B&B Electronics 485USB9F-4W-LS - Datasheet - Manual

www
.
bb
-
elec
.
com
|
usB to rs-485 mini-Converters
485USB9F-2W & 485USB9F-4W
Universal Serial Bus (USB) has become the connectivity workhorse of
today’s PCs, replacing the familiar serial ports. However, many commercial
and industrial devices still use the RS-485 interface. To connect these
devices to modern PCs, you need a simple and reliable conversion solution.
The 485USB9F-2W and 485USB9F-4W offer this solution in a space saving,
USB Port powered package.
Simply install the drivers supplied on CD ROM and plug the converter into
an available USB port on your computer or USB hub. The device will show
up as an additional COM port in the Windows Device Manager which is fully
compatible with your Windows applications. Choose the 485USB9F-2W
for RS-485 2-wire applications or the 485USB9F-4W for RS-485 4-wire
applications. Locked serial number versions are also available. A one meter
USB cable is included.
• Connect RS-485 Devices to your USB Port
• Perfect for Field Service Applications
• Small – Fits easily into any laptop bag
• USB Port Powered
• USB 2.0 (12 Mbps) Compatible
• RS-485 Data rates up to 921.6 Kbps
• Supports Windows 98, ME, 2000, XP, Vista,
7 (32/64 bit), 8 (32/64 bit)
ProduCt Features
ordering inFormation
Model nuMBer deSCriPtion
485USB9F-2W USB to RS-485 2-Wire Converter
485USB9F-4W USB to RS-485 4-Wire Converter
485USB9F-2W-LS USB to RS-485 2-Wire Converter (Locked Serial Number)
485USB9F-4W-LS USB to RS-485 4-Wire Converter (Locked Serial Number)
aCCessories
USBAMBM-3F - 3 ft. (1 M) USB Cable (One Included)
7372 - Replacement TB (One Included)
Contact Customer Service for ordering information.
Monitoring Laboratory
Equipment
Industry: Industrial Automation
Product: USB Miniature Converter
www.bb-elec.com/
USBLab
485USB9F-2W
Carrier data charges
may apply.
in tHe Field locked Serial numbers explained
We configure our single-port USB to serial converters in two ways. In
standard format, each product has a unique serial number. “Locked serial”
format uses the same serial number that is associated with a model type.
If your converter will always be used with the same computer, the standard
serialized model is all you need. If the converter is shared among several
computers, like field service laptops, the locked serial number model lets
you plug and play without having to worry about matching the two.
description Serialized
locked
Serial
number
Every unit is assigned a unique COM port ✔ -
Same type model numbers shares the same COM port - ✔
Ideal applications Fixed
Locations
Field
Service
When ordering Locked Serial Number versions, add a “-LS” to the item
number. Serialized and Lock Serial Number versions sell for the same price.
485USB9F-2W & 485USB9F-4W_3713ds