R414A01 RS485 Modbus RTU Temperature and Humidity Sensor Module DHT12 for Indoor and Outdoor Room Computer Room Farm
$16.99
SKU: EB0046020
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Working voltage : DC 5-23V
Working current: 8MA(12V)
MODBUS RTU protocol, 03 Read, 06Write.
Serial baud rate: 9600( default) , N, 8, 1
By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater)
Temperature and humi dity sensor is DHT12
The voltage conversion module is CE018,a High-efficiency and Low-heat voltage Converter
Size: Module is 45 X 30 X 27MM,Shell is 50 X 35 X 22MM
Weight: Module is 11g, Shell is 10g
Use Please refer to: "R414A01 modbus rtu protocol"