AI-Vue Camera Quick Start Guide
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2.5.3 Ground cable installation
The ground impedance cannot exceed 5 ohms.
2.5.4 Audio and alarm cable
It is recommended that twisted pair cables be used as alarm cables. The diameter of
the cable core ranges from 22AWG to 28 AWG. The impedance of the entire cable is
less than or equal 100 ohms.
The method of connecting audio and alarm cable is shown below.
Figure 2.10 Audio and alarm cable