USB-4COMi-M USB to 4 Serial Port Converter (RS422/RS485)

Comes with a USB cable & power supply (120 volt, 60 hz).

Features:

• Metal Case
• Optionally DIN-rail mountable with additional mounting kit.
• 4 RS422/485 ports
• Included external power supply

Specifications:

• Number of ports: 4
• Speed: Up to 921.6 Kbpz
• RS422/485 signals: RS422 TxD+/-, RxD+/-, RTS+/-, CTS+/-, GND RS485 Data+/-, GND
• Power: External power supply 5V DC required. Adapter included, 12V not possible.
• Drivers: Windows 98, ME, 2000, XP, 2003 Server and Vista Linux (Kernel 2.4 and up built-in)
• Connectors: 4 DB9 Male
• Dimensions: 167 x 99 x 29 mm (W x L x H)or 189 x 102 x 30 mm with DB9 connectors and ears.

  Product includes USB-4COMi-M unit, USB cable of approximately 3 feet, Power Adapter, CD with drivers and documentation.