SHT-7540LPDN_rev031309
7
Video
Connector
This is an output for connecting to a video monitor or recorder
etc. (75
Ω
)
.
8
Auto Iris Mode Selection Switch
For switching the output from the auto iris connector. Shutter
speed is fixed at 1/100(120) sec. when switch is set to DC or
VIDEO position.
DC: To be set when using a non-amp auto iris lens.
CAR-DC: To be set when using for license plate capture. (Car
speed is up to 120km/hr in the daytime and 70km/hr at night).
VIDEO: To be set when using an auto iris lens with built-in
amp.
9
V.P. (Vertical Phase) Adjustor
This is used to adjust the vertical phase of the video output
signal
Power Input Terminal
Connect the power supply of 12V DC or 24V AC.
○
11
Power Input Terminal
Connect the power supply of 90V~260V AC.
SW1. BLC (Back Light Compensation) Mode Switch
When strong light is present behind the object being
photographed, the object will appear dark. In this case, turn on
the BLC.
SW2. D/N (Day & Night) Mode Switch
D/N: Day & Night mode turns on at night time.
Color: Color mode stays on at all times.
S.A.G.C./A.G.C. Mode Switch
S.A.G.C.: When camera has installed at low light condition. The
sensitivity of the camera rises (26dB).
A.G.C.:
6dB
In order to activate D/N function (Color mode automatically
switches to B/W mode under 2 Lux), please switch to S.AGC.
SYNC Mode Switch
L.L. MODE: It synchronizes the video signal between cameras
using the frequency of the power supply without external
synchronous generator.
INT MODE: The camera maybe operated independently with the
internal crystal control.
For Road Surveillance: Car speed is up to 120km/hr in the
daytime and 70km/hr at night.
1.
ME/AES Shutter Control should be set on “2”. (Please
refer to the function
○
5
ME/AES Shutter Control).
2.
Auto Iris Mode should be switched to “CAR-DC” mode.
3.
Control Switch should be set as following:
For Highway Surveillance:
1.
ME/AES Shutter Control should be set on “3” or “4”.
(Please refer to the function
○
5
ME/AES Shutter
Control).
2.
Auto Iris Mode should be switched to “VIDEO” or “DC”
mode.
3.
Control Switch should be set as following:
For Normal Surveillance:
1.
ME/AES Shutter Control should be set to “0”. (Please
refer to the function
○
5
ME/AES Shutter Control).
2.
Auto Iris Mode should be switched to “VIDEO” or “DC”
mode.
3.
Control Switch should be set as following:
CONTROL SWITCH OPERATION
CONTROL SWITCH SETTING