The module is commonly used for applications where you need to monitor the status of various digital signals, such as limit switches, push buttons, or proximity sensors. The inputs are optically isolated, which helps protect the module and the PLC from electrical noise and potential voltage spikes.

The 1715-IF16 module communicates with the ControlLogix PLC over an EtherNet/IP network, allowing it to be remotely located and integrated into the overall control system. It supports both the cyclic and acyclic communications modes, providing flexibility in how you can access and control the module.

Allen Bradley 1734 Series Plc Model 

1734-IE2V

1734-IE4C

1734-IJ

1734-IK

1734-IM4

1734-IT2I

1734-OA2

1734-OA4

1734-OB2

1734-OB2EP

1734-OB4

1734-OB4E

1734-OB8

1734-OE2V

1734-OV8E

1734-OW4

1734-PDN

1734-RTB

1734-SSI

1734-TB

1734-TB3

1734-TBCJC

1734-TBS

1734-TOP

1734-TOP3

1734-TOP3S

1734-TOPS