Description
GE Fanuc IC697ALG441 Voltage Expander Module: 16-Channel Precision Input
Module Overview
Industrial-grade 16-input voltage expander for Series 90-70 PLC systems. Provides high-accuracy analog signal expansion with -10V to +10V range. Made for factory automation and process control.
Core Specifications
- Brand: GE Fanuc
- Model: IC697ALG441
- Input Channels: 16 differential
- Voltage Range: -10V to +10V
- Accuracy: ±0.03% full scale
- Conversion Speed: 2ms per channel
- Power: 0.4A @ +5V DC (2W)
- Weight: 4 lbs (1.8 kg)
Performance Features
- Calibration: Factory-set at 10V ±2mV
- Input Impedance: >10 MΩ
- Noise Rejection: Differential input design
- Isolation: Backplane separation
- Scalability: Daisy-chain up to 7 modules (120 inputs)
Compatibility
- GE Fanuc Series 90-70 PLC systems
- IC697ALG base converter modules
- Expansion rack configurations
- MS-DOS configuration software compatible
Installation Guide
- Always power down during installation
- Use AWG 22-14 gauge wiring
- No jumper/DIP switch configuration needed
- Terminal boards sold separately
- Allow 50mm clearance for ventilation
Package & Support
- 1x IC697ALG441 voltage expander module
- 12-month manufacturer warranty
- Global shipping: FedEx/UPS/DHL options
FAQ
- Q: Does this need external power?
A: No – powered through backplane - Q: Can I mix with other modules?
A: Yes, compatible with Series 90-70 expansion system - Q: What software is required?
A: MS-DOS based configuration software - Q: Is calibration needed?
A: Factory pre-calibrated – ready for installation











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