Product Name:

A-B 1756-OB16E module (Allen-Bradley ControlLogix 5000 digital output module)

Product parameters and specifications:

Output quantity :16 channels
Output Type: Solid state output (transistor)
Rated voltage: Usually operated on DC voltage supply (e.g., 12VDC or 24VDC)
Current rating: The maximum current that can be supplied by each output channel (depending on rated voltage and overall module load)
Electronic fusing: Each output channel has a separate electronic fusing to prevent overcurrent conditions.
Sink/Source: The module can be configured for sink or source output, depending on device requirements.
The sinking output requires the connected device to complete the circuit path to the ground when activated.
The source output provides current to activate the connected device.