Popis produktu:

ATEN USB-to -Serial RS-422/485 Hub zajišťuje  externí plug -and-play rozhraní RS -422 / RS-485 sériový port pro počítače, notebooky, laptopy, kapesní počítače a zařízení, které podporují specifikaci USB. Poskytuje rychlé, jednoduché a cenově výhodné řešení a je ideální pro různé komunikační a automatizační aplikace

The ATEN USB-to-Serial RS-422/485 Hub provides an external plug-and-play RS-422 / RS-485 serial connection for computers, notebooks, laptops, and handheld computing devices that support the USB specification. It provides a quick, simple, and cost-effective solution and is ideal for various communication and automation applications.
ATEN provides 4 models in this series: 2/4-Port USB-to-Serial RS-422/485 Hub; 2/4-Port USB-to-Serial RS-232 Hub

Easy way to add 2 RS-422/RS-485 serial ports
Fully compliant with USB 1.1; USB 2.0 compatible
Supports RS-422/RS-485 serial interface
Each port can independently switch between RS-422 and RS-485
Supports automatic handshake mode
Up to 115.2 Kbps data transfer rate for each serial port
Dual data buffers for each upstream and downstream data transfer
No IRQ, DMA, I/O address resources required
Supports hot-swapping and plug-and-play
Built-in 16KV ESD protection
Supports both bus power and external power
Works with cellular phones, PDAs, digital cameras, modems and ISDN terminal adapters
OS support - Windows 2000/2003/XP/NT


Package Contents
1x USB-to-Serial Hub
1x USB Cable
1x Installation Disk
1x User Manual
1x Quick Start Guide


K výrobku je k dispozici pouze manuál v angličtině (nemá český manuál).