Irf - ABB REG650 Technical Manual

1MRK 502 034-UEN -
17.3.3
Technical Manual
Terminal Description
X331-11 Signal output 3, normally open
X331-12 Signal output 3
X331-13 Signal output 4, normally open
X331-14 Signal output 5, normally open
X331-15 Signal outputs 4 and 5, common
X331-16 Signal output 6, normally closed
X331-17 Signal output 6, normally open
X331-18 Signal output 6, common
Table 458: Output contacts X336, 6U half 19"
Terminal Description
X336-7 Signal output 1, normally open
X336-8 Signal output 1
X336-9 Signal output 2, normally open
X336-10 Signal output 2
X336-11 Signal output 3, normally open
X336-12 Signal output 3
X337-13 Signal output 4, normally open
X336-14 Signal output 5, normally open
X336-15 Signal outputs 4 and 5, common
X336-16 Signal output 6, normally closed
X336-17 Signal output 6, normally open
X336-18 Signal output 6, common

IRF

The IRF contact functions as a change-over output contact for the self-supervision
system of the IED. Under normal operating conditions, the IED is energized and
one of the two contacts is closed. When a fault is detected by the self-supervision
system or the auxiliary voltage is disconnected, the closed contact drops off and the
other contact closes.
Each signal connector terminal is connected with one 0.5...2.5 mm
2
two 0.5...1.0 mm wires.
Section 17
IED physical connections
PCM600 info
Hardware module Hardware channel
instance
BIO_5 BO6_SO
BIO_5 BO7_SO
BIO_5 BO8_SO
BIO_5 BO9_SO
PCM600 info
Hardware module Hardware channel
instance
BIO_6 BO4_SO
BIO_6 BO5_SO
BIO_6 BO6_SO
BIO_6 BO7_SO
BIO_6 BO8_SO
BIO_6 BO9_SO
2
wire or with
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