VScom USB to 4 RS422/485 Ports Adapter USB-4COMi-M

מתוך 19מוצר

Metal case

DIN-Rail mountable

RS422/485 DB9 male port

Speed up to 3000 kbps

External power supply

Serial interface

4 x RS422/485 configured by DIP switch

Speed up to 3000 kbps

Connector 4 x DB9 male

Available Modes

RS422 full duplex

RS485 4-wire, full duplex

RS485 2-wire, half duplex, with echo

RS485 2-wire, half duplex, without echo

Signals

RS422: Tx+/-, Rx+/-, RTS+/-, CTS+/-, GND

RS485 4-wire: Tx+/-, Rx+/-, GND

RS485 2-wire: Data+/-, GND

USB Interface

USB 2.0

Self powered

External power supply 5V DC required

Adapter included

12V DC not possible

Driver

Windows 2000 to Windows 8

Windows Server 2000 to 2008 R2

Both x86 and x64 Editions

Linux (Kernel 2.6 built-in, 2.4 available)

Dimensions

167 x 99 x 29 mm ( W x L x H )

189 x 102 x 30 mm with DB9 connector and ears