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The switch is designed to prevent incorrect battery connection. However, if that
happens, Polarity Mistake indicator will light up only for the battery that was
installed incorrectly.
7.6 Power supply connection
The switch is connected to 230VAC source. Power supply cable is pulled into
the unit through PG13,5 cable gland and is connected to the power supply unit
(section 3.5).
Figure 7.6
– Switch connection scheme.
7.7 Camera connection
Camera connection recommendations:
1. Use a 4-pair shielded twisted pair, at least category 5
2. Use shielded RJ45 connections
