|Connects from (signal source - output)|
|Connects to (signal destination - input)|
|Compatible with (OEM)|
i cable Nurse Call. 4 pin Hirose normally open alarm output of the Puritan Bennett 700, 740, 760, 840 or 980 series ventilator to a 1/4″ two circuit right angle phone plug. This device alarm cable is compatible with the Maguire Device Alarm Input Multiplier, which expands the headwall jack to allow simultaneous monitoring of up to three devices.