The Akuvox SR01 security relay provides an additional layer of security for door strikes / electric locks when used in conjunction with the following Akuvox door intercom and access devices: A02, R20, R28, R29, X915, X912 and E16.

The SR01 has ultra-compact form, it easy to be placed in most standard installation boxes and is installed on the secure side of the door.

This simple add-on accessory prevents locked doors being illicitly opened using a 12v battery (a technique used by criminals to open power locks).

By including an SR01 relay to each door’s locking system adds the requirement for an automatic verification code from the Akuvox door intercom device, in order to unlock the door. If the security relay does not receive a code (for instance, if an attempt to open the lock via 12v battery is made), then the door will remain securely locked.

• Additional layer of door /access control security
• Prevents unlocking of door strikes / electric locks using 12v battery
• For use with Akuvox door intercom devices only
• Compatible Akuvox door intercom and access devices: A02, R20, R28, R29, X915, X912 and E16

Description SR01