GE IC694MDL634 Discrete Input Module

Product Description

The GE IC694MDL634 is an 8-point 24VDC discrete input module designed for the PACSystems RX3i series. It delivers reliable and flexible digital signal acquisition for industrial automation environments. The module supports both positive and negative logic, allowing seamless integration with various field devices, including sensors, switches, and relays. Moreover, its compact design and optical isolation ensure safe and interference-free operation within RX3i rack-based systems.

Engineered for precision, the IC694MDL634 features rapid response times and low power consumption, making it ideal for high-performance discrete control tasks. In addition, individual status LEDs provide clear diagnostic feedback, reducing troubleshooting time and improving overall system reliability.

Key Features and Benefits

• 8-point digital input module for compact, high-density control applications

• Positive and negative logic support ensures versatile signal compatibility

• Rapid response times of 7 ms for ON and OFF states enhance automation performance

• Optical isolation protects the controller from field-side electrical disturbances

• Individual input LEDs simplify monitoring and fault detection

• Low backplane current consumption minimizes system power draw

• Rugged construction suitable for industrial temperatures from 0°C to 60°C

Technical Specifications

Typical Applications

• Discrete control in manufacturing and process automation

• Signal acquisition for utility and infrastructure systems

• Integration with PACSystems RX3i PLC for high-speed digital processing

• Industrial monitoring with multiple sensor types

FAQ

Q: Can the IC694MDL634 handle both sourcing and sinking devices?
A: Yes, the module supports both positive and negative logic, making it compatible with sourcing and sinking devices.

Q: What is the response time for input signals?
A: The typical ON and OFF response times are 7 milliseconds, ensuring fast and reliable signal acquisition.

Q: What operating temperatures are supported?
A: It operates safely between 0°C and 60°C, and stores between -40°C and 85°C.

Q: Is optical isolation included for field protection?
A: Yes, the module provides optical isolation to protect the logic side from field-side disturbances.

Q: How are status indicators provided?
A: Each input channel has an individual LED for monitoring signal status.