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R4DCB08 Board, 8-13MA Easy Wiring Sensor Module  For Computer Room For Warehouse

<ul><li>The sensor module is suitable for indoor and outdoor temperature measurement</li><li>The sensor board can be used for weather forecasting and monitoring, measuring computer room temperature and warehouse temperature</li><li>Using temperature and humidity sensor, up to 8 temperature sensors can be connected at the same time</li><li>High quality material can make sure the durability and stability of the product</li><li>With professional design and reasonable structure, the sensor board is easy to replace and install</li></ul>

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Specification: Item Type: Sensor ModulePower Supply Voltage: 6-24V Working Current: 8-13MA related to the number of external sensorBy modifying the 485 address, up to 247 modules can be cascaded for use if more than 16, please use R485 repeaters Using temperature and humidity sensor, up to 8 temperature sensors can be connected at the same time. The temperature can be measured from -55 degrees Celsius to +125 degrees Celsius -67℉ to +257℉. When the temperature is between -10 degrees Celsius and 85 degrees Celsius , it has an accuracy of +-0.5 degrees Celsius . Package List: 1 x Module Note: By modifying the RS485 address, a maximum of 247 modules can be connected more than 16 devices, RS485 repeater is recommended.

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