Apollo XP95 Sounder Control Unit is used to control the operation of a zone of conventional sounders and report their status to the control panel. The unit is loop powered and operates at 17 to 28VDC. It requires a local power supply of 9 to 32VDC to power the external load

• · which may be up to 1A. The sounder control unit with isolator is used to control the operation of a zone of externally powered sounders
• · visual indicators and VADs and to report their status to Apollo compatible control equipment. It allows the devices to be operated continuously or be pulsed
• · 1 second ON
• · 1 second OFF. The device may be operated individually or in groups and whichever address mode has been applied
• · may be synchronised when in pulsed operation
• · Allows sounders to be operated continuously or be pulsed
• · 1 second ON
• · 1 second OFF
• · May be synchronised with loop sounders
• · XP95