Download Installation Manual - Security Camera King

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APPENDIX Ⅰ THUNDER PROOF AND SURGE PROTECTION ....................... 19
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APPENDIX Ⅱ ABOUT RS485 BUS.................................................................. 20
7.1
RS485 Bus Main Feature ............................................................................................................ 20
7.2
RS485 Bus Transmission Distance .......................................................................................... 20
7.3
The Problem in Practical Use .................................................................................................... 20
7.4
RS485 Bus FAQ ............................................................................................................................ 21
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