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22/30 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS 2CHC 420 001 C0201
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Quick product references
Protection and safety wiring diagrams
ISL-C 600
VC
Vaux: * * Vaux: * Vaux: VC * VC VC
Vaux:
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 34 35 3633 34 35 36
19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
115V 115V 115V 115V 115V 1 9 115V 20 2 1 2 2 1 9 23 20 2 4 2 1 2 5 2 2 2 6 23 2 7 2 4 2 8 2 5 2 9 2 6 3 0 2 7 3 1 2 8 3 2 2 9 33 3 0 3 1 3 2
115V
115V
VC VC VC
VC
network network network ISL-C 600 ISL-C 600 ISL-C 600
network
A
L
AUX-L1 AUX-01 AUX-L2 AUX-02 AUX-01 AUX-L2 AUX-02AUX-L1 AUX-01 AUX-L2 AUX-02 insulation insulation ISL-C 600
-
insulation
AUX-L1 AUX-01 AUX-L2 AUX-02
X
1
U
insulation
I
T
N
I
SU
A
L
SU
L
N
I
INSULATION MONITOR
control control control INSULATION MONITORON MONITORATION MONITOR
control
output relays output relays output relays
output relays
PE remote PE remote PE remote TRIP ALARM TR ALARM ALARM
remote
TRIP
P
I
PE
TRIP
reset *
Vaux: * * Vaux: * conn. test Vaux: test reset conn. test reset ALARM
Vaux:
conn.
test
conn.
power supply power supply 115V 115V 115V 115V 115V reset 115V
power supply
power supply
115V
115V
115Vca 115Vca 115Vca
115Vca
9
6
1
1
7
1
4
5
8
5
14
9
2
2
8
1
1
0
3
1
1
1
1
0
7
14
1
3
1
1 2 3 1 4 2 5 3 6 4 7 1 5 8 2 9 6 3 10 11 12 13 14 15 16 17 18 16 17 1815 16 17 18
8
1
10 11 12 13 14 15 16 17 18
2
6
3
9
5
7
4
T-NC T-C PE
PE
S
E
R
-
T-NC T-CSET
L
X
TEST
A
U
AUX-L1 AUX-01 AUX-L2 AUX-02 AUX-01 AUX-L2 AUX-02AUX-L1 AUX-01 AUX-L2 AUX-02
AUX-L1 AUX-01 AUX-L2 AUX-02 1 PE PE TEST RESET PE TEST RE PE T-NOT-NC T-C T-NO T-NC T-C T-NO A-NC A-C A-NO
A-NC A-C A-NOA-NC A-C A-NO
TEST RESET
T
E
A-NC A-C A-NO
PE
T-NO
PE
power supply power supply power supply
power supply
230Vca 230Vca 230Vca
230Vca
PE PE PE
PE
N N N
N
L3 L3 L3 LOAD LOAD LOAD
L3
LOAD
L2 L2 L2
L2
L1 INSULATED NETWORK (IT) max 760 VL-N (1100 V L-L)(1100 V L-L)N (1100 V L-L)
L1
L1
L1
INSULATED NETWORK
V
INSULATED NETWORK
7
60
7
V
60
)
N
a
m
-
L
(
T
x
I
)
-
(
L
m
a
I
x
T
INSULATED NETWORK (IT) max 760 VL-N (1100 V L-L)
Three-phase network Three-phase network Three-phase network Three-phase network Three-phase network
Three-phase network
Three-phase network
Three-phase network
with neutralwith neutral
without neutralwithout neutral without neutral with neutral
without neutral
with neutral
Max 760V L-NMax 760V L-N Max 760V L-N Max 1100V L-Lax 1100V L-LMax 1100V L-L
M
Max 760V L-LMax 760V L-L Max 760V L-L
Max 760V L-N
Max 760V L-L
Max 1100V L-L
L3
L3
N N N L3 L3 L3 L3 L3 L3
N
L2
L2
L L L L2 L2 L2 L2 L2 L2
L
L1 L1 L1 L1 L1 L1
L1
L1
N N N
N
VC VC VC VC VC VC VC VC VC
VC
VC
VC
2
20
2
2
0
1
19 20 21 22 23 24 22 23 24 21 19 20 21 22 23 24 22 23 24 21 19 20 21 22 23 24 22 23 24 21 22 23 24
9
1
9
1
9
20
1
1
9
2
2
2
1
2
1
20
9
2
2
0
23
4
2
1
2
4
1
20
23
9
19 20 21 22 23 24
19 20 21 22 23 24
19 20 21 22 23 24
VC VC VC VC VC VC VC VC VC
VC
VC
VC
22
