(14579) EFFICIENT
Operating Instructions
Operating Instructions
Wind Sensors EFFICIENT (14579)
Subject to change without notice.
9.
Technical data
Wind sensors with analogue mA-output
Measuring principle:
Hall Sensor Array, non-contact
Range of application:
Temperatures -30...+70 °C heated * • wind speed 0...60 m/s
Heating:
18 W heating • electronically controlled • The heating within the sensor head prevents blocking
of the moving parts under most climatological conditions.
Supply voltage:
24 VDC (20...28 VDC) · max. 800 mA
Housing:
Seawater-resistant Aluminium · anodized · IP 55 · shaft-Ø 32 mm · for mounting-bore Ø 30 mm
at max. 10 mm material thickness
Dimensions:
See dimensioned drawings
Included in delivery:
1 sensor
For connection to:
Data processing system, e. g. TROPOS, Ser[LOG]Plus · power supplies · user specific evalua
-
tion systems (not included in delivery )
Parameters
Wind direction
Wind speed
Id. 00.14579.100 040
Id. 00.14579.200 040
Measuring elements:
wind vane • stably
3-armed cup anemometer •
fibre-reinforced plastics
fail-safe plastics
Measuring ranges:
0...360°
0.7...50 m/s
Accuracy:
± 2°
< ± 2 % FS
Resolution:
2°
< 0.02 m/s
Starting value:
< 0.7 m/s
< 0.7 m/s
Output:
4...20 mA = 0...360° •
4...20 mA = 0...50 m/s •
max. load 600
Ω
max. load 600
Ω
• compensated
Weight:
0.35 kg
0.25 kg
*) [Remark: In case of icing and formation of ice at the movable sensor measuring element
the function is restricted for the period of icing. For installation sites with high risk of icing
LAMBRECHT provides for specially heated sensors.]
Technical data - Cable
Flame resistance of the cable: acc. to UL Style 20549
Warranty
Please note the loss of warranty and non-liability by unau
-
thorised manipulation of the system. You need a written
permission of the LAMBRECHT meteo GmbH for changes
of system components. These activities must be operated
by a qualified technician.
The warranty does not cover:
1. Mechanical damages caused by external impacts (e. g.
icefall, rockfall, vandalism).
2. Impacts or damages caused by over-voltages or elec-
tromagnetic fields which are beyond the standards and
specifications in the technical data.
3. Damages caused by improper handling, e. g. by wrong
tools, incorrect installation, incorrect electrical installation
(false polarity) etc.
4. Damages which are caused by using the device beyond
the specified operation conditions.
Disposal
LAMBRECHT meteo GmbH is listed and registered at the
Stiftung Elektro-Altgeräte Register ear under:
WEEE-Reg.-No. DE 45445814
In the category of monitoring and control instruments, device
type: "Monitoring and control instruments for exclusively com-
mercial use".
Within the EU
The device has to be disposed according to the
European Directives 2002/96/EC and 2003/108/
EC (Waste Electrical and Electronic Equipment).
Do not dispose the old device in the household
waste! For an environmentally friendly recycling
and disposal of your old device, contact a certi-
fied disposal company for electronic waste.
Outside the EU
Please follow the regulations in your country regarding the
appropriate disposal of waste electronic equipment.
6
14579_EFFICIENT_b-de.indd 33.21
50 m/s
4 mA
0.28 mA
20 mA
0.7 m/s
25 m/s
LAMBRECHT meteo GmbH
Tel
+49-(0)551-4958-0
Friedländer Weg 65-67
Fax
+49-(0)551-4958-312
37085 Göttingen
E-Mail [email protected]
Germany
Internet www.lambrecht.net
