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防犯カメラ CBC Ganz ZC-NH406PのPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。CBC Ganz ZC-NH406P 2 ページ。 Color ccd camera

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CONNECTION AND ADJUSTMENT

Important Note:

Qualified service personnel or system installers should perform the installation.

Make sure that the power is OFF before handling the power supply cable.

Power Supply Cable Connection

→ refer to PARTS DESCRIPTON (14)

Connect the power cable to the power input connector or terminal on the rear panel.

The camera automatically detects the power source (DC12V/AC24V).

Make sure the proper polarity for DC source.

Use RED terminal for +12VDC and BLACK for ground connection.

Improper polarity may cause damage to camera.

The Power LED on the rear panel is lit when the camera is connected to a power

source (refer to Parts Description 13).

Video Cable Connection

→ refer to PARTS DESCRIPTON (9)

Connect the 75Ω coaxial cable to video output terminal.

Auto Iris Lens Connections

→ refer to PARTS DESCRIPTON (4) & (7)

This camera supports manual iris lens, video auto iris lens,

and DC auto iris lens.

1. Video Auto Iris Lens Pin assignment

GND: Shield, ground.

+12V: Power source; +12VDC, 50 mA Max.

Video: Video signal output.

2. DC Auto Iris Lens

The 4 pin connection terminal is on the

rear panel. Refer to the pin assignment

to ensure the proper operation.

LAMP Contact Terminal

This camera is equipped with an external contact terminal

in order to prevent a mechanical Optical Low pass

Filter hunting in infrared illumination.

Connecting it to GND immediately switches the mode

from daytime to nighttime.

Caution

When using an IR lamp, be sure to use an infrared compatible lens

(Day & Night lens) to ensure proper focusing in IR illuminated settings.

Lens Mounting

→ refer to PARTS DESCRIPTON (1)

1. Mount a lens onto the camera lens mount. Turn the lens clockwise.

2. This camera can accept CS-mount lens, or C-mount lens with a 5 mm adaptor ring.

Cautions for lens mounting:

1. In case of using a lens heaver than the camera, the lens and camera will require

additional support.

2. Do not over-tighten the lens onto the camera mount.

3. Do not rotate the lens counter-clockwise.

Focus Adjustment

→ refer to PARTS DESCRIPTON (2) & (3)

1. Loosen the back focus adjustment lever located

on the front head.

2. Adjust the screw to a desired position, and then

fix the screws.

Caution for focus adjustment:

1. Do not over-tighten the back focus screw.

2. Do not attempt to use any tools other than fingers to tighten the screw.

Improper focus adjustment may result in severe damages to the back-focus

echanism or to the CCD image sensor.

POTENTIOMETER SETTING

→ Refer to PARTS DESCRIPTION (10), (11) & (12)

•LEVEL (Auto Lens Control Level Adjustment)

This potentiometer controls DC lenses:

it manages CCD sensor light quantity by adjusting

lens IRIS aperture.

•ALC (Auto Lens Control Adjustment)

This potentiometer controls auto iris drive, which is supplied to DC drive lens.

Make sure that the connection is correct before adjustment.

•V-Phase (Line Lock Phase Adjustment)

When the camera is set to Line-Lock mode (LL), it is possible to adjust camera

triggering point on the AC cycle in case of systems using sequential switchers

devoid of image digital process feature or video matrixes.

See also 'DIP SWITCH SETTING' (LL/INT) paragraph above.

DIP SWITCHES SETTING

→ Refer to PARTS DESCRIPTION (6)

The row of DIP switches allow the following settings

to be made:

•LL / INT

•TDN / ON

•BLC / ON

•AGC / TURBO

•AWB / AWB-EX

•TDN / HIGH

Shutter Speed Setting (MES)

→

You can select the manual shutter speed of

1/50, 1/120 FLK or 1/120 FLK, 1/250, 1/500, 1/1K, 1/2K,

1/4K, 1/10K, 1/100K seconds, or

Auto Electronic Shutter (AES).

Turn the switch to the to the Shutter parameter (1~9) and

select a desirable electronic shutter speed.

Set to "0" is for AES.

50/60

AES 100K

AWB-EX

ALC

The line-lock mode enables the AC line

phase adjustment.

Note:

The line-lock sync mode is not available when the camera operates on DC power.

This feature enables the camera operates in monochrome mode in

reduced lighting.

Switch to ON to activate.

The Backlight Compensation feature eliminates the effect of strong background

lighting, maintaining the correct exposure. Switch to ON to activate.

When switched to BLC, the feature is off.

The Automatic Gain Control feature can improve picture quality in

low lighting conditions.

Select TURBO for most applications.

Setting to AGC will reduce 'noise' from the image, but it will also limit the

camera's sensitivity.

AWB: The camera operates in the normal Auto White Balance range

2700°K ~ 9700°K

AWB-EX: The camera operates in the extended Auto White Balance range

2000°K ~ 18000°K.

The TDN mode can be activated only when TDN switch is set to "ON".

When set "HI", the camera will switch to Night (Monochrome) mode

at a lower light level.

refer to PART DESCRIPTION (8)

L.L

INT

TDN

BLC

AGC

TURBO

AWB

AWB-EX

TDN

Shutter Speed

500

250

F.L.

10K

50/60

AES 100K