OVERVIEW

Official designation: GE Fanuc IC200UEM001 (VersaMax Ethernet Module, Communications Option)

Role/Application: This module adds 10/100 Mbps Ethernet connectivity, supporting SRTP and Modbus TCP protocols for 20, 40, and 64-point VersaMax Micro PLCs.

KEY SPECS SUMMARY

Power: 5 VDC from PLC backplane

Interfaces / Ports: RJ45 10/100Base-TX

Indicators: Link, Activity LEDs

Operating Temp: 0 degrees C to 60 degrees C

Platform / Compatibility: VersaMax Micro 20/40/64

Limit: Supports up to 4 SRTP connections

Lifecycle: Active (Refer to the latest manufacturer manual.)

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the memory specifications of the IC200UEM001 Ethernet module?

A: The module is equipped with 256 KB of RAM and 512 KB of Flash memory.

Wiring & Installation:

Q: Is a crossover cable required for a direct point-to-point connection via Ethernet?

A: Yes, a crossover cable is required when connecting directly to the module via Ethernet point-to-point.

Troubleshooting & Compatibility:

Q: What protocols must be configured to enable both server and client communication?

A: Both SRTP and Modbus TCP protocols support server functions, but Modbus client requires a separate download.

Replacement & Upgrades:

Q: How must the IP address setting be managed to prevent loss during a power cycle?

A: The IP address setting must be saved to the internal Flash memory on the Ethernet board.