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WB-M1W2 1-Wire to Modbus Temperature Measurement Module/en: различия между версиями
WB-M1W2 1-Wire to Modbus Temperature Measurement Module/en (просмотреть исходный код)
Версия 13:23, 19 июля 2019
, 4 года назадНовая страница: «Also, the device has an internal temperature sensor (NTC-thermistor).»
(Новая страница: «'''Version 2:''' Two external temperature sensor DS18B20 is connected on an active power circuit, connect the sensor GND to the GND terminal, a data output connec…») |
(Новая страница: «Also, the device has an internal temperature sensor (NTC-thermistor).») |
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| Строка 18: | Строка 18: | ||
'''Version 2:''' Two external temperature sensor DS18B20 is connected on an active power circuit, connect the sensor GND to the GND terminal, a data output connected to terminal 1 or 2 1-Wire, the sensor supply voltage is applied from the output to 5V out. In version 2 there is an additional protection of inputs 1-Wire. | '''Version 2:''' Two external temperature sensor DS18B20 is connected on an active power circuit, connect the sensor GND to the GND terminal, a data output connected to terminal 1 or 2 1-Wire, the sensor supply voltage is applied from the output to 5V out. In version 2 there is an additional protection of inputs 1-Wire. | ||
Also, the device has an internal temperature sensor (NTC-thermistor). | |||
В версии прошивки 4.0.0 и выше возможно также конфигурирование входов 1-Wire модуля как дискретных или счётных входов. | В версии прошивки 4.0.0 и выше возможно также конфигурирование входов 1-Wire модуля как дискретных или счётных входов. | ||