OVERVIEW

Official designation: GE Fanuc IC630CCM300 (Series Three, Data Communication Module)

Role/Application: This module is a Data Communication Module (DCM) for the Series Three PLC, facilitating network communications and data transmission between system components, primarily supporting RS-422.

KEY SPECS SUMMARY

Power: 5 Volts DC, 2.0 Watts (typical)

Interfaces / Ports: Series Three CPU connector, Comm connector

Indicators: DATA, PWR, and DIAG LEDs

Operating Temp: 0 to 60 degrees C

Platform / Compatibility: GE Fanuc Series Three PLC

Limit: RS-422 distance up to 4000 feet

Lifecycle: Discontinued/Obsolete (Series Three)

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the maximum data transmission rate supported by the IC630CCM300 module over the RS-422 interface?

A: The module supports a maximum RS-422 transmission rate of 19.2 kbps.

Wiring & Installation:

Q: How is the IC630CCM300 Data Communication Module typically powered within the Series Three system?

A: Power is supplied either from the Series Three CPU backplane or via an optional external power supply connection.

Troubleshooting & Compatibility:

Q: What is the function of the ID switches found on the front panel of the IC630CCM300?

A: The ID switches are used to set the unique identification or address of the module on the network.

Replacement & Upgrades:

Q: What is the current migration recommendation for the obsolete GE Fanuc Series Three platform which utilizes the IC630CCM300?

A: The recommended upgrade path for the obsolete Series Three platform is to the modern Emerson PACSystems RX3i or RX7i platforms.