The VIRO electric strikes can be used with all mortise door locks, even those already installed.
It the striker is replaced with an electric strike, the lock can be used as a normal electric lock.
Thanks to the symmetry of the latch housing, the strikes with straight front plates are perfectly reversible, without modifying the recess in the door jamb, and can be immediately used on both right and left hand doors.
Installation: vertical in the door jamb
Latch housing depth: 7mm
Function: - fail secure with single pulse: once the electric impulse is transmitted, the strike is ready for opening. it will only reset after the door has been opened and then closed; it is therefore suitable for use with door closers and/or automated systems.
Coil: power supply on impulse.
Power supply: standard 8-12V A.C. with 620mA absorption or 8-12V D.C. with 860mA absorption
Structure: galvanized steel and zemak
Front plate: inox stainless steel
Latch housing: adjustable 3mm latch retainer, resistant to pressure caused by door seals.
“Dogging device” lever: possibility to manually keep the lock always open, if required.