Configuration Of Output Relays - ABB SPAJ 110 C User Manual

Earth-fault relay
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Configuration of
output relays
6
The start signal of the I
> stage is firmly/solidly
0
wired to output relay F and the trip signal to
output relay A. The trip signal of the I
is wired to output relay A. In addition, the
Switch
Function
SGR/1
Routes the external blocking signal to the neutral current module
SGR/2
Routes the start signal of stage I
SGR/3
Routes the start signal of stage I
SGR/4
Routes the trip signal of stage I
SGR/5
Routes the trip signal of stage I
SGR/6
Routes the trip signal of stage I
SGR/7
Routes the trip signal of stage I
SGR/8
Routes the trip signal of stage I
The circuit breakers can be operated directly
both with output relay A or output relay B. Thus
either operation stage may have its own output
following functions can be selected with the
switches of the SGR switchgroup on the front
>> stage
panel:
0
>> to output relay D
0
> to output relay D
0
>> to output relay D
0
>> to output relay C
0
>> to output relay A
0
> to output relay C
0
> to output relay B
0
relay or two separate circuit breakers can be
operated with the same protection relay.
Factory
setting
1
1
1
1
1
1
1
1

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