Local control stations for Zone and Zone Local control stations for Zone and Zone Features The right size/material enclosure Optimum functionality thanks to the great variety of components Customised planning and implementation Certified to many standards 0-00-0/B-0/-BCS-08/ Description For explosion-proof local controllers BARTEC offers an extensive range of polyester enclosures with screw fixing lid and hinged doors. BARTEC local control stations are certified for use in hazardous areas with combustible gas or dust. The enclosures must be produced in compliance with the requirements for the Increased Safety type of protection or Protection by Enclosure. Depending on the specification and number of equipment, various enclosure types and sizes are available. The control stations will be equipped according to your individual requirements with control units, alarm units, display units and bus interface modules. Industrial serial products can also be fitted in the controllers for Zone with the td Protection by Enclosure type of protection. The components are mounted either on DIN rails or installed on the front lid. Depending on the design and requirements, BARTEC not only supplies control units but also offers the complete wiring to terminal blocks. The supply range includes enclosures made of aluminium, polyester and stainless steel. These are fitted with certified modules and glands at points of penetration in the wall of the enclosure. Fields of application Chemical and petrochemical industry, process and plant engineering, pharmaceutical and food industry, OFF SHORE areas. Thanks to their great variety, the enclosure are particularly suited for local control stations and bus interface units.
Local control stations for Zone and Zone (depending on the components installed) for Zone II ()G Ex demq ia/ib [ia] IIA, IIB, IIC T, T, T II G Ex demq ia/ib [ib] IIA, IIB, IIC T, T, T for Zone II D Ex td [ibd] A IPX T 80 C to 00 C (at a distance of K) II ()D Ex td [iad] A IPX T 80 C to 00 C (at a distance of K) Ambient temperature (special design on request) -0 C to +0 C - C to +0 C PTB 0 ATEX 9 for Zone IBExU00ATEX09 for Zone IECEx PTB 0.00 (Further certifications on request) Material Type 0-0 with lid aluminium ALSi, pressure or chill casting RAL 00 silver grey Type 0-0 with lid glass-fibre reinforced polyester RAL 900, deep black Type 0-09 mit door glass-fibre reinforced polyester RAL 90, graphite black Type 0- with door High-quality stainless steel 0 Type 0- with lid High-quality stainless steel L Enclosure with lid Type 0- with door High-quality stainless steel L Seals EPDM (Standard) -0 C to +8 C PU (Standard at 0-09) -0 C to +80 C Silicone - C to +00 C Mechanical strength (acc. to DIN EN 009-0: 00) Impact energy Nm Protection class (higher degree of protection on request) EN 09/IEC 09 IP /IP Electrical data Rated voltage up to 000 V Rated curent max. 0 A depending on devices fitted max. A (for Zone ) Mounting dimensions for switching and light elements according to EN 09-- 0* Configuration data for control stations Type of enclosure 0- - Width Height Depth Nominal voltage AC V / DC V 0 + 0. 0. + 0. Threaded glands. + 0. 0-00-0/B-0/-BCS-08/ * Recommended distance for mushroom pushbutton, emergency switch as well as position selector with protective shroud: 00 mm (.9 in).
