SR-DM120 12/24V 10A MPPT Intergarted Constant-Current Charge Controller
- group name
- MPPT
- Min Order
- 1 piece
- model
- SR-DM120
- Nearest port for product export
- Shanghai, Ningbo, Shenzhen, Guangzhou
- Delivery clauses under the trade mode
- FOB, CIF, EXW
- Acceptable payment methods
- T/T, L/C, Credit Card, PayPal
- update time
- Sat, 28 Dec 2019 10:17:10 GMT
Paramtents
Charging current 10A
System voltage 12/24V
Output current 70mA〜4200mA
Max. solar panel power 130w/12v; 260w/24v
Operating temperature -35℃ to +65℃
IP protection degree IP68
Light- control voltage 5V ～ 11V
Light-control delayed time 1min ～ 50min
No-load loss 12V:26mA; 24V:15mA
Load output voltage <60v
Packging & Delivery
- 12cm x 9cm x 3cm
-
Min Order1 piece
Briefing
Detailed
Features:
1. Exclusive controller for Lithium Battery, which suit for ternary Lithium, Lithium iron battery, Lithium cobalt oxides battery, etc.
2. Supporting 12V lithium battery, can activate lithium battery automatically.
3. Adopts MPPT charging method, which supports the Voc of solar panel≤40V; Pmax of solar panel ≤100W
4. Lithium battery low temperature charging protection, when the ambient temperature is lower than 0℃, the controller will auto stop low temperature charging so as to protect the battery.
5. With step-up constant current source for output, which can drive 12 LEDs in series, the Maximum power of load can reach up to 60W.
6. Three induction stages design. Working time can be set range from 0h to 15hours, power range from 0~100%.
7. Human infrared induction or microwave induction function.
8. Sensitive time delay can be set range from 0s~250s.
9. Lithium battery low-temperature charging protection. when the ambient temperature below 0℃, controller will stop low temperature charging for protecting the battery.
10. Record system status, can record at a max 7days and monitor the whole system.
11. The true constant current but not limited the current, insure the current output stability thus decrease LED light failure, increase the LED service life.
12. Metal case, IP68 waterproof degree, can be used in all kinds of bad conditions.
13. Overheat protection function, when the controller reaches a certain temperature, it will decrease or close the load.
14. Varies system protection. Including the battery reverse connection, LED short circuit, open circuit protection and so on.
Installation and Wiring:
Appearance picture is as below
Wiring diagram is as below
Product parameters:
Model | SR-DM120 | SR-DM120 | |
System voltage | 12V/24V | ||
Output power | 40W/12V；60W/24V | ||
Output current | 0.15A～1.98A | ||
No load loss | 12V:14mA; 24V:25mA | 12V:11mA; 24V:21mA | |
Charging current | 10A | ||
PV input voltage | < 55V | ||
LED driver efficiency | 90% ～ 96% | ||
Over-voltage protection | Over-charging voltage +2V；×2/24V | ||
Charging limited voltage | Over-charging voltage +1V；×2/24V | ||
Over-charging voltage | 9.0V ～ 17.0V；×2/24V | ||
Over-charging recovery voltage | 9.0V ～ 17.0V；×2/24V | ||
Over discharge voltage | 8.0V ～ 17.0V；×2/24V | ||
Discharging recovery voltage | 9.0V ～ 17.0V；×2/24V | ||
Current precision | ±3%（Load current＞300mA） | ||
Load output voltage | ＜60V | ||
Over-temperature protection（environment） | Environment temperature：80℃ (Load power decreased) | ||
Over-temperature protection（Inner） | Inner temperature: 120℃(Load closed) | ||
Light- control voltage | 5V ～ 11V | ||
Light-control delayed time | 0min ～ 50min | ||
Induction delayed time | 0S～ 250S | ||
Working temperature | -35℃ ～ +65℃； | ||
Induction range | Vertical: 8M，horizontal: 10M | Vertical: 6M，horizontal:7M | |
Waterproof degree | IP68 | ||
Weight | 210g | ||
Dimension（mm） | 58*82*20 | ||
The probe lead length（mm） | 320 | ||
Project case:
