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7 DIP Switch Setting

7.1 Flickerless Function- Set switch -OFF/FL to Flicker to enable 

flickerless function. In this mode the switch AES/OFF is auto 

disabled.

7.2 AGC-Hi/AGC-Lo Function- Adjusting the switch to AGC indicates 

AGC-Hi and in the OFF position indicates AGC-Low. In AGC-Hi 

mode, the maximum AGC gain is approximately 26dB. In AGC-Lo

mode, the maximum AGC gain is approximately 16dB.

7.3 Auto Iris Function- When using an Auto Iris lens the switch  

AES/OFF should be in the OFF position to disable the AES 

function. Adjust the LEVEL with the VR to the proper level.

7.4 BLC Function- Set switch OFF/BLC to BLC position to enable 

Back Light Compensation (BLC) function

F.L.: Flickerless On/OFF

AGC: Auto Gain Control High/Low

AES: Auto Electronic Shutter

LLC: Back Light Compensation

VR Adjustment Level for DC Drive Lens

Inside Control Board

(Colour Normal Resolution)

Xvision IXC1HQE Digital Signal Processing (DSP) chip which has been 

optimised for internal viewing and features Automatic Gain Control,

Automatic Electronic Iris, Auto White Balance, Back Light Compensation,

Low Smear, Edge Enhancement and Zero Colour Rolling

Xvision Pixel+ Varifocal 3.3 to 12.0mm Auto Iris lens with 23° to 90°
viewing angle for super sharp images and easy selection of the
optimum viewing angle during installation

Designed for internal use and ceiling mounting

STEP 1: Select a suitable position on the ceiling to install the camera.

STEP 2: Rotate the dome housing counterclockwise to remove it  from 

the mounting base (as shown in Figure 1).

STEP 3: Position the mounting base on to the ceiling and centre it over the
mounting hole. Fix with the four fixing screws (supplied). Allow the cable
connnectors to pass through (as shown in Figure 2).

Figure 1

Installation

Summary of Contents for VIS338D

Page 1: ... the place of purchase Before you begin Please unpack the box carefully and identify that all the parts are present Do not cut the camera cables this will void the warranty Make sure you use only the recommended power supply Damage caused to the camera by incorrect voltage or wiring is not covered by the warranty The camera is suitable for indoor or outdoor use Please bear in mind the following po...

Page 2: ...er HAD CCD sensor and Xvision Pixel Varifocal lens which allows easy selection of the optimum viewing angle required during installation and will provide images in light levels as low as 0 2 lux The camera is designed for internal use and ceiling mounting Super High Resolution CCD sensor provides great quality Colour images in light levels of 0 2 lux and above Discreet styling for unobtrusive low ...

Page 3: ...Compensation VR Adjustment Level for DC Drive Lens Inside Control Board Colour Normal Resolution Xvision IXC1HQE Digital Signal Processing DSP chip which has been optimised for internal viewing and features Automatic Gain Control Automatic Electronic Iris Auto White Balance Back Light Compensation Low Smear Edge Enhancement and Zero Colour Rolling Xvision Pixel Varifocal 3 3 to 12 0mm Auto Iris le...

Page 4: ...by rotating the screw TELE Anti clockwise WIDE Clockwise until you get the desired view After adjustment tighten both STEP 4 Set the final image position by moving the camera body some model types limit the PCB board to 180 rotational adjustment and set the focus by turning the lens to the left or right When the camera focus adjustment is complete replace the dome housing by rotating clockwise to ...

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