Contrel ELR-1D Instruction Manual page 3

WIRING CONNECTION
Earth
x x x x
CT-1...
DIMENSIONS
1 2 3
ELR‐1D
ON
ON
TEST
TEST


I n(A)
I n(A)
1
1
0,3 3
0,3
3
2
2
x1
x1
x0,1
x0,1
x10
0,1
0,1
0,02
0,2
0,3
0,02
0,2
0,5
x10 x1
x1
x10
delay t (sec)
delay t (sec)
RESET
RESET
TRIP
4 5 6
17.5
ELR-1D
ELR-1D
27.5
49
Instruction manual
Aux
*
74
IM220-U v0.2
Wiring diagram with switch with opening coil.
The output contact can be used to signal
at distance the ralay tripped.
* power supply Uaux
ELR-1D-230
- terminals 3 - 6 = 220÷240Vac
ELR-1D-110
- terminals 3 - 6 = 100÷130Vac/dc
ELR-1D-48
- terminals 3 - 6 = 48Vac/dc
ELR-1D-24
- terminals 3 - 6 = 24Vac/dc
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