PLC SWITCH MODULE
The 6.2-mm PLC-S...S switch module from Phoenix Contact allows "manual-O-automatic" functions to be implemented in applications for setup, tests and manual/emergency operation. In combination with a PLC connection module (relay or opto coupler), the respective loads can be connected. The switch module and the PLC module with an input voltage of less than or equal to 72 V ac/dc can be connected via PLC plug-in bridges.
The PLC switch module sends a signal via a voltage-free control output when automatic operation is discontinued.