USB2-H-5002 EasySync, USB2-H-5002 Datasheet - Page 7

• Manufacturer Part Number: USB2-H-5002
• Description: USB Interface IC Hi-speed USB to 2prt Serial RS485 Adapter
• Manufacturer: EasySync

Specifications of USB2-H-5002

• Rohs: yes

DE-9P Connector (Male)
The DE-9P connector is configured in an industry standard (TIA/EIA-485) pin-out to provide connection
to RS485 peripherals through standard cables. See section 3.1.2
1.4
Features
Adds dual RS-485 serial port by connecting to a USB 2.0 Hi-Speed interface.
Echo and non-Echo modes selection.
Easy plug & play installation and RS-485 device connection
Works with USB 1.1 & 2.0 Host and Hub ports
Industry Standard FTDI chip set & device drivers for maximum compatibility
Microsoft Windows
Installs as a standard Windows COM port
COM port number can be changed to any available COM port number, to support HyperTerminal,
or any other serial communications software application running in Windows
Supports Windows Server 2008, 2003, Vista, XP, 2000, Linux, Mac OS X
FIFO: 4k byte transmit buffer, 4k byte receive buffer
RS-485 data signals: Data+, Data-, GND
Powered by USB port. No external power adapter required.
Pin 9 of DE-9P can provide +5VDC output at 250mA (total on 2 ports)
Serial port speed up to 10Mbps
Serial Communication Parameters
Dual DE-9P male connector
LEDs indicate USB Enumeration, RxD, TxD for monitoring port status & easy diagnostics
Operating temperature of -40°C to +85°C
USB cable of 0.9 meter included
FCC and CE approved.
o
o
o
Parity: None, Even, Odd
Data bits: 7, 8
Flow control: X-ON/X-OFF, None
®
WHQL-certified, Mac OS X, Linux and Windows CE device drivers
USB2-H-5002 Hi-Speed USB to 2-Port RS485 Adapter Data Sheet
©2010 EasySync Ltd.
Document Reference No.: ES_000020
Clearance No.: ES
Version 1.2
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