Description

The General Electric IC200ERM002 is a non-isolated expansion receiver module designed for the VersaMax PLC and I/O system. This module facilitates the expansion of a VersaMax control system by connecting an expansion rack to a CPU or Network Interface Unit (NIU). It supports both multi-rack and single-ended expansion configurations, allowing for increased I/O density and system flexibility in distributed control applications.

Features

• Non-isolated expansion receiver for VersaMax systems.
• Supports up to 7 expansion racks, with each rack accommodating up to 8 I/O or special purpose modules.
• Dual 26-pin female D-shell ports for flexible daisy-chaining or single-ended connections.
• Integrated LED indicators for 5 VDC power status and expansion bus communications.
• Supports a maximum expansion bus length of 15 meters (50 feet).

Technical Specifications

Installation Guidelines

• Positioning: The IC200ERM002 must always be installed in the leftmost position (slot 0) of the expansion rack.
• Termination: In multi-rack configurations, the final expansion receiver in the daisy-chain must be fitted with an ACC201 terminator plug in the lower port.
• Single-Ended Mode: When connecting a single rack directly to a CPU/NIU without a transmitter (max distance 1 meter), use the CBL600 cable; no terminator is required in this specific configuration.
• Powering: Ensure a compatible power supply is mounted on the expansion receiver to provide power to the modules within the rack.
• Handling: Observe standard ESD precautions when handling the module. Ensure the system is powered down before inserting or removing the module from the rack.

Applications

• Automotive manufacturing and paint shop control systems.
• Oil and gas distributed control and machinery monitoring.
• Petrochemical reactor shutdown and critical control loops.
• Fire and gas detection systems.
• Power transmission and steam turbine control.
• Municipal water treatment and environmental projects.

FAQs

What is the IC200ERM002?

The GE IC200ERM002 is a VersaMax non-isolated expansion receiver module designed to extend the I/O capabilities of VersaMax PLC or Network Interface Unit (NIU) stations.

What is the maximum expansion capacity?

It supports up to 7 expansion racks, each accommodating up to 8 I/O modules or dedicated modules.

What are the expansion port details?

The module features two 26-pin female D-shell connectors. The upper port is for the inbound expansion cable, while the lower port is for daisy-chaining to the next rack or attaching a terminator plug.

What is the maximum cable length?

The maximum cable length for the expansion bus when using the IC200ERM002 is 15 meters (50 feet).

What is the difference between IC200ERM001 and IC200ERM002?

The IC200ERM001 is an isolated expansion receiver, whereas the IC200ERM002 is a non-isolated version.