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
-
Model Number: IC670ALG240-CB
-
Manufacturer: GE Fanuc
-
Series: Field Control
-
Input Channels: 16 single-ended
-
Signal Range: 0–25 mA
-
Resolution: 16-bit (unscaled)
-
Converter LSB Weight: 381 nA typical
-
Overrange Capability: Up to 35 mA continuous without damage
-
Input Impedance: 250 Ω
-
Power Supply for Current Loops: 20–28 V nominal (10% ripple max)
-
BIU Power Draw: 251 mA maximum
-
Nonlinearity: ±1 µA or ±1 LSB
-
Temperature Coefficient: ±0.002% of reading per °C typical
-
Isolation: 1500 VAC for 1 minute, 250 VAC continuous
-
Common Mode Voltage: Not applicable (single-ended design)
-
Filter Type: 2nd-order active RC filter
-
Filter Cutoff Frequency: 10 Hz
-
Normal Mode Rejection: 25 dB (10 ms), 50 dB (20 ms)
-
Common Mode Rejection: Minimum 86 dB
-
Operating Temperature: 0 °C to +55 °C
-
Storage Temperature: -40 °C to +85 °C
-
Indicators:
-
ON: Module operating normally
-
Flashing: Diagnostic mode (inputs not updating)
-
OFF: Power loss or critical fault
Key Features
-
16 isolated analog current inputs for precise data acquisition
-
Supports both field recalibration and custom alarm threshold configuration
-
Integrated software and hardware filtering for noise suppression
-
Wide input range and overcurrent protection up to 35 mA
-
LED-based diagnostics for quick fault identification
-
Compact, durable module suitable for harsh industrial environments
Applications
The IC670ALG240-CB is suitable for:
-
Process automation and current signal monitoring
-
Energy and utilities instrumentation
-
Factory equipment control systems
-
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
Demystifying PLC Memory: A Technical Guide to Architecture, Retention, and Performance
Modern industrial automation relies heavily on the reliability of programmable logic controllers (PLCs). At the heart of every PLC lies its memory system. This subsystem directly dictates scan times, program capacity, and data survival during power outages. For field engineers, understanding how a control system allocates, retains, and secures this memory is essential for writing efficient code and preventing costly downtime.
Executing a PLC System Site Acceptance Test (SAT): The Definitive Engineering Guide
The transition of a Programmable Logic Controller (PLC) cabinet from a controlled factory floor to a volatile plant environment represents a critical milestone in factory automation. While a Factory Acceptance Test (FAT) validates standalone hardware compliance under ideal conditions, it cannot replicate real-world process dynamics. Therefore, deploying an industrial automation system requires a rigorous Site Acceptance Test (SAT) to verify total loop integrity, field wiring wiring metrics, and process control parameters before final customer handover.
Advanced Integration: Master Protocol for VFD Commissioning and Testing
Deploying variable frequency drives (VFDs) requires precise execution during the initial commissioning phase. Junior automation engineers often find the first power-up sequence intimidating. However, following a rigorous engineering framework ensures equipment safety and system reliability. Proper startup procedures protect both the drive electronics and the connected motor.