A nurse call interface is a receptacle on a product that allows the item to be tied into a nurse call station. A cable (sometimes referred to as a nurse call adapter cable) is needed to plug into the nurse call interface on the product and then connected into the wall station. By allowing this connection to the nurse call system, a nurse call interface provides increased alarming/annunciation capabilities by allowing an external product to place a call on the nurse call system. Nurse call interfaces are common on many fall prevention devices.