Operating Manual V25/09.2019
Ventus / Ventus-X / V200A
Chapter Contents 3
Contents
Contents ....................................................................................................................................................... 3
1 Please Read Before Use ....................................................................................................................... 5
1.1 Symbols Used................................................................................................................................ 5
1.2 Safety Instructions ......................................................................................................................... 5
1.3 Designated Use ............................................................................................................................. 5
1.4 Incorrect Use ................................................................................................................................. 5
1.5 Warranty ........................................................................................................................................ 5
1.6 Brand Names ................................................................................................................................. 5
2 Scope of Supply .................................................................................................................................... 6
3 Order Number ........................................................................................................................................ 6
4 Accessories ........................................................................................................................................... 6
5 Additional Documents and Software ................................................................................................... 6
6 Equipment Description ......................................................................................................................... 7
6.1 Wind .............................................................................................................................................. 7
6.2 Virtual Temperature ....................................................................................................................... 8
6.3 Air Pressure ................................................................................................................................... 8
6.4 Heating .......................................................................................................................................... 8
7 Generation of Measurements ............................................................................................................. 10
7.1 Current Measurement (act) .......................................................................................................... 10
7.2 Minimum and Maximum Values (min and max) ........................................................................... 10
7.3 Average Value (avg) .................................................................................................................... 10
7.4 Vectorial Average Value (vct) ...................................................................................................... 10
8 Measurement Output .......................................................................................................................... 11
8.1 Virtual Air Temperature ................................................................................................................ 11
8.2 Heating Temperature ................................................................................................................... 11
8.3 Air Pressure ................................................................................................................................. 11
8.4 Wind Speed ................................................................................................................................. 12
8.5 Wind Direction ............................................................................................................................. 12
8.6 Wind Measurement Quality ......................................................................................................... 13
8.7 Status Information ........................................................................................................................ 13
9 Installation ........................................................................................................................................... 14
9.1 Fastening ..................................................................................................................................... 14
9.2 North Alignment ........................................................................................................................... 15
9.3 Selecting the Installation Location ............................................................................................... 16
10 Connections ........................................................................................................................................ 18
10.1 Supply Voltage............................................................................................................................. 19
10.2 RS485 Interface ........................................................................................................................... 19
10.3 Analog Interface Circuits .............................................................................................................. 19
10.4 Control line................................................................................................................................... 20
10.5 Connection to ISOCON-UMB (8160.UISO) ................................................................................. 20
10.6 Use of surge protector (8379.USP-V) .......................................................................................... 20
10.7 SDI12 Connection ........................................................................................................................ 21
11 Commissioning ................................................................................................................................... 22
12 Configuration and Test ....................................................................................................................... 22
12.1 Lufft ConfigTool ........................................................................................................................... 22
12.2 Configuration ............................................................................................................................... 22
12.3 Value retrieval .............................................................................................................................. 28
13 Firmware Update ................................................................................................................................. 31
14 Maintenance ........................................................................................................................................ 31
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