HomeMatic HmIP-SRD, Инструкция по монтажу и руководство по эксплуатации

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Start-up
5.2 Establish power supply
In order to ensure that the equipment is
electrically safe, the feeding source must be a
safety extra-low voltage.
Please note the insulation stripping length of the
conductor to be connected, indicated on the
device.
Permitted cable cross sections for connecting to the rain
sensor are:
rigid cable [mm 2 ] flexible cable without ferrule [mm 2 ]
0.2.-1.5 0.2.-1.5
To integrate the rain sensor into your Homematic IP
system, power has to be supplied via an appropriate
power supply unit. Therefore, proceed as follows:
• Loosen the four screws (E) on the back of the
housing using the Torx key supplied ( see figure 3 ).
• Remove the housing cover.
• If necessary, remove the perforated cable
bushing to facilitate installation. Then, lead the
power supply cable through it.
• Unscrew the nut and the locknut of the supplied
cable gland (D) ( see figure 4 ).
• Lead the supply cable through the nut ( see figure
5 ).