Wind speed indicator WM44-EVO11 V3 series

frequencyLCD3-digit

Wind speed and direction display for outdoors with data recording. IP65. WM44 V3 is a wind speed and direction display for outdoors with 2 alarm relays. Possibility of connecting wind sensors with a frequency, 4-20 mA analogue or RF output. Also wind direction sensors with 4-20mA analogue or RF output can be connected too. An anemometer and a wind vane or 2 anemometers can be connected at the same time. Last 96 hours graphic on screen and data recording in internal memory. For outdoor/indoor installation (IP65) Backlighted Graphic Liquid Crystal Display Adjustable wind speed alarms 4-20mA analogue output Last 96 hours graphic uSD-based datalogger Sensors The following sensors can be connected: • Anemometers: pulses output, 4-20mA or RF*. • Wind vanes: 4-20mA or RF* Anemometer and Wind vane can be connected and showed at the same time, also 2 anemometers but they must be 4-20mA or different types, 2-pulses output anemometers or 2-RF anemometers Alarms The alarm is triggered when the wind speed reaches or exceeds theprogrammed value. It includes a delay, configurable by keyboard, toprevent the alarm from being triggered by gusts of wind. 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. If ALARM2 is triggered, the reading will blink to warn about the danger. If the 2 alarms are reffered to the same anemometer, the activation of ALARM2 deactivates ALARM1. Alarms configuration: Trigger values, polarity, intermittent or continuous alarm, alarm latching (only ALARM2) Alarms outputs