Technical data per chain
Load: 10 mAExternal connectors
Max. voltage drop: 4 V
25 mAGS/AS load at 24 V
>18 VGS/AS closed "1"
< 5 VGS/AS open "0"
Max. + 35 VDCExternal supply of GS/AS/SS
Min. - 35 VDC
2.0 ms
1 )
GS/AS Filter time
300 VMax. potential in relation to the
cabinet earthing and other signal
groups.
Control signalsSignal class
1) When connecting e.g. a Safety PLC to a safety stop, make sure that the safety
check pulses do not exceed 2.0 ms, otherwise a safety relay must be connected
in between. See illustration below.
IRC5 Compact
X9.30 (AS1+)
X9.31 (24 V)
X9.22 (AS2-)
X9.20 (0 V)
Safety PLC
Safety relay
Contact X9
Safety board (A21)
en0900000482
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82 Product manual - IRC5 Compact
3HAC047138-001 Revision: G
© Copyright 2009-2017 ABB. All rights reserved.
2 Installation and commissioning
2.6.8 The MOTORS ON/MOTORS OFF circuit
Continued
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