Description
GE Fanuc IC693MDL655
The IC693MDL655 is a 16-channel digital output module designed for GE Fanuc’s 90-30 Series PLCs, converting digital signals from controllers into discrete voltage outputs to drive industrial devices like solenoids, relays, and indicators. With sink-type (NPN) transistor outputs and 24 VDC compatibility, this module delivers reliable performance in harsh environments, ensuring seamless integration with GE’s modular automation systems.
The IC693MDL655 is a 16-channel digital output module designed for GE Fanuc’s 90-30 Series PLCs, converting digital signals from controllers into discrete voltage outputs to drive industrial devices like solenoids, relays, and indicators. With sink-type (NPN) transistor outputs and 24 VDC compatibility, this module delivers reliable performance in harsh environments, ensuring seamless integration with GE’s modular automation systems.
1. Product Description
The IC693MDL655 serves as the interface between GE Fanuc PLCs (e.g., IC693CPU374) and field devices, providing 16 isolated output channels for precise control. Key features include:
- Wide Voltage Support: 10–30 VDC output matches most industrial actuators, reducing the need for voltage converters.
- Short-Circuit Protection: Each channel automatically shuts down under overload, preventing damage to the PLC or devices.
- Optical Isolation: 2,500 Vrms isolation protects against electrical noise and voltage spikes, critical for noisy factory floors.
- Status Monitoring: Channel-level green LEDs and a red fault LED enable quick diagnostics, minimizing downtime.
2. Product Parameters
| Parameter | Specification |
|---|---|
| Module Type | Digital Output (16 channels, sink-type) |
| Output Voltage | 10–30 VDC |
| Maximum Current per Channel | 0.5 A (8 A total) |
| Isolation | 2,500 Vrms (channel-to-chassis) |
| Response Time | <1 ms (switching speed) |
| Compatibility | GE 90-30 PLCs (IC693CPU311, IC693CPU321, etc.) |
| Dimensions | 100 mm × 80 mm × 60 mm |
IC693MDL655
3. Advantages and Features
- Reliability: MTBF of 600,000 hours (GE testing), with surge protection exceeding IEC 61000-4-5 standards.
- Energy Efficiency: Low power consumption (160 mA total) reduces heat generation, ideal for enclosed cabinets.
- Flexibility: Adjustable 1–20 ms filtering via software to ignore noise or capture fast signals.
- Cost-Effective: 30% cheaper than relay-based output modules (e.g., IC693MDL660) for DC-only applications.
4. Application Areas and Use Cases
Industries:
- Manufacturing (robotics, conveyor systems)
- Water/Wastewater (valve control, pumps)
- HVAC (relay switching, damper actuators)
Case Study:
A U.S. automotive factory used IC693MDL655 modules to control 200+ solenoids in its paint shop. The module’s short-circuit protection and fast switching reduced downtime by 25% compared to legacy relay modules, saving $150,000 annually.
A U.S. automotive factory used IC693MDL655 modules to control 200+ solenoids in its paint shop. The module’s short-circuit protection and fast switching reduced downtime by 25% compared to legacy relay modules, saving $150,000 annually.
5. Competitor Comparison
The IC693MDL655 outperforms similar modules in:
- Current Density: 0.5 A/channel in a 100 mm width vs. 0.3 A/channel in 竞品 modules.
- Voltage Range: Supports 10–30 VDC vs. 24 VDC-only alternatives.
- Isolation Rating: 2,500 Vrms vs. 1,500 Vrms for most 16-channel modules.
IC693MDL655
6. Selection Guidelines
- Load Type: Use IC693MDL655 for DC loads; choose IC693MDL660 for AC/DC hybrid loads.
- Current Needs: Upgrade to IC693MDL670 (1 A/channel) for high-power actuators.
- Compatibility: Ensure your PLC uses the 90-30 Series backplane (e.g., IC693CHS390 rack).
- Budget: Refurbished units from Shanxi Xinyeda cost 40% less than new, with a 1-year warranty.
7. Precautions
- Wiring: Connect COM+ to external 24 VDC 正极 and use twisted-pair cables to reduce EMI.
- Inductive Loads: Install flyback diodes across solenoids/relays to prevent voltage spikes.
- Grounding: Always connect the GND terminal to the system ground for safety and noise reduction.
- Firmware: Update via Proficy Machine Edition to unlock advanced filtering features.
