autotronic 834P - Emergency exit device with automatic multipoint locking system, motorised unlocking and panic function for non-residential projects
For single- and double leaf emergency exit doors according to DIN EN 179 with lever handle and escape doors according to DIN EN 1125 with push bar.

• Additional security because the user does not need to remember to lock the door – it does it itself
• The main deadbolt also automatically extends
• Automatic locking for maximum convenience
• The additional latches become sturdy deadbolts the moment the door is shut
• Deadlocking latch with 20 mm throw and counter-pressure device
• Convenient, powerful motorised opening with access control systems
• Motorised unlocking takes less than a second
• Easy to add FUHR radio access control systems like radio keys, fingerprint scanner or transponder reader
• Constant force preventing the door from warping
• Fire-resistant design
• No freewheel cylinder required
• Non-handed use thanks to easy latch changing
• Suitable for system tests up to RC3 according to EN 1627 ff.

• Backset: 35, 40, 45, 55 and 65 mm
• Follower: 9 mm continuous – panic function E
• 9 mm split – panic function B
• Centre: 92 mm / KABA 94 mm
• Faceplate versions: faceplate 16, 20 and 24 mm,
  U-faceplate 22 x6, 24 x 6 and 24 x 6,7 mm
• Finish: FUHR-Silver or stainless steel
• Prepared for standard profile cylinder or KABA-round cylinder
• For single-leaf doors consist of PVC, aluminium and timber
• For double-leaf alumnium doors with panic keep

• Controlled latch locking by cylinder key at panic function E.
  (Please note that this function is not permissible for fire and smoke protection doors.)

Function of the single-leaf version
When the door closes, all latches and the main deadbolt automatically extend and secured against being pushed back. The door is opened from the inside using the lever or panic push bar, or from the outside with the cylinder key. The door can also be opened by motor via the building's intercom system, via a FUHR radio access system or any other access control system.

At panic function B the active leaf’s exterior lever-handle can also be activated or deactivated via the cylinder key.

Function of the double-leaf version

When the door closes, all latches and the main deadbolt automatically extend. Unimpeded escape to the outside, using the lever or panic push bar on either the active or inactive leaf, is however assured. When the inactive leaf is opened in an emergency, the rods of the drive locks are retracted from the keep and, at the same time, all of the locking elements in the active leaf are pushed back. The round rods of the inactive leaf automatically latch in this position. Only when the passive leaf is closed, does a switching lock automatically trigger locking the rods at the top and bottom.

Additional radio access controll systems