VScom USB-2COMi-M USB to 2 RS422/485 ports adapter

Serial ports on USB allow further use of existing devices, even when the computer doesn't offer serial ports. The high speed serial port with the 128 byte FIFO allow high speed communication, even in heavy loaded systems. Unique features reduce the system load. The serial port also allows unusual speed settings like 500.000bps.

Features:

• Metal case
• DIN-Rail mountable
• 2 RS422/485 DB9 male ports
• Terminal block Speed up to 921.6kbps
• No external power supply
• two external DIP switches for easy RS-422, RS-485 mode settings

Specifications:

• Ports 2 RS422/485 ports
• Speed Up to 921.6kbps
• 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
• Built-in termination and biasing
• Power USB Bus powered, no external power supply
• Driver Windows 10, 8, 7, 98, ME, 2000, XP, 2003 Server and Vista Linux (Kernel 2.4 and up built-in) Connectors 2 DB9 male and terminal block
• Dimensions 115 x 84 x 25 mm (W×L×H)
• 137 x 84 x 25 mm with DB9 connector and ears
• Ordering Information Art.No 643 Product Name VScom USB-2COMi-M

Packing list:

• VScom USB-2COMi-M .
• USB cable 0,9m .
• CD, English Documentation

Optional Accessories . DK 35A - DIN-Rail mounting kit

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