Assa Abloy 351M.80-N91 Motorised Lock

Product Description
The electronic swing 351M.80 motorised lock is equipped with an innovative quiet electric motor drive and is designed for the locking of swing, double swing, and carousel doors. It is suitable for horizontal or vertical installation in the door frame.

The door contact and the armature contact are designed as potential-free switching contacts. The door contact is switched magnetically when the door is closed. The armature contact can be used to monitor locking status.

The 351M.80 drop bolt works according to the fail-safe unlocked operating principle. If the power is shut off or the power fails, the door can be opened. If power is connected and the door is in the inch Door closedinch position for at least 1 s

Product Features
– Very quiet locking and unlocking, silent during permanent release
– Suitable e.g. for double-action swing doors and single-action swing doors, interlocking doors and special doors
– Suitable as a supplementary locking system for installation in fire doors
– Vertical and horizontal universal installation position in the door frame or in the door leaf
– Holding force of 5000 N
– Safe unlocking under pre-load of up to 5000 N
– 12V DC to 24V DC multi-voltage, controlled DC voltage
– Monitoring contact and armature contact integrated
– Compatible with Model 351U

Technical data
-Handing Universal
-Monitoring contact (RR) Yes
-Diode (05) Yes
-Fail-unlocked Yes
-Input operating voltage ± 10%
-Max. current consumption with motor operation (approx. 1 s) 12 V DC 880 mA
-Max. start current consumption with motor operation (approx. 1 s) 24 V DC 270 mA
-Max. current consumption in continuous operation 12 V DC 480 mA
-Max. current consumption in continuous operation 24 V DC 270 mA
-Max. pre-load 510kg
-Anchor contact Yes
-Break-in resistance 510kg
-Material housing Stainless steel
-Operating temperature range -15 °C to +50 °C
-Bolt throw 10 mm
-High 200 mm
-Width 25 mm
-Rebate clearance 3 mm (2 mm – 4,5 mm)
-Depth 42 mm