7.6
Connection diagram
Shielded cable
strain
relief elements
must be used for all low
voltage connections.
Cable shielding should be connected at one
end to the central ground connection terminal
in the housing.
All cable entries should be closed with rubber
bushes. Rubber bushes should be cross cut
where necessary for cable entries, and the
cable fed through the bush.
Cables should be secured with the
on the housing base after
installation is completed.
Note
polarity!
+12 V DC
0 V
Do not
allocate!
- +
Blue
Red
Grey
Green
Y
ellow
No-load current - door strike
with monitoring contact
1
2
3
4
5
6
7
8
9
23
1 2 3 4 5 6 7 8
ON
Door strike
relay
Note
polarity!
Rotary knob for door release time (1...30 sec.)
(see 4.1 for programming)
Programming key
Mains
transformer
Encoding switch
(internal works use only)
All switches in
position
OFF
OFF
+12 V DC
0 V
Output voltage for
locking element
Do not
allocate!
Central non-fused earth
conductor and shielding
connection
- +
Blue
Red
Grey
Green
Y
ellow
Load current - door strike
with monitoring contact
External door strike key
(normally open contact)
Mains connection 230 V AC
3x1.5
2
PE
L
N
1
2
3
4
5
6
7
8
9
Si2
0.5 AT
Si1
0.1 AT
Fuses:
Si1 primary transformer) 0.1 AT
Si2 (secondary transformer) 0.5 AT
Compact Door Code Unit
Mounting and Operating Manual