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Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other 
European countries with separate collection systems.) 

This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. 
Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic 
equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative 
consequences for the environment and human health, which could otherwise be caused by inappropriate waste 
handling of this product. The recycling of materials will help to conserve natural resources. For more detailed 
information about recycling of this product, please contact your local city office, your household waste disposal 
service or the shop where you purchased the product. 

 

  CAUTION

 

 

1. Never point the camera toward the sun

   

  Do not expose the lens directly to the sun or to strong light as this may damage the pick-up device.   

2.

 

Handle this camera with care

   

  Avoid any shock or bumping of the camera. Improper handling could damage the camera.   

3.

 

Requires a proper operating environment

   

  This camera is designed for indoor use. The allowable temperature range for operation of this camera is 

between 14°F ~ 122°F / -10°C ~ 50°C. 

4.

 

Clean the front face or lens

   

  It is recommended that the surface be cleaned every 3~6 months. Cleaning should be done by using a 

chamois, a very fine soft cloth, lens tissue, or cotton tipped applicator and ethanol to carefully remove any 
fingerprint or dust. 

5.

 

Check the power source voltage

   

  The power source voltage should be within the specified range. (Camera must meet the specifications). 

Camera must be connected to a surge protector at all times.   

6.

 

Objects and liquid entry

   

  Never push objects of any kind into this camera as this may touch dangerous voltage points of short out parts 

that could result in a fire or electric shock. Never spill any kind of liquid on the video product.   

7. Servicing

 

  Do not attempt to service this video product by yourself as opening or removing covers may expose you to 

dangerous voltage or other hazards. Refer all service to qualified servicing personnel.   

8.

 

Damage requiring service

   

  Unplug this video product from the wall outlet and refer service to qualified servicing personnel under the 

following conditions:   

a. When the power supply cord or plug is damaged. 
b. If liquid has been spilled, or objects have fallen into the video product.   
c. If the video product has been exposed to rain or water. 
d. If the video product has been dropped or the cabinet has been damaged. 
e. When the video product exhibits a distinct change in performance. 

 

 

  LIMITED WARRANTY 

 

OKINA USA products are covered under warranty for one (1) years from the date of purchase. The warranty will 
automatically be voided if any of the following occurs: 

1. Camera sticker is removed 

  If the camera sticker is removed, we will not be able to confirm any information regarding when and where the 

product was purchased. We have no other way to verify the purchase record without the serial number on the 
camera sticker; therefore, it should not be removed. 

2. Camera is modified in any way 

  If the camera is scratched, damaged, or modified in a manner not described in this manual, the warranty will be 

voided immediately. It is the customer’s responsibility to keep the camera in good condition. 

3. Video or power cable is cut 
  

The video cable and the power cable should not be tampered with. Cutting or modifying of the cables will result 
in termination of the warranty. 

Summary of Contents for HD21B24-940

Page 1: ...IR OSD Bullet Camera USER MANUAL FEATURES SDI 1080p 1920 x 1080 1 2 9 Sony Exmor 4 0mm Fixed Lens 0 5 Lux 24 IR LED IR distance up to 50ft 24m 700mA max 12V DC Please read the Manual before attemptin...

Page 2: ...specifications Camera must be connected to a surge protector at all times 6 Objects and liquid entry Never push objects of any kind into this camera as this may touch dangerous voltage points of short...

Page 3: ...N 1 2 3 1 Fix the mount bracket with the supplied 3pcs of screws on the ceiling or wall 2 Adjust the camera direction 3 Firmly fix the screws in the bracket after setting the camera direction For any...

Page 4: ...type NORMAL DEBLUR BRIGHTNESS Adjust brightness level 0 dark 20 bright steps SHUT SPEED Can be set in AUTO or MANUAL AUTO x2 x3 x4 1 30 25 1 60 50 1 120 100 1 240 1 500 1 1000 1 2000 1 4000 1 8000 1 1...

Page 5: ...mode AUTO ONE PUSH MANUAL INDOOR OUTDOOR AUTO Automatically adjusts color according to the available lighting ONE PUSH It is a fixed white balance mode that may be automatically readjusted only by pr...

Page 6: ...x2 x19 x21 x23 x25 x28 x32 POSITION Select maximum digital zoom magnification Can t use Digital Zoom when the motion detection is turned on INTELLIGENCE PRIVACY Hide an area you want to hide on the s...

Page 7: ...rate protocol ID Select the camera ID 1 255 BAUD RATE Select serial communication speed 2400 4800 9600 19200 38400 57600 115200bps PROTOCOL Select operating protocol VISCA PELCO D PELCO P UPDATE DISP...

Page 8: ...Day Night Ext White Balance Auto One Push Manual Indoor Outdoor Sharpness 0 10 steps Mirror Off H V H V Freeze Off On E Zoom Off Max x2 x23 HLC Off On ACE Off Low Middle High DNR Off Low Middle High...

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