LOVE CONTROLS
DIVISION
DWYER INSTRUMENTS, INC.
Phone: 219/879-8000
www.love-controls.com
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46361, U.S.A. Fax: 219/872-9057
e-mail: [email protected]
©Copyright 2007 Dwyer Instruments, Inc.
9/07
FR# R5-443583-00 Rev.1
LED MODES
1. Green LED indicates unit is powered.
2. Yellow LED to indicate that data is being transferred.
USB DRIVER INSTALLATION
NOTE: Do NOT connect MN-1 to PC before extracting the
driver file.
1. Insert the factory supplied CD into the CD drive of your
computer. If the CD does not start automatically, click
“Start”, “Run” & type D:/autorun.exe then click “OK”.
2. Follow the on screen instructions to prepare for
installation of the driver.
3. A folder marked SiLabs should now appear in the PC’s
C drive.
4. Connect the MN-1 to PC and installation instructions
will automatically appear.
5. Follow the on-screen instructions to complete the
driver installation.
MAINTENANCE
Upon final installation of the Model MN-1 Mini-Node USB to
RS 485 Converter, no routine maintenance is required. A
periodic check of system calibration is recommended. The
Model MN-1 is not field serviceable and should be returned
if repair is needed (field repair should not be attempted and
may void warranty). Be sure to include a brief description of
the problem plus any relevant application notes. Contact
customer service to receive a return goods authorization
number before shipping.
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