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DELTA GROUP VIVOTEK, Quick Installation Manual

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DELTA GROUP VIVOTEK Quick Installation Manual Download Page 9

©  2021 VIVOTEK Inc. All rights reserved. 

Grounding Rod  

9 

‣

Grounding Rod needs to have good electrical conductivity, usually we use copper ground rod 
because it is cheaper and have good electrical conductivity. 

‣

Ground Rod resistance value needs to be less than the electrical device. Different country have 
different specification, usually it is recommended to be less than 10ohm. 

Grounding Resistance Tester 

10 ohm 

Summary of Contents for VIVOTEK

Page 1: ...Surge Protection Quick Installation Guide General Cameras Aug 10 2021...

Page 2: ...Installation Guide...

Page 3: ...nstallation guide 3 Right picture it the recommended topology of surge protector solutions it contains lightning rod surge protector bus bar and grounding rod For the correct installation of lighting...

Page 4: ...vices protection Lightening Rod Lightening Rod Grounding Electrode Camera ground connected to surge protector Grounding wire for lighting Rod Surge protector Bus Bar for ground connections Outdoor rat...

Page 5: ...ghts reserved Lightening rod 5 Lightning rod should be installed in the highest point of the structure Lightning rod need to have independent grounding DO NOT use the same grounding as devices Wire Li...

Page 6: ...ll rights reserved Surge protector 6 Every devices should installed with a surge protector The distance between camera and surge protector should be less than 1m Every surge protectors need to connect...

Page 7: ...nnect together with a ethernet cable for example and are grounded to 3 points A1 A2 and A3 Because these devices are connect to separate ground point so they have voltage difference and this might cau...

Page 8: ...one command point bus bar instead of connect to ground separately there s no voltage difference between them The current will not pass through the ethernet cable between devices and causing loop D1 D2...

Page 9: ...ctivity usually we use copper ground rod because it is cheaper and have good electrical conductivity Ground Rod resistance value needs to be less than the electrical device Different country have diff...

Page 10: ...Good Installation Example...

Page 11: ...2021 VIVOTEK Inc All rights reserved 11 Surge Protection Grounding Wire in Cabinet This grounding wire should connect to Bus Bar...

Page 12: ...2021 VIVOTEK Inc All rights reserved 12 Well organized within cabin...

Page 13: ...2021 VIVOTEK Inc All rights reserved 13 All the devices are well grounded...

Page 14: ...Bad Installation Example...

Page 15: ...2021 VIVOTEK Inc All rights reserved 15 Case 1 PCBA burn with MTL surge protector ZB24585...

Page 16: ...2021 VIVOTEK Inc All rights reserved 16 Case 2 IP9191 HP PCBA burn Cont Housing is not grounded and there no surge protector installed...

Page 17: ...Information for Trouble Shooting...

Page 18: ...Device Information Camera enclosure Switch Surge protector Other used devices Structure diagram Installed location outdoor or indoor Distance between camera and surge protector Screenshots Installed...

Page 19: ......

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