Anemometer Interface with LCD

In stock (10 items available)
  • Weight
    0.25 kg
  • SKU
    KTL-250

Anemometer interface with voltage or current retransmission of wind speed and direction. USB and RS-485 Modbus communication. Dual independent relay outputs for alarms. 8-24 VDC powered.

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The KTA-250 is an anemometer monitoring and alarming card. It allows the wind speed and direction to be measured with a Davis Instruments DS7911 Anemometer, without the need for the entire weather station.

Monitoring of the wind speed and direction can be done via the analog retransmission channels with 0-5V, 1-5V, 0-20mA or 4-20mA outputs. As well as monitoring the speed and direction, 2 alarm relays can be programmed to activate at a certain speed or wind direction range, or combination of the two. Wind speed and direction can also be monitored using the Modbus protocol with either USB or 2-wire RS-485 connection. All settings are set using the Modbus protocol and the provided software.

Software:

We supply a software configuration package called "KTA-250 Configurator" which is a simple to use program. The configuration software allows the user to monitor the wind speed and direction, as well as the maximum and minimum speeds, and allows the user to configure all the available settings.

  • Power Supply: 8 to 24VDC
  • Current Consumption: <100mA
  • Operating Temperature: -40 to 85°C
  • Protocol:  Modbus RTU via USB or 2-wire RS485
  • Interface to PLCs using the Modbus protocol
  • Interface to PLCs/Instruments or other controllers using 4-20mA or 0-5V signals
  • Alarms can be monitored by the on-board relays or via the Modbus protocol
  • Generate relay alarms depending on the wind speed and direction
  • Monitor both the wind speed and direction
  • Connects to Davis Instruments DS7911 Anemometer
  • DIN Rail or wall/panel mount
  • Dimensions: 115L × 90W × 40H (mm)

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

Full Terms and Conditions

By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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