- Wind displayed in km/h or mph just by pressing a button
- 3-digit read out
- Configuration via program through 4 pushbuttons
- Programmable pre-alarm and alarms
- Compatible with all anemometer sensors
- 96x48 mm format. Designed for panel mounting
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| Affichage |
| modèle WM44P |
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| Introduction |
Display unit and wind speed sensor with pre-alarm and alarm. Ideal in conjunction with the Anemo4403 sensor. Adaptable to a wide range of anemometer sensors. Pre-alarm (ALARM1) and Alarm (ALARM2). |
Designed for panel mounting, such as in electrical cabinets. Especially designed for construction cranes. For installation on DIN RAIL see model WM44-P. |
| Features |
| DISPLAY: 3-digit wind read out. 2 alarm indicator LEDs enabled “AL1 and AL2”. Wind speed in km/h and mph. Programming in kilometres/hour ( km/h) or in miles/hour (mph). P01 You can switch between km/h and mph at any time by pressing “Select”, a user accessible button. ALARMS: The alarm is triggered when the programmed value is reached or surpassed and it has includes a delay to prevent false alarms due to short gusts. The alarm is disabled when the wind speed drops below the programmed value and provided this condition persists for a minimum period. When ALARM 2 is enabled ALARM 1 is disabled. When ALARM 2 is enabled, the reading on the display will blink, as a warning. |
Alarms can be programmed for the following: trigger values,
intermittent or continuous, interlocked (only alarm2). The alarm outputs are through voltage-free relay contacts. Choice between: on contact open or on contact close. Possibility of alarm interlock 2. With the alarm disabled when the unit’s power supply is cut off. ANEMOMETER SENSORS: Suitable for a wide range of sensors: Power supply sensors: 20 V or 10 VDC, from the unit itself. types : 3-wire and 2-wire (see examples on faceplate connections from the unit itself). We RECOMMEND pairing the unit with our Anemo4403 model. PRESET USER PROGRAM CONFIGURATION. In addition to user-programmed another, alternative programming can be saved in memory. This can be retrieved any time by going to the program step. P00 option 4. |
| Technical characteristics |
| Power supply | 230 VAC 50-60 Hz (other voltages, please consult us) |
Reading precision ( 100 Hz=100 km/h ) |
+/- 1 |
| Power consumption | < 3.5 VA | Maximum speed | 999 km/h /620 mph |
| Input signal | periodic square, sine-wave, triangular. 1 to 750 Hz . 5 to 35 VDC or 4 to 24 VAC. |
Relay contacts | 4 Amps 250 VAC. |
| Non-condensing relative humidity
in accordance with IEC 68-2-3 and IEC 68-2-27 |
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| Input impedance | -For Anemo4403 sensor or namur connection : 1000 Ω -Direct: 10 kΩ |
Shocks in accordance with IEC 68-2-27 | |
| Types of input: Compatible sensors |
- Sensor mod. onix Anemo4403 - 3-wire sensors (pnp,npn..) - namur - Direct outside signal (see “Input signal” ) |
Vibrations in accordance with IEC 68-2-6 | |
| Output power supply sensors |
10 or 20 VDC (+-10%) | IP protection level | IP50 |
| Operating temperature | -20 °C a 70 °C | Approximate weight | 0.350 kg approx. |
| Connections |
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| Dimensions |
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