s s Features Easy installation Certified for zones and High IP degree of protection Description A large number of variants and versions of actuating elements are available for the ComEx control and indicator units. All actuating elements are made of high-quality thermoplastic and conform to the IP /IP /IP type of protection. To complete the actuating elements, there are useful accessories such as e. g. label holders, marking tags, metal shroud or nut wrench. s for increased resistance to oil are available too. The actuating elements are mounted quickly and easily onto the ComEx control and indicating devices. Use in Zone and is certified. II G Ex e II II D Ex td A IP, IP, IP PTB 00 ATEX U Ex e II Ex td A IP, IP, IP IECEx PTB 08.00U Class I, Div., Groups A, B, C, D Class I, Zone, AEx e IIC, Ex e IIC UL E898 INMETRO 00 EC0 CP088 U 00 Ambient and operating temp. range - C to +0 C (Zone ) -0 C to +0 C (Zone ) permitted for zones Zone Zone (Min. requis IP X, Temperature range -0 C) Storage and transport temperature - C to +0 C Type of protection See table Impact resistance Nm (Lamp actuators Nm) Material Enclosure Sealings thermoplastic EPDM, NBR for increased resistance to oil See table Fastening Installation in enclosures with wall thickness of mm up to mm (threading M0 x.). Suitable for through-holes 0. +0. mm Protection class of the actuating elements Description Code Temperature range - C to +0 C Temperature range -0 C to +0 C Position selector switch 0-000-00... IP IP, IP Double push button actuator 0-000-00.. (*BN) IP IP X 0-000-00.. (*BN) IP IP X Pushbutton 0-000-00000 (*BN) IP IP, IP Mushroom pushbutton 0-000-00800 (*BN) IP IP, IP Emergency Stop 0-000-000800 (*BN) IP IP, IP Locking mushroom pushbutton 0-000-000 (*BN) IP IP, IP Lock (DOM) 0-000-00.. (*BN) IP IP, IP Lock (RONIS) 0-000-0000 (*BN) IP IP, IP Position selector switch BS ( positions) 0-000-00090. BS IP IP, IP Position selector switch BS ( positions) 0-000-00... BS IP IP, IP Key switch ( positions) 0-000-00... (*BN) IP IP 0-00-09/A-0/0-BCS-008/ Key switch ( positions) 0-000-009.. (*BN) IP IP 0-000-0080.. (*BN) IP IP Position selector switch ( positions) 0-000-0009... (*BN) IP IP, IP Position selector switch ( positions) 0-000-00... (*BN) IP IP, IP Lamp 0-000-00... (*BN) IP IP, IP Illuminated button actuator 0-000-00... (*BN) IP IP, IP Potentiometer actuator 0-000-0000 (*BN) IP IP, IP Blanking plug 0-000-00900 (*BN) IP IP, IP 0 8 *BN for increased resistance to oil (with NBR seal)
s Illustration Description Order no. for ComEx enclosure 0. Position selector switch black with protective collar, lockable* only for switch module (-pole) 0 - I for control unit (flat) 0-000-0000 for ComEx enclosure 0-000-000 M0 x. for Control unit/comex L I - II for control unit (flat) 0-000-0000 for ComEx enclosure 0-000-000 I - 0 - II for control unit 0-000-000 for ComEx enclosure 0-000-000 HAND - 0 - AUTO for control unit (flat) 0-000-00 for ComEx enclosure 0-000-00 0. MAN - 0 - AUTO for control unit (flat) 0-000-00 for ComEx enclosure 0-000-00 M0 x. g * boreholes in the protective collar to fit padlocks in the switch position 0 (I), or to customer specifications. for ComEx enclosure 0 0 9 Double pushbutton actuator with EPDM rubber membrane or, labels red, green, yellow, white, black, supplied loose for ComEx enclosures with EPDM sealing 0-000-0000 for ComEx enclosures 0-000-0000BN M0 x. for control units with EPDM sealing 0-000-0000 for control units 0-000-0000BN - g for Control unit/comex L 0 0 9 M0 x. - 0-00-09/A-0/0-BCS-008/ 8 0 M0x. - Pushbutton with EPDM rubber membrane or with NBR sealing, labels red, green, yellow, white, black, supplied loose with EPDM sealing 0-000-00000 0-000-00000BN g 9
