Description
Emerson IC200ALG266 Analog Input Module: Precision Voltage Monitoring
Core Features
- 15 voltage input channels in single group
- High-resolution measurement: 0.3125mV per count
- Ultra-fast scanning: 7.5ms update for all channels
- Built-in diagnostics for signal quality monitoring
Technical Specifications
| Brand | Emerson (formerly GE Fanuc) |
|---|---|
| Model | IC200ALG266 |
| Input Range | -10V to +10VDC |
| Resolution | 15-bit (32,768 counts) |
| Accuracy | ±0.3% typical (±1% max) |
| Input Impedance | 100 kΩ |
| Isolation | 1500VAC (1 minute) |
| Backplane Power | 5VDC @ 150mA max |
Performance Details
- Conversion speed: All 15 channels read in 7.5ms
- Signal detection: Alerts on >6% full-scale errors
- Temperature stability: ±1% accuracy at 60°C
- Filter response: 32Hz ±20% noise rejection
Wiring & Configuration
- Single-ended wiring configuration
- No external power required
- Software-selectable fail-safe modes
- Overvoltage protection (>30VDC)
Diagnostics & Safety
- OK LED for status monitoring
- Channel-independent fault detection
- Automatic error reporting to HMI/SCADA
- Last-state memory during power loss
Shipping & Warranty
- 12-month manufacturer warranty
- Global express shipping:
- FedEx Industrial
- UPS Critical Parts
- DHL Automation Express
- Order fulfillment within 24 hours
Technical FAQ
Q: Can I measure 4-20mA signals with this module?
A: No, designed exclusively for voltage inputs (-10V to +10VDC)
Q: How many modules fit in a standard rack?
A> Single-slot design – install multiple units as needed
Q: Is signal calibration required?
A> Factory calibrated; maintains ±0.3% accuracy at 25°C
Q: What happens during radio interference?
A> Built-in filtering maintains accuracy within ±2%











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