Power supply is possible with:
▪ A power supply unit (mounting rail or pluggable power supply) 18 to 24 VAC/DC
▪ A PoE device IEE 802.3 of power class 3 (up to 13 W).
▪ 230 V AC (optional). The device is equipped with a transformer and a power board (2) for connection
to 230 V AC.
The type of power supply is set by the position of the jumper.
To comply with the required EMC limit values, the device requires protective grounding.
Connect the PE conductor to the protective earth terminal.