Description
GE Fanuc IC693ALG221 Analog Input Module
This discontinued 4-channel current input module delivers precision signal conversion for Series 90-30 PLC systems. Ideal for industrial automation, it features optical isolation and high-speed 2ms scanning across all channels.
Technical Data
Brand: GE Fanuc
Part Number: IC693ALG221
Series: Series 90-30
Input Range: 0-20mA / 4-20mA
Accuracy: 0.1% full scale + 0.1% reading
Resolution: 12-bit (4µA at 4-20mA, 5µA at 0-20mA)
Channels: 4 single-ended
Update Rate: 2ms (all channels)
Isolation: 1500V RMS field-to-logic
Input Impedance: 250Ω
Installation Guide
- Mount in any Series 90-30 I/O rack slot
- Use twisted-pair cables for noise reduction
- Connect to isolated 24VDC PLC power
- Configure input range via terminal block jumpers
Diagnostics & Maintenance
- Check LED status indicators for errors
- Verify power supply meets 25mA@5VDC/100mA@24VDC requirements
- Regularly inspect terminal connections
- Test channel calibration annually
Shipping & Packaging
- Package Includes: Module
- Shipping: FedEx, UPS, DHL worldwide
- Warranty: 12 months
Industry Applications
- Process control systems
- Industrial machinery monitoring
- Liquid level sensing in tanks
- Conveyor speed control
FAQ
Q: What PLCs support this module?
A: Series 90-30 systems only
Q: Is calibration required?
A: Factory-calibrated; field recalibration not supported
Q: Can it measure voltage signals?
A: No, current input only (0-20mA/4-20mA)
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