The Allen Bradley 1756-OF8 is an 8-channel analog output module for ControlLogix systems, providing precise voltage/current control with high resolution and isolation for industrial automation applications.
The Allen-Bradley ControlLogix 1756-OB16IS is a ControlLogix I/O module featuring 16 individually isolated outputs and 8 scheduled outputs. It supports a 12/24 V DC sink/source voltage range and operates within a 10-30 V DC voltage range.