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Terraneo
89
3 4
1 2 3 4
ON
PBX
1 2 3 4
1 2 3 4 5 6 2
IN
B9737B
1001 06
335910
spa
PABX 28D cod. 335910
11 EXPANDABILITY
11.4 DOOR ENTRY INTERFACE MODULE FOR ANALOG AND DIGITAL
SYSTEMS (ITEM 335910)
This module must be used to connect the exchange to a riser, in both analog and digital systems. The
interface is supplied set up for analog riser. If installed on a digital riser position dip-switch 3 on ON.
Dimensions 3 DIN modules
POTENTIOMETER ADJUSTMENT
LOUDSPEAKER VOLUME
POTENTIOMETER ADJUSTMENT
MICROPHONE VOLUME
CONNECT TO TERMINALS 3 AND 4
OF THE TELEPHONE EXCHANGE
DIP SWITCH
FOR ANALOG SYSTEM
FOR DIGITAL SYSTEM
1 Open door lock
off = 2 seconds
on =10 seconds
2 Interface
off = door entry call 1
on = door entry call 2
3 System
off = analog
on = digital
4 Not used
To the floor distribution
Analog or digital system
1 2 3 4
ON
1 2 3 4
ON
Summary of Contents for Terraneo PABX 18D
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