GE Fanuc|IC693ALG221J|4-Channel Analog Current Input Module
GE Fanuc IC693ALG221 4-Channel Analog Current Input Module
Description
GE Fanuc IC693ALG221 is a 4-channel analog current input module for Series 90-30 PLCs, supporting 4–20 mA and 0–20 mA input ranges with 12-bit resolution.
Features
- 4 isolated analog current input channels
- Dual input ranges: 4–20 mA (default) and 0–20 mA (jumper selectable)
- Independent jumpers for channels 1–2 and 3–4
- 12-bit resolution with 16-bit 2’s complement output format
- Optical isolation to reduce electrical noise
- LED indicator for power status
- Compatible with Series 90-30 baseplates (5 or 10-slot)
- Self-diagnostic for reversed current input (outputs low-range data)
Technical Specifications
- Number of Channels: 4
-
Input Ranges:
- 4 to 20 mA (default): 0 to 32,000 counts
- 0 to 20 mA (jumpered): 0 to 32,000 counts
- Resolution: 12 bits
- Calibration: Factory set to 4 µA per count
- Conversion Speed: 0.5 ms per channel
- Update Rate: 2 ms (all 4 channels)
- Input Filter Response: 325 Hz
- Data Format: 16-bit 2’s complement (%AI registers)
- Input Protection: Withstands up to 200 V common mode voltage
- Isolation: Optical isolation between field and backplane
- Field Wiring: Requires twisted, shielded instrumentation cable (connected to COM/GND)
-
Power Consumption:
- +24 VDC bus: 100 mA
- +5 VDC bus: 25 mA
- Operating Voltage: +24 VDC from PLC power supply
GE Fanuc|IC693ALG221J|4-Channel Analog Current Input Module
GE Fanuc|IC693ALG221J|4-Channel Analog Current Input Module
GE Fanuc IC693ALG221 4-Channel Analog Current Input Module
Description
GE Fanuc IC693ALG221 is a 4-channel analog current input module for Series 90-30 PLCs, supporting 4–20 mA and 0–20 mA input ranges with 12-bit resolution.
Features
- 4 isolated analog current input channels
- Dual input ranges: 4–20 mA (default) and 0–20 mA (jumper selectable)
- Independent jumpers for channels 1–2 and 3–4
- 12-bit resolution with 16-bit 2’s complement output format
- Optical isolation to reduce electrical noise
- LED indicator for power status
- Compatible with Series 90-30 baseplates (5 or 10-slot)
- Self-diagnostic for reversed current input (outputs low-range data)
Technical Specifications
- Number of Channels: 4
-
Input Ranges:
- 4 to 20 mA (default): 0 to 32,000 counts
- 0 to 20 mA (jumpered): 0 to 32,000 counts
- Resolution: 12 bits
- Calibration: Factory set to 4 µA per count
- Conversion Speed: 0.5 ms per channel
- Update Rate: 2 ms (all 4 channels)
- Input Filter Response: 325 Hz
- Data Format: 16-bit 2’s complement (%AI registers)
- Input Protection: Withstands up to 200 V common mode voltage
- Isolation: Optical isolation between field and backplane
- Field Wiring: Requires twisted, shielded instrumentation cable (connected to COM/GND)
-
Power Consumption:
- +24 VDC bus: 100 mA
- +5 VDC bus: 25 mA
- Operating Voltage: +24 VDC from PLC power supply
