Notifier IZ-4 – Used

Features

• Up to four zones Style B (IZ-4) or Style D (IZ-4A).
• Powered loop allows the use of two-wire smoke detectors.
• Initiating circuits are power-limited for use with limited-energy cable.
• Alarm and Trouble LEDs are provided for indi- vidual annunciation of each zone.
• RED LEDs indicate alarm condition or I/O Map- ping.
• YELLOW LEDs indicate initiating circuit Trouble, circuit Disabled or System communi- cation failure.
• LEDs flash for unacknowledged alarms or troubles and light steady after being acknowl- edged or silenced.
• Walk Test selectable by zone.
• Each zone may be configured as a fire, water-flow, supervisory, non-alarm circuit or for remote command inputs.
• Alarm verification selectable by circuit.