Description
GE IC693MDL310: Reliable Discrete Input Module for Industrial Automation
The GE IC693MDL310 is a discrete input module designed for use in industrial automation systems, particularly within the GE Fanuc Series 90-30 PLC platform. From my experience, this module seems to be a favorite among engineers who need robust and dependable signal processing in demanding environments.
Key Features
- 16 Discrete Inputs: This module supports up to 16 discrete inputs, making it ideal for monitoring multiple sensors or switches in a compact setup.
- Wide Voltage Range: With a typical operating voltage of 120V AC, it works seamlessly with a variety of field devices without requiring additional converters.
- LED Indicators: You might notice that each input channel has its own LED indicator, providing at-a-glance diagnostics to troubleshoot wiring or device issues quickly.
- High Noise Immunity: In most cases, industrial environments are electrically noisy. The IC693MDL310 is engineered to filter out interference, ensuring reliable operation.
- Plug-and-Play Design: Its hot-swappable feature allows for easy replacement during maintenance without shutting down the entire system.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | GE IC693MDL310 |
| HS Code | 85371098 |
| Power Requirements | 120V AC (Nominal) |
| Dimensions & Weight | Approx. 4.5 x 3 x 2 inches; 1 lb |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Signal Input Types | Discrete Inputs (On/Off signals) |
| Communication Interfaces | Backplane communication via PLC rack |
| Installation Method | DIN rail or panel mountable |
Related or Supporting Products
If you’re looking for alternatives or upgrades, consider these options:
- IC693MDL320: A similar model but supports higher voltages, typically used in heavy machinery applications.
- IC693PWR330: A compatible power supply unit often paired with the IC693MDL310 for stable performance.
- IC693CHS397: An expansion baseplate that can house additional modules, enhancing scalability.
Installation & Maintenance
Installing the IC693MDL310 is straightforward if you follow a few guidelines:
- Ensure proper ventilation around the control cabinet to prevent overheating.
- Use shielded cables for wiring to minimize electromagnetic interference.
- Perform routine checks on terminal connections to avoid loose contacts.
- Schedule annual firmware updates to keep the module running optimally.
One thing I appreciate is how simple it is to clean—just wipe the surface with a dry cloth periodically to remove dust buildup.
Quality & Certifications
The GE IC693MDL310 comes with industry-standard certifications, including CE, UL, and RoHS compliance. It also includes a one-year manufacturer’s warranty, giving you peace of mind when deploying it in critical systems.





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