PAC-725AD

5 Pin Indoor Unit I/O Adaptor

5-Pin Indoor Unit I/O Adapter that allows remote on/off input via a pulse signal, as well as on/off and error status output via a 12VDC signal when connected to the CN51 connector on the indoor unit. It also allows forced thermo-off input and operation status, including heating, cooling/dry status output via a 12VDC signal when connected to the CN52 connector on the indoor unit.