Coolgear USB-to-Optical isolated RS-232/422/485 Industrial Adapter

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 baudrates 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