Installation: Assembly, connection and start-up
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2.8.10 Coding module 1 4764
Assembly
Coding module 1 4764 is installed in the RITTO Portier door station – see page
.
Connection
* Please note the red mark – see “Bus connections in the door station” on page
Circuit diagram:
coding module and display module connection via system bus.
Circuit diagram:
coding module connection as standalone unit.
Starting up
Select the operating mode using the DIP switch.
In code lock operating mode a secret code is entered and the door is opened if it is correct, for example.
In keypad operating mode a number is entered so that the bell of a residential unit can be rung. There is no bell button.
This procedure also applies in combination with the TwinBus telecommunication adapter a/b 1 4685.
A display module 1 4765 can be used to display the number that is entered.
Operating mode
Switch setting
Code lock
1
1)
1)
Factory settings
Keypad/digital dialling
ON
+
-
%
& '
"
# $
!
+
-
%
& '
"
# $
!
00381-0
Содержание TWINBUS
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