VT-ACCU Battery backup board
Description
The VT-ACCU backup power supply board is an expansion module designed to ensure continuous operation of Vutlan monitoring units. It charges when the unit is powered and automatically provides backup power when the input voltage drops. Once power is restored, the batteries begin charging, ensuring constant readiness for operation.
Compatible with monitoring systems like VT604t, VT825t and VT855t.
Accumulator batteries are not included. Recommended batteries are 14500 3.7V
In essence, it is a built-in UPS.
Monitoring devices with a slot for battery backup.
The following systems have an expansion slot for the VT-ACCU backup power supply board: