GE IC693MDL645 16-Point Discrete Input Module for Industrial Automation
Core Summary
The GE IC693MDL645 discrete input module delivers precision and durability for mission-critical automation systems. Engineered for 24VDC industrial environments, this 16-point input module supports 0-30VDC voltage ranges with 7mA current draw, ensuring compatibility across diverse applications. Its dual-polarity design and robust terminal block connectivity make it ideal for manufacturing lines, process control systems, and building automation networks requiring reliable signal acquisition.


Key Features
- Universal Polarity Design: Accepts both positive and negative input signals for flexible system integration
- Wide Voltage Range: Operates reliably from 0-30VDC with standard 24VDC nominal voltage
- High-Density I/O: 16 discrete input channels in compact industrial form factor
- Secure Connectivity: Integrated 20-screw terminal block ensures vibration-resistant connections
- Low Power Consumption: 7mA input current reduces thermal stress and energy costs
Technical Specifications
| Parameter | Specification |
|---|---|
| Module Type | Positive/Negative Discrete Input |
| Input Range | 0-30 VDC |
| Nominal Voltage | 24VDC |
| Input Current | 7 mA per point |
| I/O Points | 16 Channels |
| Connector | Integrated 20-screw terminal block |
Application Fields
Engineered for industrial ruggedness, this module excels in automotive production lines, chemical processing plants, and HVAC control systems. Its dual-polarity capability makes it particularly valuable in applications requiring mixed signal types, such as packaging machinery with both sinking and sourcing sensors. The IC693MDL645’s 24VDC compatibility ensures seamless integration with standard PLC systems across oil & gas, food & beverage, and pharmaceutical manufacturing sectors.
As authorized distributor for major industrial brands including GE, ABB, Allen Bradley, Triconex, and Woodward, we offer comprehensive solutions for control system upgrades. Featured products include:
- GE: IC693 series, VMIVME modules, IS200/IS210 series
- ABB: DSQC robotics, AC800M controllers
- Triconex: 3805E, 4355X safety modules
- Woodward: 8521-0312, 5466-258 controllers
- Emerson: OVATION system components







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