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Lufft / OTT

WS200-UMB

Weather Station / Anemometer · Navigation & Bridge Equipment

Class-certified type (DNV register) · technical data sheet not yet verified

Lufft / OTT WS200-UMB is a marine Anemometer within the Navigation & Bridge Equipment group. Equipment of this type is typically installed on or around the bridge, with sensors, antennas or remote units positioned where they can obtain the required ship or environmental data. Its primary duty is the vessel function associated with the Anemometer, supplying information or records needed for navigation, monitoring or regulatory operation, and it depends on its primary sensor or input device, processing unit, shipboard interfaces and power supply remaining correctly connected and configured. Neighboring variants can differ in rating, size, interface, approval basis or arrangement, so the complete model designation and actual nameplate data are important for identification. It normally interfaces with bridge power, the relevant sensors or antennas, navigation data networks and alarm or recording interfaces as fitted.

Specifications

Technical data.reference — unverified

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DimensionsØ approx. 150 mm, height approx. 194mm
WeightApprox. 0.8 kg
Wind direction0 … 359.9 °
Wind speed0 … 75 m/s
Heating20 VA at 24 VDC
Protection type housingIP66
InterfaceRS485, 2-wire, half-duplex
Op. power consumption4...32 VDC
Op. humidity range0 … 100 %
Op. temperature range–50 … 60 ° C
TypeCompact Weather Station
Marine gradeYes
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

The Lufft WS200-UMB is an ultrasonic wind sensor designed for professional environmental applications, providing accurate wind direction and speed measurements.

Applications

  • Environmental monitoring
  • Weather stations

Features

  • Ultrasonic wind measurement
  • Integrated electronic compass
  • Digital interface
  • IP66 protection
  • RS485 interface

Options

  • External temperature sensor
  • Rain sensor
  • UMB Interface converter
  • Digital-analog converter
  • Connection cable
Lufft / OTT WS200-UMB – Photo (bd858f00872b_S1-1 S. 1)
Photo · bd858f00872b_S1-1 · S. 1
Lufft / OTT WS200-UMB – Drawing (bd858f00872b_S1-1 S. 1)
Drawing · bd858f00872b_S1-1 · S. 1
Source: OTT WS200-UMB datasheet, p. 1
Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Inspect exposed sensors or antennas, cable routes, connectors, power supplies, displays and network interfaces. Confirm that indicated or recorded data is plausible and that built-in tests and alarms operate. Compare configuration and test results with the vessel's approved records and manufacturer documentation.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

Keep maker-recommended fuses, connectors, sensor accessories, fans, interface or power modules and other approved line-replaceable items that match the installed configuration.

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Related models

Also in Weather Station / Anemometer.

Other models of the same equipment type, Lufft / OTT first.

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