Product Name:

A-B 1756-IB16 Module (Allen-Bradley ControlLogix 5000 Digital Input Module)

Product Parameters and Specifications:

Number of Inputs: 16 channels
Input Voltage Range: Typically accepts DC voltage between 10VDC and 31.2VDC (nominal voltage is often 24VDC)
Input Current: Low current draw, typically in the milliamp (mA) range
Sinking Input: The module operates on a sinking input configuration, meaning the connected sensors/switches complete the circuit path to ground when activated.
Isolation: Channels are likely optically isolated to prevent electrical noise or ground loops from affecting other circuits.
Diagnostics: The module may provide diagnostic features to identify issues with individual input channels.