Temperature and Humidity Transmitter Modbus SHT20 Sensor XY-MD02 Temperature and humidity transmitter SHT20 sensor industrial grade high precision temperature and humidity monitoring Modbus RS485
Perbedaan antara XY-MD02 dan MD02 hanya terletak di parameter PARITY di settingan komunikasi serialnya saja, yakni PARITY NONE untuk modul XY-MD02 dan PARITY EVEN untuk modul MD02 Sementara untuk parameter BAUDRATE sama di angka 9600 (default), DATA BIT 8 dan STOP BIT 1. Sedangkan untuk SLAVE ID defaultnya di set 1. Untuk lebih jelasnya silahkan lihat TABEL SLIDE 2
Specs: - Power : <0.2W - MPN : Does not apply - Working voltage : DC 5V~30V - Output signal : RS485 signal - Brand : icstation - Work Humidity: 0%~95%RH
Function code used by the product: 0x03: read holding register 0x04: Read input register 0x06: Write a single holding register 0x10: Write multiple holding registers
The baud rate defaults to 9600 (user can set it by itself), 8-bit data, 1 bit stop, no parity
PARAM instruction:
TC: 0.0, HC: 0.0, BR: 9600, HZ: 1 -> Temperature correction value 0.0 Humidity correction value 0.0 Baud rate 9600 Reporting rate 1 Hz