+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The GE IC693MDR390C is a mixed I/O module designed for GE Fanuc Series 90-30 PLCs, integrating 8 discrete 24V DC inputs and 8 relay outputs in a single compact housing. It supports AC/DC loads (5–250V AC/5–30V DC) with 2A switching capacity per channel, making it ideal for industrial automation systems requiring both signal monitoring and high-power actuation. With 1,500V RMS isolation between field and logic sides, the module ensures robust performance in high-noise environments. Key features include LED status indicators, tool-free installation, and Class 1 Div 2 certification for hazardous areas 312.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | GE IC693MDR390C |
| Manufacturer | GE Fanuc (Emerson Automation Solutions) |
| Input Type | 8-channel 24V DC discrete inputs (sourcing/sinking compatible) |
| Output Type | 8-channel normally open relay outputs (2A per channel, 4A per common terminal) |
| Input Voltage Range | 15–32V DC (ON state), 0–5V DC (OFF state) 12 |
| Output Voltage Range | 5–30V DC / 5–250V AC (50/60Hz) |
| Isolation | 1,500V RMS (field vs. logic); 500V RMS (output groups) 12 |
| Response Time | 7 ms (input), 15 ms (output) 12 |
| Power Consumption | 7.5 mA per input channel; 80 mA (backplane) + 70 mA (outputs energized) 12 |
| LED Indicators | 16 green LEDs (8 for inputs, 8 for outputs) |
| Baseplate Compatibility | Series 90-30 5-slot or 10-slot baseplates |
| Certifications | Class 1 Div 2 Groups A/B/C/D, T4A (hazardous environments) 12 |
Main Features and Advantages
Dual-Function Integration: Combines 8 digital inputs for monitoring switches, sensors, or proximity devices with 8 relay outputs for controlling solenoids, motors, or alarms. This reduces module count and simplifies wiring in space-constrained systems 312.
Wide Voltage Compatibility: Supports 24V DC inputs and AC/DC outputs, eliminating the need for separate modules in hybrid AC/DC environments. Outputs handle up to 2A per channel, enabling direct connection to high-power loads 512.
Hazardous Environment Compliance: With Class 1 Div 2 certification, the module is suitable for use in explosive atmospheres (e.g., oil refineries, chemical plants), ensuring compliance with safety standards 12.
Industrial-Grade Reliability: Built with IP20-rated protection against dust and accidental contact, the module operates reliably in extreme temperatures (-40°C to +85°C storage) 12. 1,500V RMS isolation safeguards against voltage spikes and electromagnetic interference.
User-Friendly Design: Tool-less hinged doors and color-coded terminal blocks simplify wiring, while LED indicators provide real-time status feedback. The module supports hot-swap capability with compatible CPUs, minimizing downtime 512.
Cost-Effective Scalability: Compatible with Series 90-30 baseplates and CPUs (e.g., IC693CPU374), the IC693MDR390C allows seamless expansion of control systems without redesign 512.
Application Areas
Hazardous Industrial Settings: Controls explosion-proof valves, motor starters, and alarms in oil/gas processing plants, leveraging its Class 1 Div 2 certification 12.
Manufacturing Automation: Monitors limit switches and actuates pneumatic cylinders in automotive assembly lines, with relay outputs directly driving 2A loads 12.
Process Industries: Integrates with batch processing systems in pharmaceuticals, where inputs monitor level sensors and outputs control sterilization equipment 5.
Power Generation: Manages turbine control relays and breaker coils in thermal plants, ensuring reliable operation under high voltage 12.
Related Products
- GE IC693CPU374: High-performance CPU with embedded Ethernet for advanced control and communication.
- GE IC693PWR330: Power supply module providing stable 5V/24V DC for the IC693MDR390C and other I/O modules.
- GE IC693CHS397: 5-slot baseplate for compact systems requiring mixed I/O configurations.
- GE IC693CBL327/328: 24-pin shielded cables for connecting the module to field devices.
- GE IC693MDL940H: 16-channel relay output module for complementary high-density applications.
Installation and Maintenance
Installation Steps:
- Hardware Setup: Install the module in any I/O slot of a Series 90-30 baseplate and secure with the module clamp. Connect 24V DC inputs to sensors/switches and AC/DC outputs to loads via the 24-pin terminal blocks 512.
- Software Configuration: Use GE Proficy Machine Edition to map inputs (%I1–%I8) and outputs (%Q1–%Q8) to PLC memory addresses. Configure DIP switches for rack addressing (1–7) if needed 5.
- Safety Checks: Power on the system and verify LEDs reflect input/output states. Test signal integrity by simulating PLC logic and monitoring device actuation 12.
Maintenance Recommendations:
- Routine Inspections: Monthly checks include visual inspection of LEDs, cleaning dust, and tightening terminals to 0.3–0.5 N·m torque 5.
- Advanced Maintenance: Annually, use GE diagnostic software to review error logs and replace faulty cables. Avoid placing intelligent modules adjacent to the IC693MDR390C 5.
- Relay Contact Life: Install suppression circuits (diodes for DC, RC networks for AC) to extend relay lifespan when driving inductive loads 12.
Product Guarantee
The GE IC693MDR390C is backed by a 12-month warranty covering manufacturing defects. GE’s global support team offers 24/7 troubleshooting and repair services. In-stock units ensure rapid delivery within 3–7 business days, while custom orders are fulfilled within 4 weeks. The module adheres to international standards (UL, CE, CSA), guaranteeing reliability in mission-critical applications 81214.
For detailed wiring diagrams and user manuals, refer to the GE Fanuc Series 90-30 I/O Module Specifications Manual or contact our technical support team for assistance.
Contact info
- WhatsApp: +86 18030182217
- Email: sandydcsplc@gmail.com
- Phone: +86 18030182217
- Wechat: +86 18030182217
- Website: www.xiongbaparts.com
