1. Introduction
The fire alarm control panels (4 Zones, 8 Zones, and 16 Zones) provide all of the
sophisticated features required of a leading edge conventional fire alarm system along
with the simple operation and efficient installation methods demanded by both
installers and building users.
The panel can be flush or surface mounted and the generously sized metal back box
allows ample space for rear or top cable entries.
A comprehensive range of auxiliary devices is available to operate with the fire
control panels including optical, ionization, photoelectric, photoelectric-thermal and
heat detectors.
Each of the system components has been specifically designed to operate as part of
the system. This provides assurance that the control panel, smoke detectors,
interface devices and the ancillary components are all fully compatible with one
another and that the full range of system functionality is supported by each device.
1.1 Product Features
The panels have the following key features:
· 4, 8, or 16 conventional input zones.
· 2 notification appliance circuits (NAC, Sounder) with built-in
synchronization for ANSI 3.41and Gentex.
· The panel comes with a 3 amp power supply.
· Dedicated alarm and trouble relays.
· 1 RS485 can be able to connect repeaters.
· Housed in a 383mm W x 295mm H x 87mm D metal enclosure.
· Enclosure supports two 12V, 7Ah backup batteries.
1.2 Electrical Specifications
Primary AC 120VAC 50/60 Hz Power supply rating
240VAC 50/60 Hz
Power supply rating 3 Amps @ 24VDC
Maximum Battery Charging Current 0.98 Amps @ 26VDC
Initiating Device Circuits 4 Zones Alarm Zone 1, 2, 3, & 4
Initiating Device Circuits 8 Zones Alarm Zone 1, 2, 3, 4, 5, 6, 7, & 8
Initiating Device Circuits 16 Zones Alarm Zone 1, 2, 3, 4, 5, 6, 7, 8,9,10,11,12,13,14,15, &16
Normal Initiating Operating Voltage 23VDC, Maximum 26VDC, regulated
Short Circuit Initiating Current (per zone) 35mA Maximum
Maximum Initiating Resistance (per zone) 10 ohms
Initiating End-of-Line Resistor 4K7 ohms, 1/2W 5%
Standby Detector Current (per zone) 4mA maximum
Maximum Detector Count (per zone) 30 detectors
Initiating Cabling Type 18AWG Twisted Shielded pair (14 – 18 AWG)
Detector Base Impedance 430 ohms
Notification Appliance Circuits(Sounder) 2 NACs, Special Application
Maximum NAC Current Rating 1 Amp maximum per circuit
NAC End-of-line Resistor 10K ohms 1/2W 5%
FAULT Relay rating 2A & 30VAC, resistive
Alarm( Auxiliary ) Relay rating 2A & 30VAC, resistive

深圳市众安科电子有限公司