TECHNICAL FEATURES WV4403 4-20 mA Electrical features References Power supply Maximum current Output Maximum loop impedance WV5h25 4-20 mA Electrical features Power supply Consumption with heater ta >6°C ( +-3°C) Average consumption with heater ta <6°C ( +-3°C) Maximum current Maximum loop impedance Accessories Measurements Range Starting speed 0103010505 Stainless steel bracket AISI 304 01030105061 Stainless steel bracket plus hardware for mounting the wind sensor on the backet Survival speed 01030105071 Magnets for flat ferromagnetic surfaces. This fixation system can support up to 90 kg 0103010508 2 steel clamps kit that can be fixed to irregular 110 unit minimum order. On sale exclusively with wind sensor. General Features QO j.__electronics Electronics at the service of industry Material PA+FV / Aluminium Bearings Stainless steel X65Cr13 *For other references, please contact us. Weight (with no cable) 170 g WV4403 4-20mA Operating temperature (ice free) -20°C +60°C EMC EN 61000-6-2:2001 WIND VANE WV4403 4-20mA WV5H25 4-20mA (HEATED) WV4403 range of IED Electronics. Wind direction sensor designed for different industries and sectors. IED Electronics Solutions S.L. Pol. Plazaola E 6, 31195 Aizoain. Navarra (Spain) www.iedelectronics.com [email protected] CA-01030107 (04/01/2018) All dimensions and sizes are approximate. Specifications and prices are subject to change without notice. WV4403 detects the vane position by using magnetic sensors avoiding wear and tear. It generates a 4-20mA analogue output, depending on the wind direction. The heated version works from -20 °C. When the temperature is higher than +6° C, the heater switches itself off automatically to reduce the consumption. High resistance to radio frequency interference (RFI) and electromagnetic interference (EMI) 4-20mA passive analogue output Magnetic measuring principle, with no wear and tear or dead zones Stainless steel bearings

APPLICATIONS WIND SPEED - OUTPUT RATIO TABLE ORIENTATION VANE WV4403 has been designed to be used in industrial applications. Connected to devices such as dataloggers, PLCs, analogue signal displays (see our references WM44-EVO11, V10, V12, BS100/3 4-20mA), it measures the wind direction and/or activates predefined alarm values. Application examples: Irrigation control system, automation in greenhouses, solar trackers, ropeways at ski resorts, cranes, wind turbines, weather stations etc. All those applications that contribute to a greater control and greater security. Besides, WV5H25 has been...