Description

Product Overview

The GE IC693MDL940L is a 16-channel relay output module designed for GE Fanuc Series 90-30 Programmable Logic Controllers (PLCs), offering high-density switching capabilities for industrial automation systems. It supports 120/240V AC and 24V DC loads, making it compatible with a wide range of field devices such as solenoid valves, motor starters, and indicator lights. With 1,500V RMS isolation between the field and logic sides, the module ensures robust performance in high-noise environments. Key features include LED status indicators for real-time output monitoring, tool-free installation, and hot-swap capability (with compatible CPUs) for reduced downtime.

Technical Specifications

Parameter Name	Parameter Value
Product Model	GE IC693MDL940L
Manufacturer	GE Fanuc (Emerson Automation Solutions)
Product Type	16-channel relay output module (1A per channel)
Output Voltage Range	5–30V DC / 5–250V AC (50/60Hz)
Output Current	1A per channel (4A maximum per common terminal)
Maximum Inrush Current	5A per channel
Isolation	1,500V RMS between field and logic sides; 500V RMS between groups
Response Time	15 ms (on/off)
Power Consumption	7 mA at 5V DC (backplane) + 135 mA at 24V DC (isolated/user-supplied)
LED Indicators	16 green LEDs (per output channel status)
Baseplate Compatibility	Series 90-30 5-slot or 10-slot baseplates
Certifications	Class 1 Div 2 Groups A/B/C/D, T4A (hazardous environments)

Main Features and Advantages

High-Density Relay Configuration: The IC693MDL940L provides 16 discrete relay outputs divided into 4 isolated groups of 4, each with its own common terminal. This design minimizes wiring complexity and supports modular troubleshooting in large-scale systems, ideal for applications requiring centralized control over multiple devices.

Dual Voltage Flexibility: The module supports both AC (120/240V) and DC (24V) loads, eliminating the need for separate modules. This versatility allows seamless integration with diverse field devices without rewiring, making it suitable for hybrid industrial environments.

Hazardous Environment Compliance: With Class 1 Div 2 certification, the module is rated for use in explosive atmospheres (Groups A/B/C/D, T4A), ensuring compliance with safety standards in oil/gas, chemical, and pharmaceutical industries.

Industrial-Grade Reliability: Built with IP20-rated protection, the module resists dust and accidental contact. Its -40°C to +85°C storage temperature range ensures long-term reliability in extreme environments, while 1,500V RMS isolation safeguards against voltage spikes.

User-Friendly Design: The tool-less hinged door simplifies wiring and terminal access, while the color-coded terminal blocks enhance safety during maintenance. The LED status indicators provide immediate feedback on output states for rapid troubleshooting.

Cost-Effective Integration: The single-group 16-channel configuration reduces component costs, while compatibility with Series 90-30 baseplates and CPUs (e.g., IC693CPU374) ensures scalability for expanding systems.

Application Areas

Hazardous Industrial Environments: The IC693MDL940L interfaces with solenoid valves, explosion-proof motors, and hazardous area alarms in oil refineries and chemical plants, leveraging its Class 1 Div 2 certification.

Manufacturing Automation: In automotive assembly lines, the module controls robotics, conveyor systems, and pneumatic actuators, with its 1A/channel capacity supporting direct driving of relays and motor starters.

Process Industries: Used in pharmaceutical and food processing plants, the module actuates valve solenoids, sterilization equipment, and batch processing alarms, ensuring compliance with safety and hygiene standards.

Power Generation: In thermal and renewable energy plants, the module integrates with turbine control relays, generator breaker coils, and grid-connected switchgear for real-time diagnostics and control.

Installation and Maintenance

Installation Preparation:

Hardware Setup: Install the IC693MDL940L in any I/O slot of a Series 90-30 baseplate (5-slot or 10-slot) and secure it with the module clamp. Connect field devices to the 24-pin terminal blocks, ensuring proper voltage selection (AC/DC). Configure the DIP switch for unique rack addressing (1–7) if required.
Software Configuration: Use GE Proficy Machine Edition to map output channels to PLC memory addresses (e.g., %Q1–%Q16). Verify module recognition via the PLC’s diagnostic tools.
Safety Checks: Power on the system and confirm LEDs illuminate for active outputs. Test signal integrity by simulating PLC logic states and monitoring field device actuation.

Maintenance Recommendations:

Routine Inspections: Monthly checks include visual verification of LED status, cleaning dust from the enclosure, and tightening terminal connections to 0.3–0.5 N·m torque.
Advanced Maintenance: Annually, use GE’s diagnostic software to review output error logs and replace any faulty cables or connectors. Avoid installing intelligent modules (e.g., PCM, ADC) adjacent to IC693MDL940L, as they must be placed on the CPU baseplate.
Relay Contact Life: For inductive loads, ensure suppression circuits (e.g., diodes for DC, RC networks for AC) are properly installed to extend relay lifespan.

Product Guarantee

The GE IC693MDL940L is backed by a 12-month warranty covering manufacturing defects, with GE’s global technical support team available 24/7 for troubleshooting and repair services. In-stock units ensure rapid delivery within 3 business days, while custom configurations or bulk orders are fulfilled within 4 weeks. The product adheres to international standards (UL, CE, CSA), guaranteeing reliability in mission-critical applications.

For detailed installation guides and troubleshooting resources, refer to the GE Fanuc Series 90-30 I/O Module Specifications Manual or contact our technical support team for personalized assistance.

Contact info

WhatsApp: +86 18030182217
Email: sandydcsplc@gmail.com
Phone: +86 18030182217
Wechat: +86 18030182217
Website: www.xiongbaparts.com

GE IC693MDL940L 16-channel relay output module (1A per channel)(XIONGBA)