System Voltage

12 / 24 V auto recognition

Max. Charge Current

10 A

20 A

N/A

40 A

Load Current

10 A

20 A

N/A

40 A

Float Charge

13.8 / 27.6 V (25 °C)

Main Charge

14.4 / 28.8 V (25 °C), 0.5 h daily

Boost Charge

14.4 / 28.8 V (25 °C), 2 h

activation: battery voltage < 12.3 / 24.6 V

Equalization Charge

14.8 / 29.6 V (25 °C), 2 h

activation: battery voltage

<12.1 / 24.2 V (at least every 30 days)

Deep-Discharge Protection

11.5-12.0 / 23.0-24.0 V (by SOC)

11.0-11.5 / 22.0-23.0 V (by voltage)

Reconnect Level

12.8 / 25.6 V

N/A

12.8 / 25.6 V

Overvoltage Protection

15.5 / 31.0 V

Undervoltage Protection

10.5 / 21.0 V

N/A

10.5 / 21.0 V

Max. PV Panel Voltage

30 V / 50 V

Temperature Compensation

-25 mV/K (12 V);

-50 mV/K (24 V)

Idle Self-Consumption

<4 mA (backlight off ); <12 mA (backlight on)

Grounding

Common Negative

Ambient Temperature

-40 to +60 °C

Max. Altitude

4,000 m above sea level

Battery Type

Lead acid (gel, AGM, flooded), LiFePO4 (selectable)

Datalogger

2 years

USB Charging Port

5.0 V, 1.5 A

N/A

5.0 V, 1.5 A

Max. Wire Cross Section

16 mm2 (AWG 6)

Dimensions (WxHxD)

101 x 103 x 32 mm / 4 x 4.1 x 1.3 in

Weight

0.18 kg / 0.39 lbs

Ingress Protection

IP22

Certificates

CE compliant, RoHS compliant

Warranty

5 years