To allow the block lock bolt to be moved in and out during the installation the brown wire has to be
connected to the +12 V and the white wire to ground.
The green and the yellow wire remain unconnected. Therefore, it is possible to shut the block lock
bolt without connection to the evaluation unit. Thus the face plate can be adjusted easily to the block
lock bolt (e.g. by a carpenter or a locksmith).
Now the block lock can be locked and unlocked easily by means of the profile semi-cylinder.
Project planning of a block lock door
block lock to
Bolt switching contact
(BSC for lock monitoring)
Mounting and Connection Instructions IK2 block lock
Conventional connecting technology
or BUS-2 technology
To central unit
IK block lock with