i cable Nurse Call. 6 pin DIN normally open alarm output of Draeger Evita 2, 4, & XL or Savina ventilator to a 1/4″ two circuit right angle phone plug. Not for use with Infinity Series. 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.