Installation Instructions

NX-10 Installers manual
13
NX-10 technical specifications
Mains power specifications
Mains input voltage, small housing 230 V ~ (+10% / - 15%) / 50 Hz / 25 VA
Mains input voltage, large housing 230 V ~ (+10% / - 15%) / 50 Hz / 40 VA
Current, typical system, 25 VA transformer 0.12 A ~ / 50 Hz / 25 VA
Current, typical system, 40 VA transformer 0.20 A ~ / 50 Hz / 40 VA
Board input voltage 16.5 V ~ / 50 Hz
Power supply specifications
Output voltage 13.8 V ± 2%
Maximum total current, 25 VA (40 VA) 1.4 A  (2.0 A =) ± 5%
Maximum auxiliary output current (AUX PWR+) 1.0 A  ± 5%, fused, auto-restoring
Maximum expansion bus output current (POS (+)) 1.0 A  ± 5%, fused, auto-restoring
Typical main board current consumption 90 mA  ± 5%, EOL resistors applied
Battery type and maximum capacity, small housing Lead/Acid, 12 V nominal, 7.2 Ah
Battery type and maximum capacity, large housing Lead/Acid, 12 V nominal, 2 x 7.2 Ah = 14.4 Ah
EN/INCERT battery charge time, 7.2 Ah (14.4 Ah) 72 hours, at 200 mA (400 mA) charge current
EN/INCERT battery stand-by time, 7.2 Ah (14.4 Ah) 12 hours, at 550 mA (1.1 A) total system load
General feature specifications
Available access code sizes 4 digits or 6 digits
End of line resistor 3.3 KOhm, 2% 0.25 W
Built-in Siren Driver 2 tone (Temporal and Yelp)
Number of relay outputs, and NC/NO rating 2 relays, 1/1 A at 13.8 V  ± 10%
Indoor siren (wired) output rating 1 A at 13.8 V  ± 10%
Environmental
Operating
temperature
-10° C to +55 °C
Humidity Max 95% non condensing
Shipping Weight 1.7 kg
Fuses
Mains fuse, 25 VA (40 VA) 315 mA (630 mA) T 250V 20x5