Here's some information about this specific module:

Type: The IC694MDL660 is a digital input module designed to provide inputs for logic control in a GE RX3i PLC system.

Number of Points: This module has 16 discrete input points, allowing you to connect up to 16 digital input signals.

Input Type: The IC694MDL660 supports a range of input voltage levels, typically 5VDC or 24VDC, depending on the model variant. It is compatible with a variety of digital input devices, such as switches, sensors, and other devices that provide a discrete ON/OFF signal.

Wiring: The module usually has screw terminal connections for easy and secure wiring of field devices. These terminals allow for quick connection and disconnection of wires.

Input Status Indication: The IC694MDL660 module typically features LED indicators for each input point, providing visual status indication of the input signals.

Application: The module is commonly used in industrial automation and control applications, such as machine control, process control, and monitoring systems. It allows the PLC system to monitor the state of devices in the field and initiate appropriate actions based on the input signals received.

Compatibility: The IC694MDL660 module is designed to work with the GE RX3i Series PLCs. It can be installed in a suitable RX3i rack together with other modules to build a complete control system.