Outputs - ABB Relion Technical Manual

1MRK 502 048-UUS A
18.3
18.3.1
Technical manual

Outputs

Outputs for tripping, controlling and signalling
Output contacts PO1, PO2 and PO3 are power output contacts used, for example, for
controlling circuit breakers.
Each signal connector terminal is connected with one 14 or 16 Gauge wire. Use 12 or 14
Gauge wire for CB trip circuit.
The connected DC voltage to outputs with trip circuit supervision (TCM)
must have correct polarity or the trip circuit supervision TCSSCBR
function will not operate properly.
Table 540: Output contacts X317, 3U full 19"
Terminal Description
Power output 1, normally open (TCM)
X317-1 -
X317-2 +
Power output 2, normally open (TCM)
X317-3 -
X317-4 +
Power output 3, normally open (TCM)
X317-5 -
X317-6 +
X317-7 Power output 4, normally open
X317-8
X317-9 Power output 5, normally open
X317-10
X317-11 Power output 6, normally open
X317-12
Section 18
IED physical connections
PCM600 info
Hardware module Hardware channel
instance
PSM_102 BO1_PO_TCM
PSM_102 BO2_PO_TCM
PSM_102 BO3_PO_TCM
PSM_102 BO4_PO
PSM_102 BO5_PO
PSM_102 BO6_PO
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