Installation instructions
SECURY 21 EK | 21 S
Multi-point locks electrically couplable or with monitoring contacts
Equipment versions
SECURY 21 EK / 21 S with A-opener:
With the optional A-opener, all three latchbolts can be pulled back in a
motor-driven manner.
SECURY 21 EK with additional latchbolt monitoring:
Upper and/or lower latchbolt can be replaced with optionally available
latchbolt with monitoring function.
2.2
Status of the couplable lever handle(s)
SECURY 21 EK
SECURY 2170 / 2171,
SECURY 2178
Lever handle coupled in
(for SECURY 2170 / 2171: Outside lever handle;
for SECURY 2178: Outside and inside lever handle)
2.3
NOTE
The initial position of the
key is the position in which
the key is vertical and in
which it could be pulled
from the locking cylinder
(see illustration, right).
The lock is not actuated by
the locking cylinder in this
position.
DE
38
Tabular overview of the electric function
Operating voltage
Load current
Quiescent current
Function
EN
FR
ES
Off
On
o
o
o
Lever handle coupled out
08.2013 | G27856 | Printed in Germany
Initial position
of the key