Solar Power Manager - Solar energy management system for 12V lead-acid batteries
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  • Solar Power Manager - Solar energy management system for 12V lead-acid batteries
  • Solar Power Manager - Solar energy management system for 12V lead-acid batteries
  • Solar Power Manager - Solar energy management system for 12V lead-acid batteries
  • Solar Power Manager - Solar energy management system for 12V lead-acid batteries
  • Solar Power Manager - Solar energy management system for 12V lead-acid batteries
ID: 573146
5906623405954
zł175.75
Tax included

zł142.89 tax excl.

Solar energy management module dedicated to 12 V lead-acid batteries. It can work with solar panels with a voltage of 18 V. DFRobot DFR0580

24h
Available
Available quantity: 4
Kamami is the official distributor of DFRobot modules and development kits. All boards of this brand in our offer are original and come directly from the manufacturer.

Description

Solar energy management module dedicated to lead-acid batteries with a voltage of 12 V. It is able to charge with a maximum of 4 A using a standard 18 V solar panel. solar panels. Compared with common PWM solar controllers, it can improve the charging efficiency by 10% to 30%. Thanks to its small size and light weight, it is easy to incorporate into your designs. The module provides two high-power outputs 5 V 5 A (OUT1) and 12 V 8 A (OUT2) and two USB 5 V 2.5 A outputs (USB1/USB2). Except for USB1, all outputs can be turned on/off via controller I/O pins (3.3V/5V compatible). This feature helps you dynamically manage power and reduce power consumption. The board also has various protective functions, such as protection against reverse connection, overheating and short-circuit, which significantly improves the stability and safety of the system.

The board is equipped with a series of signaling LEDs to facilitate the control of the system operation. It can be used in projects such as an intelligent environmental monitoring system, solar powered robots, a small solar street lamp or a solar powered power bank. Full documentation and configuration examples are available on the product page.

Features

  • Solar panel management system: CN3767
  • Input voltage from the solar panel (SOLAR IN): 15 V to 25 V
  • Battery input (BAT IN): lead acid battery
  • Charging current: up to 4 A trickle charge, constant current, constant voltage, floating charging
  • Four charging stages dedicated to a 12 V lead-acid battery
  • Charging voltage: 14.8V
  • Over-discharge protection voltage: 10.8V
  • Over-discharge protection release voltage: 11.8V
  • Average charging efficiency (18V SOLAR IN): 94%
  • Maximum quiescent current: <4 mA
  • Outputs: OUT1 5V 5A, OUT2 12V 8A, USB1 5V 2.5A, USB2 5V 2.5A
  • USB1/USB2 supports three USB charging protocols:
    • Apple 2.4 A: DP = 2.7V (DM = 2.7V)
    • SAMSUNG 2.0 A: DP = 1.2V (DM = 1.2V)
    • BC1.2: DP = DM = 0V (short)
  • OUT1/USB1/USB2 performance: 90% at 10% load, 93% at 50% load, 92% at 90% load
  • OUT2 efficiency: 99% at 10% load, 98% at 50% load, 97% at 90% load
  • Safety functions:
    • BAT IN: Overload protection, reverse polarity
    • 5V/USB OUT: Protection against short circuit, overheating
    • SOLAR IN: Reverse polarity protection
  • Working temperature: -40 to 85 ℃
  • Dimensions: 68 x 68 mm

Kit contains

  • Solar Power Manager For 12V Lead-Acid Battery
  • 3 x jumper
  • 4 x M3 * 16 nylon spacer
  • 4 x M3 * 10 screw
  • Heatsink (Black) 14*14*7mm
  • Heat Conductive Silicone Pad (Blue) 14*14*0.5mm
  • Heat sink (black) 50*50*12.7mm
  • Heat Conductive Silicone Pad (Blue) 50*50*1.5mm
  • DC power socket adapter
573146

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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