Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The GE Fanuc IC697ALG444 is a high-performance Analog Input Current Expansion Module developed for the GE Fanuc Series 90-70 PLC system. It is specifically designed to provide precise and reliable conversion of industrial analog current signals into digital data that can be processed by the control system.
Key Features
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8 isolated analog current input channels for flexible system design
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Supports 0–20 mA and 4–20 mA input signal ranges
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16-bit resolution for precise current measurement
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Channel-to-channel isolation prevents interference between inputs
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Factory-calibrated to ensure reliable, out-of-the-box accuracy
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Software configuration for input range and scaling adjustments
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Built-in diagnostics for open-loop, short-circuit, and range errors
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Compatible with GE Fanuc Series 90-70 PLC racks and systems
Technical Specifications
| Specification | Details |
|---|---|
| Model | IC697ALG444 |
| Type | Analog Input Current Expansion Module |
| Number of Channels | 8 isolated input channels |
| Input Signal Type | Current |
| Input Range | 0–20 mA or 4–20 mA (software-selectable) |
| Resolution | 16 bits |
| Accuracy | ±0.05% of full scale |
| Isolation Voltage | 1500 V RMS channel-to-ground |
| Input Impedance | 250 Ω typical |
| Conversion Time | 2 ms per channel |
| Diagnostics | Open circuit, short circuit, and range error |
| Power Requirements | +5 V DC, 150 mA typical |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Dimensions | 138 × 70 × 25 mm |
| Weight | 0.64 kg |
Frequently Asked Questions (FAQ)
1. What is the primary use of the IC697ALG444 module?
It converts analog current signals into digital form for processing in GE Fanuc Series 90-70 PLC systems.
2. How many input channels does it have?
The module provides 8 isolated analog current input channels.
3. What are the supported input current ranges?
It supports both 0–20 mA and 4–20 mA ranges, selectable via software.
4. What is the resolution of this module?
The IC697ALG444 offers a 16-bit resolution for precise measurement.
5. Is the module factory-calibrated?
Yes, it comes factory-calibrated and ready for installation without user adjustment.
6. What type of isolation is provided?
Each channel is isolated up to 1500 V RMS to prevent electrical noise interference.
7. Does the module provide input diagnostics?
Yes, it includes detection for open, shorted, and out-of-range input conditions.
8. Which PLC systems are compatible with this module?
It is fully compatible with GE Fanuc Series 90-70 PLC systems.
Related GE Fanuc Models
| Model | Description |
|---|---|
| IC697ALG230 | 8-Channel Analog Input Basic Converter Module |
| IC697ALG321 | 4-Channel Analog Input Module |
| IC697ALG440 | 4-Channel Analog Input Current Expansion Module |
| IC697ALG441 | 8-Channel Analog Input Current Expansion Module |
| IC697ALG600 | 16-Channel Isolated Analog Input Module |
| IC697CHS711 | 5-Slot Rack for Series 90-70 Modules |
Popular GE Fanuc Models
| Model | Description |
|---|---|
| IC697CPU771 | Standard CPU Module for Series 90-70 PLCs |
| IC697CPU772 | High-Performance Floating-Point CPU |
| IC697PCM711 | Programmable Coprocessor Module |
| IC697MDL740 | 16-Point Digital Output Module |
| IC697MDL750 | 32-Point Digital Input Module |
| IC697PWR711 | Power Supply Module for Series 90-70 PLC Rack |
