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PWM solar charge controller Victron Energy BlueSolar PWM DUO-LCD&USB 12/24V-20A, 20 A

PWM solar charge controller Victron Energy BlueSolar PWM DUO-LCD&USB 12/24V-20A, 20 A

€72 Save €15
€57 Tax included

€48 Tax excluded

BlueSolar PWM DUO-LCD&USB is a PWM controller with two battery outputs, for caravans, boats and cabins, with a rated charge current of 20 A and 12 V / 24 V batteries with automatic detection. It has an LCD screen, two 5 V / 2 A USB ports and a programmable charge current ratio between the batteries.

Reference SCC010020060

Victron Energy commercial warranty: 5 years for defects in materials and workmanship, handled through us as the seller. In addition to the legal guarantee. Conditions

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BlueSolar PWM DUO-LCD&USB 12/24V-20A - PWM controller with two battery outputs

BlueSolar PWM DUO-LCD&USB 12/24V-20A is a PWM solar charge controller for two batteries, intended for caravans, boats and cabins. It has an LCD screen, two USB outputs and a rated charge current of 20 A for 12 V or 24 V batteries.

Key features:

  • Battery voltage: 12 V / 24 V (automatic detection)
  • Rated charge current: 20 A
  • Number of batteries: Two, charged separately
  • Maximum solar voltage: 28 V / 55 V
  • USB ports: Two, 5 V / 2 A
  • Protection rating: IP20
  • Dimensions: 101.5 x 184 x 47.1 mm

The controller charges two separate batteries, for example the starter battery and the house battery of a boat or motorhome. The charge current ratio is programmable (the default setting is equal current for both batteries), and the charge voltages are set for three battery types: gel, AGM and flooded (liquid electrolyte).

The temperature sensor is internal, and a remote temperature sensor is optional. The controller is protected against overcurrent, short circuit and reverse polarity of the solar panels and/or the battery. The absorption voltage is 14.4 V / 28.8 V and the float voltage is 13.7 V / 27.4 V. The connection terminals accept 16 mm2 (6 AWG) and the weight is 0.3 kg.

Technical specifications

Battery voltage12V / 24V (automatic detection)
Rated charge current20 A
Automatic load disconnectYes
Maximum solar voltage28V / 55V
PV array for 12 VSolar panel with 36 cells
PV array for 24 VSolar panel with 72 cells, two 36-cell solar panels in series
Self-consumption10 mA
Load outputTwo USB ports
ProtectionsReverse battery polarity (fuse), over-temperature
Overload protection at 130 %Shutdown after 60 seconds
Overload protection at 160 %Shutdown after 5 seconds
Short-circuit protectionImmediate shutdown
Temperature sensorYes, included
Temperature compensation-30 mV / °C and -60 mV / °C respectively (if the temperature sensor is installed)
Remote control panelNo
GroundingCommon negative
Operating temperature range-35 … 55 °C
Maximum humidity95 %
Absorption charge voltage14.4V / 28.8V
Float charge voltage13.7V / 27.4V
Low-voltage load disconnect10.5V / 21V
Second battery outputYes
Number of USB ports2
USB voltage5 V
USB current2 A
Battery terminalsScrew terminals 16 mm² (6 AWG)
PV terminalsScrew terminals 16 mm² (6 AWG)
Additional battery terminalsScrew terminals 16 mm² (6 AWG)
ColourBlue (RAL 5012)
Protection ratingIP20
Weight0.3 kg
Height101.5 mm
Width184 mm
Depth47.1 mm
SafetyEN-IEC 62109-1
EmissionEN-IEC 61000-6-1, EN-IEC 61000-6-3, ISO 7637-2

Data sheet

Reference
SCC010020060
Brand
Victron Energy
Product type
PWM controller
Battery voltage
12 V
24 V
Charge current class
11-20 A
Max. charge current
20 A
Absorption charge voltage
14.4/28.8 V
Float charge voltage
13.7/27.4 V
Bluetooth (app)
No
Protections
Output short-circuit, overload, overtemperature, battery reverse polarity, PV reverse polarity
Dimensions (H x W x D)
101.5 x 184 x 47.1 mm
Weight
0.3 kg
Ingress protection (IP)
IP20
Operating temperature
-35 ... 55 °C
Max. relative humidity
95 %
Colour
Blue
Standards and compliance
EN-IEC 62109-1, EN-IEC 61000-6-1, EN-IEC 61000-6-3, ISO 7637-2

We took these technical data from the manufacturer’s datasheet; transcription errors are possible. For 100% accuracy, please consult the attached datasheet.

Compatibility

Other compatible products

Compatibility is calculated automatically from the manufacturers’ technical data and is for information only. For complex systems, we recommend having the configuration checked by a consultant before ordering. Details in the Terms and conditions

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