Product Description
|
Item
|
Specification
|
Description/Remark
|
|
Model
|
AT-SOLCHR-AP2420V01
|
12V/24V 20A, PWM Solar Charge Controller
– Lithium compatible |
|
Battery System Voltage
|
12V/24V
Auto (FLD/GEL/SLD) Manual (Li) |
|
|
No-load Loss
|
12ma (12V), 10ma (24V)
|
|
|
Max. Solar input voltage
|
<55Voc
|
|
|
Rated charging current
|
20A
|
|
|
Rated load current
|
20A
|
|
|
USB output
|
5V 1A DC
|
|
|
Max. Photo-voltaic system input power
|
340W/12V 680W/24V
|
|
|
Light Control Voltage
|
5V*n
|
|
|
Light Control Delay Time
|
10s
|
|
|
Max Load Output Current
|
20A
|
|
|
USB Output
|
5V 1A
|
|
|
Operating Temperature
|
-35ºC ~ +45ºC
|
|
|
IP Protection
|
IP32
|
|
|
Dimensions
|
L-139mm x W-90mm x H-34.5mm
|
|
|
Weight
|
0.2kg
|
|
|
Accessory
|
Extra Mounting Bracket
|
|
BATTERY VOLTAGES
|
Flooded Lead Acid
|
Sealed Lead Acid
|
Gel (Default)
|
Lithium (adjustable)
|
|
Equalize Charge Voltage
|
14.8V*n
|
14.6V*n
|
–
|
–
|
|
Boost Charge Voltage
|
14.6V*n
|
14.4V*n
|
14.2V*n
|
Default: 14.2V*n
|
|
Float Charge Voltage
|
13.8V*n
|
13.8V*n
|
13.8V*n
|
–
|
|
Boost Charge Recovery Voltage
|
13.2V*n
|
13.2V*n
|
13.2V*n
|
–
|
|
Over-discharge Recovery Voltage
|
12.6V*n
|
12.6V*n
|
12.6V*n
|
–
|
|
Over-discharge Voltage
|
11.1V*n
|
11.1V*n
|
11.1V*n
|
Default: 11.1V*n
|