s Illustration Description Order no. 8 0 Mushroom pushbutton with EPDM rubber membrane or, black 0 8 M0x. with EPDM sealing 0-000-00800 0-000-00800BN - g 8 0 EMERGENCY STOP slam button with EPDM rubber membrane or, pushbutton marked "NOT-AUS EMERGENCY STOP - Pull to Release" 0 8 M0 x. DIN EN 00-: 00 DIN EN 09--: 00 (VDE 00 Part 00) - with EPDM sealing 0-000-000800 0-000-000800BN g 8 0 0 - M0x. Locking mushroom pushbutton, push in without key, unlock with key, DOM lock A 8 with EPDM sealing 0-000-000 0-000-000BN 0 g 0 Lock DOM lock A 8 Lockable in both positions, Key retractable in both positions 8 M0x. with EPDM sealing 0-000-0000 0-000-0000BN - Lockable in the depressed position, Key retractable in the depressed position with EPDM sealing 0-000-000 0-000-000BN 0-00-09/A-0/0-BCS-008/ Tip lock lockable in the initial positions, Key retractable in the initial positions with EPDM sealing 0-000-000 0-000-000BN 9 g 0
I II I s Illustration Description Order no. 0 Lock RONIS lock Lockable in both positions, Key retractable in both positions 8 M0 x. with EPDM sealing 0-000-0000 0-000-0000BN - g switching positions 0 0 - switching positions M0x. 90 Position selector switch BS, black, with or switching positions, turned 90 for ComEx enclosures 0 - I for control units 0-000-000900BS for ComEx enclosures 0-000-00090BS I - 0 - II (I + II latching) for control units 0-000-00000BS for ComEx enclosures 0-000-0000BS I - 0 - II (I + II momentary contact) for control units for ComEx enclosures 0-000-0000BS 0-000-000BS 0-0 M0x. 0 0 I - 0 - II (I latching, II momentary) for control units for ComEx enclosures I - 0 - II (I momentary, II latching) for control units for ComEx enclosures g 0-000-0000BS 0-000-000BS 0-000-0000BS 0-000-000BS switching positions 0 8 M0x. 0 90 Key-operated switch, RONIS lock, with or switching positions, turned 90 for ComEx enclosures 0 - I for control units 0-000-0000 latching, for ComEx enclosures 0-000-00800 key retractable - switching positions 0 - I for control units 0-000-000 momentary contact, for ComEx enclosures 0-000-0080 Position I key not retractable 0 0 0 I - 0 - II for control units 0-000-00900 (I + II latching), for ComEx enclosures 0-000-008000 key retractable 8 M0x. 0 9 g 0-00-09/A-0/0-BCS-008/ -
s Illustration Description Order no. switching positions 8 8 0 - M0x, 90 Position selector switch, black, with or switching positions 0 - I for control units with EPDM sealing 0-000-000900 0-000-000900BN turned 90 for ComEx enclosures with EPDM sealing 0-000-00090 0-000-00090BN I - 0 - II for control units (I + II latching) with EPDM sealing 0-000-00000 0-000-00000BN switching positions turned 90 for ComEx enclosures with EPDM sealing 0-000-0000 0-000-0000BN 8 8 0 M0x, 0 0 I - 0 - II for control units (I + II momentary) with EPDM sealing 0-000-0000 0-000-0000BN turned 90 for ComEx enclosures with EPDM sealing 0-000-000 0-000-000BN I - 0 - II for control units (I latching, with EPDM sealing 0-000-0000 II momentary 0-000-0000BN contact) turned 90 for ComEx enclosures with EPDM sealing 0-000-000 0-000-000BN I - 0 - II for control units (I momentary with EPDM sealing 0-000-0000 contact, 0-000-0000BN II latching) turned 90 for ComEx enclosures with EPDM sealing 0-000-000 0-000-000BN g 8 0 - M0x. Lamp module actuator red with EPDM sealing 0-000-0000 0-000-0000BN green with EPDM sealing 0-000-0000 0-000-0000BN yellow with EPDM sealing 0-000-0000 0-000-0000BN 0-00-09/A-0/0-BCS-008/ white with EPDM sealing 0-000-0000 0-000-0000BN blue with EPDM sealing 0-000-0000 0-000-0000BN 9 g
s Illustration Description Order no. 8. - 0 M0x. Illuminated button actuator red with EPDM sealing 0-000-0000 red 0-000-0000BN green with EPDM sealing 0-000-0000 green 0-000-0000BN yellow with EPDM sealing 0-000-0000 yellow 0-000-0000BN white with EPDM sealing 0-000-00800 white 0-000-00800BN blue with EPDM sealing 0-000-00900 blue 0-000-00900BN 9 g 0 M0 x. Potentiometer actuator, black, durable and abrasion-resistant, Scale gradation from 0 to 0 with EPDM sealing 0-000-0000 0-000-0000BN 8 g - Blanking plug, to cover unused holes in the cover with EPDM sealing 0-000-00900 0-000-00900BN 0 g 0-00-09/A-0/0-BCS-008/ 8 0 M0x. -
