Description
Product Overview
The GE IC695MDL765CA is a high-precision 16-channel analog input module within Emerson Automation’s PACSystems RX3i series, designed for industrial automation systems requiring robust signal processing and data acquisition. This module excels in converting analog signals (0–20 mA or 4–20 mA) into digital data with ±0.5% accuracy at 25°C, leveraging a Sigma-Delta ADC converter for low-noise performance and minimal drift (±0.0045%/°C) . Integrated with RX3i PLCs (e.g., IC695CPU315), it supports real-time monitoring in harsh environments like manufacturing plants and energy facilities, operating reliably from 0°C to 60°C . Its plug-and-play compatibility with legacy GE Series 90-70 systems simplifies upgrades, while diagnostic LEDs and software tools (e.g., RSLogix 5000) enable rapid fault detection, reducing system downtime by 30% .
Technical Specifications
Parameter Name | Parameter Value |
---|---|
Product Model | GE IC695MDL765CA |
Manufacturer | GE (Emerson Automation) |
Product Type | Analog Input Module |
Input Channels | 16 points |
Input Signal Range | 0–21 mA / 3.2–21 mA |
Resolution | 16-bit (unipolar), 15-bit (bipolar) |
Accuracy | ±0.5% at 25°C |
Backplane Current | 190 mA @ 5VDC, 70 mA @ 24VDC |
Isolation Voltage | 30 VDC |
Operating Temperature | 0°C to 60°C |
Power Dissipation | 4.0 W |
Dimensions | 141.8 mm × 75.3 mm × 30 mm (est.) |
Software Support | RSLogix 5000, Studio 5000 |
Key Features and Advantages
High-Fidelity Signal Processing: The GE IC695MDL765CA utilizes 16-bit Sigma-Delta ADC technology to minimize noise and drift, ensuring ±0.5% accuracy for critical measurements like pressure in oil refineries or temperature in chemical reactors . This precision supports safety-critical shutdown systems and process optimization.
Industrial Resilience & Diagnostics: Designed for Class I Div. 2 hazardous areas, the module features EMI shielding and a wide operating temperature range (0°C–60°C). Per-channel LED status indicators and integrated software diagnostics (e.g., RSLogix 5000) enable real-time fault identification, cutting troubleshooting time by 30% in high-interference environments like welding stations .
Flexibility & Integration: Dual-range input support (0–20 mA/4–20 mA) eliminates external signal conditioners, reducing system costs by 15%. Native compatibility with RX3i and Series 90-70 backplanes allows seamless retrofitting, while configurable software filtering adapts to dynamic industrial noise levels .
Energy Efficiency: Low power dissipation (4.0 W) and optimized backplane current (190 mA @ 5VDC) minimize thermal stress, enhancing longevity in densely packed control panels .
Application Areas
- Manufacturing Automation: Monitors force sensors in robotic assembly lines (e.g., automotive welding) and conveyor systems, ensuring micron-level precision in high-speed production .
- Energy Infrastructure: Tracks turbine vibrations and grid loads in power plants, with drift-resistant performance maintaining stability in substations exposed to temperature fluctuations .
- Water Treatment Systems: Controls chemical dosing pumps via 4–20 mA inputs in humid environments, leveraging corrosion-resistant components for reliable operation in pump stations .
- Transportation Control: Integrates with signal light networks and rail monitoring systems, providing real-time data for traffic flow optimization and safety compliance .
Related Products
- IC695CPU315: RX3i CPU for coordinating logic with IC695MDL765CA I/O networks .
- IC694ALG442: Legacy 8-point analog input module for Series 90-30 system upgrades .
- IC695ALG626: High-density analog I/O module (32 points) for hybrid control loops .
- IC695ETM001: Ethernet communication module enabling remote monitoring of IC695MDL765CA data .
- IC694ACC302: Battery backup unit preserving configuration during power outages .
Installation and Maintenance
Installation Preparation: Power down the PLC rack before mounting. Insert the GE IC695MDL765CA into RX3i-compatible backplanes (e.g., IC695CHS007), using shielded twisted-pair cables for analog inputs to prevent EMI interference. Ensure proper grounding of terminal blocks to avoid electrostatic damage .
Maintenance Recommendations: Calibrate inputs annually with traceable current sources to maintain ±0.5% accuracy. Clean terminal contacts quarterly using isopropyl alcohol to prevent oxidation-induced signal loss. Monitor module temperature via software diagnostics to detect overheating in confined panels, and replace backup batteries (e.g., IC694ACC302) every 3 years .
Product Assurance
The GE IC695MDL765CA includes a 1-year global warranty covering material and workmanship defects. 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 and expedited on-site replacement within 72 hours for critical failures .
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