Overview
The WS510-UMB is a compact all-in-one weather sensor with measurement of temperature, relative humidity, air pressure, wind direction, wind speed and radiation (Class A, Kipp & Zonen CMP10 Pyranometer). It is part of the WS product family of professional intelligent measuring sensors with a digital interface and an integrated design with ventilated radiation protection for various environmental applications. One external temperature or rain sensor is connectable.
Benefits
Maintenance free operation as there are no moving parts that can wear out.
SDI-12 and RS485 with supported protocols UMB-Binary, UMB-ASCII, Modbus-RTU, Modbus-ASCII, and XDR.
All-in-one housing concept of a compact weather sensor combining several measurement parameters in one housing with only a single cable connection.
Specifications
Technical Attributes
| Communication | SDI-12 and RS485 with supported protocols UMB-Binary, UMB-ASCII, Modbus-RTU, Modbus-ASCII, XDR |
| Casing IP Rating | IP66 |
| Operating temp range 1 | -50 - +60 °C |
| Cable Length | 33 ft (10 m) |
| Wind Speed | Accuracy: ±0.3 m/s or ±3 % (0 - 35 m/s) ±5 % (˃35 m/s) RMS Measuring range: 0 - 75 m/s Measurement technology: Ultrasonic |
| Operating humidity | 0 - 100 % |
| Wind Direction | Accuracy: ˂ 3° RMSE ˃ 1.0 m/s Measuring range: 0 - 359.9 ° Measurement technology: Ultrasonic |
| Cable Connection | Open wires |
| Non-stability | ˂ 0.5 % (change/year) |
| Battery? | No |
| Weight EU | 3.3 lb (˂ 1.5 kg) |
| Non-linearity | ˂ 0.2 % (0 - 100 W/m²) |
| Solar Radiation | Accuracy: 5 % Measuring range: Maximum operational irradiance; 4000 W/m² Measurement technology: Kipp & Zonen CMP10 Spectral accuracy: 285 - 2800 nm Response time: ˂ 1.7 s (63 %), ˂ 5 s (95 %) Non-linearity: ˂ 0.2 % (0 - 100 W/m²) Non-stability: ˂ 0.5 % (change/year) |
| Analogue inputs | 1 |
| Relative humidity | Accuracy: ±2 % RH Measuring range: 0 - 100 % RH Measurement technology: Capacitive |
| Material enclosures | Plastics (PC) |
| Interface | RS485 2 wire Baud rate: 1200 - 38400 bit/s (Standard: 19200) or SDI-12 |
| Air Temperature | Accuracy: ±0.4 °F (-4 - +122 °F) or ±0.2 °C (-20 - +50 °C), otherwise ±0.9 °F (˃ -22 °F) or ±0.5 °C (˃ -30 °C) Measuring range: -58 - +140 °F (-50 - +60 °C) Measurement technology: NTC Resolution: 0.1 °C (-20 - +50 °C), otherwise 0.2 °C |
| Power supply | 12 - 24 VDC |
| Air Pressure | Accuracy: ±0.5 hPa (0 - +104 °F) or ±0.5 hPa (0 - +40 °C) Measuring range: 300 - 1200 hPa Measurement technology: MEMS capacitive |
| Dimensions (free text) | Ø150 mm (5.91 in) x 376 mm (14.8 in) |
Resources
Data Sheets (3)
Manuals (6)
Software/Firmware (6)
White Papers (2)
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