CONNECTION WITH DOOR LOCK MECHANISM BY
MEANS OF RELAYS
1
TV
2
A
+12
B
C
S
20577 / 14577
SE
AS
AS - Lock power supply
RL - Relay
SE - Electric lock 12 V DC
16 - ENGLISH
RL
170A/101
1
2
+
-
C 1
2
15
RC
3
4
5
ENABLING INTERNAL CALLS
(audio only calls from corridors/landings)
Call buttons have to be enabled for calls with internal units
(entry and videoentry phones) .
Every internal unit can be called from a maximum of 4 differ-
ent corridor/landing call buttons .
To enable internal units to accept calls, carry out the follow-
ing operations:
• Access the back of the device .
• Press the coding button "R" and keep it pressed . The
name-plate of the button will go off . Press the name-plate
on the front of the button and keep it pressed . Release
button "R" .
• The device will emit a short confirmation beep (first audible
signal of "assignment of internal device to be called"); if no
beep is emitted at this stage, repeat the procedure .
• Press any button on the entry/videoentry phone (e .g .
UNLOCK) to send the code for calls from the front door
panel button .