OVERVIEW

Official designation: GE Fanuc IC693CHS392 (Series 90-30, Expansion I/O Base)

Role/Application: A 10-slot expansion baseplate for Series 90-30 PLCs, enabling local I/O extension up to 50 feet away and configured via a Rack Number Selection DIP switch.

KEY SPECS SUMMARY

Power: 150 mA at 5 VDC

Interfaces / Ports: 25-pin D-type female connector

Indicators: No module-specific status LEDs

Operating Temp: Minus 25 degrees C to 70 degrees C

Platform / Compatibility: Series 90-30, Panel mounting

Limit: Maximum expansion cable length is 50 feet

Lifecycle: Discontinued

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the physical dimensions of the 10-slot expansion baseplate IC693CHS392?

A: The dimensions are 17.44 inches wide, 5.12 inches high, and 5.59 inches deep.

Wiring & Installation:

Q: How is the IC693CHS392 baseplate configured to assign its rack number within the system?

A: The rack number is set using the Rack Number Selection DIP switch located on the baseplate.

Troubleshooting & Compatibility:

Q: What is the maximum number of IC693CHS392 expansion baseplates supported in a Series 90-30 system?

A: The maximum number ranges from 4 to 7, depending on the CPU model installed in the main baseplate.

Replacement & Upgrades:

Q: Can the discontinued IC693CHS392 be replaced by an equivalent baseplate from the newer RX3i platform?

A: Refer to the latest manufacturer manual for compatible RX3i backplanes for Series 90-30 module integration.