GE Fanuc | IC694MDL660 | 24 VDC 32-Point Logic Input Module

Overview

The GE Fanuc IC694MDL660 is a 32-point positive/negative logic input module designed for 24 VDC discrete signal acquisition. It provides four isolated groups of 8 inputs each, ensuring robust isolation between groups and between field wiring and the backplane. This module is engineered for high-density input applications in industrial automation systems, offering reliable performance and compact design.

Technical Specifications

Functional Highlights

• Provides 32 discrete input points with positive/negative logic capability.

• Organized into four isolated groups of 8 inputs for flexible wiring.

• Optical isolation ensures reliable separation between field signals and backplane.

• Compact design with high input density for space-efficient installation.

• Low power consumption with robust industrial-grade performance.

Application Scenarios

• Discrete signal acquisition in manufacturing automation.

• Power generation plants requiring high-density input modules.

• Petrochemical and chemical industries integrating multiple field devices.

• Utility and process industries using GE Fanuc control systems.

FAQ

Q: How many inputs does the IC694MDL660 provide? A: It provides 32 inputs, divided into four isolated groups of 8.

Q: What is the isolation rating? A: 250 VAC continuous and 1500 VAC for one minute, both field-to-backplane and group-to-group.

Q: What is the typical input current? A: 7.0 mA per point at 24 VDC.