Support No. 011-40848888 (Except National Holidays)
Support No. 011-40848888 (Except National Holidays)
The unique Power Supply With Battery Backup has an in-built battery. It provides 48 hours of battery backup in case of power failure. It has an in-built charging circuit. It is an accessory to Biometric Security System, biometric attendance, and access control systems. It comes with a supply input of 110/240V AC 1Amp.
for uninterrupted power
Circuit for battery protection
Durable Design
& Maintain
A Power Supply with Battery Backup is a power solution designed to keep compatible biometric attendance, biometric security, and access control systems operational during a power failure. Star Link’s unit includes an in-built battery and charging circuit for backup power.
The Star Link Power Supply with Battery Backup provides up to 48 hours of battery backup in case of a power failure, according to the published product specifications. Actual backup duration can vary depending on the connected equipment and power consumption.
Yes. The unit is specifically designed as an accessory for biometric attendance systems, biometric security systems, and access control systems. It can help keep connected devices operational during interruptions to the main electricity supply.
The power supply supports an input of 110/240V AC at 1 Amp. This allows it to be connected to the applicable AC power source while providing regulated DC output to compatible equipment.
The unit provides 12V DC output at 10 Amp. This output is intended for compatible biometric, security, and access control equipment that requires the specified voltage and current.
The system uses a sealed lead-acid battery rated at 12V and 7.2Ah. The unit also includes an in-built charging circuit to recharge the battery when the main power supply is available.
Battery backup helps prevent access control and biometric systems from shutting down during power failures. Maintaining power can help organizations continue employee authentication, attendance recording, and controlled access without interruptions.
Yes. The unit can be used as a power accessory for compatible door access control systems, including setups that require continuous power for access-control devices and related hardware. Compatibility should be checked against the power requirements of the connected equipment.
The published dimensions are 200 × 260 × 70 mm. The unit weighs approximately 2.3 kg without the battery and 4.6 kg with the battery. These specifications can help installers plan the appropriate mounting and installation space.
The power supply should be selected based on the connected equipment’s input voltage, current requirement, expected backup duration, and battery capacity. For compatible Star Link systems, the Power Supply with Battery Backup provides 12V DC/10A output, a 7.2Ah sealed lead-acid battery, and up to 48 hours of published backup.
Copyright © 2026 Star Link India, All rights reserved.