Power Distribution System SVS02

Transcription

1 Power Distribution System SV Description The ETA power distribution system SV is designed to accommodate the electronic circuit breaker series ESS0003 or electronic circuit protector ESX0. It distributes the current supplied by a switch mode power supply up to 40 A to 4, 8, or 6 channels. Input connections are via. The individual circuit breakers can be plugged in. Loads are connected via springloaded screwless terminals. The power distribution includes integral wiring of the signalisation of the individual channels which can be combined to a group signal. The SV can be snapped onto a DIN symmetrical rail. Suitable for ESS0003 ESX003 0S SV08... Ordering information Type SV Power distribution system for ESS0003 short circuit current limited DC 4 V applications max. 40 A continuous load two integral circuit breakers ( and ): overcurrent protection of group signalisation of power distribution system, red LED glashes upon trip of insulated wire bridges Y included without jumpers SBSP0A (for unused positions) Version, max. number of circuit breakers ESS0003 on the power distribution system 04 4 channels (F...F4) 08 8 channels (F...F8) channels (F...F) 6 6 channels (F...F6) Screw terminals for power supply DC 4 V P30 3 loopthrough terminals (X ) max. 0 mm for DC 4 V () / DC 4 V () / functional earth Load outputs per channel (F.. Fn, n = 04, 08,, 6) L50 5 per channel, max. 8 A each () group output () internally bridged over all channels () protected load output (), per channel () DC 4 V () () DC 4 V () () functional earth Signal outputs S5 signal terminal () for group signal, 5pole, complete with plugin terminal, wiring 5 x max. mm / without connector sleeve, max. 0 A: () internal DC 4 V supply for signalisation via insulated wire bridge from () to () () external supply possible DC 4 V for signalisation () signal output group signalisation () additional output DC 4 V () () additional functional earth Control input E00 without control input Fitting variants B0 complete with screwless springloaded terminals, (max. mm, without connector sleeve) (standard) B0 complete with plugin screw terminals (max. mm, without connector sleeve) SV 6P30 L50 S5 E00 B0 Technical data Modular Power distribution system for shortcircuit limited DC 4 V applications up to max. 40 A continuous load, max. voltage DC 3 V. Three (max. 0 mm /AWG 8) for: DC 4 V () = X DC 4 V () = X (functional earth) = X for connecting the DC 4 V power supply max. 40 A Modular design ESS0positions F...F4 (..F8,...F or...f6): SV04 / 4 channels / F...F4 = Kl. X...X4 SV08 / 8 channels / F...F8 = Kl. X...X8 SV / channels / F...F = Kl. X...X SV6 / 6 channels / F...F6 = Kl. X...X6 5 per channel complete with Combicon screwless connectors, wiring 5 x max. mm (AWG 4)/ without connector sleeve max. 8 A: () group output (), internally bridged across all channels () load output (), per channel () DC 4 V () () DC 4 V () () functional earth Signal terminal () for group signal complete with Combicon screwless connectors, wiring 5 x max. mm (AWG 4)/ without connector sleeve, max. 0 A (signal contact ESS0): () internal DC 4 V supply for signalisation of terminal X via insulated jumper from () to (), protected by () external supply possible DC 4 V for signalisation, protected by () signal output group signalisation () additional output DC 4 V () () additional functional earth Selective overcurrent protection and for group signalisation of the power distribution system, red LED blinks after has tripped (see schematic diagram). Reset of circuit breakers: momentarily press red actuator button Protection class to: IP0 Insulation coordination to IEC 60934: 0 kv / pollution degree Dielectric strength AC 500 V Temperature range: 0..0 C (without condensation) for DIN symmetrical rail mounting EN x Dimensions: see dimensional drawing 3

2 Power Distribution System SV Dimensions SV6 Insulated wire bridge, not fitted ( pcs enclosed) Rail EN 50035x,5 (not supplied) F4 = 09 F4 = 4 F8 = F8 = 6.5 F = 33 F = 99 F6 = 95 F6 =.63 Typ: SV X X X F5 F6 F F8 F9 F0 F F F3 F4 F5 F6 X3 X6 X8 X9 X0 X X X3 X4 X5 X6 X X X4 X5 X red LED blinks after has tripped DC 4 V power supply 5.60 screwless springloaded terminals Schematic diagram SV(n) n = 04, 08,, 6 *) see application example for insulated wire bridge *) SO Line () GND () Line () GND () Line () GND () Line () GND () LOAD (L) LOAD (L) LOAD (L) LOAD (L) ESS0003 ESS0003 ESS0003 ESS0003 X X X LED V blinks after has tripped : no visual indication 3 V 3 V X *) X X3 Xn R Circuit breakers and : shown in tripped condition F F F3 Fn 4

3 Power Distribution System SV Dimensions SV04, fitted with ESS red LED blinks after has tripped 5 0 (05) (43) Elektronischer Schutzschalter Electronic Supplementary Protector 003DC4 VA/A Insulated wire bridge, not fitted ( pcs enclosed) Rail EN 50035x,5 (not supplied) Typ: SV04 X X X X X X3 X4 DC 4 V power supply screwless springloaded terminals 5

4 Power Distribution System SV Dimensions SV04, fitted with ESX Insulated wire bridge SO X X X L S L L power supply screwless springloaded terminals 6

5 Power Distribution System SV Application example for jumper to replace Application example for insulated wire bridge The signalling pathway of the group signalisation is as follows: feedin of DC 4 V potential in ( = terminal 3) via inbuilt overcurrent protection via all signal contacts of the fitted circuit breakers type ESS0003 back to signal output of group signalisation ( = terminal 3) Terminal (group signalisation) wire bridge from () to () internal DC4V feed for signalisation Thus plus potential of terminal X is connected to () In operating condition (i.e. all circuit breakers plugged in and functional) the signalling pathway () to () is closed. If the distribution rail is not completely fitted with ESS0003, the open pathway () to () may be closed by means of a jumper type SBSP0A Typ: SV04 X X X Typ: SV04 X X X3 X4 X X X X X X3 X4 Terminal X Protected load output () of CBE position F takes over protection of () terminals of all CBEs F up to Fn (n= 04, 08,, 6) Accessories Jumper SBSP0A Germany SBSP0A xxxx AC 40 V / DC 65 V, A top view 84 Insulated wire bridge Y Two insulated wire bridges are supplied with the power distribution system. They may be used for: Channel : internal DC 4 V supply for signalisation wire bridge from () to () Signal circuit () to () protected by Signal circuit () to (SO) protected by Channel X: Protected load output () of CBE position F takes over protection of () terminals of all CBEs F up to Fn (n= 04, 08,, 6) terminals 34 bridged blade terminals DIN 4644A 60.8 All dimensions without tolerances are for reference only. In the interest of improved design, performance and cost effectiveness the right to make changes in these specifications without notice is reserved. Product markings may not be exactly as the ordering codes. Errors and omissions excepted.