ABB REX 521 Technical Reference Manual, Standard Configurations page 72

Protection relay
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REX 521
72
Protection Relay
Technical Reference Manual, Standard Configurations
Table 6.-5 Output SWGRP (High/Sensor)
HW
versions
Standard
H01
conf.
Trip 3
3I>-->
3I>-->
3I>>-->
3I>>-->
3I>>>
3I>
Io>-->
3I>>
Io>>-->
Io>-->
Io>>>-->
Io>>-->
Iub>
Iub>
3Ith>
3Ith>
CBFP
3I>-->
3I>-->
3I>>-->
3I>>-->
3I>>>
3I>
Io>-->
3I>>
Io>>-->
Io>-->
Io>>>-->
Io>>-->
Iub>
Iub>
3Ith>
3Ith>
Start 1
3I>-->
3I>-->
3I>>-->
3I>>-->
3I>>>
3I>
Io>-->
3I>>
Io>>-->
Io>-->
Io>>>-->
Io>>-->
Iub>
Iub>
3Ith>
3Ith>
Start 2
NC
NC
BSOUT
3I>>->
3I>>->
3I>>>
3I>>>
Alarm 1
I<->O CB1 open
I<->O CB1 open
I<->O CB1 close
I<->O CB1 close
3Ith>
3Ith>
3I MCS
3I MCS
TCS
TCS
PQ 3Inf har
PQ 3Inf har
PQ 3Inf cum
PQ 3Inf cum
CB wear
CB wear
3U MCS
PQ 3Unf har
PQ 3Unf cum
Alarm 2
NC
I<->O CB open
I<->O CB close
3Ith>
3I MCS
TCS
PQ 3Inf har
PQ 3Inf cum
CB wear
3U MCS
PQ 3Unf har
PQ 3Unf cum
O->I Active NC
NC
High/Sensor
H02
H03
3I>
3I>
3I>>
3I>>
3I>>>
3I>>>
Io>-->
Io>-->
Io>>-->
Io>>-->
Io>>>-->
Io>>>-->
Iub>
Iub>
3Ith>
3Ith>
3I>
3I>
3I>>
3I>>
3I>>>
3I>>>
Io>-->
Io>-->
Io>>-->
Io>>-->
Io>>>-->
Io>>>-->
Iub>
Iub>
3Ith>
3Ith>
3I>
3I>
3I>>
3I>>
3I>>>
3I>>>
Io>-->
Io>-->
Io>>-->
Io>>-->
Io>>>-->
Io>>>-->
Iub>
Iub>
3Ith>
3Ith>
NC
NC
3I>>
3I>>
3I>>>
3I>>>
I<->O CB1 open
I<->O CB1 open
I<->O CB1 close
I<->O CB1 close
3Ith>
3Ith>
3I MCS
3I MCS
TCS
TCS
PQ 3Inf har
PQ 3Inf har
PQ 3Inf cum
PQ 3Inf cum
CB wear
CB wear
3U MCS
3U MCS
PQ 3Unf har
PQ 3Unf har
PQ 3Unf cum
PQ 3Unf cum
I<->O CB open
I<->O CB open
I<->O CB close
I<->O CB close
3Ith>
3Ith>
3I MCS
3I MCS
TCS
TCS
PQ 3Inf har
PQ 3Inf har
PQ 3Inf cum
PQ 3Inf cum
CB wear
CB wear
3U MCS
3U MCS
PQ 3Unf har
PQ 3Unf har
PQ 3Unf cum
PQ 3Unf cum
NC
NC
1MRS 751802-MUM
H04
H05
3I>
3I>
3I>>
3I>>
3I>>>
3U>
Io>
3U>>
Io>>
3U<
Io>>>
3U<<
3U>
Uo>
3U>>
Uo>>
3U<
Uo>>>
3U<<
f1/1
Uo>
f2/1
Uo>>
f1/2
Uo>>>
f2/2
3I>
3I>
3I>>
3I>>
3I>>>
Io>
Io>>
Io>>>
3I>
3I>
3I>>
3I>>
3I>>>
3U>
Io>
3U>>
Io>>
3U<
Io>>>
3U<<
3U>
Uo>
3U>>
Uo>>
3U<
Uo>>>
3U<<
f1/1
Uo>
f2/1
Uo>>
f1/2
Uo>>>
f2/2
NC
NC
3I>>
3I>>
3I>>>
I<->O CB1 open
I<->O CB1 open
I<->O CB1 close
I<->O CB1 close
3I MCS
3I MCS
TCS
TCS
PQ 3Inf har
PQ 3Inf har
PQ 3Inf cum
PQ 3Inf cum
CB wear
CB wear
3U MCS
3U MCS
PQ 3Unf har
PQ 3Unf har
PQ 3Unf cum
PQ 3Unf cum
NC
NC
-
-
H06

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