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ATEN 4-Port USB to Serial RS-422/485 Hub
  • 1x USB Type B Female (White), 4x DB-9 Male (Black), 1x DC Jack

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No Longer Available
Part Number:
96005
(?) Brand:
ATEN
Manuf No:
UC4854-AT
UC4854AT
Shipping Weight:
1.5 KG (Includes product packaging)
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Details Files Images & Video
All stock codes associated to this product
UC4854AT, UC4854-AT, USAUC4854, USA-UC-485-4, 4710423774889
 
2/4-Port USB-to -Serial RS-422/485 Hub
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
 
Features
Easy way to add 2 or 4 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
Supports remote wake up and power management
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/Vista
Diagram
 
Specification
Function UC4852 UC4854
Device Connections 2 4
Connectors USB 1 x USB Type B Female (White)
Serial 2 x DB-9 Male (Black) 4 x DB-9 Male (Black)
Power 1 x DC Jack
LDEs Port Status 2 (Green) 4 (Green)
Power 1 (Orange)
Data Transfer Rate 115.2 Kbps (max.)
FIFO 16 byte Hardware FIFO
USB Specification USB 1.1 Compliant; USB 2.0 Compatible
RS-422 Signal TXD+/-, RxD+/-, RTS+/-,
CTS+/-,GND
RS-485 Signal Data+/-, GND
Data Bit 5, 6, 7, 8
Stop Bit 1, 1.5, 2
Power Mode Bus Powered; use of Power Adapter is optional
Power consumption 0.9W 1.0W
Environment Operating Temp. 0-50C
Storage Temp. -20-60C
Humidity 0-80% RH, Non-condensing
Physical
Properties		 Housing Metal
Weight 0.30 kg 0.32 kg
Dimensions
( L x W x H )		 12.50 x 8.15 x 2.50 cm

No additional files, specification sheets, guides or documentation found for product.

Warranty: 24 months*

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