OVERVIEW

Official designation: GE Fanuc IC693MDL250 (Series 90-30, 120 VAC Isolated Discrete Input Module)

Role/Application: This input module provides 16 isolated channels for interfacing the Series 90-30 PLC with 120 VAC external input devices, supporting both 50 Hz and 60 Hz systems.

KEY SPECS SUMMARY

Power: 220 mA from 5V backplane bus

Interfaces / Ports: Requires separate terminal block

Indicators: 16 individual status LEDs plus TB LED

Operating Temp: Refer to the latest manufacturer manual.

Platform / Compatibility: Series 90-30 and PACSystems RX3i

Limit: Input voltage range is 0 to 132 VAC

Lifecycle: Discontinued by manufacturer

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the input on-state voltage and current ratings for this module?

A: The on-state voltage is 70 to 132 VAC with a minimum current of 5 mA.

Wiring & Installation:

Q: What types of terminal blocks are compatible with the IC693MDL250 module?

A: The module is compatible with Box-style, Extended Box-style, Spring-style, and Extended Spring-style terminal blocks.

Troubleshooting & Compatibility:

Q: What is the isolation rating between the field inputs and the PLC logic circuits?

A: The module provides 1500 V RMS isolation between the field side and the logic side.

Replacement & Upgrades:

Q: Can this Series 90-30 module be used in a PACSystems RX3i system?

A: Yes, the module can be installed in an RX3i system but requires CPU firmware release 3.50 or later.