Akuvox SR01 I/O Module Compact Security Relay Single Door Security Accessory

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Description:

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

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.

The SR01 has ultra-compact form,

it easy to be place in most standard installation boxes and is install on the secure side of the door.

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