Reserve supply circuit
Batteries

The power supply is equipped with intelligent charging and battery control circuits, whose main task is proper maintenance and monitoring of their condition. The system allows for the connection of 1 or 2 strings (circuits) of batteries, each with a maximum capacity of 230Ah, allowing for a total capacity of up to 460Ah. Control over the backup power circuit includes:

• The power supply is equipped with intelligent charging and battery control circuits, whose main task is proper maintenance and monitoring of their condition. The system allows for the connection of 1 or 2 strings (circuits) of batteries, each with a maximum capacity of 230Ah, allowing for a total capacity of up to 460Ah. Control over the backup power circuit includes:
• Short-circuit protection of battery terminals
• Battery protection against excessive discharge (UVP)
• Battery testing – automatically every 5 minutes or forced
• Measurement of battery circuit resistance
• Measurement of battery temperature

Battery parameters:

• Nominal voltage: 12VDC
• Available capacities*:
  35Ah / 40Ah / 55Ah / 65Ah / 80Ah / 100Ah / 120Ah / 160Ah / 200Ah / 230Ah
  2x100Ah / 2x120Ah / 2x160Ah / 2x200Ah / 2x230Ah
• Charging voltage at 25°C: standby mode: 13.65VDC ± 0.15VDC
• Notes: Battery calibration function available in the installer

* - Depending on VAS configuration (using CONFI-DSO® application) – selected automatically

Development and pricing of DSOP24V power supply system is only carried out using CONFI-DSO® software