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12
Alarm Output Terminal
Connect an external device such as a buzzer or lamp to the ALM OUT terminal.
DAY/NIGHT Input Terminal
Connect an external sensor to the DAY/NIGHT IN terminal.
Notes:
●
Use a relay unit if the voltage or current of the connected device exceeds the rating.
●
To validate the Day/Night function, set BW mode to EXT on the menu.
A/D Control Input Terminal
This camera can be controlled through the A/D IN terminal by means of an analog voltage or a
resistance shunt circuit specified below.
TELE
WIDE
NEAR
CLOSE
AF DAY/NIGHT
0.1
µ
F
6.8 k
Ω
8.2 k
Ω
12
k
Ω
18
k
Ω
33 k
Ω
68 k
Ω
180 k
Ω
A/D IN
GND
FAR
OPEN
ZOOM
external
controller
etc.
FOCUS
IRIS
COM
3.6 kΩ
3.6 kΩ
3.6 kΩ
*
If you use a lens control terminal, you should not use GND but the COM terminal.
*
The COM terminal is used in common with ZOOM, FOCUS, and IRIS.
*
To change the polarity of “+” or “-”, make a changeover with the SETUP MENU of ZOOM
INVERSE or FOCUS INVERSE.
Internal Connection Diagram
Содержание WV-CZ352
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