Translations:WB-MIR v2 - Modbus IR Remote Control/2/en
Trainable module with IR transceiver for IR control of various devices, including air conditioners, TVs, etc. The module is controlled from the controller or PC via RS-485 bus by Modbus RTU Protocol commands.
Inputs
The module is powered by V+ and GND screw terminals, the RS-485 line is connected to inputs A and B. The DS18B20 external temperature sensor is connected via a parasitic power supply circuit, when the +5V and GND terminals are connected and connected to the GND terminal, the data output is connected to the 1-W(1-Wire) terminal.