ATEN UC4852 2-Port USB to Serial RS-422/485 Hub

ATEN UC4852 2-Port USB to Serial RS-422/485 Hub

ATEN UC4852 2-Port USB to Serial RS-422/485 Hub

B&H # ATUC4852 MFR # UC4852
ATEN UC4852 2-Port USB to Serial RS-422/485 Hub

ATEN UC4852 2-Port USB to Serial RS-422/485 Hub Back View

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  • 1Description

The UC4852 2-Port USB to Serial RS-422/485 Hub from ATEN provides an external plug-and-play RS-422 and RS-485 serial connection for connecting handheld computing devices to computers, laptops, and notebooks. The hub is designed to offer a cost-effective solution for quickly and simply adding RS-422 and RS-485 serial ports with data transfer rates of up to 115.2 kb/s for each serial port. As the hub is hot-swappable, no IRQ, DMA, or I/O address resources are needed and each port can independently switch between RS-422 and RS-485.

Supports automatic handshake mode
Up to 115.2 kb/s data transfer rate for each serial port
Dual data buffers for each upstream and downstream data transfer
Supports hot-swapping and plug-and-play
Built-in 16KV ESD protection
Supports both bus power and external power
UPC: 672792123580
In the Box
ATEN UC4852 2-Port USB to Serial RS-422/485 Hub
  • USB Cable
  • Limited 2-Year Warranty
  • Table of Contents
    • 1Description
    Number of Device Connections 2
    Connectors 1 x USB Type B female (white)
    2 x DB-9 male (black)
    1 x DC jack
    LEDs Port Status: 2 (green)
    Power: 1 (orange)
    Max Data Transfer Rate 115.2 kb/s
    FIFO 16-byte
    USB Specification USB 1.1 compliant, USB 2.0 compatible
    RS-232 Pin Configuration TXD+/-, RxD+/-, RTS+/-, CTS+/-,GND
    Data Bits 5, 6, 7, 8
    Stop Bits 1, 1.5, 2
    Power Mode Bus powered, use of power adapter is optional
    Power Consumption 0.9 W
    Temperature & Humidity Operating Temp: 32 to 122°F / 0 to 50°C
    Storage Temp: -4 to 140°F / -20 to 60°C
    Humidity: 0 to 80% RH, non-condensing
    OS Support Microsoft 2000/2003/XP/NT
    Dimensions (LxWxH) 4.9 x 3.1 x 1.0" / 12.5 x 8.0 x 2.5 cm
    Weight 0.66 lb / 0.30 kg
    Packaging Info
    Package Weight 1.35 lb
    Box Dimensions (LxWxH) 9.5 x 6.3 x 2.4"

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