Repair GE-Emerson IC655BEM500 Series Five I/O Interface Module
Local I/O interface module for communication with the I/O bus unit.
Overview
Features
- 24VDC power supply
- 380mA current usage
- Installs into the expansion base unit
- Compatible with analog I/O, discrete I/O, and ASCII modules
Description
The GE-Emerson IC655BEM500 Series Five Local I/O Interface Module analyzes data from the CPU on the I/O bus and converts the signal levels for processing by the base unit modules. The Local I/O Interface module must always be installed in the module slot adjacent to the power supply in an I/O expansion base unit. This is the same slot in which the CPU is installed in the CPU base unit. There are no switches or jumpers on this module that require user configuration.
Each I/O base unit must have a Local I/O Interface module for the I/O modules installed in the base unit to communicate with the CPU through the I/O bus. Depending on system requirements, a local I/O chain can be configured with Series Five I/O, Series Three I/O, Genius I/O, or a combination of these modules.
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