ABB AC 31, Assembly And Operation Manual

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Data Value
Signaling Indication on the CPU display
Electrical isolation Yes
Fig. 18
Ethernet short description
The Ethernet interface is configured in the Automation Builder. For further information on the
Ethernet interface for the respective CPU used, please refer to the AC500 documentation.
Ethernet system
The general information about the Ethernet system is still valid. For further information on
Ethernet, please refer to the AC500 documentation.
1.5 Replacement devices: I/O modules
For AC31 devices of the 90 series, AC31 adapters (replacement devices) are available for the
exchange of individual I/O modules.
AC31 Adapters
Replacement devices: I/O modules
2018/09/24 3ADR010122, 8, en_US 56