XVision VIS249D Instruction Manual Download Page 4

4. Adjust the camera viewing angle by first tilting (STEP 1) then rotating 

the camera module (STEP 2), and then turn the horizontal adjustment 
ring (STEP 3) to correct the image and achieve proper orientation (as   
shown in Figure 2).

5. Place the dome cover on the camera and tighten it by turning it 

clockwise.

1.

Connect the video output to the monitor or other video device

through a 75 Ohms type coaxial cable.

2.

Connect the audio output (optional) to the monitor or other video

device using the phono connection   

3.

Connect the power source, insert the AC plug into the AC socket and

the DC plug into the DC Jack (+12V DC in jack centre).

4.

Once the picture appears on the monitor, open the cover and make

the Zoom Adjustment by rotating the screw (NEAR-Anti-clockwise,
FAR-Clockwise) until you get the desired view. Next make the Focal 

Adjustment by rotating the screw (TELE-Anti-clockwise, WIDE-

Clockwise) until you get the desired view.

5.

Tighten the two screws, then replace the dome cover.

Audio Out

(to Monitor or other video device)

V

id

e

o Out

(to Monitor or other video device)

DC

 

P

o

w

e

r

(to 

P

o

w

er 

S

o

u

rce)

How to Operate

Ti

lt

Rotate

Camera
Module

Horizontal 
Adjustment
Ring

4

5

Figure 2

Summary of Contents for VIS249D

Page 1: ...ng All types of cameras have difficulty in seeing with such a large lux level variation CCTV Model VIS249D Colour 500TVL Varifocal Dome Camera CCTV Model VIS249D Colour 500TVL Varifocal Dome Camera Manufactured exclusively for Xvision Europe Group Head Office London U K Email info x vision co uk Web www x vision co uk TECHNICAL SUPPORT For Technical Support for any Xvision product please contact y...

Page 2: ...ages from its Sony 1 3 Super HAD CCD sensor and has an Xvision Pixel Varifocal lens which allows easy selection of the optimum viewing angle required during installation It will provide images in light levels as low as 0 1 lux The camera is designed for internal use and for ceiling mounting Very High Resolution CCD sensor provides great quality Colour images in light levels of 0 1 lux and above Di...

Page 3: ...n the flickerless function flick the dipswitch to the F L position to turn it off flick the dipswitch to the OFF position 6 2 AGC Function For better performance in low light conditions the AGC Automatic Gain Control can be increased from the standard 16db to 26db This has the effect of making the picture brighter however it may also add more noise to the picture as it is amplifying all aspects of...

Page 4: ...the phono connection 3 Connect the power source insert the AC plug into the AC socket and the DC plug into the DC Jack 12V DC in jack centre 4 Once the picture appears on the monitor open the cover and make the Zoom Adjustment by rotating the screw NEAR Anti clockwise FAR Clockwise until you get the desired view Next make the Focal Adjustment by rotating the screw TELE Anti clockwise WIDE Clockwis...

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