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LB85.2 Mortise Electromechanical Lock

LB85.2 Mortise Electromechanical Lock

power consumption

power consumption

temperature range

temperature range

3D-presentation
3D-presentation
video
video
PERCo-LB85.2 electromechanical lock is designed to work as a part of access control systems (ACS) and is used to lock the doors of small and medium thickness from 38mm to 50mm.

Normally open locks are open in case of power loss, so they are used at premises with high demands for guaranteed opening of doors and easy evacuation – for fire exits, stairs, elevators, hallways, child care centers, educational and health facilities. It is advisable to use a normally open door locks at offices where both the entrance and the exit are performed with the use of a card, and a key is used for reserve opening. In case of fire, when the lines of communication and electrics fail, it will unlock automatically, the use of a key is not needed.

PERCo-LB85.2 lock has a unique construction, allowing control cable installation through the strike plate in the door frame and not through the whole door leaf. This makes installation easier and provides aesthetically pleasing exterior of the door without using adaptors.

Locks are universal as they can be installed both to the right-hand and to the left-hand doors.

Contact groups in locking bolt and under strike plate
Contact groups in locking bolt and under strike plate
Power consumption
12 V DC
Operating voltage
2 W
Consumption current
120 mA
Dimensions (length×width×height)
85×22×187 mm
Operating temperature range
from +1 °C to +40 °C
Air humidity
75% at t=15°C
Climatic category
NF3
Centre-to-centre spacing
85 mm
Bolt throw, not less than
15 mm
Door thickness
from 38 mm to 50 mm
Protection class
III at IEC335-1
Type (control mode)
normally open
Lock cylinder type
cylinder pin
Weight
0.5 kg
Mean lifetime
8 years
Mean time to failure
200 000 passages
stainless steel
stainless steel

The warranty period is 5 (five) years from the date of sale of the product.

Иконка
LB85.2 EC Declaration of Conformity
(242 kB)  — 01.12.2015
Иконка
LB85.2 Assembly & Operation Manual
(2.43 MB)  — 15.05.2015
  • PERCo Electromechanical lock installation
    PERCo Electromechanical lock installation
  • PERCo Electromechanical lock, office entrance
    PERCo Electromechanical lock, office entrance
  • PERCo Electromechanical lock, office entrance
    PERCo Electromechanical lock, office entrance
  • Example of the use as part of an access control system
    Example of the use as part of an access control system
  • PERCo Electromechanical lock installation
    PERCo Electromechanical lock installation
  • PERCo Electromechanical lock, office entrance
    PERCo Electromechanical lock, office entrance