2
Technical Support: +44(0)23 9269 6638 (option 3)
PAK200566_01B ©2016 ELMDENE INTERNATIONAL LTD
S
PECIFICATION
Input Specification
Voltage (rated)
100-240Vac
Voltage (operating)
90-264Vac
Frequency
50-60Hz
Max Current
See Model Specification Table
Mains Input Fuse
See Model Specification Table
Max standby Power
0.8W (no load and no battery connected)
Output Specification
Voltage
27.0 – 28.0Vdc (27.6vdc nominal) on mains power
21.0 – 24.7Vdc on battery standby
Max load current
See Model Specification Table
Ripple
100 mV pk-pk max
Load output Fuse
See Model Specification Table below
Overload
Electronic shutdown until overload or short circuit removed
(under mains power only)
Local Indicators
MAINS LED (Green)
Mains present
FAULT LED (Yellow)
Fault present: Output or battery fuse fail (requires load &
battery to be connected), loss of mains, output short circuit
or low output voltage.
Standby Batteries
Battery Type
2 x 12V Valve Regulated Lead Acid
Battery Charging Fuse protection
F630mA 20mm glass
Mechanical
Model
G2401NU
G2402NU
G2403NU / G2405NU
Module Dimensions
w x h x d (mm / external)
134 x 84 x 42
152 x 106 x 52
157 x 143 x 55
Recommended Batteries
2 x 12V NP7 or NP17
Weight
G2401NU
G2402NU
G2403NU / G2405NU
240g
280g
650g
Environmental
Temperature
-10 to +40°C (operating) 95% RH non-condensing
-20 to +80°C (storage)
Connections
+O/P
+ve voltage O/P to load equipment
-O/P
-ve voltage O/P to load equipment
+BATT
Red lead to standby battery 1
-BATT
Black lead to standby battery 2
