Denkovi DAEnetIP4 User Manual page 16

DAEnetIP4 User Manual
08 June 2018
Additionally, you can check if the supply adaptor has this sign:
-
+
Figure 13. The power supply must be marked with this sign
DAEnetIP4 has protection against reverse polarity which is actually diode
in parallel of the supply jack but it is still not recommended to reverse the
voltage polarity!
DAEnetIP4 does not accept AC supply voltage. It is highly recommended
to check the power supply source parameters before turning on the
module.
The power supply equipment shall be resistant to short circuit and
overload in secondary circuit.
When in use, do not place the equipment so that it is difficult to disconnect
the device from the power supply.
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