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Siemens
Desigo TRA Engineering, mounting and installation
CM111043en_09
Building Technologies
Contents
2016-02-22
Passive resistance sensors and resistance transmitters ....................... 41
Active sensors DC 0 … 10 V ................................................................ 42
Technical data for the analog inputs ..................................................... 43
Digital outputs (relays, triacs) ............................................................... 44
Admissible relay load ........................................................................... 44
Triacs and AO 0-10V on DXR2 AC 230 V: engineering ......................... 45
Analog outputs DC 0...10 V .................................................................. 47
Ethernet network ............................................................................... 48
Network topologies .............................................................................. 48
Power over Ethernet (PoE) .................................................................. 49
MS/TP networks ................................................................................. 51
Network requirements .......................................................................... 51
Technical data BACnet MS/TP ............................................................. 54
KNX PL-Link room bus ...................................................................... 57
Bus power supply ................................................................................ 57
Internal KNX PL-Link power supply ...................................................... 57
External bus supply ............................................................................. 58
Commissioning notes ........................................................................... 61
Technical data KNX PL-Link ................................................................. 62
Bus power supply ................................................................................ 63
Technical data DALI ............................................................................. 65
EnOcean RF networks ....................................................................... 66
Lighting conditions at mounting location ............................................... 68
Planning RF networks .......................................................................... 73
Commissioning RF link ........................................................................ 82