Outputs For Signalling - ABB REL650 series Technical Manual

1MRK 506 335-UUS A
18.3.2
Technical manual
Table 626: Output contacts X336, 3U full 19"
Terminal Description
X336-1 Power output 1, normally open
X336-2
X336-3 Power output 2, normally open
X336-4
X336-5 Power output 3, normally open
X336-6

Outputs for signalling

Signal output contacts are used for signalling on starting and tripping of the IED. On
delivery from the factory, the pickup and alarm signals from all the protection stages are
routed to signalling outputs. See connection diagrams.
Each signal connector terminal is connected with one 14 or 16 Gauge wire.
Table 627: Output contacts X317, 3U full 19"
Terminal Description
X317-13 Signal output 1, normally open
X317-14
X317-15 Signal output 2, normally open
X317-16
X317-17 Signal output 3, normally open
X317-18
Table 628: Output contacts X321, 3U full 19"
Terminal Description
X321-7 Signal output 1, normally open
X321-8 Signal output 1
X321-9 Signal output 2, normally open
X321-10 Signal output 2
X321-11 Signal output 3, normally open
Table continues on next page
Section 18
IED physical connections
PCM600 info
Hardware module Hardware channel
instance
BIO_6 BO1_PO
BIO_6 BO2_PO
BIO_6 BO3_PO
PCM600 info
Hardware module Hardware channel
instance
PSM_102 BO7_SO
PSM_102 BO8_SO
PSM_102 BO9_SO
PCM600 info
Hardware module Hardware channel
instance
BIO_3 BO4_SO
BIO_3 BO5_SO
BIO_3 BO6_SO
795