Intended Purpose

The device can be used as a decentralized communication interface module for the following devices:

• S500 bus modules (e. g. DC505-FBP, CI592-CS31, CI501-PNIO, CI541-DP, CI581-CN)
• AC500 CPUs (PM5xx)
• Other AC500 I/O modules

Features:

• 8 digital inputs 120/230 VAC in 1 group (2.0 … 2.3 and 3.0 … 3.3)
• 4 digital relay outputs with one switch-over contact each (R0 … R3). All output channels are electrically isolated from each other.

The configuration is performed by software. The modules are supplied with a process voltage of 24 VDC.

All available inputs/outputs are electrically isolated from all other circuitry of the module. There is no potential separation between the channels within the same group.

For use in extreme ambient conditions (e.g. wider temperature and humidity range), a special XC version of the device is available.

Note

For a detailed description of the mounting, disassembly and electrical connection of the module, please refer to the System Assembly, Construction and Connection chapter AC500 (Standard).