S
PECIFICATION
Mains Input
Rated Voltage
(Operational voltage)
Frequency
Input current
Inrush current
Fuse
Output
Voltage at full load
Mains power
Battery standby
Ripple
Fuse
Load
Battery
Battery mode selected
Continuous Output Current
No charging (Imax B)
With charging (Imax A)
Battery Capacity
eg
-
PowerSonic model
-
Yuasa model
-
Interlogix model
Battery Charging
Constant current charge
Low battery threshold voltage
Deep discharge protection
Quiescent current – no load
Quiescent current – batt cut off
Mechanical
Product Reference
Enclosure Dimensions
w x h x d (mm)
Weight (kg)
Environmental
Temperature – Operating
Temperature - Storage
Technical Support: +44(0)23 9269 6638 (option 3)
110 – 240V ac
(90 – 264V ac)
50/60 Hz
< 2.0 Amps at full load
25A Max at 25 °C 110V ac for 10ms
T3.15 A, 20 mm, 250V ac HRC
27.0 – 28.3V dc (27.6V nominal)
20.3 – 26.0V dc
<100 mV pk – pk max @ Rated Voltage
F5.0 A
F5.0 A
2.1 Ah
5.0A
5.0 A
2 x 2.1Ah 12V
PS12021
NP2.1-12
Constant current bulk charging to 80% capacity within 24 hours
Float charging to 100% within 48 hours
Eco charging and check every 24 hours – (for up to 8 hours pulse
charge dependent on temperature)
0.8A
23V
Threshold voltage – 21V
< 30mA @ 27.6V
0mA @ 27.6V
STX2405-MOD
156 x 145 x 60
0.66
-10 to +40°C (operating) 75% RH non-condensing
-20 to +80°C (storage)
PAK200609_01F Jan 2021
7 Ah
5.0A
5.0 A
2 x 7Ah 12V
PS12070
NP7-12
©2019 ELMDENE INTERNATIONAL LTD
2
17 Ah
5.0A
5.0 A
2 x 17Ah 12V
PS12170
NP17-12
BS131N
Need help?
Do you have a question about the STX2405-MOD and is the answer not in the manual?