PWM 30A intelligent solar charge and discharge controller 12V-24V auto

SKU# PWM 30A

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Excl. VAT: €20.62 Incl. VAT: €24.95

Quick Overview

PWM intelligent solar charge and discharge controller 12-24V with automatic lighting control and time functions. Protected against overload, short circuit, reverse connections with automatic voltage detection 12-24V.

PWM 30A intelligent solar charge and discharge controller 12V-24V auto

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Details
  • Protected against overload, short circuit and reverse connections

    Recharge 12V or 24V battery packs with this PWM solar charge controller.

  • Features

  • Microcontroller digital accuracy.
  • PWM Charge mode.
  • State of charge(SOC).
  • Internal temperature compensation.
  • Automatic detection of the voltage.
  • Big terminals and big distance between terminals.
  • Double digital LED display, numbers equal to timer setting
  • Electronic protection:
  • short circuit protection
  • Reverse polarity protection
  • Reverse current protection at night
  • Over charging or discharging protection
  • Over load protection
  • Display:
  • 4 LED indicators
  • PV: Green charging
  • Battery: Green-Yellow-Red
  • Load: Yellow output on
  • Red slow flashing & blink shows errors
  • LED display timers
  • Applications

  • Home solar power system projects
  • Perfect for commercial solar systems
  • Science projects
  • Electronic applications
  • RV chargers
  • Charging 12 or 24V DC batteries (auto detect)
Technical details PWM solar charge controller 30A:
  12V 24V
Rated solar input 30A
Rated load 30A
Load disconnect:  < 11.1V  < 22.2V
Load reconnect:  > 12.6V  > 25.2V
Equalisation voltage (30min): 14.6V 19.2V
Boost voltage (30min): 14.4V 28.8V
Float voltage: 13.6V 27.2V
Temp. compensation(mV/°C): -30mV -60mV
Dimensions: 142*95*34(mm)
Connections: 6 Terminals
  • Lighting control options:

This solar charge controller is ideal to manage a battery pack but is also designed to switch a 12 or 24V load. The built in light sensor can detect darkness and switch on a connected load accordingly.

Load control programming optional output 12/24V:
Display Work mode Display Work mode
'0' 'Dusk to Dawn' Light is on all night '9' Light ON after sundown for 9 hours
'1' Light ON after sundown for 1 hour '0.' Light ON after sundown for 10 hours
'2' Light ON after sundown for 2 hours '1.' Light ON after sundown for 11 hours
'3' Light ON after sundown for 3 hours '2.' Light ON after sundown for 12 hours
'4' Light ON after sundown for 4 hours '3.' Light ON after sundown for 13 hours
'5' Light ON after sundown for 5 hours '4.' Light ON after sundown for 14 hours
'6' Light ON after sundown for 6 hours '5.' Light ON after sundown for 15 hours
'7' Light ON after sundown for 7 hours '6.' Light ON/OFF when pressing button
'8' Light ON after sundown for 8 hours '7.' Test mode: Light ON when dark, OFF when light
  • Connection:

20A/30A Solar charge controller system connection
  • 2 terminals for the solar panel/array
  • 2 terminals to connect the batery
  • 2 terminals to connect the load

IMPORTANT: order of connecting:

  1. Connect the battery FIRST
  2. Connect the solar panel
  3. Connect the (optional) load
specifications

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