TECHNICAL FEATURES Electrical features Inputs Type of input signal Square, triangular or sinusoidal 1-750 Hz / 5-35 Vdc o 4-24 Vac Input impedance -For connection with Anemo4403 or Namur: 1000 ohm -Direct: 10 k ohm Sensors admitted Anemo4403 V3 sensor -3 wire sensor -Namur -Direct signal (see “type of input signal) QDi__electronics Electronics at the service of industry Assembling on DIN 46 277 and DIN EN 50 022 0106030701 WM44-DRM V3 230Vac Other devices of WM44 V3 range Power output for sensors 10 Vdc or 20Vdc +/- 10% 0,5 W (only for panel version) Max. connectable impedance 500 Ohm (4-20mA analogue output) Analogue output resolution 1000 dots Analogue output accuracy 1,5% Compatible anemometers and wind vanes General features Dimensions See drawings Maximum measurable speed 999 km/h, 999MPH, 99.9 m/s *For other references, please contact us. WM44-P V3 / WM44-DRM V3 WM44 V3 range of IED Electronics. Anemometer display with alarms. QO___ electronics IED Electronics Solutions S.L. Pol. Plazaola E 6, 31195 Aizoain. Navarra (Spain) www.iedelectronics.com [email protected] All dimensions and sizes are approximate. Specifications and prices are subject to change without notice. WM44 V3 have a 3-digit wind speed reading in km/h, MPH or m/s. Choosing one of the 3 options is possible at any time by pressing “SELECT”. They admit 2 and 3 wire sensors and have a 10-20 Vdc power output. Wind speed display with 2 alarms Pre-configured to work with Anemo4403 V3 pulses output sensor Adjustable pre-alarm and alarm 4-20mA or 0-10V analogue output upon request

PROGRAM STEPS Alarms The alarm is triggered when the wind speed reaches or exceeds the programmed value. It includes a configurable delay to prevent the alarm from being triggered by gusts of winds. The alarm is deactivated when the wind speed drops below the programmed value. It also has a configurable delay to prevent the alarm from being deactivated by temporary periods of low-intensity wind. The activation of ALARM2 deactivates ALARM1. When ALARM2 is activated, the reading will blink to warn about the danger. Alarms configuration: Trigger values, polarity, intermittent or continuous alarm,...