v :AM070 v :AM0777 v S CARDS Dimensions :3 mm x mm x 0 mm Analogue voltage input card Analogue voltage inputs : channels per card, bit resolution (09 steps). Minimum 0 db series mode rejection at supply frequency. 0 to 0 V, input resistance 00 kω, accuracy 0 mv equivalent to ±0.% of span. Analogue Current input card Analogue current inputs : channels per card, bit resolution (09 steps). Minimum 0 db series mode rejection at supply frequency. 0 to 0 ma, input resistance 0 Ω 0.%, accuracy 0. % of span (i.e. 00 µa). Analogue Thermistor input card Analogue Thermistor inputs : channels per card, bit resolution (09 steps). Minimum 0 db series mode rejection at supply frequency. Thermistor, bridge resistor 0 kω 0.%, accuracy 0. % of span. Bridge supply V. Digital input card Digital inputs : channels per card. Wetting current Vdc, count rate 3 Hz max. Status LED per channel. ON if contact closed. Analogue voltage output card Analogue voltage outputs : channels per card, bit resolution ( steps). 0 to 0 V with 0 ma current limit, accuracy ±00 mv equivalent to ± % span. Status LED per channel. Light intensity increases with output voltage. CABLE MANAGEMENT SYSTEM Dimensions Material tray cover Protection Weight :0 mm x 3 mm mm (including cover) :Steel :Fire retardant ABS P0 (when fitted to Q/) 0.3 kg Trend Control Systems Ltd reserves the right to revise this publication from time to time and make changes to the content hereof without obligation to notify any person of such revisions or changes. Trend Control Systems Ltd. P.O. Box 3 Horsham Sussex RH YF England Tel:+ (0)03 Fax:+ (0) Q/ Controllers TA0303 ssue /D /0/03