Switch module with terminals for rail-mounted installation Switch module with terminals for rail-mounted installation II G Ex de IIC Gb I M Ex de I Mb Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Groups A, B, C, D PTB 99 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO 00EC0CP08U approx. 0 g Mounting on mounting rail TS x. Shock resistance DIN EN 008--: 99, 0 g 8 ms 0... Ambient temperature - C to +0 C Type of contacts Code no. Code no. Protection class determined by the actuating element and ComEx enclosure, terminals IP 0 Rated insulation voltage 90 V NC Pushbutton Double push button actuator Emergency stop NOT-AUS Selector switch 0 + I latching, positions 000 00 0800 0900 Rated voltage 00 V 00 V 0 V V Utilization category AC- AC- DC- DC- Rated operating currents NO Selector switch I + II latching, positions Selector switch I + II momentary-contact, positions Selector switch I latching, II momentary-contact, positions Selector switch I momentary-contact, II latching, positions 000 00 00 00 A 0 A 0, A A Mushroom pushbutton, black 800 0-00-09/B-0/-BCS-008/ Conventional thermal current I the A/+0 C, A/+0 C Contact options contacts with positive break operation (self-cleaning) NC and NO or NC or NO Contact material AgSnO Enclosure material Thermoplastic Connection Terminals. mm, fine stranded Mechanical life 0 switching cycles Storage and transport temperature - C to +0 C NC + NO Complete order no. Lockable in both positions, DOM lock Lockable in the depressed position, DOM lock Lockable in the initial position, DOM lock Locking-type mushroom pushbutton Lockable in both positions, RONIS lock Switch module without actuating element 0-- 00 Standard 0-000-00 Increased oil resistance 0-000-00 BN Please enter code number. 00 0 0 0 00
Switch module for local control stations Switch module with terminals for panel-mounted installation 0-00-09/B-0/-BCS-008/ II G Ex de IIC Gb I M Ex de I Mb Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Groups A, B, C, D PTB 99 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO 00EC0CP08U Ambient temperature - C to +0 C Protection class Determined by actuating element and control station enclosure, terminals IP 0 (IEC 09). Rated insulation voltage 90 V Rated voltage 00 V 00 V 0 V V Utilization category AC- AC- DC- DC- Rated operating currents A 0 A 0, A A Conventional thermal current I the A/+0 C, A/+0 C Contact options contacts with positive break operation (self cleaning) NC and NO or NC or NO Contact material AgSnO Enclosure material Thermoplastic Connection Terminals. mm, fine stranded Mechanical life 0 switching cycles Storage temperature - C to +0 C approx. 8 g Mounting locked, by bayonet lock Shock resistance DIN EN 008--: 99, 0 g 8 ms Type of contact NC NO NC + NO Code no. Complete order no., Switch module without actuating element 0-- 00 Standard 0-000-00 Increased oil resistance 0-000-00 BN Please enter code number. Pushbutton Double push button actuator Emergency stop NOT-AUS Selector switch 0 + I latching, positions Selector switch I + II latching, positions Selector switch I + II momentary-contact, positions Selector switch I latching, II momentary-contact, positions Selector switch I momentary-contact, II latching, positions Selector switch with protective collar 0 + I Selector switch with protective collar I + 0 Selector switch with protective collar I + 0 + II Mushroom pushbutton, black Lockable in both positions, DOM lock Lockable in the depressed position, DOM lock Lockable in the initial position, DOM lock Locking-type mushroom pushbutton Lockable in both positions, RONIS lock Key switch, switching positions latching, key retractable 0 + I Key switch, switching positions momentary contact, not retractable 0 + I Key switch, switching positions momentary contact, not retractable 0 + I Code no. 000 00 0800 0900 000 00 00 00 00 00 0 800 00 0 0 0 00 00 0 900 0
