Mastervolt Powerbook 2023 EN

SCM20 PWM SCM40 PWM Product code 131822000 131824000 SPECIFICATIONS BATTERY CHARGER System voltage (battery) 12/24 V auto select 12/24 V auto select Battery types AGM, Gel, flooded AGM, Gel, flooded Battery temperature sensor optional optional Nominal charge current at 40 °C / 104 °F 20 A 40 A Switchable output (max. current) 20 A 40 A Energy consumption (night) < 7 mA < 7 mA SOLAR INPUT (DC) SPECIFICATIONS Panel type (12 V system) 36 cells 36 cells Panel type (24 V system) 72 cells 72 cells Max. PV current (Impp) 20 A 40 A Recommended PV power (12 V system) 360 Wp 720 Wp Recommended PV power (24 V system) 720 Wp 1440 Wp GENERAL SPECIFICATIONS Display/read-out backlit LCD with PV power, load power, battery voltage, charge current, warnings, battery state of charge, battery setting Dimensions, hxwxd 98 x 189 x 53 mm 3.9 x 7.4 x 2.1 inch 98 x 189 x 53 mm 3.9 x 7.4 x 2.1 inch Weight 0.5 kg / 1.1 lb 0.5 kg / 1.1 lb Cooling passive passive Protection degree IP23 IP23 Grounding common negative grounding common negative grounding TECHNICAL SPECIFICATIONS Technology PWM (Pulse Width Modulation) PWM (Pulse Width Modulation) Temperature range (ambient temp.) -20 °C to 50 °C, derating power > 40 °C / -4 °F to 122 °F, derating power > 104 °F Cable size max. 16 mm 2 Litz wire max. 16 mm 2 Litz wire Protections overheating, overload, high/low battery voltage, short circuit, reverse polarity MasterBus communication no no Relative humidity 95 % non-condensing 95 % non-condensing Specifications Solar ChargeMaster PWM models PRODUCTS | GENERATE ACCESSORIES Temperature sensor 6m 41500500 option option Temperature sensor 15m 41500800 option option