
xGenConnect Installation and Programming Guide
7
Auxiliary Current and Battery Capacity
xGenConnect (EMEA)
Discharge
Time
Charge
Time
7.2 Ah
Battery
12 Ah
Battery
18 Ah Battery
Reference
NXG-4
12 h
72 h
475 mA
N/A
N/A
EN 50131 Grade 1 and 2
24 h
48 h
175 mA
N/A
N/A
INCERT Grade 2
NXG-8(E)
12 h
72 h
475 mA
875 mA
1200 mA
EN 50131 Grade 1 and 2
24 h
48 h
175 mA
375 mA
625 mA
INCERT Grade 2
NXG-9
12 h
72 h
450 mA
850 mA
N/A
EN 50131 Grade 1 and 2
24 h
48 h
150 mA
350 mA
N/A
INCERT Grade 2
Note:
Main board quiescent current is included in the table above.
Example for EN Grade 2
When using battery backup as specified for EN Grade 2 using a 7.2 Ah battery,
the maximum available auxiliary current is 470 mA.
Environmental
Operating temperature
−10 to +55°C
Humidity
95% non-condensing
IP protection grade
IP30
NXG-4, NXG-8(E) metal enclosure
EN 50131 Grade 2, Class II
NXG-9 polycarbonate enclosure
EN 50131 Grade 2, Class II
Alarm transmission class EN50136-2/EN 50131-10:
Onboard IP
SP4 & DP3
Cellular
SP4 & DP3
NXG-1820 ACE classification
Type A
NXG-183x ACE classification
Type A
Physical Dimensions and Weight
Product
Main description
Dimensions (HxWxD)
Weight (g)
NXG-4(-RF)(-Z)
xGenConnect /w metal
enclosure
214 x 232 x 94 mm (enclosure
only)
359 x 232 x 94 mm (with
antennas)
1435 g