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Video door entry system
In this way the interface behaves exactly as a normal SLAVE panel; to switch on the first video camera it is neces-
sary to repeatedly send the SELF-START command from the video door entry unit (see the chapter "SELF-START
FUNCTION") so as to "scroll" through any panels present to reach the first video camera connected to the 69AM.
N.B.: For each video door entry unit it is possible to configure the self-start sequence of the additional video cam-
eras connected to the audio/video interface 69AM; this configuration can be made exclusively with advanced
programming of the audio/video interface by using the PC and the USB 02024 interface with "SaveProg"
software (see the related technical documentation).
1 2
NT
PRI
AL
–
Art. 6922
+
0 28V
1
2 B1 B2
1A
B2
TV
B1
EXT+
EXT-
VLED
X
M
PA
PA
CA
TV
M
S+
S-
+12V
-L
SR
F2
F1
M
SE
Figure 30 - Example of installation of additional video cameras
1 2 1 2 1
2
1
2
SP
Art. 692C
2A 1B 2B 1C
2C
1D
2D
EXT F2
F1
+12V
GND
+I
B2
B1
Art. 69AM
A
B C
V1 MV1
A1
MA1
V2
MV2
A2
MA2
NT
PRI
AL
Art. 6582
- +U
+I
A B C D
T+
-
V
M
TC
AL - Power Supply Art. 6922
IF - Interface for four video cameras with audio Art. 69AM
SP - Separator Art. 692C
TV - Video external entrance panel Art. 1223
NT - Network
PA - Door opening command
SE - Electric lock 12 Vdc
TC - CCTV video camera 12 Vdc
PROGRAM
EXPANSION MODULE
IF
V3 MV3
A3
MA3
V4
MV4
A4
MA4
NT
NT
PRI
AL
Art. 6582
- +U
+I
A B C D
T+
-
V
M
TC
NT
PRI
PRI
AL
Art. 6582
Art. 6582
- +U
+I
A B C D
- +U
T+
T+
-
-
V
V
M
M
TC
TC
AL
+I
A B C D
43
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