High-security lock, motorised version 509X701RZ

Product description

The motorised security lock is used especially in situations where the advantages of motor-powered unlocking have to be combined with the mechanical security requirements of the above-mentioned lock models 309X and 409X. The integrated monitoring contacts

The bolt is retracted by an electric motor and pre-tensioned by a spring mechanism. When the door is closed, the control latch ensures that the pre-tensioned bolt is fully extended and the double-action latch blocked which also improves the level of security obtained.

The lock operates according to the fail-unlocked principle and remains locked when the current fails and can only be opened by a key or by operating the internal door handle.

Overview of Advantages

• Mechanical automatic locking system
• With double-action latch
• Mechanical self-locking process control between double-action lock and control latch
• Burglary-resistant due to solid bolt with 20 mm throw
• Burglary resistance up to resistance class 2 can be achieved in suitable door systems
• Panic function – approval in accordance with EN 179 – approval in accordance with EN 1125
• Suitable for fire doors
• Motorised unlocking, so ideally suited for combining with door automation systems
• Used with front door furniture
• Changeover function for unlocking with a key from the outside
• Monitoring functions

Note

• The locks in the 509X model range have a continuous follower and therefore require a half spindle fitting (handle or panic push bar on the inside and knob or push bar on the outside).
• The lock is actuated by a card reader, code lock, timer switch, push-button, etc.