Lamp module with terminals for rail-mounted installation Lamp module with terminals for rail-mounted installation 0-00-09/B-0/-BCS-008/ II G Ex de IIC Gb I M Ex de I Mb Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Groups A, B, C, D PTB 9 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO00EC0CP09U Ambient temperature - C to +0 C +0 C (AC/DC V to V) Protection class determined by the actuating element and ComEx enclosure, terminals IP 0 Rated insulation voltage 00 V Rated operating voltage AC V to 0 V (T a < +0 C) DC V to 0 V (T a < +0 C) AC/DC V to V (T a < +0 C) Power consumption < W Lamp LED red, green, yellow, white, blue Illumination very bright, over a visible angle of 80 Enclosure material Thermoplastic Connection Terminals. mm, fine stranded Electrical life >0 running hours Storage and transport temperature - C to +0 C approx. 90 g Mounting on mounting rail TS x. (DIN EN 0) Shock resistance DIN EN 008--: 99, 0 g 8 ms Wiring diagram Complete order no. Colour LED red green yellow white blue 9 9. Colour actuator red green yellow white Lamp module without actuating element 0-- 0 Standard 0-000-00 00 Increased oil resistance 0-000-00 00BN Please enter code number. blue.
Lamp module for local control stations II G Ex de IIC Gb I M Ex de I Mb Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Groups A, B, C, D PTB 9 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO 00EC0CP09U Lamp module with terminals for panel-mounted installation Ambient temperature - C to +0 C +0 C (AC/DC to V). 9 9 0-00-09/B-0/-BCS-008/ Protection class Determined by actuating element and control station enclosure, terminals IP 0 (IEC 09). Rated insulation voltage 00 V Rated operating voltage AC V to 0 V (T a < +0 C) DC V to 0 V (T a < +0 C) AC/DC V to V (T a < +0 C) Power consumption < W Lamp LED red, green, yellow, white, blue Illumination very bright, over a visible angle of 80 Enclosure material Thermoplastic Connection Terminals. mm, fine stranded Electrical life > 0 running hours Storage and transport temperature - C to +0 C approx. 90 g Mounting locked, by bayonet lock Shock resistance DIN EN 008--: 99, 0 g 8 ms Wiring diagram X X Complete order no. Colour LED red green yellow white blue Colour actuator red green yellow white Lamp module without actuating element 0-- 0 Standard 0-000-00 00 Increased oil resistance 0-000-00 00BN Please enter code number. blue
Illuminated button with terminals for rail-mounted installation Illuminated button with terminals for rail-mounted installation 0-00-09/A-0/0-BCS-008/ II G Ex de IIC I M Ex de I Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Groups A, B, C, D PTB 9 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO 00 EC 0 CP09 U Ambient temperature - C to +0 C +0 C (AC/DC to V) Protection class determined by the actuating element and ComEx enclosure, terminals IP 0 Rated insulation voltage 00 V Rated operating voltage AC V to 0 V (T a < +0 C) DC V to 0 V (T a < +0 C) AC/DC V to V (T a < +0 C) Power consumption < W Lamp LED: red, green, yellow, white, blue Illumination very bright, over a visible angle of 80 Contact element Rated voltage 0 V V Utilization category AC- DC- Rated operating currents A 0, A Contacts NC or NO as snap switch element Switching capacity AC- A/0 V DC- 0. A/ V Enclosure material Thermoplastic Connection Terminals. mm, fine stranded Electrical life >0 running hours Mechanical life >0 switching cycles Storage and transport temperature - C to +0 C approx. 0 g Mounting on mounting rail TS x. (DIN EN 0) Shock resistance DIN EN 008--: 99, 0 g 8 ms Type of contact NC NO Complete order no. 8 Colour LED red green yellow white blue Colour actuator red green yellow white Illuminated button without actuating element 0-- 0 Standard 0-000-00 00 Increased oil resistance 0-000-00 00BN Please enter code number. 9 8. blue. 8 9
