User Manual

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Contents
1 About this manual .......................................................................................................................... 5
1.1 Scope ..................................................................................................................................................... 5
1.2 Target audience ...................................................................................................................................... 5
1.3 Terms ..................................................................................................................................................... 5
1.4 Documentation ........................................................................................................................................ 6
2 Cyber security disclaimer ............................................................................................................... 7
3 Safety notes ................................................................................................................................. 8
4 Overview .................................................................................................................................... 12
4.1 Devices ..................................................................................................................................................12
4.2 Functions ...............................................................................................................................................13
4.3 Commissioning ......................................................................................................................................14
4.4 Engineering............................................................................................................................................14
4.5 User profile ............................................................................................................................................15
5 System limits .............................................................................................................................. 16
5.1 Device-related limits ...............................................................................................................................16
5.2 Memory management ............................................................................................................................16
5.3 Technical limits ......................................................................................................................................17
5.4 Limits for MS/TP ....................................................................................................................................18
5.5 Supported BACnet objects .....................................................................................................................18
5.6 BACnet revision .....................................................................................................................................18
6 Supported browsers ..................................................................................................................... 19
7 Planning (hardware) .................................................................................................................... 20
7.1 IT security ..............................................................................................................................................20
7.2 Ports for remote access .........................................................................................................................20
7.3 Topologies .............................................................................................................................................21
7.4 Power requirements ...............................................................................................................................22
7.4.1 Power consumption per device ...................................................................................................22
7.4.2 Transformer sizing AC 24 V........................................................................................................23
7.4.3 Power requirements for DC 24 V ................................................................................................24
7.5 Ethernet .................................................................................................................................................25
7.5.1 Cable .........................................................................................................................................26
7.5.2 Power over Ethernet (PoE) PoE .................................................................................................26
8 Mounting .................................................................................................................................... 28
8.1 Touch panels PXM... ..............................................................................................................................28
8.2 Web server ............................................................................................................................................30
9 Wiring ........................................................................................................................................ 31
9.1 Power supply AC 230 V .........................................................................................................................32
9.2 Power supply DC 24 V ...........................................................................................................................32
10 Disposal ..................................................................................................................................... 33
11 Appendix - Supported BACnet objects ........................................................................................... 34