The 1762-IF4 is a 4-channel analog input module from Allen-Bradley. It is designed to convert analog signals into digital signals for use with compatible controllers.
Product Parameters:
- Number of Inputs: 4
- Input Type: Voltage, Current
- Input Range: 0-10V DC, 0-20mA DC
- Resolution: 16 bits
- Isolation: 250V AC/DC
- Backplane Current: 45mA @ 24V DC
- Operating Temperature: -20 to 70 °C (-4 to 158 °F)
- Storage Temperature: -40 to 85 °C (-40 to 185 °F)
Specifications:
- Input Voltage Range: 0-10V DC
- Input Current Range: 0-20mA DC
- Input Impedance: > 1 MOhm (Voltage), 250 Ohm (Current)
- Input Filter: 10 Hz low-pass filter
- Input Overvoltage Protection: +/- 35V DC
- Input Overcurrent Protection: 25 mA continuous, 30 mA for 1 second
- Conversion Time: 2.5 ms (per channel)
- Update Time: 10 ms (per module)
- Accuracy (at 25 °C): +/- 0.05% of span (Voltage), +/- 0.1% of span (Current)
- Temperature Coefficient: +/- 0.0035% of span/°C (Voltage), +/- 0.005% of span/°C (Current)
Overall, the 1762-IF4 is a reliable and efficient analog input module that can be used in a variety of industrial applications.