Illuminated button for local control stations Illuminated button with terminals for panel-mounted installation 0-00-09/A-0/0-BCS-00 II G Ex de IIC I M Ex de I Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Groups A, B, C, D PTB 9 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO 00 EC0 CP09 U Ambient temperature - C to +0 C +0 C (AC/DC to V) Protection class determined by actuating element and control station enclosure, terminals IP 0 (IEC 09). Rated insulation voltage 00 V Rated operating voltage AC V to 0 V (T a < +0 C) DC V to 0 V (T a < +0 C) AC/DC V to V (T a < +0 C) Power consumption < W Lamp LED: red, green, yellow, white, blue Illumination very bright, over a visible angle of 80 Contact element Rated voltage 0 V V Utilization category AC- DC- Rated operating current A 0. A Contacts NC or NO as snap switch element Switching capacity AC- A/0 V DC- 0. A/ V Enclosure material Thermoplastic Connection Terminals. mm, fine stranded Electrical life >0 running hours Mechanical life >0 switching cycles Storage and transport temperature - C to +0 C approx. 0 g Mounting locked, by bayonet lock Shock resistance DIN EN 008--: 99, 0 g 8 ms Type of contact NC NO Complete order no. 8 Colour LED red green yellow white blue. 90 Colour actuator red green yellow white blue 8 9 Illuminated button without actuating element 0-- 0 Standard 0-000-00 00 Increased oil resistance 0-000-00 00BN Please enter code number.
Potentiometer with terminals for rail-mounted installation Potentiometer with terminals for rail-mounted installation II G Ex de IIC I M Ex de I Ex de IIC. PTB 0 ATEX 0 U IECEx PTB I0.00 U Ambient temperature - C to +0 C. 0-00-0/A-0/0-BCS-0908 Protection class determined by the actuating element and ComEx enclosure, terminals IP 0 Rated insulation voltage 00 V Max. rated voltage AC/DC 0 V Resistance kω to 0 kω Curve shape linear Resistance tolerance 0 % Rated output max. W at T a < +0 C Resistor material carbon film on ceramics Rotation mech. 8 - electr. about approx. 0 Torgue (beginning) 0. to. Ncm Torgue (end stop) > 00 Ncm Enclosure material thermoplastic Connection Double terminals x. mm, fine stranded Mechanical life 000 sinusoidal cycles Storage and transport temperature - C to +0 C approx. g Wiring diagram Other resistances on request. Resistance kω. kω. kω 0 kω Complete order no. Potentiometer without actuating element 0--D 0 Please enter code number. Standard (Skala -0) Order no. 0-000-0000 Increased oil resistance (Skala -0) Order no. 0-000-0000BN Notes for installation and inspection: At rated voltage: < AC 0 V/< DC 0 V (protection low voltage in accordance with DIN VDE 000 T. 0) potentiometer drive shaft can be operated without actuating element. At rated voltage: > AC 0 V to max. AC/DC 0 V potentiometer drive shaft can only be operated with actuating element or has to be deenergized.
Potentiometer for local control stations Potentiometer with terminals for panel-mounted installation II G Ex de IIC I M Ex de I Ex de IIC PTB 0 ATEX 0 U IECEx PTB I0.00 U Ambient temperature - C to +0 C. 0-00-0/A-0/0-BCS-08 Protection class determined by actuating element and control station enclosure, terminals IP 0 (IEC 09). Rated insulation voltage 00 V Max. rated voltage AC/DC 0 V Resistance kω to 0 kω Curve shape linear Resistance tolerance 0 % Power consumption max. W at T a < +0 C Resistor material carbon film on ceramics Rotation mech. 8 - electr. about approx. 0 Torgue (beginning) 0. to. Ncm Torgue (end stop) > 00 Ncm Enclosure material Thermoplastic Connection Double terminals x. mm, fine stranded Mechanical life 000 sinusoidal cycles Storage and transport temperature - C to +0 C approx. 88 g Wiring diagram Other resistances on request. Resistance kω. kω. kω 0 kω Complete order no. Potentiometer without actuating element 0--D 0 Please enter code number. Standard (scale -0) Order no. 0-000-0000 Increased oil resistance (scale -0) Order no. 0-000-0000BN Notes for installation and inspection: At rated voltage: < AC 0 V/< DC 0 V (protection low voltage in accordance with DIN VDE 000 T. 0) potentiometer drive shaft can be operated without actuating element. At rated voltage: > AC 0 V to max. AC/DC 0 V potentiometer drive shaft can only be operated with actuating element or has to be deenergized.
