Interlogix NXG-4, Инструкция по установке и программированию, Страница: 16 / 170

4 xGen Lite Installation and Programming Guide
Battery power output (BAT):
NXG-4 13.8 VDC ± 0.2 V, 350 mA max.
NXG-8 13.8 VDC ± 0.2 V, 350 mA max.
NXG-9 13.8 VDC ± 0.2 V, 570 mA max.
Battery type Lead acid rechargeable
BS127N: 7.2 Ah 12 V nominal
BS130N: 12 Ah 12 V nominal
BS131N: 18 Ah 12 V nominal (NXG-8
only)
Note: Use of the second battery is not
compliant for EN installations.
Minimum voltage 9.45 VDC
Over-voltage threshold 16.3 VDC ± 5%
Maximum voltage at power supply, auxiliary power
output and battery power output 14.5 VDC
Battery low condition 11.3 to 11.8 VDC
Battery disconnect voltage 9.77 VDC
Maximum ripple voltage V, p-p 200 mV typical, 400 mV max.
General Features
Code combinations:
xGenLite From 10,000 (4 digits) to 100,000,000 (8 digits)
Maximum user number:
NXG-4 40
NXG-8, NXG-9 100
User Permissions:
NXG-4 32
NXG-8, NXG-9 64
Onboard zones:
NXG-4 4 (default); 8 if zone doubling enabled.
NXG-8, NXG-9 8 (default); 16 if zone doubling enabled.
Maximum zone number:
NXG-4 16
NXG-8, NXG-9 48
Additional inputs:
NXG-4, NXG-8 1: box tamper
NXG-9 2: box tampers
End-of-line resistor 820
Ω (2-wire smoke)
3.3
kΩ, 4.1 kΩ, 4.7 kΩ (alarm)
3.74 kΩ, 6.98 kΩ (zone doubling)