It converts signals arriving on the RS485-RS422 data bus for the receiving computer.

- Bidirectional, reliable transducer.
- High performance processor.
- Serial inputs with terminal connection interface.
- Half-Duplex, 2-wire RS-485 input.
- Full-Duplex, 4-wire RS-422 input.
- It can be connected to a computer’s USB port.
- Compatible with USB 2.0 and USB1.1.
- Built-in USB connector, no separate cable is required between the computer and the converter.
- Support a maximum of 32 devices via the bus.
- Data transmission speed range: 300bps - 921600bps.
- Automatic data sending control.
- Maximum communication speed: 115.2Kbps (about 1000m long bus).
- Maximum communication distance: 3000m (at 4800bps speed).
- Supported op.
- It is not necessary to install a separate driver for Microsoft XP, Vista, Win7 operating systems.
- Power supply via USB connector, no external power supply required.
- RX/TX and power supply status indication with LEDs.
- Protected against static electricity, momentary high voltage and other dangerous overvoltages.
- Industrial design.
- Hard ABS plastic housing.
- Compact design, small size.
- Dimensions: 63mm x 34mm x 13mm.
- Operating temperature: -40° to +85°C.
- CE, FCC, RoHS certification.
- 3 years warranty.