Control switch installation module, -pole 0-00-0/A-0/0-BCS-0008/ Control switch Features Contacts with positive break operation Latched and momentary-contact positions Description This control switch has been designed to solve the variety of problems encountered in chemical and petrochemical plants and on explosionproofed electrical machinery. Four switch contacts as opening and closing elements in different permutations permit a variety of functions. The opener has a positive break operation. The switch actuator offers latched and momentary-contact positions with different switch positions. The control switch can be installed quickly and directly into double or triple ComEx enclosures, or in combination with other command devices in control units II G Ex de IIC I M Ex de I Class I, Zone, AEx de IIC, Ex de IIC Class I, Div., Group A, B, C, D PTB 99 ATEX 0 U UL E898 IECEx PTB 0.00 U INMETRO 00 EC0 CP08 Permissible ambient temperature - C to +0 C 0. Connection Terminals. mm, fine stranded Contact material AgSnO Enclosure material Thermoplastic Installation on TS x. mounting rail Switch function max. switch contacts different NC/NO contact assemblies latching and momentary-contact functions with different switch positions Contacts contacts with positive break operation (self-cleaning) Installation able to be installed in double and triple ComEx enclosures in control units Switch isolator DIN EN 09- (main motor switch) P/AC-/AC- AC- AC- 0 V ph/kw ph/. kw 00 V ph/. kw ph/ kw l e = AC-/00 V/0 A Control switch according to DIN EN 09-- (auxiliary circuit switch) AC- 00 V 0 A AC- 00 V A DC- V A Electrical data Rated insulation voltage U i = 90 V U e = 0 V Rated impulse strength U imp = kv Conditional rated short-circuit current at 00 V l e = ka Short-circuit current (general-purpose l.v.h.b.c back-up fuse for the protection of cables and circuits) max. A Nominal thermal current (+0 C) I the = A (+0 C) I the = A 8
Control switch installation module, -pole Contact arrangement of control switch Contact arrangement of control switch A0 C0 A0 C0 A0 E08 A0 E09 H0 L0 Contact arrangement of switch-isolator N0 N0 Further contact versions are available upon request. Complete order no. 0-- Please enter code number. subject to change without notice. 0-00-0/A-0/0-BCS-0008/ Illustration/ For ComEx enclosure For control unit/comex L M0 x. M0 x. Description Order no. Black position selector with protective collar, lockable* only for -pole switch 0 - I for ComEx enclosure 0-000-000 für Control unit (flat) 0-000-000 I - II for ComEx enclosure 0-000-000 für Control unit (flat) 0-000-000 I - 0 - II for ComEx enclosure 0-000-000 für Control unit 0-000-000 0 - I - II for ComEx enclosure 0-000-000 für Control unit (flat) 0-000-000 0 - I - II - III for ComEx enclosure 0-000-000 für Control unit (flat) 0-000-000 0 - I - II - III - IV for ComEx enclosure 0-000-000 für Control unit (flat) 0-000-000 HAND - 0 - AUTO for ComEx enclosure 0-000-0009 für Control unit (flat) 0-000-0009 *In principle, there are boreholes in the protective collar to fit padlocks. If no further details are given on which switching position is to be locked, the boreholes are provided in the switch position 0 (I), other to customer specifications. 9