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To control the lens (focus, zoom, and iris) externally, connect the cable
supplied with the camera to this connector.
The pin numbers of this connector, the color-coding of the cable, and
the corresponding input/output signals are as shown in the below table.
Identify the colored conductors of the cable prior to connecting them to
each of the external control device terminals. (Refer to Illustration
for pin positions.)
Pin No.
Cable colors
—
In/output signal
1
Red
Preset voltage input (+)
2
White
Preset voltage input (-)
3
Black
Zoom position voltage output*
4
Yellow
GND
5
Blue
Focus position voltage output*
6
Green
Focus control voltage input
7
Brown
Zoom control voltage input
8
Gray
Iris control voltage input
* When the zoom position is moved to the "W (wide-angle)" side, the
positional output voltage increases; when it is moved to the "T
(telephoto)" side, the voltage decreases.
When the focus position is moved to the "F (far)" side, the positional
output voltage increases; when it is moved to the "N (near)" side, the
voltage decreases.
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