The GE IC694MDL753 is a high-density DC voltage output module designed for use with the PACSystems RX3i programmable automation controllers. This output module provides 32 discrete outputs and operates on 12/24V DC positive logic. The outputs are arranged in four isolated groups of eight points each, which allows for enhanced electrical isolation and flexibility in wiring and control applications.

Designed to meet the needs of modern industrial automation, the IC694MDL753 is well-suited for environments requiring fast switching speeds, reliable signal control, and modular scalability. It integrates seamlessly into the RX3i control system, offering compact size, robust build, and advanced diagnostic features.

Technical Specifications

Applications

The IC694MDL753 module is commonly applied in various industrial and process automation environments where reliable digital output control is essential:

• Discrete control systems in factory automation

• Material handling systems such as conveyors, sorters, and stackers

• Packaging equipment requiring high-speed outputs

• Batch processing plants (chemical, food & beverage, pharmaceuticals)

• Energy management and smart grid substations

• OEM control panels for machine builders

• Remote terminal units (RTUs) in SCADA applications

• Building automation and lighting control systems

Product Advantages

• High Output Density: 32 outputs reduce system footprint and improve cost-efficiency.

• Isolated Output Groups: Each of the 4 groups is electrically isolated, improving fault tolerance and system safety.

• Fast Switching: Excellent 0.5 ms turn-on/off speed ensures real-time response.

• Flexible Logic Control: Positive logic is ideal for sourcing devices like solenoids and indicators.

• Electronic Protection: Built-in protection prevents module damage due to overload or short circuits.

• Rugged Design: Designed to withstand industrial environments and certified for hazardous zones.

• Easy Integration: Seamlessly integrates into PACSystems RX3i platforms with user-friendly configuration.

• Reduced Wiring Complexity: Grouped commons and outputs streamline field wiring.

Frequently Asked Questions (FAQ)

1. What is the IC694MDL753 primarily used for?

   It is used to control up to 32 DC-powered devices like actuators, lamps, or solenoids in industrial automation.

2. Can the outputs be mixed across different voltages?

   No, all outputs within the module must operate within the specified 12/24V DC range.

3. Does this module support output diagnostics?

   Yes, it supports diagnostics such as short circuit detection and power status per group.

4. Can I use the IC694MDL753 with third-party PLCs?

   No, it is designed to work specifically with the GE Fanuc PACSystems RX3i series.

5. Is field wiring required for each group?

   Yes, each group has its own common, and field wiring is done accordingly per group of 8 outputs.

6. What happens to outputs if the controller is in STOP mode?

   All outputs default to OFF when the controller is not actively running.

7. What type of devices can be connected?

   You can connect sourcing-compatible devices such as DC contactors, pilot lights, and small motors.

8. Is it suitable for mission-critical environments?

   Yes, the module is certified for use in high-reliability and hazardous zones.

9. What’s the power consumption from the backplane?

   The module draws 260 mA at 5 VDC from the RX3i backplane.

10. Can it be installed vertically or horizontally?

    Yes, it can be installed in either orientation, following GE’s installation guidelines.