+ - 2 3 4 5 6
+ - 2 3 4 5
+ - 2 3 4 5 6
+ - 2 3 4 5 + - 2 3 4 5 + - 2 3 4 5
E-lock
Protector
Z D L-980 H 4
- + - + - +- +
1 8 V+
1 8 V-
-
+
-
+
1 2 3 4 5 6 7 8 9
Z D L -820VCR
ZDL-TFT371W
Indoor 4
Indoor 3
Indoor 2 Indoor 1
VIDEO POW VIDEO VIDEO VIDEOPOW POW POWPOW
V-OUT
V-IN
+ - 2 3 4 5 6
+ - 2 3 4 5
+ - 2 3 4 5 6
+ - 2 3 4 5 + - 2 3 4 5 + - 2 3 4 5
Protector
Z D L-980 H 4
- + - + - +- +
-
+
-
+
Indoor 4
Indoor 3
Indoor 2 Indoor 1
VIDEO POW VIDEO VIDEO VIDEOPOW POW POWPOW
V-OUT
V-IN
Power wire:
RVV2 × 0.5mm
Unlocking wire:
RVV2 × 0.5mm
RVV6× 0.3mm
SYV75-3
Signal wire:
RVV6 × 0.5mm
Video wire
SYV75-5
To next floor
Video wire
SYV75-5
Video wire
Signal wire RVV6× 0.5mm
SYV75-5 (SYV75-3)
1 (Video +)
2 (Video -)
1 V i d e o +
2
3 D e c o d e ( a u d i o
4 C o n t r o l ( U n l o c k i n g )
5 C a l l m a n a g e m e n t c e n t r e
6 D C 1 8 V +
7
8 L o c k +
9
V i d e o - ( G N D )
)
D C 1 8 V-
L o c k -
Indoor unit
DC18V+
DC18V-
Video - (GND)
)
Three- way calling
SOS
1 Video +
2
3 Decode (audio
4 Control (Unlocking)
5 Call management centre
6
Connect to the outdoor unit
Connect to the outdoor unit
Connect to the outdoor unit
Connect to the outdoor unit
R1 1
R2 2
R3 3
R4 4
L+ Lock+
R 1
R 2
R 3
R 4
L +
ZDL-TFT371W
Visual building intercom layout drawing
7 8
Package configuration
Picture
ZDL-820VCR
Model
1
QTY
ZDL-TFT2700W
ZDL-980H4
ZDL-PS18
ZDL-1079
ID card
20
(1-9999)
1
100
Picture Picture
ZDL-4VCR ZDL-6VCR
Model Model
1 1
QTY QTY
ZDL-TFT2700W ZDL-TFT2700W
ZDL-980H4 ZDL-980H4
ZDL-PS18 ZDL-PS18
ZDL-1079 ZDL-1079
ID card ID card
4 6
1 2
1 1
1 1
100 100
Picture
ZDL-8VCR
Model
1
QTY
ZDL-TFT2700W
ZDL-980H4
ZDL-PS18
ZDL-1079
ID card
8
2
2
1
100
Picture Picture
ZDL-10VCR ZDL-12VCR
Model Model
1 1
QTY QTY
ZDL-TFT2700W ZDL-TFT2700W
ZDL-980H4 ZDL-980H4
ZDL-PS18 ZDL-PS18
ZDL-1079 ZDL-1079
ID card ID card
10 12
3 3
2 2
1 1
100 100
5
(1-250)
2
(+20 Monitors)
(+1 PS18)