This USB to Serial Converter easily lets you connect any RS485 or RS422 device directly to your computer’s USB port. RS485, also known as EIA-485, is a standard defining the electrical characteristics of drivers and receivers for use in serial communications systems. It is widely used in industrial automation and control applications due to its robustness and ability to support long-distance and high-speed data transmission. RS485 uses differential signaling, which means it transmits data using two wires (A and B) carrying opposite voltage levels. This helps to reduce noise and allows for reliable communication over long distances, even in electrically noisy environments, up to 1200m.
This USB to Serial Converter allows you to connect any RS485 or RS422 device directly to your computer’s USB port. RS485, a standard for serial communication, is widely used in industrial automation due to its robustness, long-distance capability (up to 1200 m), and high-speed data transmission. It uses differential signaling to ensure reliable communication in noisy environments.
General Specifications
Operating temperature range: 0 °C to 50 °C
Storage temperature range: -40 °C to 70 °C
Relative humidity: 10 – 95 %, non-condensing
Environmental rating: IP30
Weight: 40 g (with cable and terminal block)
Size: 45.5 x 20.3 x 10.4 mm
Material: Plastic
Color: white
Interface Specifications
Cable Type: USB2.0
Connector: 3-pin terminal block, 1.5qmm
SKU
ACCTRS485USBKV2
