Configuration Of Output Relays - ABB SPAJ 131 C User Manual And Technical Description

Configuration of
output relays
6
The trip signal of the I> stage is firmly wired to
output relay A and the trip signal of the I>> stage
is firmly wired to output relay B.
Switch Function
SGR/1 Routes the ext. blocking signal to the overcurrent module
SGR/2 Routes the start signal of the I>> stage to output relay D
SGR/3 Routes the start signal of the I> stage to output relay D
SGR/4 Routes the trip signal of the I>> stage to output relay D
SGR/5 Routes the trip signal of the I>> stage to output relay C
SGR/6 Routes the trip signal of the I>> stage to output relay A
SGR/7 Routes the trip signal of the I> stage to output relay C
SGR/8 Routes the trip signal of the I> stage to output relay B
The circuit breakers can be directly controlled
with output relay A or output relay B. Thus
either operation stage may have its own trip
In addition, the following functions can be
selected with the switches of the SGR switch-
group on the front panel:
output relay and two separate circuit breakers
can be controlled with the same overcurrent
relay.
Factory User's
settings settings
1
1
1
1
1
1
1
1