Download VT592 User Manual

VT592 User Manual
VT-ENG-592-V1 1005S24
1. Parts and Functions
Camera Lens
Speaker
176 mm
Night View LED
Nameplate
A Call Button
B Call Button
Microphone
Rainy Cover
90 mm
23 mm
2. Terminal Descriptions
MIC adjustment
SPK adjustment
••
••
••
••
••
Monitor A
1R (Red): Power positive. +12V present when Door Station calling or being monitored.
2W (White): Power negative (Ground).
3Y (Yellow): Image signal (Video signal).
4B (Black): Talk and control signal (Audio signal).
LK+,LK-:Normally opened connection port.
-1-
LK-
1R
2W
3Y
4B
Monitor B
LK+
1R
2W
3Y
4B
Connection Port
3. Mounting
3.1 Mounting Without Rainy Cover
1
2
3
4
3
4
1
2
160-165cm
3.2 Mounting With Rainy Cover
1
2
1
2
160-165cm
-2-
3.3 Adjusting Camera Angle
use a screwdriver to loosen the screw and
then adjust the angle of the camera ,then
fix the screw.
4. System Wiring and Connections
4.1 Basic Connection
VT592 Door Camera
To Monitor A
JS_OS1
LK-
LK+
1R
2W
3Y
4B
1R
2W
3Y
4B
Back View
Control Monitor A
-3-
Black
White
Red
To
Monitor B
JS_OS1
Yellow
Black
Yellow
Red
White
Control Monitor B
4.2 Electric Lock Connection
•• Mode1:Door Lock Controlled With Dry Contact
Must install external power supply
for lock,and nearly all kinds of
electronic lock can be used.
Incidentally,in this mode,you can
continue talking and monitoring
during unlock operation.
Note:
1.The external power supply must
be used according to the lock.
2.The inside relay contact is
restricted to AC or DC 24V/3A.
POWER
SUPPLY
1
2
LKLK+
+
-
•• Mode2:Door Lock Controlled With Internal Power
LKLK+
The lock can be directly connected
with the door station and the power
through monitor.During unlock
operation,the monitor will close
screen automatically.
Note:
1.Electronic lock of power-on-tounlock shoule be used.
2.The door lock is limited to
12V,and holding current must be
less than 250mA
1
2
Connect with 1R
Connect with 2W
-
+
5. Specifications
Power Supply:
Consumption: Video Output:
Camera: Working temperature:
DC 10~12V (Internal Power supply)
200mA in working state (latch not included)
75Ohm, 1Vp-p, CCIR standard (unless specified)
76 degree, CCD camera with IR-LED
-10ºC ~ 40ºC
-4-