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Bristol FIRE DETECTION & ALARM SYSTEMS / ADX ADDRESSABLE Intelligent Addressable Fire Alarm Control Panel

MODEL Series ADX-2NR/4NR
Standard ANSI/UL 864
Primary AC 120VAC @ 2.1 Amps 60hz or 220VAC @ 1.1Amps 50hz
Output DC 24VDC @ 5.25 Amps (4 Amps available for system power)
Power Supply 5.25 Amps integrated
Charger Current 1.5 Amps max.
Dimensions 14.5″ W x 24″ H x 5″ D
Weight 31 lbs. (without batteries)
Weight 31 lbs. (without batteries)
Color Red (optional gray)
Color Red (optional gray)
Material ABS/steel enclosure
Display 8 line x 40 character LCD (320 characters total)
Network Dual RS485 ports (64 panels max.)
Zones 500 network wide software zones per system
SLC loops 2 or 4 (class A, “style 6 or 7” or class B, “style 4”)
Devices per loop 127 sensors & modules, plus 127 analog sounder bases, 254 total
Addresses per panel (800 addresses + sub-addresses max. per panel)
NAC Outputs 4) 2.5 Amps @ 24VDC (class B)
Relay Outputs (5) Form C 1 Amp @ 30VDC
Voltage Outputs (3) 500mA @ 24VDC
Aux. Power 500mA @ 24VDC
Aux. Inputs (8) digital pull downs
PC Port / Printer RS232
Operating Temp. 32°F (0°C) 120°F (49°C)
Relative Humidity 85% RH Non-Condensing

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