GE IC694MDL740-CA DC Output Module

Overview

The GE IC694MDL740-CA is a 16-point DC output module designed for the PACSystems RX3i PLC platform. It delivers 12/24 VDC positive logic signals with fast, reliable switching, making it ideal for precise digital control in industrial automation. The module ensures stable performance and long-term reliability through galvanic isolation and rugged construction, enabling consistent operation in demanding environments.

Key Features and Functional Highlights

The IC694MDL740-CA provides high-speed sourcing outputs that support a wide range of field devices, including solenoids, relays, and indicators. Each channel has an LED status indicator for easy troubleshooting and monitoring. Moreover, its robust isolation between the field and backplane ensures reliable system protection and minimizes electrical interference.

Key benefits include:

• High-speed switching for responsive control operations

• Positive logic (sourcing) configuration for compatibility with standard DC loads

• Galvanic isolation ensuring signal integrity and system safety

• Compact design for efficient panel or DIN rail installation

• Individual status LEDs for quick diagnostics and system status visibility

Technical Specifications

Typical Applications

This output module is commonly used in factory automation, material handling systems, process control, and machine automation. It seamlessly integrates with GE’s RX3i controllers to provide reliable digital control for high-speed industrial applications. In addition, its strong electrical isolation ensures protection in systems with mixed voltage levels or heavy inductive loads.

Reliability and Service

GE designs the IC694MDL740-CA for long service life and minimal maintenance. Its durable build and field-tested reliability make it a trusted component in continuous operation environments. Therefore, it helps reduce downtime and improve overall system productivity.

FAQ

Q1: What type of logic does the IC694MDL740-CA use?
A1: It uses positive logic (sourcing), meaning current flows from the module to the field device.

Q2: Can this module be used with inductive loads?
A2: Yes, it can drive relays and solenoids, but proper suppression devices are recommended for inductive loads.

Q3: Is it compatible with other PACSystems RX3i modules?
A3: Yes, it integrates seamlessly within the PACSystems RX3i I/O rack architecture.

Q4: What are the indicators on the front panel used for?
A4: Each channel includes a dedicated LED to display output status and simplify troubleshooting.