GE Fanuc|IC694ALG233|16-Channel Analog Current Input Module
GE Fanuc IC694ALG233 16-Channel Analog Current Input Module
Description
The GE Fanuc IC694ALG233 is a 16-channel single-ended analog current input module for PACSystems RX3i, supporting configurable input ranges of 0–20 mA, 4–20 mA, and 4–20 mA Enhanced with alarm and diagnostic features.
Features
Software-configurable per channel, no jumpers required.
Supports open-wire detection in 4–20 mA Enhanced mode.
Hot swap capable.
Provides high/low, rate-of-change, and fault alarms.
Reports module and external power supply status to CPU.
Includes LED indicators for module and user supply status.
Technical Specifications
- Number of Inputs: 16 single-ended channels
- Input Ranges: 0–20 mA, 4–20 mA, 4–20 mA Enhanced (selectable per channel)
-
Resolution:
- 0.625 μA/bit (0–20 mA)
- 0.5 μA/bit (4–20 mA and Enhanced)
- Update Rate (All Channels): 5 ms
-
Absolute Accuracy:
- ±0.25% full scale @ 25°C
- ±0.5% full scale over operating temperature
- Linearity: < 4 LSB
- Input Impedance: 250 Ω
- Filter Response: 23 Hz low-pass
- Cross-Channel Rejection: > 70 dB (DC to 1 kHz)
- Isolation (Field to Backplane): 250 VAC continuous; 1500 VAC for 1 minute
- Common Mode Voltage: 0 V
- External Supply: 20–30 VDC, ≤10% ripple
GE Fanuc|IC694ALG233|16-Channel Analog Current Input Module
GE Fanuc|IC694ALG233|16-Channel Analog Current Input Module
GE Fanuc IC694ALG233 16-Channel Analog Current Input Module
Description
The GE Fanuc IC694ALG233 is a 16-channel single-ended analog current input module for PACSystems RX3i, supporting configurable input ranges of 0–20 mA, 4–20 mA, and 4–20 mA Enhanced with alarm and diagnostic features.
Features
Software-configurable per channel, no jumpers required.
Supports open-wire detection in 4–20 mA Enhanced mode.
Hot swap capable.
Provides high/low, rate-of-change, and fault alarms.
Reports module and external power supply status to CPU.
Includes LED indicators for module and user supply status.
Technical Specifications
- Number of Inputs: 16 single-ended channels
- Input Ranges: 0–20 mA, 4–20 mA, 4–20 mA Enhanced (selectable per channel)
-
Resolution:
- 0.625 μA/bit (0–20 mA)
- 0.5 μA/bit (4–20 mA and Enhanced)
- Update Rate (All Channels): 5 ms
-
Absolute Accuracy:
- ±0.25% full scale @ 25°C
- ±0.5% full scale over operating temperature
- Linearity: < 4 LSB
- Input Impedance: 250 Ω
- Filter Response: 23 Hz low-pass
- Cross-Channel Rejection: > 70 dB (DC to 1 kHz)
- Isolation (Field to Backplane): 250 VAC continuous; 1500 VAC for 1 minute
- Common Mode Voltage: 0 V
- External Supply: 20–30 VDC, ≤10% ripple
