Siemens QMX3.P74-1BSC - Installation and Safety; KNX PL-Link Wiring; Safety Precautions

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QMX3... Wall-mounted sensors and room operator units for KNX PL-Link, KNX S-mode and KNX LTE-Mode CM2N1602en_07
Siemens Building Technologies 2017-05-22
Sample icons are available in the label
template M1602.1
Information. e.g. on room operator unit
location or on room type (free text)
• For KNX PL-Link wiring (topology, allowed cables and cable length), see the
Desigo TRA installation guide, CM111043.
• Use the correct cables for the KNX PL-Link bus
• Do not interchange the wires of the KNX PL-Link cable.
– The red terminal is for KNX PL-Link +
– The gray terminal is for KNX PL-Link –
• For KNX S-mode follow the KNX regulations
• Observe all local installation regulations.
Caution!
• The devices are not protected against accidental connection to AC 230 V.
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