Installation Manual
Table Of Contents
- Regulatory Information
- Foreword
- Important Safeguards and Warnings
- 1 Structure
- 2 Install the Camera
- Appendix 1 Thunder-Proof and Surge Protection
- Appendix 2 RS-485 Cable
- Appendix 3 Relationship between Cable Diameter (12V DC) and Transmission Distance
- Appendix 4 Wire Gauge Reference Sheet
- Appendix 5 Cybersecurity Recommendations
Thunder-Proof and Surge Protection 13
Thunder-Proof and Surge
Protection
Install Lightning Protection Devices Indoors
You shall use multiple copper cables whose cross-sectional area are not less than 25mm
2
to
connect the yellow-green ground cable/ground screws to the indoor equipotential earthing
terminals. See Appendix figure 1-1.
Appendix figure 1-1 Instal lightning protection device indoors
Appendix table 1-1 Description of lightning protection device
No.
Name
1 Yellow-green ground cable
2 Indoor equipotential earthing terminal