■Product functions and features
Nowadays desktop computers or handheld computers rarely have their own serial ports, so if there is a need for serial port communication, you need to buy a USB-to-serial cable or converter to add a physical serial port to the computer. This product integrates the dual functions of a USB-to-serial cable and a serial-to-infrared adapter, which is equivalent to an IR220 infrared adapter with a USB interface. The USB interface expands the application range of the serial port infrared adapter, which can carry out wireless infrared serial communication on more devices and more systems.
●Install the driver, and then insert the IR620 into the USB port of the computer. The computer recognizes it as a serial port. With this serial port, infrared serial communication can be carried out. The communication method is exactly the same as that of the IR220.
●There is a 3/16 infrared decoding decoder inside the IR620, which is connected to the serial port transferred from the USB, which can convert the serial port TXD data into an infrared signal, and the received infrared signal into a serial port RXD data, this is So-called primitive infrared communication(Raw-IR). The conversion process is realized by decoder hardware, no need to rely on the driver, the driver of IR620 is only the driver of USB to serial chip PL2303, and has nothing to do with infrared serial communication.
●The characteristic of original infrared communication makes IR620 have serial wireless transparent transmission function, users can use IR620 to connect those devices with original infrared communication port.
(Please click here to view how to use the original infrared)
■Main specifications
●Baud rate: 9600bps
●Communication distance: 1-100 cm
●Can be installed and used on devices with operating systems such as Windows 10/8.1/8/7/Vista, Android, Linux, Windows CE & Mac
●Power supply and power consumption: take power from USB port, peak power 0.3W
●Size and weight: 68x46x18.5mm 59g
■Product packing list
industrial package:
1.One IR620 infrared adapter.
2. A certificate of conformity