BZB Gear BG-B20SA User manual

BG-B20SA
HD Color Video Camera
User Manual

1
Preface:
Thanks for using our HD color video conference camera.
This manual introduces the functions, installation, and operation of the HD camera. Prior
to installation and usage please read the manual thoroughly.
Warning
●Do not expose the camera to rain or moisture
●To reduce the list of electric shock do not remove the cover. Servicing should only be
done by qualified professionals.
●Please use a soft cloth to clean the camera. To prevent damage to the housing avoid
using any corrosive or abrasive cleaners.
Electrical Safety
Installation and operation must conform with local standards.
Caution to transport
Avoid stress, vibration and moisture in transport, storage and installation.
Polarity of power supply
The power supply of the product is ±12V, polarity of the power supply drawing pic 0.1.
Pic 0.4.1 Power plug
Installation Precautions
This camera must be placed on a smooth and level surface
Never power on before installation is completed.
Do not disassemble camera
There are no user-serviceable parts in this camera. Unauthorized disassembly will void
your warranty.
Attention
This camera may be sensitive to electromagnetic fields that can distort the image.

2
Content
1. Quick Start Guide............................................................................................................4
1.1 CAMERAINTERFACE EXPLANATION.................................................................................................................4
1.2 POWER ON SELF-TEST...................................................................................................................................5
1.3 VIDEO OUTPUT..............................................................................................................................................5
1.4 BRACKETMOUNTING.........................................................................................................................6
2. Product overview ..................................................................................................................7
2.1 PRODUCT INTRODUCTION.........................................................................................................................7
2.1.1 Dimension......................................................................................................................................7
2.1.2 Accessories ...................................................................................................................................7
2.2 MAIN FEATURES ......................................................................................................................................8
2.2.1 Camera performance.....................................................................................................................8
2.2.2 Network performance ....................................................................................................................8
2.2.3 Technical specifications.................................................................................................................8
2.2.4 Keyboard Introduction .................................................................................................................10
3.Application Instruction.........................................................................................................10
3.1 VIDEO OUTPUT ...........................................................................................................................................10
3.1.1 Power-On Initial Configuration...........................................................................................................10
3.1.2 Video output....................................................................................................................................... 11
3.2 MENU SETTING....................................................................................................................................... 11
3.2.1 Main menu......................................................................................................................................... 11
3.2.2 System setting ...................................................................................................................................12
3.2.2 Camera settings.................................................................................................................................12
3.2.3 ZOOM ................................................................................................................................................16
3.2.4 Video Format .....................................................................................................................................16
3.2.5 VERSION...........................................................................................................................................17
3.2.6 RESTORE DEFAULT.........................................................................................................................17
4. NETWORK CONNECTION................................................................................................................................18
4.1 Connection Mode..................................................................................................................................18
4.2.1 Web client....................................................................................................................................20
4.2.2 Preview............................................................................................................................................21
4.2.4 Configuration...................................................................................................................................21
4.2.5 Video configuration .........................................................................................................................22
4.2.6 Network configuration .....................................................................................................................24
4.2.7 System configuration.......................................................................................................................24
4.2.8 Logout .............................................................................................................................................25
5 Serial communication control............................................................................................25
5.1 VISCAPROTOCOL LIST..........................................................................................................................26
5.1.1 Camera return command (Correct) .............................................................................................26
5.1.2 Camera control command...............................................................................................................26
5.1.3 Inquiry command.............................................................................................................................30
5.2 PELCO-D PROTOCOL COMMAND LIST..........................................................................................................32
5.3 PELCO-PPROTOCOL COMMAND LIS............................................................................................................32

3
6 Camera Maintenance and Troubleshooting .....................................................................33
6.1 CAMERA MAINTENANCE.............................................................................................................................33
6. Maintenance and Troubleshooting.....................................................................................33
6.1 MAINTENANCE ............................................................................................................................................33
6.2TROUBLESHOOTING.....................................................................................................................................34
7 Warranty ............................................................................................................................34
8 Mission Statement.............................................................................................................35

4
1. Quick Start Guide
1.1 Camera Interface Explanation
Pic 1.1 Back plate
1. HD-SDI interface
2. Audio-IN interface(3.5mm)
3. LAN interface
4. RS485 interface，support VISCA, PELCO-D, PELCO-P protocol
4.1 RS485 D-
4.2 RS485 D+
4.3 RS485 GND
5. Power interface，DC+12V，notes for polarity
5.1 DC+12V negative
5.2 DC+12V positive
6. Power indicator
7. Keyboard
7.1 Zoom In/Right
7.2 Focus -/Down
7.3 Zoom Out/Left
7.4 Focus +/Up
7.5 Menu/Confirm