Title: 370.011 OE501 Siemens Sitrans FUE080 Flowmåler.pdf
Connecting 5.2 Wiring the power supply and the outputThe transmitter is available in three versions:Battery-powered onlyMains-poweredMains-powered with battery back-upDetermine the transmitter power source type by reading the nameplate or via the product code.Note Change of power sourceThe specified type of power supply cannot be altered. E.g. a battery-powered transmitter cannot be upgraded with additional mains power.SITRANS FUS080 transmitter26Operating Instructions, 07/2012, A5E03059912-02Connecting 5.2 Wiring the power supply and the output1. Wire battery (battery-powered versions only).Figure 5-3 Wiring the battery2. Connect power supply to L1, N and protective earth (PE) (mains-powered versions only).Figure 5-4Power supply and output connectionNOTICECable strapsIt is recommended to use cable straps.3. Fix power supply cable to terminal housing with clamp (mains-powered versions only).SITRANS FUS080 transmitterOperating Instructions, 07/2012, A5E03059912-02