Transcript
Power Distribution System SVS04 Description The SVS04 power distribution system for symmetrical DIN rail mounting is designed to distribute power from a switch-mode power supply to 4 or 8 channels. Selective protection of the load output circuits is provided by the plug-in type circuit breakers installed. With a max. load current of 8A per channel and a max. total current of 40A the SVS04 provides ease of wiring in short circuit current limited DC24V applications. Five protected “L+” load outputs per way and 15 or 30 minus terminals significantly reduce wiring time enormously.
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Electronic circuit breaker ESS20-003, electronic circuit protector ESX10-103 and thermal-magnetic circuit breakers 2210-S21 are all suitable for use with the SVS04, plugging directly into the sockets provided for each of the 4 or 8 outputs.
SVS04-08-... Ordering information Type SVS04 power distribution system for types ESS20-003, ESX10-103, 2210-S21 l for short circuit current limited DC 24 V applications l max. 40 A continuous load l one integral circuit breaker (CB1): overcurrent protection of group signalisation, red LED flashes upon trip of CB1 l including 1 insulated wire bridge Y 303 881 08 l accessories: jumper SB-S11-P1-01-1-1A for unused ways, please order separately Version, max. number of circuit breakers on the power distribution system 04 4 circuit breakers F1...F4) 08 8 circuit breakers (F1...F8) Fitted versions B10 standard: fitted with screwless spring-loaded terminals (max. 2.5 mm2, without wire end ferrule) B20 fitted with plug-in type screw terminals (max. 2.5 mm2, without wire end ferrule) C10 fitted with pcb terminals, spring-loaded terminals (max. 2.5 mm2, without wire end ferrule) Minus terminals – 15 minus terminals K01 30 minus terminals (only for SVS04-08) Special marking SB01 with marked terminals entry line +++/-- remaining terminals 1/2/3/4/5 SVS04 - 04 - B10 - K01 - SB01
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Technical data DC 24 V supply DC 24 V terminals, 2x3 terminals (screwless terminals max. 10 mm2), for current supply - DC 24 V (+) = (X21) +/+/+ - DC 24 V (-) = (X21) -/-/- Integral loop-through, for wiring and additional connection of an external buffer module. F positions Number of ways for circuit breakers, suitable for types ESS20-003, ESX10-103, 2210-S21 SVS04-04... F1...F4 = terminals X1...X4 SVS04-08... F1...F8 = terminals X1...X8 Plug jumper SB-S11-P1-01-1-1A into unused ways (please order separately, see accessories) Load outputs 5 x L+ protected per position F1…F4 (F1…F8), led through terminals X1…X4 (X1…X8), max. 2.5 mm2 load current max. 8 A per position Signalisation signalisation terminal X31, 5-pole, max. 2.5 mm2 +: DC 24 V feed from terminal X21, protected by integral circuit breaker CB1 total current max. 0.5 A group signalisation: S: line feed DC 24 V, insert insulated wire bridge Y 303 881 08 (bulk shipped) between + and GR AS: output of group signalisation two-group signalisation GR: line feed, insert insulated wire bridge Y 303 881 08 (bulk shipped) between + and GR AS: output group A (X5…X8) B: output group B (X1…X4) Minus terminals 3 x 5 terminals (X22, X23, X24) or 6 x 5 terminals (X22, X23, X24, X25, X26, X27): version K01 Termination For signalisation, load outputs and minus terminals: B10: screwless spring-loaded terminals max. 2.5 mm2, with integral test socket B20: plug-in type screw terminals max 2.5 mm2, with integral test socket C10: pcb terminal/spring-loaded terminal max. 2.5 mm2, with integral test socket General data l protection class to DIN 40050: IP20 l insulation co-ordination to IEC 60934: 0.5 kV l pollution degree 2 l dielectric strength AC 500 V l temperature range: 0…50 °C (without condensation) l for symmetrical DIN rail mounting EN50022 – 35 x 7.5 l dimensions: see dimensional drawings
