USB til 4 x RS422/485 konverter

USB to Quad RS-422/485 Metal case with DIN-Rail.

USB to four serial port converter with DB9 (9-pin male) connectors, metal housing. (RS-422/RS-485)

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.

Connectors: 4 DB9 Male

Dimensions: 167 x 99 x 29 mm or 189 x 102 x 30 mm with DB9 connectors and ears.

Product includes unit, USB cable, Power Adapter, CD with drivers and documentation.
 
No need to open chassis to set operation modes- four external DIP switches for easy RS-422, RS-485 mode settings

Installed as standard Windows COM port

SECC metal chassis with DIN rail bracket

Automatic transmit and receive control for 2-wire RS-485 half-duplex mode

Built-in termination and biasing

Non-standard baudrates supported

LEDs of Power, TxD and RxD for easy port monitoring and diagnostics

Serial port protected with surge protection of 10KV

Self-powered. One switching power adapter of 5V, 2A provided

Easy plug and play installation and RS-422/RS-485 device connection

Works with USB 1.1 & 2.0 host port

Supports Windows 8, Windows 7, Vista, 2003, XP, 2000 and Linux