Description
Product Overview
The GE IC695MDL664 is a high-performance digital input/output (I/O) module within Emerson Automation’s PACSystems RX3i platform, designed for industrial automation systems requiring robust signal processing and control. As part of the RX3i series, this module integrates seamlessly with GE/Emerson PLCs (e.g., IC695CPU315) to manage discrete I/O operations in demanding environments such as manufacturing plants and energy facilities. Featuring 16 configurable channels supporting both sinking and sourcing logic, the IC695MDL664 delivers rapid response times of 1 ms (ON/OFF), enabling precise control of actuators, relays, and sensors. Its isolation technology and wide operating voltage range (20–30 VDC) ensure signal integrity in electrically noisy settings, while compliance with UL 508 and Class I Div. 2 standards guarantees reliability in hazardous areas like chemical processing units. With plug-and-play DIN rail or panel mounting, the module simplifies installation and reduces integration costs by 20% compared to legacy systems.
Technical Specifications
Parameter Name | Parameter Value |
---|---|
Product Model | GE IC695MDL664 |
Manufacturer | GE (Emerson Automation) |
Product Type | Digital I/O Module |
I/O Channels | 16 points (configurable) |
Input/Response Time | 1 ms (ON/OFF) |
Operating Voltage | 24 VDC (20–30 V range) |
Backplane Current | 80 mA @ 5VDC, 125 mA @ 24VDC |
Logic Compatibility | Sinking/Sourcing |
Protection Rating | IP20 (standard); Class I Div. 2 |
Dimensions | 141.4 mm × 264.9 mm × 147.3 mm |
Operating Temperature | 0°C to 60°C |
Key Features and Advantages
High-Speed Signal Processing: With 1 ms response times, the GE IC695MDL664 ensures real-time control for time-critical applications like conveyor synchronization or emergency shutdown systems, reducing latency by 40% compared to standard I/O modules.
Flexible Configuration: All 16 channels support both sinking and sourcing logic, allowing engineers to adapt to diverse sensor/actuator types (e.g., limit switches, solenoids) without hardware rework. Software-configurable filtering minimizes false triggers from signal noise.
Industrial Durability: Rated for Class I Div. 2 hazardous environments and 0°C–60°C operation, the module incorporates galvanic isolation and EMI shielding to maintain stability in high-interference zones like welding stations or motor control centers.
Seamless Integration: Native compatibility with RX3i and Series 90-30 backplanes (e.g., IC695CHS007) enables plug-and-play retrofitting. Diagnostic LEDs per channel simplify troubleshooting, cutting downtime by 30% during maintenance.
Application Areas
- Manufacturing Automation: Controls robotic assembly lines and packaging machinery, processing signals from photoelectric sensors to coordinate high-speed bottling or labeling systems.
- Energy Infrastructure: Monitors valve positions and pump statuses in oil refineries, leveraging Class I Div. 2 certification for safe operation in flammable atmospheres.
- Water Treatment: Manages pump stations and chemical dosing systems, utilizing isolation technology to resist corrosion in humid environments.
- Building Management: Integrates with HVAC and lighting systems, using configurable I/O to optimize energy consumption based on occupancy sensors.
Related Products
- IC695CPU315: RX3i CPU for logic execution with IC695MDL664 I/O expansion.
- IC694APU305: Analog I/O module for hybrid control systems requiring voltage/current signal processing.
- IC695CHS007: 7-slot universal backplane hosting IC695MDL664 and power modules.
- IC694ACC302: Battery backup unit preserving configuration data during power outages.
- IC693MDL940: Legacy digital I/O module for backward-compatible 90-30 series upgrades.
Installation and Maintenance
Installation Preparation: Power down the PLC rack before mounting. Secure the GE IC695MDL664 horizontally on DIN rails or panels using M4 screws, ensuring ≥4-inch clearance for heat dissipation. Verify backplane compatibility (e.g., IC695CHS007) and slot alignment to prevent signal conflicts.
Maintenance Recommendations: Clean terminal contacts annually with isopropyl alcohol to prevent oxidation. Test channel LEDs monthly; unlit indicators signal wiring faults or sensor failures. Replace backup batteries (e.g., IC694ACC302) every 3 years to retain configuration data.
Product Assurance
The GE IC695MDL664 includes a 1-year global warranty covering defects in materials and workmanship. Compliant with UL 508 and IEC 61131-2 standards, it undergoes rigorous EMC testing (EN 61000-6-4) for industrial reliability. Technical support provides 24/7 remote diagnostics for critical failures.
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