Coupling harness for hvac mini-split system

Abstract

A coupling harness useful with a HVAC mini-split system includes a first interface connected to a thermistor, a second interface connected to a condensate overflow sensor and a control device interface connected to a HVAC electronic control device. The first and second interfaces can notify the control device interface of the existence of an alarm condition of the thermistor and condensate overflow sensor, respectively. The control device interface can actuate the HVAC electronic control device in response to such notifications that an alarm condition exists for the thermistor or condensate overflow sensor.

1 . A coupling harness useful with a HVAC mini-split system having a thermistor, a condensate overflow sensor and a HVAC electronic control device, the coupling harness comprising:
 a first interface connected to the thermistor;   a second interface connected to the condensate overflow sensor; and   a control device interface connected to the HVAC electronic control device, wherein said first and second interfaces are configured to notify said control device interface of the existence of an alarm condition of the thermistor and condensate overflow sensor, respectively, further wherein said control device interface is configured to actuate the HVAC electronic control device in response to notifications from either said first or second interface that an alarm condition exists for the thermistor or condensate overflow sensor, respectively.