Connecting Safety Signals - ABB IRC5 Product Manual

2 Installation and Commissioning, IRC5

2.5.10. Connecting safety signals

2.5.10. Connecting safety signals
External customer connection
If the cabinet is equipped with the option External customer connection, connect the
connector as shown in the following illustration.
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Internal customer connection
If the cabinet is not equipped with the option External customer connection, the signal cables
must go though a cable gland and be connected to the Panel board inside the cabinet.
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A
NOTE!
The signal cable should be shielded and the shielding connected to the cable gland, or a ferrite
ring should be used around the cable inside the cabinet close to the cable gland. The same
goes for all customer I/O signals.
68
Cable gland
3HAC021313-001 Revision: P