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Power Distribution System SVS04 Wiring example: SVS04-04… with ESS20-003 and group signalisation
Signal path of group signalisation from F1 to F4
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X31 AS B GR SC +
X21
+
-F1
* S
X 31 AS + S SC / SO
SC
SC
-F2 SO
SC
-F3 SO
-F4 SO
SO
signalisation terminal signal output group signal +DC 24 V from terminal 21, internally prewired and protected by CB1 line feed group signalisation with insulation bridge* auxiliary contact ESS20-003, make contact
Wiring example: SVS04-08... with ESS20-003 and group signalisation
Signal path of group signalisation from F1 to F8
X31 AS B GR SC +
X21
+ * S
X 31 AS + S SC / SO
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-F1
SC -F2
SO
SC -F3
SO
SC -F4
SO
SC -F5
SO
SC -F6
SO
SC -F7
SO
SC -F8
SO
SO
signalisation terminal signal output group signal +DC 24 V from terminal 21, internally prewired and protected by CB1 line feed group signalisation with insulation bridge* auxiliary contact ESS20-003, make contact
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Power Distribution System SVS04 Wiring example: SVS04-04… with ESS20-003 and two-group signalisation
Signal path of two-group signalisation from F1 to F2 = group B, from F3 to F4 = group A
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X31 AS B
* +
X21
group B = F1 ... F2
GR SC +
SC
-F1
S
X31 AS B + GR SC/SO
Gruppe A = F3 ... F4
SC
-F2 SO
SC
-F3 SO
-F4 SO
SO
signalisation terminal signal output group A (F3 ... F4) signal output group B (F1 ... F2) +DC 24 V from terminal 21, internally prewired and protected by CB1 line feed two-group signalisation with insulation bridge* auxiliary contact ESS20-003, make contact
Wiring example: SVS04-08... with ESS20-003 and two-group signalisation
Signal path of two-group signalisation from F1 to F4 = group B, from F5 to F8 = group A
X31 AS B
* +
X21
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group A = F5 ... F8
GR SC + S
X31 AS B + GR SC/SO
group B = F1 ... F4
-F1
SC -F2
SO
SC -F3
SO
SC -F4
SO
SC -F5
SO
SC -F6
SO
SC -F7
SO
SC -F8
SO
SO
signalisation terminal signal output group A (F5 ... F8) signal output group B (F1 ... F4) +DC 24 V from terminal 21, internally prewired and protected by CB1 line feed two-group signalisation with insulation bridge* auxiliary contact ESS20-003, make contact
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Power Distribution System SVS04 Dimensions SVS04-04-... (with 15 minus terminals)
1 top hat rail EN 50022-35x7.5 (not supplied with product)
125,5 4.94
wire bridge, fully insulated 2-pole, not fitted, (1 piece enclosed)
52,2 2.06
red LED flashes when CBa1 trips
depending on fitting version marked (X)
X31
AS B GR
Typ: SVS04-04 B10 B20 C10
+ S
X21
105,4 4.15
X22
RESET NUR KURZ DRÜCKEN
DC24V/40A
bridge, fully insulated, 3-pole
F1
F2
F3
F4
X1
X2
X3
X4
X23
L+ L+ L+ L+ X24
L+
15,5 .610 spacing load outputs, 5-pole 2.5 mm2 depending on fitting version screwless spring-loaded cage clamps B10 B20 plug-in type screw terminals C10 pcb cage clamps
terminal power supply spring-loaded cage clamps 45° 10 mm2
Schematic diagram SVS04-04-… (fitted with ESS20-003)
DC 24 V / max. 40 A X31 AS
1
B
2
GR
3
+
4
S
5
ESS20
ESS20
ESS20
ESS20 X22 1
Line (+)
Line (+)
Line (+)
Line (+)
GND (-)
GND (-)
GND (-)
SC
SC
SC
GND (-) SC
SO
SO
SO
SO
LOAD (L+)
LOAD (L+)
LOAD (L+)
LOAD (L+)
F1
F2
F3
F4
2 3
+ +
4 5
X23 1
+
2
-
3 4
-
5
-
X21
CB1
R1
V1
V2
2 3
X1 1
X2
X3
X4
1
L+
1
L+
1
L+
1
L+
2
L+
2
L+
2
L+
2
L+
3
L+
3
L+
3
L+
3
L+
4
L+
4
L+
4
L+
4
L+
5
5
5
X24 1 2 3 4 5
5
LED V1 flashes upon trip of CB1 Circuit breaker CB1 shown in tripped condition
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Power Distribution System SVS04 Dimensions SVS04-04-..., fitted with ESS20-003
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-003-DC24 V-1A/2A
Elektronischer Schutzschalter Electronic Supplementary Protector
52.2 2.06
102 (105) 4.02 (4.13)
fitted with ESS20- ...
