GE Fanuc|IC694ALG220A| 4-Channel Analog Voltage Input Module(副本)
GE Fanuc IC694ALG220A 4-Channel Analog Voltage Input Module
Description
GE Fanuc IC694ALG220A is a 4-channel analog voltage input module for RX3i PACSystems, supporting -10 to +10 VDC inputs with configurable 4–20 mA current input via terminal jumpers.
Features
- 4 differential analog input channels
- Software-configurable or jumper-selectable voltage/current input modes
- Fast conversion: 1 ms per channel, 4 ms total update rate
- Compatible with RX3i Universal and Expansion backplanes
- Optical isolation for high noise immunity
- Module OK LED indicates proper power and operation
Technical Specifications
- Channels: 4 analog inputs
- Voltage Input Range: -10 to +10 VDC
- Current Input Range: 4 to 20 mA (via jumper configuration)
- Resolution: 5 mV / 20 µA (1 LSB = 5 mV)
- Absolute Accuracy: ±30 mV / 160 µA maximum over temperature
- Linearity: <1 Least Significant Bit
- Input Impedance: >9 MΩ (voltage), 250 Ω (current)
- Input Filter Response: 17 Hz
- Cross-Channel Rejection: >80 dB
- Isolation: 250 VAC continuous; 1500 VAC for 1 minute (field to backplane and frame ground)
-
Power Consumption:
- 27 mA from +5 VDC backplane supply
- 98 mA from isolated +24 VDC supply
- External Supply: Required for Universal Backplane (connected via TB1)
- Field Wiring: Twisted, shielded cable; shield connectable to COM or GND
- Operating Temperature: 0°C to 60°C
GE Fanuc|IC694ALG220A| 4-Channel Analog Voltage Input Module(副本)
GE Fanuc|IC694ALG220A| 4-Channel Analog Voltage Input Module(副本)
GE Fanuc IC694ALG220A 4-Channel Analog Voltage Input Module
Description
GE Fanuc IC694ALG220A is a 4-channel analog voltage input module for RX3i PACSystems, supporting -10 to +10 VDC inputs with configurable 4–20 mA current input via terminal jumpers.
Features
- 4 differential analog input channels
- Software-configurable or jumper-selectable voltage/current input modes
- Fast conversion: 1 ms per channel, 4 ms total update rate
- Compatible with RX3i Universal and Expansion backplanes
- Optical isolation for high noise immunity
- Module OK LED indicates proper power and operation
Technical Specifications
- Channels: 4 analog inputs
- Voltage Input Range: -10 to +10 VDC
- Current Input Range: 4 to 20 mA (via jumper configuration)
- Resolution: 5 mV / 20 µA (1 LSB = 5 mV)
- Absolute Accuracy: ±30 mV / 160 µA maximum over temperature
- Linearity: <1 Least Significant Bit
- Input Impedance: >9 MΩ (voltage), 250 Ω (current)
- Input Filter Response: 17 Hz
- Cross-Channel Rejection: >80 dB
- Isolation: 250 VAC continuous; 1500 VAC for 1 minute (field to backplane and frame ground)
-
Power Consumption:
- 27 mA from +5 VDC backplane supply
- 98 mA from isolated +24 VDC supply
- External Supply: Required for Universal Backplane (connected via TB1)
- Field Wiring: Twisted, shielded cable; shield connectable to COM or GND
- Operating Temperature: 0°C to 60°C
