When the door is closed, the keep with fixing plate holds the door leaf in place at the same time.

The door must have a stop for the door leaf or be actuated by a door closer with adjustable closing force. In the case of two-leaf glass doors, a strike must be integrated at the top in the door frame for each leaf (not suitable for swing doors).

Models 914 and 914ZY are fastened with a securing pin to ensure that the strike latch is not locked unintentionally when the door is open.

The adjustable keep enables exact adjustment of the glass door strike to suit the glass thickness involved.

  • DIN left and right usable

  • Vertical and horizontal mounting possible

  • Fail-locked and fail-unlocked version

  • With 12/24 V changeover switch including TVS diode (e.g. to combine with access control systems)

  • Adjustment to glass leaf thickness

  • Model 914U with securing pin against unintentional locking of the door strike latch

Voltage: 12/24 V DC

Adjustable latch (FF, FaFix®): Yes

Diode (05): Yes

Fail-unlocked: Yes

Break-in resistance: 3700 N 

Height: 102,3 mm 

Width: 21 mm 

Depth: 28,3 mm 

Operating temperature range: -15 °C to +40 °C 

Installation position: vertical and horizontal 

Glas door thickness: 9-12 mm 

Operating voltage tolerance range 12 V: ± 1 V 

Operating voltage tolerance range 24 V: ± 2 V 

Nominal resistance 12 V: 57,50 Ω

Nominal resistance 24 V: 230,00 Ω

AC current consumption 12 V: 130 mA

AC current consumption 24 V : 70 mA

DC-current consumption (50% Residual ripple) 12 V: 190 mA

DC current consumption (50% ripple) 24 V : 100 mA

DC-current consumption (stabilized) 12 V: 210 mA

DC current consumption (stabilised) 24 V: 105 mA

AC-operating noise 12 V: well audible [3]

AC operating sound 24V: well audible [3]

DC-operating noise 12 V: no noise [0]

DC operating sound 24V: no noise [0]

Max. latch preload AC operation 12 V: 50 N

Max. latch preload AC operation 24 V: 50 N

Max. latch preload DC (50% ripple) 12 V: 10 N

Max. latch preload DC (50% ripple) 24 V : 10 N

Max. latch preload DC (stabilised) 12 V: 10 N

Max. latch preload DC (stabilised) 24 V : 10 N