105.4 4.15 top hat rail EN 50022-35x7.5 (not supplied with product)
125.5 4.94 red LED flashes when CB1 trips
X31
AS B GR + S
Typ: SVS04-04 B10 B20 C10
X21
X22
RESET NUR KURZ DRÜCKEN
F1
F2
F3
F4
X1
X2
X3
X4
X23
DC24V/40A
L+ L+ L+ L+ X24
L+
15.5 .610
terminal power supply spring-loaded cage clamps 45° 10 mm2
spacing
load outputs, 5-pole 2.5 mm2 depending on fitting version screwless spring-loaded cage clamps plug-in type screw terminals pcb cage clamps
B10 B20 C10
This is a metric design and millimeter dimensions take precedence ( mm ) inch
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Power Distribution System SVS04 Dimensions SVS04-08-... (with 15 minus terminals)
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wire bridge, fully insulated 2-pole, not fitted, (1 piece enclosed)
top hat rail EN 50022-35x7.5 (not supplied with product)
187.5 7.38 red LED flashes when CB1 trips
depending on fitting version marked (X)
52.2 2.06
-
X31
AS B GR + S
Typ: SVS04-08 B10 B20 C10
X21
X22
105.4 4.15
+ +
-
RESET
NUR KURZ DRÜCKEN
DC24V/40A
+ bridge, fully insulated, 3-pole -
F1
F2
F3
F4
F5
X1
X2
X3
X4
X5
F6 X6
F7
F8
X7
X8
L+ L+ L+ L+ L+
terminal power supply spring-loaded cage clamps 45° 10 mm2
X23
X24
15.5 .610 spacing
load outputs, 5-pole 2.5 mm2 depending on fitting version screwless spring-loaded cage clamps B10 plug-in type screw terminals B20 pcb cage clamps C10
This is a metric design and millimeter dimensions take precedence ( mm ) inch
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Power Distribution System SVS04 Dimensions SVS04-08... K01 (with 30 minus terminals)
1 top hat rail EN 50022-35x7.5 (not supplied with product)
211.5 8.33 depending on fitting version marked (X)
wire bridge, fully insulated 2-pole, not fitted, (1 piece enclosed)
52.2 2.06
red LED flashes when CB1 trips
X22
X21
X23
X24
bridge, fully insulated, 3-pole
RESET
F1
NUR KURZ DRÜCKEN
F2
DC24V/40A
X1
X2
F3 X3
F4
F5
X4
X5
F6
F7
X6
X7
F8
4.15
Typ: SVS04-08-K01 B10 B20 C10
105.4
X31
AS B GR + S
X25
X8
L+ L+ L+ L+ L+
X26
X27
15.5 terminal power supply .610 spring-loaded cage clamps spacing 45° 10 mm2
load outputs, 5-pole 2.5 mm2 depending on fitting version screwless spring-loaded cage clamps plug-in type screw terminals pcb cage clamps
B10 B20 C10
Schematic diagram SVS04-08... K01 (fitted with ESS20-003)
DC 24 V / max. 40 A X31 AS
1
B
2
GR
3
+
4
S
5
ESS20
ESS20
ESS20
ESS20 X22
Line (+)
Line (+)
GND (-)
GND (-)
SC
SC
SC
Line (+)
Line (+)
GND (-)
GND (-)
SC
SC
SO
SO
SO
SO
LOAD (L+)
LOAD (L+)
LOAD (L+)
LOAD (L+)
F1
F2
F7
F8
+ +
F4
X25
1
1
2
2
3
3
4
4
5
5
X23
X26
1
1
+
2
2
-
3
3
4
4
5
5
-
X21
CB1
R1
V1
V2
2 3
X1 1
1
X2
L+
1
2
L+
3
L+ L+
4
4 5
X7
L+
1
2
L+
3
L+ L+
4
5
X8
L+
1
2
L+
2
L+
3
L+
3
L+
L+
4
5
L+
L+
X24
X27
1
1
2
2
3
3
4
4
5
5
5
LED V1 flashes upon trip of CB Circuit breaker CB1 shown in tripped condition
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Power Distribution System SVS04 Dimensions SVS04-08... K01, fitted with ESX10-103
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52.2 2.06
70 2.76
fitted with ESX10- ...
