WB-M1W2 1-Wire to Modbus Temperature Measurement Module/en: различия между версиями
(Новая страница: «'''Version 1:''' Two external DS18B20 temperature sensors are connected via a parasitic power supply circuit, when the +5V and GND pins are connected to the GND t…») |
(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…») |
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''' | '''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. | ||
Также в устройстве присутствует внутренний датчик температуры (NTC-термистор). | Также в устройстве присутствует внутренний датчик температуры (NTC-термистор). |