xGen Installation & Programming Guide 19
xGen Specifications
Mains power specifications
Mains input voltage 230 VAC +10%, −15%, 50 Hz ±10%
Current consumption at 230 VAC:
NXG-64 180 mA max.
Transformer output:
NXG-64 16.3 VAC, 40 VA
Power supply specifications
Power supply type
EN50131-6 Type A
for indoor use inside the supervised premises
Power supply voltage 13.8 VDC +/- 0.3 V
Power supply current
NXG-64 1.45 A max. at 13.8 VDC +/- 0.3 V
Main board consumption
NXG-64 100 mA at 13.8 VDC +/- 0.3 V
Maximum system current available
NXG-64 1350 mA at 13.8 VDC +/- 0.3 V
Auxiliary power output (AUX. POWER) 13.8 VDC +/- 0.2 V, 1 A max.
Battery power output (BAT) 13.8 VDC +/- 0.2 V, 400 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
Maximum voltage at power supply, auxiliary 14.5 VDC
power output and battery power output
Battery low condition From 10.0 VDC to 11.0 VDC
Battery disconnect voltage 10.0 VDC
Maximum ripple voltage V, p-p 200 mV typical, 400 mV max.
General features
Code combinations From 10,000 (4 digits) to 100,000,000 (8 digits)
End-of-line resistor 680 Ω, 3.3 kΩ (default), 3.74 kΩ, 6.98 kΩ
Onboard zones 8 (default); 16 if zone doubling enabled.
Maximum zone number:
NXG-64(IP) 64
NXG-256IP 256
NXG-512IP 512
Additional inputs 2 - box tamper