USB-to-Optical Isolated RS-232/422/485 Industrial Adapter

About this item Adds one RS-232, RS-422 or RS-485 serial port by connecting to a USB port 2000V DC optical isolation/25KV ESD surge protection No need to open chassis to set operation modes- one external DIP switch for easy RS-232, RS-422, RS-485 mode settings Automatic transmit and receive control for 2-wire RS-485 half-duplex mode OS Compatibility:Windows 98, Me, XP, 2000, 2003, CE, Vista, Windows 7, 8 ,10 and Windows 11 as well as Linux and Mac OS 10.X Product Description Now Supports RS-232 The USB-to-RS-232/422/485 Serial Adapter provides instant connectivity to RS-232, RS-422, RS-485 communication devices for POS, factory automation equipment, multi-drop data collection devices, bar code readers, time clocks, scales, data entry terminals, PC to PC long distance communications, ATMs and serial communication in harsh environments. The USB-to-Optical isolated RS-422/485 Industrial USB to Industrial I/O provides industrial solution requiring single node or multi-drop communications over short and long distance. Features: Adds one RS-422 or RS-485 serial port by connecting to a USB port 2000V DC optical isolation 25KV ESD surge protection SECC sheet metal chassis with built-in surface mounting flanges (DIN rail compatible with DIN-RAIL-CLIP, sold separately) No need to open chassis to set operation modes- one external DIP switch for easy RS-232, 422, RS-485 mode settings Installed as standard Windows COM port RS-232 data signals: RxD, TxD, GND, RTS, CTS RS-422 data signals: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS- RS-485 4-wire data signals: TxD-, TxD+, RxD+, RxD- RS-485 2-wire data signals: Data-, Data+ Automatic transmit and receive control for 2-wire RS-485 half-duplex mode High speed serial port with the baud rate up to 921.6K bps Non-standard baud rates supported LEDs of Power, TxD and RxD for easy port monitoring and diagnostics Powered by USB port, no external power adapter required Easy plug and play installation and RS-422/RS-485 device connection COM port number assigned can be changed to any COM port number required Works with USB 1.1 & 2.0 host port Dimensions: 57mm x 76mm x 23mm (with DIN rail bracket) OS Support: Windows 7, 8, 10 and 11 Linux and Mac OS 10.X Product information Item Weight 9.4 ounces ASIN B00F58DQXU Item model number USBG-COMi-SI-M Customer Reviews 4.0 4.0 out of 5 stars 2 ratings 4.0 out of 5 stars Best Sellers Rank #1,530 in Serial Adapters #102,620 in Computer Cables & Interconnects Is Discontinued By Manufacturer No Date First Available September 12, 2013 Manufacturer Coolgear Country of Origin Taiwan Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?