BatteryProtect 12 / 24V-220A

BatteryProtect 12/24V 220A from Victron Energy is a reliable system that protects batteries from deep discharge, which can lead to permanent damage. The device monitors voltage and automatically disconnects the battery from the load when the voltage drops below a safe threshold. This increases battery life and ensures optimal energy system performance.

Intelligent Security Automation

BatteryProtect automatically detects whether the system is operating on 12V or 24V, eliminating the need to manually set the voltage. This advanced feature allows the user to configure voltage thresholds at which power is disconnected and reconnected, ensuring complete flexibility and customization to the system's individual needs.

Safety and Reliability

The device provides overload protection by automatically disconnecting the load when the current exceeds 220A. MOSFET technology eliminates sparking during connection and disconnection, increasing the safety of the entire system. The alarm output can be used to indicate the device's operating status via an LED or audible signal, enabling a quick response to any problems.

Low Energy Consumption

One of BatteryProtect's key advantages is its extremely low current consumption, which is just 1.5 mA during operation and 0.6 mA when off or in a low-voltage shutdown state. This makes the device energy-efficient, further increasing the efficiency of the entire power supply system.

Easy Installation and Programming

The device was designed with ease of installation and configuration in mind. Thanks to the clear seven-segment display, users can easily program the disconnect and connect voltage thresholds, allowing for full customization of the device's operation to meet system requirements.

Specification:

• Model: Battery Protect 12/24V 220A


• Maximum continuous load current: 220A


• Peak current (30 seconds): 600A


• Operating voltage range: 6 - 35V


• Power consumption:
  
  
  
  • When on: 1.5 mA
  
  
  • When switched off or low voltage cut-off: 0.6 mA
  
  
  
  


• Alarm output delay: 12 seconds


• Maximum load of the alarm output: 50 mA (short circuit proof)


• Load shedding delay: 90 seconds (immediately after triggering by the VE.Bus BMS system)


• Load reconnection delay: 30 seconds


• Default thresholds:
  
  
  
  • Disconnect: 10.5V (12V) / 21V (24V)
  
  
  • Switching on: 12V (12V) / 24V (24V)
  
  
  
  


• Operating temperature range:
  
  
  
  • Full load: -40°C to +40°C
  
  
  • 60% of nominal load at 50°C
  
  
  
  


• IP protection class:
  
  
  
  • Electronics: IP67 (potted)
  
  
  • Connections: IP00
  
  
  
  


• Connection: M8


• Mounting torque: 9 Nm


• Libra: 0.8 kg


• Dimensions (H x W x D): 62 x 123 x 120 mm

The BatteryProtect 12/24V 220A is an advanced device that protects power systems against excessive discharge and overload. With programmable voltage thresholds and low energy consumption, it's an excellent solution for those seeking reliable battery protection.