RECORD VRR 20 Product Description

RECORD VRR 20 is a motor-driven bi-stable bolt locking module designed for RECORD System 20 automatic sliding, bi-folding and telescopic doors. It adopts low-noise bidirectional motor drive, inserting a steel bolt to secure the door leaf when closed, delivering reliable anti-intrusion protection for commercial and public entrance automatic door systems.

This lock provides reliable door locking control for automatic sliding doors. The door locking control automatically engages the steel bolt once the door fully closes. The door locking control prevents forced sliding opening to block unauthorized access. Stable door locking control works with door controller signals for automatic locking sequences.

Built-in position sensor realizes accurate status feedback. Status feedback transmits locked or unlocked signal back to the main door control unit. Status feedback helps identify abnormal lock operation in real time. Sensitive status feedback supports remote monitoring and fault alert for access control systems.

The compact embedded structure brings convenient field installation. Field installation fits inside the door profile without extra large space. Field installation uses simple wiring to connect with RECORD door controllers. Practical field installation reduces on-site assembly and commissioning time.

RECORD VRR 20 features quiet operation without heavy impact noise. It supports power-fail unlocking function to guarantee emergency evacuation. It is widely used in supermarkets, hospitals, office buildings and retail store entrances. It has long mechanical service life, strong environmental adaptability and matches perfectly with RECORD System20 automatic door controllers, complying with international automatic door safety standards.