Installation instructions
SECURY 21 EK | 21 S
Multi-point locks electrically couplable or with monitoring contacts
Operating
voltage
Wiring sketch SECURY 2170 / 2171 / 2178
DE
50
Lever handle
Lever handle*
Cylinder
lock case bottom
lock case cover
EN
FR
ES
cam
Depicted
switch settings with:
lever handles not actuated
cylinder cam not actuated
* Lock case cover =
label side of the lock case
08.2013 | G27856 | Printed in Germany
SECURY 21 EK
Plug connector
Querying device
Controlling device