Products
Communication Converters
USB Communication Converter
COM-K2

- Converter required to connect between the loader communication port (or RS-485/422A serial communication) and the USB port of the PC.
- Communication
- Main features
- Main specification
- External dimensions
- Models
Main features
COM-K2
USB Communication Converter

Serial communication converter between USB and loader communication or USB and RS-485/RS-422A. Supported OS: Windows 10 / Windows 8.1 / Windows 8 / Windows 7 / Connectable models: Various control devices from RKC
Configuration data management software (PROTEM2) is available.
Main specification
USB communication
- Interface: Conforming to USB Ver.2.0
- Communication speed: Full speed (12Mbps)
- Connection: Connection by USB cable (Mini-B connector)
- Power supply: Bus-powered (Power is supplied from the USB port on the PC side)
- Supported OS: Windows Vista, Windows 7, Windows 8.1, Windows 10
Communication function
- Interface: RS-485 / RS-422A
- Communication speed: 2400bps, 4800bps, 9600bps, 19200bps, 38400bps
- Protocol: Depends on the application on the PC side.
- Maximum connection: 31
- Termination resistor: 120Ω termination resistor is built in.
- General Specification
- Power supply voltage (Rating): 5V dc±5% (Supplied from USB cable)
- Power consumption: Max.150mA (loader communication), Max.60mA (RS-485/422A)
- Ambient temperature: -10 to 50°C
- Weight: Approx.40g