3 - 40
021774/07/14
Contents
1
Device version ........................................................................................................................... 5
2
Application ................................................................................................................................. 5
3
Structure / Mode of operation .................................................................................................... 6
4
Installation of COMPACT WSC11 Weather Station ................................................................... 8
4.1
Selection of installation site ................................................................................................. 8
4.2
Mechanical installation ........................................................................................................ 9
4.2.1
Alignment to north....................................................................................................... 10
4.3
Electrical installation .......................................................................................................... 11
4.3.1
Cable, cable preparation, connector installation .......................................................... 11
4.3.2
Diagram of connections .............................................................................................. 12
4.3.3
Connection using cable 509 584 / 509 585 (optional accessory)................................. 12
5
Maintenance ............................................................................................................................ 13
6
Interface .................................................................................................................................. 14
6.1
Command interpreter THIES ............................................................................................. 14
6.1.1
Data telegrams ........................................................................................................... 15
6.2
Command interpreter MODBUS RTU ................................................................................ 19
6.2.1
Measuring values (Input Register) .............................................................................. 20
6.2.2
Commands (Holding Register) .................................................................................... 24
6.3
Commands and description ............................................................................................... 25
6.3.1
Command AI ............................................................................................................... 25
6.3.2
Command BR ............................................................................................................. 26
6.3.3
Command CI .............................................................................................................. 26
6.3.4
Command DC ............................................................................................................. 27
6.3.5
Command DO ............................................................................................................. 27
6.3.6
Command FB ............................................................................................................. 27
6.3.7
Command ID .............................................................................................................. 27
6.3.8
Command KY ............................................................................................................. 28
6.3.9
Command LC ............................................................................................................. 28
6.3.10
Command RS .......................................................................................................... 29
6.3.11
Command SH .......................................................................................................... 29
6.3.12
Command SV .......................................................................................................... 30
6.3.13
Command TR .......................................................................................................... 30
6.3.14
Command TT .......................................................................................................... 31
6.3.15
Command TZ .......................................................................................................... 31
7
LED signals ............................................................................................................................. 32
8
Technical data ......................................................................................................................... 33
9
Dimension drawing [in mm] ..................................................................................................... 36
10
Accessories (optional) .......................................................................................................... 37
