OVERVIEW

Official designation: GE Fanuc IC694MDL241 (RX3i PACSystem, Discrete Input Module)

This module provides 16 digital input points in a single group, accepting universal 24 Volt AC/DC field signals from devices like pushbuttons and limit switches.

It is designed for the RX3i PACSystem to efficiently convert industrial signals into logic states for the PLC, supporting both positive and negative logic DC wiring.

KEY SPECS SUMMARY

Power: 80 mA from 5V bus; 125 mA from 24V supply

Interfaces / Ports: 16 input points, one common power terminal

Indicators: 16 individual green LEDs for point status

Operating Temp: 0 degrees C to 60 degrees C

Platform / Compatibility: RX3i Universal Backplane

Limit: Field-to-backplane isolation 250V AC continuous

Lifecycle: Active, referred to as an active product by Emerson

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the typical on and off response times for the IC694MDL241 module inputs?

A: The typical response time is 12 milliseconds for on-state and 28 milliseconds for off-state.

Wiring & Installation:

Q: Can the IC694MDL241 module accept both AC and DC field input devices?

A: Yes, the module is rated to accept 24 Volts AC or 24 Volts DC field inputs.

Troubleshooting & Compatibility:

Q: What is the required minimum on-state voltage to ensure a valid logic one input?

A: The minimum on-state voltage is 11.5 Volts AC or DC, with a range up to 30 Volts.

Replacement & Upgrades:

Q: Is the older GE Fanuc IC693MDL241 a direct form-fit-function replacement for this module?

A: Refer to the latest manufacturer manual for specific differences and compatibility guidelines.