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Product Overview
The GE IC694MDL930 is a high-performance digital input module designed for GE’s Series 90-40 PLC system. It serves as a critical interface between industrial sensors and the PLC’s central processing unit, converting physical signals from devices such as proximity sensors, limit switches, and photoelectric detectors into digital data. This data is then transmitted to the CPU for processing, enabling real-time monitoring and control of machinery in automation systems.
The GE IC694MDL930 supports 24V DC input signals and features 16 input channels, each with 250V AC isolation from the PLC backplane. This isolation protects against electrical noise and ground loops, ensuring reliable signal transmission even in harsh industrial environments with heavy machinery. The module’s design allows it to operate in temperatures ranging from -10°C to 55°C, making it suitable for diverse industrial settings, including automotive manufacturing, food processing, and water treatment.
As part of the Series 90-40 ecosystem, the GE IC694MDL930 integrates seamlessly with other components such as the IC694CPU325 (CPU module), IC694CHS392 (10-slot rack), and IC694PWR331A (power supply). Its compact form factor (110mm × 64mm × 30mm) allows it to fit into standard racks, while LED indicators on the front panel provide visual feedback for each input channel, simplifying troubleshooting and maintenance.
Whether used in small-scale automation systems or large industrial complexes, the GE IC694MDL930 ensures accurate and timely data collection, forming the foundation of efficient and responsive control systems.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC694MDL930 |
| Manufacturer | GE |
| Product Type | Digital Input Module |
| Series | Series 90-40 |
| Number of Channels | 16 |
| Input Voltage | 24V DC (15–30V DC range) |
| Input Current | 8mA per channel |
| Isolation | 250V AC (field to backplane) |
| Physical Dimensions | 110mm (L) × 64mm (W) × 30mm (D) |
| Weight | 0.3 kg |
| Operating Temperature | -10°C to 55°C |
| Humidity Resistance | 5–95% non-condensing |
| Mounting | Fits Series 90-40 racks |
| Country of Origin | United States |
IC694MDL930
Related Products
- GE IC694CPU325: The CPU module that processes data received from the IC694MDL930, executing control logic based on input signals.
- GE IC694CHS392: A 10-slot rack that houses the IC694MDL930 and other modules, providing mechanical support and electrical connectivity.
- GE IC694PWR331A: A power supply module that provides 24V DC power to the IC694MDL930 and other components in the system.
- GE IC694MDL645: A digital output module that works in conjunction with the IC694MDL930 to control external devices based on processed input signals.
- GE IC694BEM331A: An Ethernet communication module that enables the IC694MDL930 to communicate with remote systems or HMIs.
- GE IC694ACC310: A slot filler module used to occupy unused slots in the rack, protecting the backplane from dust and debris.
Main features and advantages
High channel density: With 16 input channels in a single module, the IC694MDL930 allows for efficient monitoring of multiple sensors, reducing the number of modules required in the control system and saving valuable rack space.
Wide voltage tolerance: The module accepts input voltages ranging from 15V DC to 30V DC, making it compatible with a broad range of industrial sensors and simplifying integration into existing systems.
Electrical isolation: Each channel features 250V AC isolation, protecting the PLC from electrical noise and voltage spikes that could otherwise cause false readings or damage the system.
Rugged design: The IC694MDL930 is built to withstand harsh industrial environments, with an operating temperature range of -10°C to 55°C and resistance to dust, humidity, and vibrations. This ensures reliable operation in demanding applications.
Visual status indicators: LED indicators on the front panel provide real-time feedback on the status of each input channel, allowing technicians to quickly identify and troubleshoot issues without the need for additional diagnostic tools.
Easy installation and maintenance: The module’s plug-and-play design allows for quick installation in Series 90-40 racks, and its modular construction simplifies replacement in the event of a failure, minimizing downtime.
IC694MDL930
Installation and maintenance
Pre-installation preparations: Before installing the IC694MDL930, ensure that the power to the PLC system is turned off to prevent electrical hazards. Verify that the rack has an available slot and that the backplane is clean and free of debris. Inspect the module for any signs of damage during shipping.
Installation procedure: Align the IC694MDL930 with the designated slot in the rack and gently insert it until it seats securely. Fasten the module using the mounting clips provided to ensure proper mechanical stability. Connect the input signals from the sensors to the appropriate terminals on the module, following the wiring diagram provided in the user manual.
Maintenance suggestions: Regularly inspect the IC694MDL930 for signs of physical damage, loose connections, or excessive dust accumulation. Clean the module using a soft, dry cloth if necessary. Monitor the LED indicators during operation to detect any abnormal channel activity. If a channel fails, verify the sensor and wiring before replacing the module.
Application fields
The GE IC694MDL930 is suitable for a wide range of industrial applications, including:
Automotive manufacturing: Monitoring sensors on assembly lines to detect the presence of parts, control robotic movements, and ensure proper alignment during the manufacturing process.
Food and beverage processing: Controlling conveyor systems, monitoring door interlocks on processing equipment, and ensuring compliance with safety regulations in hygienic environments.
Water and wastewater treatment: Monitoring level sensors in tanks, controlling pumps and valves, and providing status updates on critical infrastructure components.
Material handling: Managing automated storage and retrieval systems, conveyor belts, and palletizing equipment in warehouses and distribution centers.
Packaging: Monitoring sensors on packaging machinery to ensure proper product placement, sealing, and labeling, reducing waste and improving efficiency.
IC694MDL930
Product guarantee
Our company offers a one-year quality warranty service for the IC694MDL930, covering hardware malfunctions not caused by human factors. During the warranty period, if the product shows abnormal performance or functional failure, we will provide replacement services. In addition, for discontinued models or urgent demands, relying on our global supply chain network, we can quickly respond to customers’ procurement needs for scarce spare parts, and provide reliable services to support the continuous and stable operation of industrial systems.
Our company is a leading enterprise in the industrial control industry, established in 2007, has been 17 years. The company type is an import and export trade distribution company, mainly selling major brands of industrial control parts, there are many unpopular discontinued models, with a large stock. Our company has the advantage of supply channels, a large number of spot, to meet the needs of customers anxious to find spare parts. Our main business includes the distribution and trade of PLC modules, DCS cards, ESD system cards, vibration monitoring system cards, turbine control system modules, gas generator spare parts, instruments and other products.
Whatsapp:+86 18859254943
E-mail :sales@ygplc.com
E-mail :sales@ygplc.com
