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826
Model 826 DIGITAL CALL SYSTEM
USING ELECTRONIC CALL TONE SIGNALING OR CONVENTIONAL BUZZER APARTMENT STATION
EQUIPMENT
Model
826
DIGITAL CALL SYSTEM
USING ELECTRONIC CALL TONE SIGNALING
AND CONVENTIONAL BUZZER DOORPHONES
OR VIDEO DOORPHONES
All decoders and entrance modules are set up at the factory for connection
to electronic call tone signaling doorphones and video doorphones. If
conventional buzzer type doorphones and video doorphone are used, a
number of jumper positions and connections must be changed. On four-port
decoders, move the selector switch from position E to position R. On single-
port decoders, move jumper PT1. On entrance module speaker units, move
the conductor from terminal 1A to terminal 1. On doorphones and video
doorphones, connect the ringer wire to terminal 7 rather than terminal CA.
All apartment station equipment in a system must use the same type
of signaling: mixed confi gurations cannot be used.
SELECTOR SWITCH POSITIONS FOR FOUR-PORT DECODER
Ref. 826/23
R
E
R
E
SELECTOR SWITCH
POSITION FOR ELECTRONIC
APARTMENT
STATION EQUIPMEN
(ELECTRONIC RINGER)
SELECTOR SWITCH POSITION
FOR CONVENTIONAL
APARTMENT
STATION EQUIPMENT
(BUZZER)
ENTRANCE MODULE SPEAKER UNIT CONNECTIONS
1
2
D
R
SN
- 24
+24
+24
1
2
D
SE2
- 24
SE1
+24
2
1A
1
ME
MU
Black
Red
White
Brown
1
2
D
R
SN
- 24
+24
+24
1
2
D
SE2
- 24
SE1
+24
2
1A
1
ME
MU
Black
Red
White
Brown
ELECTRONIC CALL
TONE SIGNALING
CONVENTIONAL
BUZZER SIGNALING
DOORPHONE RINGER WIRE CONNECTIONS
NOTE:
Connection represented by dash line applies only to systems with guard door switchboard station. In this case, doorphones will be
equipped with key A, which will be used to call the switchboard. Key AP will be used to release electric door locks.
NOTE:
Connection represented by dash line applies only to systems with guard door switchboard station.
WITH FOUR-PORT DECODERS
ELECTRONIC CALL TONE SIGNALING
CONVENTIONAL BUZZER SIGNALING
WITH Model 1131
DOORPHONES
WITH Model 1130
DOORPHONES
FOUR-PORT
DECODER
Ref. 826/23
FOUR-PORT
DECODER
Ref. 826/23
NOTE
∗
NOTE
∗
VIDEO DOORPHONE RINGER WIRE CONNECTIONS
ELECTRONIC CALL TONE SIGNALING
WITH SCOUT VIDEO DOORPHONE
CONVENTIONAL BUZZER SIGNALING
WITH EXPLORER or
RANGER VIDEO DOORPHONE
FOUR-PORT
DECODER
Ref. 826/23
FOUR-PORT
DECODER
Ref. 826/23
NOTE
∗
NOTE
∗
1
- 23
MT124-019
Summary of Contents for 826 DIGITAL CALL SYSTEM
Page 1: ...Model 826 DIGITAL CALL SYSTEM http www urmetdomus com e mail info urmetdomus it MT 124 019 ...
Page 9: ...1 1 MT124 019 Section 1 PRODUCT ...
Page 79: ...Section 2 INSTALLATION DIAGRAM 2 1 MT124 019 ...
Page 80: ...CONTENTS Model 826 DIGITAL CALL SYSTEM 2 2 MT124 019 ...
Page 83: ...826 PARALLEL CONNECTIONS 2 5 MT124 019 ...
Page 89: ...826 DOORPHONE SYSTEMS 2 11 MT124 019 ...
Page 103: ...826 DOORPHONE SYSTEMS WITH GUARD DOOR SWITCHBOARD STATION 2 25 MT124 019 ...
Page 111: ...826 VIDEO DOORPHONE SYSTEMS 2 33 MT124 019 ...
Page 118: ......