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2

 

Installation 

Before you start: 

 

Please make sure that the device in the package is in 
good condition and all the assembly parts are 
included. 

 

Make sure that all the related equipment is power-off 
during the installation. 

 

Check the specification of the products for the 
installation environment. 

 

Check whether the power supply is matched with 
your required output to avoid damage. 

 

Please make sure the wall is strong enough to 
withstand three times the weight of the camera and 
the mounting. 

 

If the wall is the cement wall, you need to insert 
expansion screws before you install the camera. If the 
wall is the wooden wall, you can use self-tapping 
screw to secure the camera. 

 

If the product does not function properly, please 
contact your dealer or the nearest service center. Do 
not disassemble the camera for repair or 
maintenance by yourself. 

2.1

 

Installation of Type I Camera 

 

Both wall mounting and ceiling mounting are suitable for the 
bullet camera. Ceiling mounting will be taken as an example in 
this section. You can take steps of ceiling mounting as a 
reference if wall mounting is adopted. 

2.1.1

 

Ceiling/Wall Mounting without Gang Box 

Steps: 

1.

 

Attach the drill template (supplied) to the place 
where you want to fix the camera, and then drill the 
screw holes and the cable hole in the ceiling/wall 
according to the drill template. 

2.

 

Route the cables through the cable hole. 

3.

 

Secure the camera to the ceiling with the supplied 
Screws. 

Trim Ring

Fixing Screw

Adjusting Screws

 

Figure 2-1

 

Fix the Camera to the Ceiling 

4.

 

Connect the corresponding cables. 

5.

 

Adjust the camera according to Figure 2-2 to get an 
optimum angle. 

1).

 

Loosen the P screw to adjust the pan direction 
[0°~360°]. Tighten the screw after completing 
the adjustment. 

2).

 

Loosen the T screw to adjust the tilt direction 
[0°~180°]. Tighten the screw after completing 
the adjustment. 

                    Available from A1 Security Cameras 

    www.a1securitycameras.com email: [email protected]

Summary of Contents for CMHR92T2-28

Page 1: ...This manual may contain several technical incorrect places or printing errors and the content is subject to change without notice The updates will be added to the new version of this manual We will r...

Page 2: ...rence received including interference that may cause undesired operation EU Conformity Statement This product and if applicable the supplied accessories too are marked with CE and comply therefore wit...

Page 3: ...ters are configurable Auto white balance and internal synchronization SMART IR mode Advanced 3 axis design meets different installation requirements 1 2 Overview This manual applies to two types of bu...

Page 4: ...ype I Camera Both wall mounting and ceiling mounting are suitable for the bullet camera Ceiling mounting will be taken as an example in this section You can take steps of ceiling mounting as a referen...

Page 5: ...g box and align the screw holes of the bullet camera and the gang box cover 2 Route the cables through the cable hole of gang box and fix the camera with the gang box cover with the supplied screws as...

Page 6: ...Camera to the Ceiling Wall 4 Connect the corresponding cables 5 Adjust the camera according to Figure 2 7 to get an optimum angle 1 Loosen the P screw to adjust the pan direction 0 360 Tighten the sc...

Page 7: ...Screw Gang Box Cover Figure 2 9 Fix the Camera with the Gang Box 3 Drill the screw holes in the ceiling wall according to the supplied drill template 4 Hammer the supplied screws into the screw holes...

Page 8: ...set the format of camera and confirm 3 2 Main Menu 3 2 2 AE Auto Exposure AE describes the brightness related parameters You can adjust the image brightness by the BRIGHTNESS EXPOSURE MODE and GAINin...

Page 9: ...image You can set WB mode as ATW and MWB ATW In ATW mode white balance is being adjusted automatically according to the color temperature of the scene illumination MWB You can set the R GAIN B GAIN v...

Page 10: ...s the amount of detail an imaging system can reproduce You can set the SHARPNESS value from 1 to 10 COLOR GAIN Adjust this feature to change the saturation of the color The value ranges from 1 to 10 D...

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