Connection Of External Safety Relay - ABB IRC5 Product Manual

2 Installation and commissioning

2.5.13 Connection of external safety relay

2.5.13 Connection of external safety relay
Description
The motor contactors K42 and K43 in the controller can operate with external
equipment if external relays are used.
Connection example
The following figure shows an example of how to connect an external safety relay.
xx0100000246
C
D
F
G
H
J
K
94
Robot 1
Robot 2
ES (emergency stop) relay
External Safety relay
To other equipment
Safety gate
Cell ES (emergency stop)
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Product manual - IRC5
3HAC047136-001 Revision: M