Product Details
Overview
The IC670ALG240-CB from GE Fanuc is a high-performance 16-channel analog input module designed to convert industrial current loop signals (0–25 mA) into digital data for Field Control systems. It supports precise signal measurement, field calibration, and advanced diagnostics to ensure reliable monitoring in automation environments. This module is ideal for process control, manufacturing, and energy management systems requiring accurate current measurement and fault detection.
Technical Specifications
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Model Number: IC670ALG240-CB
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Manufacturer: GE Fanuc
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Series: Field Control
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Input Channels: 16 single-ended
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Signal Range: 0–25 mA
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Resolution: 16-bit (unscaled)
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Converter LSB Weight: 381 nA typical
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Overrange Capability: Up to 35 mA continuous without damage
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Input Impedance: 250 Ω
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Power Supply for Current Loops: 20–28 V nominal (10% ripple max)
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BIU Power Draw: 251 mA maximum
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Nonlinearity: ±1 µA or ±1 LSB
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Temperature Coefficient: ±0.002% of reading per °C typical
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Isolation: 1500 VAC for 1 minute, 250 VAC continuous
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Common Mode Voltage: Not applicable (single-ended design)
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Filter Type: 2nd-order active RC filter
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Filter Cutoff Frequency: 10 Hz
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Normal Mode Rejection: 25 dB (10 ms), 50 dB (20 ms)
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Common Mode Rejection: Minimum 86 dB
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Operating Temperature: 0 °C to +55 °C
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Storage Temperature: -40 °C to +85 °C
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Indicators:
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ON: Module operating normally
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Flashing: Diagnostic mode (inputs not updating)
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OFF: Power loss or critical fault
Key Features
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16 isolated analog current inputs for precise data acquisition
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Supports both field recalibration and custom alarm threshold configuration
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Integrated software and hardware filtering for noise suppression
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Wide input range and overcurrent protection up to 35 mA
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LED-based diagnostics for quick fault identification
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Compact, durable module suitable for harsh industrial environments
Applications
The IC670ALG240-CB is suitable for:
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Process automation and current signal monitoring
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Energy and utilities instrumentation
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Factory equipment control systems
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Industrial current loop measurement in distributed I/O setups
FAQ
Q: What signal range does IC670ALG240-CB support?
A: The module measures 0–25 mA current loop inputs and can tolerate up to 35 mA continuous current.
Q: Is recalibration supported in the field?
A: Yes, the module supports field recalibration for enhanced accuracy.
Q: How does it indicate diagnostic faults?
A: LED indicators show power, normal operation, or diagnostic status (flashing).
Q: Can this module be integrated with existing Field Control systems?
A: Yes, it is fully compatible with GE Fanuc Field Control I/O platforms.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration
Human-Machine Interfaces (HMIs) serve as the primary operational window into complex industrial automation systems. Modern HMIs convert raw machine data into clear graphical displays, enabling operators to oversee entire manufacturing processes in real time. Instead of relying on physical control panels full of hardwired switches, engineers program interactive screens using intuitive graphics, dynamic color coding, and responsive touch interfaces. Over my 15 years in control systems engineering, I have observed HMIs transform from basic display screens into sophisticated command centers that drive operational efficiency across DCS and PLC environments.
Understanding Safety Relays in Industrial Automation: Architecture, Operation, and Functional Safety
Standard electromechanical relays provide basic electrical isolation between low-voltage control circuits and high-power output loads. A traditional switching relay features a magnetic coil driving mechanical Common (COM), Normally-Open (NO), and Normally-Closed (NC) contacts. However, standard relays pose severe functional risks when deployed in critical safety interlock circuits. High current inrush or mechanical wear can weld contacts together permanently. If contact welding occurs in an emergency stop circuit, pressing the button fails to halt hazardous machinery movements. Consequently, global functional safety standards prohibit standard relays for critical machine guarding functions.
Mastering Wire Identification in Industrial Automation: The Power of Ferrules and Cross-Ferruling
Proper wire labeling forms the cornerstone of reliable control system installation and long-term maintenance. In complex industrial automation environments, technicians terminate thousands of conductor ends inside control panels, marshalling racks, and field junction boxes. Ferrules serve as individual tube-shaped sleeve markers slipped onto conductors before final termination. While technicians historically relied on pre-printed individual letter rings, modern control panel builders utilize automated ferrule printing machines. These thermal-transfer printers generate durable, single-sleeve heat-shrink tags directly matching approved wiring schematics, significantly accelerating cabinet assembly workflows.