PLC Input & Output Modules
In stock 3 available
Digital input module for PLC-5 systems designed to receive signals from DC field devices such as switches and sensors. Suitable for use in applications requiring sink-type inputs.
Manufacturer: Allen-Bradley
Series: 1771
Catalog Number: 1771-IBD/B
Module Type: Digital DC Input
Number of Inputs: 16
Input Voltage Range: 10–30 VDC
Input Type: Sink (source load)
Backplane Current Load: 130 mA at 5 VDC
Compatible Chassis: 1771 I/O chassis
Wiring Arm: 1771-WH
Input Delay (Typical): 8 ms ON, 8 ms OFF
Isolation Voltage: 1500V RMS
Status Indicators: Logic side LED for each input
Operating Temperature: 0°C to 60°C
Agency Approvals: UL, CSA, CE Please review pictures carefully and let us know if you have any questions!
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