FEATURES:

Dry contact module This module controls the operation of air conditioners through signals from external devices. The module uses voltage-free and potential-free input and output signals to control the unit's operation and functions, such as: operating mode, on/off, fresh air damper, or error messages

• The unit can be controlled in a simplified form via the board.

Input signals: on/off, operating mode (heating/cooling), forced shutdown in the unit;

Output signals: status, operating mode (heating/cooling), unit error; activation/deactivation of cold plasma and activation/deactivation of ventilation;

Product code: NC20000020