X2-Video Monitor 2 Wire Installation Manual_E706FC

Extension function
connection length and wire requirement
Connection of CCTV camera and other special functions
SW is extension port (optional).
Φ0.8mm
S2
Inner relay trigger power:DC30V/1A
Unit under normal operation mode,
S1
CCTV1
Φ0.8mm
SW
touch and hold the extension button
RVV2*0.5mm
CCTV2
SYV-75-5
"
2
DC30V/1A MAX
" until the unit sounds "DI",
Internal of the unit
means the extension port is connected.
S-CALL
will be cut off after 3s. if you hold the button, the port will be
GND 10
VD-IN 11
Polarity
GND 12
S+
13
S-
14
S1
15
S2
16
2nd door calling switch
connected all the time.
Indoor Unit-Outdoor Unit
≤25M
≤50M
Port connection polarity requirement
2PCS indoor unit
Power Outdoor
supply unit 1
3PCS indoor unit
4PCS indoor unit
Polarity
√
≤30M
≤50M
≤100M
Outdoor unit to
main indoor unit
√
S-CALL
√
√
Outer device
SW
When the connection require polarity, the CCTV video signal input is not
necessary to connect.
The requirement for CCTV video signal input is 1Vp-p, 75ohm resistance.
√
√
Nonpolarity
Indoor unit--Outdoor unit / CCTV / Others
CCTV input
Outdoor Sub unit
input/output /output
unit 2
Non-polarity
SW
≤15M
Connection Length
Polarity
Non-polarity
If loosen the button, the extension port
Connection length
VD-IN 9
√
S-CALL operation principle: connect a common on switch on S+ and S- terminal.
When press the switch, the unit will sound the ring, to remind that somebody
is calling, but no picture display.
The function is suitable for second door. (optional function)
Please connecting wire according to the diagram, to avoid the system improper
working.
1pc indoor unit +1-2pcs outdoor unit
CCTV input
POWER
Common Connection diagram
DOOR1
L≤50M
DOOR2
Extension unit 1
Main unit
Extension unit 2
+VCC 1
DC13.5V/1.5A
-GND
2
A1
3
A2
4
A1
5
A2
6
B1+
7
B2-
8
(optional)
Electronic lock
VD-1
Electronic
lock power
Outdoor unit 1
L≤100M
EXTENSION
The wire's specific resistance should be ≤0.06ohm/m
In order to make sure the best picture quality and operation, please
Electronic lock
choose the wire according to the above from indication. The length
should be ≤100m from outdoor unit to the last extension indoor unit.
Electronic
lock power
Choose the outdoor unit at will
Outdoor unit 2
More indoor units + 2pcs outdoor units
POWER
+VCC 1
DC13.5V/1.5A
DOOR1
DOOR2
EXTENSION
-GND
2
A1
3
A2
4
A1
5
A2
6
B1+
7
B2-
8
(optional)
Electronic lock
VD-1
Electronic
lock power
Outdoor unit 1
DC13.5V/1.5A
(optional)
DC13.5V/1.5A
(optional)
Electronic lock
B1+
B1+
B2-
B2-
B1+
B1+
B2-
B2-
Extension
unit
1
Electronic
lock power
Extension
unit
Outdoor unit 2
n3
Diagram of CCTV camera and other special functions
Polarity
GND 10
VD-IN 9
GND 10
VD-IN 11
GND 12
Non-polarity
14
S1
15
Non-polarity
GND 10
16
X2-VIDEO-200
X2-VIDEO-201 (Main unit)
14
S1
15
Non-polarity
Outer device
S2
VD-IN 11
Polarity
GND 12
16
X2-VIDEO-200
X2-VIDEO-201 (Extension unit 1)
S+
13
S-
14
S1
15
S2
16
2nd door calling switch
SW
S2
2nd door calling switch
S-
Polarity
Non-polarity
13
SW
SW
Outer device
S+
Non-polarity
S-CALL
2nd door calling switch
S-CALL
S-CALL
13
CCTV2
CCTV2
CCTV2
GND 12
S-
VD-IN 9
Polarity
Polarity
VD-IN 11
S+
Polarity
CCTV1
CCTV1
CCTV1
VD-IN 9
Non-polarity
Outer device
X2-VIDEO-200
X2-VIDEO-201 (Extension unit N N≤3)
X2-VIDEO-200
X2-VIDEO-201