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SCM40

  • High efficiency: your batteries are charged quickly.
  • Capacity for solar panel configurations of up to 3600 Wp.
  • Suitable for AGM, gel, wet and Mastervolt Lithium Ion batteries.
  • Fast and flexible setting of battery type.
  • Battery temperature sensor for long lifespan.
  • Automatic 12 V/24 V/48 V detection.
  • Switchable output.
  • Noiseless operation.
  • LCD display.
  • Fully protected against overtemperature, overload, high/low battery voltage, high/low PV voltage, short circuit and reverse polarity.

Product code: 131804000
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Specifications

Specifications battery charger
System voltage (battery) 12/24 V auto select
Battery types AGM, gel, wet, Lithium Ion
Battery temperature sensor yes
Lithium Ion protection via DC relay & Multipurpose Contact Output, product code 77030500
Max. charge current at 25 °C / 77 °F 40 A
Switchable output (max. current) 40 A
Energy consumption (night) 4 mA
 
Specifications solar input (DC)
Nominal PV current at 25 °C / 77 °F 40 A
PV start voltage (12/24 V) 12.8 V/25.6 V
Max. PV voltage (Tmin) 50 V
Max. PV power (12 V) 720 Wp
Max. PV power (24 V) 1440 Wp
 
Communication & monitoring
Communication PC-Link (optional)
 
General specifications
Cooling passive
Display/read-out LCD display with battery state of charge, status output, battery setting
Dimensions, hxwxd 98 x 140 x 41 mm
3.9 x 5.5 x 1.6 inch
Weight 0.23 kg
0.5 lb
Alarms buzzer
Protection degree IP20
Grounding (-) terminal
 
Technical specifications
Technology PWM (Pulse Width Modulation)
Temperature range (ambient temp.) -25 °C to 50 °C
-13 to 122 °F
Cable size max. 16 mm² Litz wire
Protections over temperature, over load, high/low battery voltage, high/low PV voltage, short circuit, reverse polarity & HV transients
Relative humidity 95% non-condensing
 
 

Downloads

Brochures

SCM40


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Datasheets

SCM40

comparison table SCM models

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Datasheets

SCM40

A4 flyer

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User manuals

SCM40

User's manual Solar ChargeMaster SCM-N 20/ SCM-N 40 (English)

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User manuals

SCM40

Users Manual for USB Interface and DataControl software for Solar ChargeMaster

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3D product drawings

3D-drawing SCM-20 & SCM40 (zipped STEP file)

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Accessories

USB Interface for...

USB Interface and DataControl software for Solar ChargeMaster, for faultless communication between... View product