ABB REX 521 Technical Reference Manual, Standard Configurations page 71

1MRS 751802-MUM Protection Relay
Technical Reference Manual, Standard Configurations
Table 6.-4 Output SWGRP (Basic and Medium)
HW versions
Standard configuration
Alarm 1
Alarm 2
O->I Active
O->I Alarm 1
O->I Alarm 2
HSPO1 Lockout
Table 6.-5 Output SWGRP (High/Sensor)
HW
versions
Standard
H01
conf.
Output
SWGRP
Trip 1 3I>--> 3I>-->
3I>>--> 3I>>-->
3I>>> 3I>
Io>--> 3I>>
Io>>--> Io>-->
Io>>>--> Io>>-->
Iub> Iub>
3Ith> 3Ith>
Trip 2 3I>--> 3I>-->
3I>>--> 3I>>-->
3I>>> 3I>
Io>--> 3I>>
Io>>--> Io>-->
Io>>>--> Io>>-->
Iub> Iub>
3Ith> 3Ith>
Basic
B01 B02
O<->I CB1 open O<->I CB1 open
O<->I CB1 close O<->I 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
NC NC
- NC
- NC
- NC
NC NC
High/Sensor
H02 H03
Output Signals
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>
REX 521
Medium
M01
O<->I CB1 open O<->I CB1 open
O<->I CB1 close O<->I 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
NC NC
- NC
- NC
- NC
NC NC
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>>> 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
M02
H06
71