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
5 Functions in detail ....................................................................................................................... 15
5.1 User profile ............................................................................................................................................15
5.2 Access levels .........................................................................................................................................16
6 System limits .............................................................................................................................. 18
6.1 Device-related limits ...............................................................................................................................18
6.2 Memory management ............................................................................................................................18
6.3 Graphics-based operation ......................................................................................................................19
6.4 Technical limits ......................................................................................................................................20
6.5 LonWorks limits......................................................................................................................................21
6.6 Limits for MS/TP ....................................................................................................................................21
6.7 Supported BACnet objects .....................................................................................................................21
7 Compatibility ............................................................................................................................... 22
7.1 Compatibility with earlier systems ...........................................................................................................22
7.2 Compatibility with earlier devices ............................................................................................................22
8 Supported browsers ..................................................................................................................... 24
9 Planning (hardware) .................................................................................................................... 25
9.1 IT security ..............................................................................................................................................25
9.2 Ports for remote access .........................................................................................................................25
9.3 Topologies .............................................................................................................................................26
9.4 Power requirements ...............................................................................................................................28
9.4.1 Power consumption per device ...................................................................................................28
9.4.2 Transformer sizing AC 24 V........................................................................................................29
9.4.3 Power requirements for DC 24 V ................................................................................................30
9.5 Ethernet .................................................................................................................................................31
9.5.1 Cable .........................................................................................................................................32
9.5.2 Power over Ethernet (PoE) PoE .................................................................................................32
10 Mounting .................................................................................................................................... 34
10.1 Touch panels PXM... ..............................................................................................................................34
10.2 Web server ............................................................................................................................................36
11 Wiring ........................................................................................................................................ 37