top of page

Module for Wind Measurement set

 

Models

  • WTM-100(Terminal Module)

  • WVM-100(Voltage Output Module)

  • WSM-100(Serial Output Module)

 

Terminal Module / WTM-100

  • WTM-100 helps to make connections between wind direction and speed sensors and data logger - Wind direction sensor(WWV-100), Wind speed sensor(WWA-100) and Data logger(KL400) are compatible with the module

  • Signal surge protector is installed for protecting the sensors

  • WTM-100 is integrated the cables with screw terminal for wiring so that it is easy to install and maintain

 

Voltage Output Module / WVM-100

  • This module convert outputs from 7-bit Gray Code of WWV-100 and pulse(Square Wave and TTL Level) of WWA-100 into 0~5 VDC

  • Signal surge protector is installed for protecting the sensors

  • WTM-100 is integrated the cables with screw terminal for wiring so that it is easy to install and maintain

 

Serial Output Module / WSM-100

  • This module convert outputs from 7-bit Gray Code of WWV-100 and pulse(Square Wave and TTL Level) of WWA-100 into RS232 or RS485 Serial Data

  • Signal surge protector is installed for protecting the sensors

  • WTM-100 is integrated the cables with screw terminal for wiring so that it is easy to install and maintain

 

 

 

Serial Output Module / WSM-100

  • Output methods : RS232 or RS485 (Jumper setting)

  • Transmission rate : 9600 bps, Data : 8bit, Stop : 1bit, Parity : none

  • CPu : Atmega8, 16 MHz

  • Memory : Program : 8 Kbyte, SRAM 1 Kbyte

  • Output cycle : 1 sec.

  • Transmission distance : Max 1 km

  • Surge protection : 400W, 40A(Max)

  • Cable : 10m

  • Power supply : 10 ~ 16 VDC, Around 20mA

  • Material(Box) : Polycarbonate

  • Protection grade : IP65

  • Size(w * d * h) : 170 * 80 * 65 mm

 

 

Applicable Sensors

  • WWA-100

  • WWV-100

 

 

 

 

Download

SPECIFICATIONS

 

Terminal Module / WTM-100

  • Wind speed output signal : 1 cycle per 29 Pulse, 0~1.5kHz, Square Wave, TTL Level

  • Wind direction output signal : 7-bit GRAY Code, TTL Level

  • Surge proection : 400W, 40A(Max)

  • Power supply : 10 ~ 16VDC

  • Material(Box) : Polycarbonate 

 

 

Voltage Output Module / WVM-100

  • Wind direction output signal : 0~5 VDC(0~360°)

  • Wind speed output signal : 0~5 VDC(0~75m/s)

  • Output cycle : 1 sec.

  • CPU : Atmega8, 16 MHz

  • DAC resolution : 12 bit

  • Zero Offset Drift less than or equal to 0.7mV

        Wind direction : less than or equal to 0.5°

        Wind speed: less than or equal to 0.15 m/s

  • Surge protection : 400W, 40A(Max)

  • Power supply : 10 ~ 16 VDC, Around 20mA

  • Material(box) : Polycarbonate

  • Protection grade : IP65

 

bottom of page