OVERVIEW

Official designation: GE Fanuc IC693CBL304 (Series 90-30, PCM Port Expansion Wye Cable)

Role/Application: This port expansion Wye cable is designed for the IC693PCM300 module, allowing a single connector to split into separate RS-232 and RS-485 communication ports for simultaneous use.

KEY SPECS SUMMARY

Power: N/A

Interfaces / Ports: One 25-pin right-angle male to dual female connectors

Indicators: N/A

Operating Temp: Refer to the latest manufacturer manual.

Platform / Compatibility: IC693PCM300 Programmable Coprocessor Module

Limit: Cable length is 1 foot (0.3 meters)

Lifecycle: Discontinued by manufacturer

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the primary function of the Wye cable in relation to the PCM module?

A: The Wye cable separates the combined RS-232 and RS-485 signals from the single PCM port connector.

Wiring & Installation:

Q: What grounding requirement must be met when installing the IC693CBL304 Wye cable?

A: The Wye cable and the baseplate hosting the PCM module must be connected to the same ground potential.

Troubleshooting & Compatibility:

Q: Which PCM module versions is the IC693CBL304 Wye cable specifically designed for?

A: This cable is designed for use specifically with the IC693PCM300 Programmable Coprocessor Module.

Replacement & Upgrades:

Q: Is there a similar Wye cable available for other Series 90-30 Programmable Coprocessor Modules?

A: The IC693CBL305 Wye cable is available for use with the IC693PCM301 and IC693PCM311 modules.