Blue Solar PWM-Pro 12/24-20 Charge Controller

The Blue Solar PWM-Pro 12/24-20 Charge Controller series of controllers is ready for use with the default settings. Driver PWM Bluesolar Low cost with internal temperature sensor, three-stage battery charge (initial, absorption and flotation). The BlueSolar Regulator PWM Pro 12/24v 20Ah It offers overcurrent protection, short circuits and reverse polarity of solar panels or solar batteries.
disconnecting the low-voltage charge output and optional remote display, only 20a models.

Fully programmable

• Using a computer and a computer program (available free of charge on our website)
• Using the exclusive BlueSolar-Pro remote panel (see features below).

 Charge Controller Features

• Fully programmable lighting control function.
• Charging of three-stage batteries (initial, absorption and flotation), fully programmable.
• Built-in battery control function (the remote panel is needed to view the status of the load).
• Disconnecting the load output by low voltage and manual control (default setting).
• Optional external temperature Sensor.
• Charge output protected against overload and short circuits.
• Protected against reverse polarity of solar panels and/or battery.

Day/night Timer options

• Refer to the Remote Panel Manual for more details.

Blue Solar PWM-Pro 12/24-20

• 12/24v battery voltage with automatic input voltage detection
• Rated charging current 20 A
• Automatic disconnection of the load Yes
• Maximum Solar voltage 28 V/55 V (1)
• Self-consumption < 10 MA
• Charging output manual Control + low voltage shutdown
• Reverse Battery polarity protection (fuse) overtemperature output short Circuit
• Optional battery temperature Sensor (item SCC940100100)
• Temperature compensation
  • -30 mv/°c,-60 mv/°c resp.
  • (If you have the temperature sensor installed)
• Optional remote Panel (item SCC900300000)
• Common positive grounding
• Temp range. Operating-20 to + 50℃
• Humidity (non-condensing) max. 98%

Defaults

• Absorption load (2) 14.4 V/28,8 V
• Floating load (2) 13.8 V/27,6 V
• Equalizer Load (2) 14.6 V/29,2 V
• Low voltage load disconnection 11.1 V/22.2 V
• Low voltage load reconnection 12.6 V/25,2 V

Housing

• Terminal size 10 mm ²
• IP30 Protection Type
• Weight 0.30 kg
• Dimensions (Al x W x H) 160x82x48 mm

Regulations and standards

• Safety IEC 62109-1
• Emissions en 61000-6-1, en 61000-6-3, ISO 7637-2

Annotations

• For 12v use 36-cell solar panels
• For 24v use 72-cell solar panels

For more Specifications on Blue Solar PWM-Pro 12/24-20 Charge Controller

Also check:

Blue Solar PWM-Pro 12/24-10 Charge Controller

BlueSolar charge controller MPPT 150/70 CAN-bus