Morningstar EcoPulse 20 AMP Solar Charge Controller

SR-EC20

$210

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Accessories

$89

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Product Description

Morningstar EcoPulse 20 AMP Solar Charge Controller, 5 Year Warranty. The EcoPulse is a pulse width modulation (PWM) solar charge controller within Morningstar’s Essential Series™ of products which provides essential off-grid battery regulation functions. This controller is easy to use, and designed for residential and leisure consumer applications.* Metered and non-metered versions of this product are available at 10, 20, and 30 amp charge ratings for 12 and 24 volt battery systems.

  • High Reliability – conformally coated circuit board and corrosion resistant terminals.
  • Robust Thermal Design – extruded aluminum heatsink dissipates heat quickly without using cooling fans.
  • Durable Casing – high strength polycarbonate case.
  • LED Fault Indications – alert when short circuit, over current, high voltage, and other error conditions take place.
  • Automatic Solar Based Lighting Control – field adjustable dusk ‘til dawn setting.
  • Adjustable Charge Settings – seven presets and a custom setting can be set via DIP Switches or by the meter display buttons.
  • Adjustable Load Control – load control can be adjusted via meter display.
  • Optional Meter – multi-lingual interface with scroll buttons to adjust the settings and display metrics.
 

Product Card

Product Manual

Specifications

SKU SR-EC2

Brand Morningstar

Warranty Period: 5 Years

Product Category Solar Charge Controllers

Charge Current (A) 20

Load Current Rating 20A

Accuracy of voltage measurement <= 0.1% +/- 50mV

Storage Range (temp) -40°C to + 80°C

Dimensions (LxWxH mm) 105 x 153 x 55

Amps 20

Max. Battery Current 20A

Nominal Battery Voltage 12V or 24V - auto-detect

Operating Range (temp) -40°C to + 45°C

Weight (kg) 0.4

Battery Voltage Range 10 - 35V

Enclosure Class IP20, Type 1

Open Circuit Voltage Voc(V) 60V

Humidity 100% Non-condensing


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