User Manual

BEIJING EPSOLAR TECHNOLOGY CO.,LTD. www.epsolarpv.com.cn
www.epsolarpv.com
Technical specifications ：
BEIJING EPSOLAR TECHNOLOGY CO.,LTD.
Add: BLDG #18, CO.PARK ,NO.8 HEYING
ROAD,CHANGPING DISTRICT，BEIJING，CHINA
Tel: [phone]
Fax: [phone]
E-mail: [e-mail]
Model
LS0512EU
LS1012EU
LS1024EU
LS2024EU
LS3024EU
Nominal system voltage
12V
12/24V auto
Rated charge current
5A
10A
10A
20A
30A
Rated discharge current
5A
10A
10A
20A
30A
Battery input voltage range
8~16V
8~32V
Max. PV open circuit voltage
30V
50V
Equalize charging voltage
Gel: ----, Sealed: 14.6V, Flooded: 14.8V
Boost charging voltage
Gel: 14.2V, Sealed: 14.4V, Flooded: 14.6V
Float charging voltage
Gel / Sealed / Flooded:13.8V
Low voltage reconnect voltage
Gel / Sealed / Flooded:12.6V
Low voltage disconnect voltage
Gel / Sealed / Flooded:11.1V
USB output port
5VDC/1.2A
5VDC/2A
Charge circuit voltage drop
≤0.13V
Discharge circuit voltage drop
≤0.17V
Self-consumption
≤5mA(12V); ≤7mA (24V)
Temp. compensation
-5mV/℃/2V
Enclosure
IP20
Grounding
Common Positive
Overall dimension(mm)
109.7x65.5x20.8
120.3x67x21.8
120.3x67x21.8
148x85.6x34.8
148x106.8 x 43.7
Mounting dimension
100.9mm
111.5mm
111.5mm
138mm
138mm
Mounting hole size
Φ4.5
Φ4.5
Φ4.5
Φ4.5
Φ4.5
Terminals
14AWG
/2.5mm
2
12AWG
/4mm
2
12AWG
/4mm
2
10AWG
/6mm
2
8AWG /10mm
2
Net weight
0.09kg
0.10kg
0.10kg
0.18kg
0.29kg
Working temperature
-35℃～+55℃
Humidity
≤95% N.C.
* Technical data for 12V system at 25℃, twice in 24V system.