105.4 4.15 top hat rail EN 50022-35x7.5 (not supplied with product)
wire bridge, fully insulated 2-pole, not fitted, (1 piece enclosed) 211.5 8.33 depending on fitting version marked (X)
red LED flashes when CB1 trips
X31
AS B GR + S
Typ: SVS04-08-K01 B10 B20 C10
X22
X21
X23
X24
bridge, fully insulated, 3-pole
RESET NUR KURZ DRÜCKEN
F1
DC24V/40A
X1
F2 X2
L+ L+ L+ L+ L+
terminal power supply spring-loaded cage clamps 45° 10mm2
F3 X3
F4 X4
F5 X5
F6 X6
F7 X7
F8
X25
X8
X26
X27
15.5 .610 spacing
load outputs, 5-pole 2.5 mm2 depending on fitting version screwless spring-loaded cage clamps plug-in type screw terminals pcb cage clamps
B10 B20 C10
This is a metric design and millimeter dimensions take precedence ( mm ) inch
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Power Distribution System SVS04 Accessories
Application example for jumper to replace The signalling pathway of the group signalisation is as follows: - feed-in of +DC 24 V potential in X31 (»+« terminal) via in-built overcurrent protection CB1 - via all signal contacts of the fitted circuit breakers type ESS20-003 - back to signal output of group signalisation X31 (»AS«)
Jumper SB-S11-P1-01-1-1A top view Germany Signalbrücke Signal loop SB-S11-P1-01-1-1A
In operating condition (i.e. all circuit breakers plugged in and functional) the signalling pathway X31 from »+« to »AS« is closed.
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If the distribution rail is not completely fitted with ESS20-003, the open pathway »+« to »AS« may be closed by means of a jumper type SB-S11-P1-01-1-1A
70 2.76
X21
RESET NUR KURZ DRÜCKEN
F1
F2
F3
F4
X1
X2
X3
X4
2
14
12.3 .484
10.3 .406
Signalbrücke Signal loop
+ S
1
Typ: SVS04-04 B10 B20 C10
13
AC 240 V / DC 65 V, 1 A
X31
AS B GR
60 2.36
xxxx
Signalbrücke Signal loop
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X22
terminals 13+14 bridged
X23
blade terminals DIN 46244-A 6.3-0.8
DC24V/40A
L+ L+ L+ L+ X24
L+
Insulated wire bridge Y 303 881 08 1 piece of the insulated wire bridge are supplied with the power distribution system. The insulated wire bridges may be used for:
Application example for insulated wire bridge
Terminal X31 (group signalisation) wire bridge from (+) to (SC) internal +DC24V feed for signalisation Thus plus potential of terminal X21+ is connected to (S)
- terminal X31: internal DC 24 V feed for group signalisation wire bridge from (+) to (S) signal path protected by CB1 - terminal X31: internal DC 24 V feed for two-group signalisation wire bridge from (+) to (GR) signal path protected by CB1
X31
AS B GR + S
Typ: SVS04-04 B10 B20 C10
X21
X22
RESET NUR KURZ DRÜCKEN
F1
F2
F3
F4
X1
X2
X3
X4
X23
DC24V/40A
L+ L+ L+ L+ L+
X24
This is a metric design and millimeter dimensions take precedence ( mm ) inch 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.
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