Ametek Universal III 509-7X Series - Page 32

Conguration & Calibration
23
HART COMPATIBLE
Notes:
1. Modem will operate from 32º F to
122º F (0º C to 50º C). It can be
stored from -40º F to +185º F (-40º C
to +85º C). 0% to 95% relative
humidity - non condensing.
2. Servic Department 1-800-527-6297
or 1-215-674-1234
USB
Figure 3-1a
USB Modem Assembly & Loop Connection
401-0700-007
3.4.1 Installing The USB Modem
Refer to Figure 3-1a for a connection diagram and use
the following procedure to install the hardware that is
necessary to run the PC software.
A. Turn on the computer
B. Install Modem Software:
It is highly recommended the USB drivers be installed
BEFORE you plug in the modem.
Install the USB Drivers by inserting the Modem
Installation Disk into CD Drive of the computer.
If program does not "Auto-Run", select "D:\setup"
(where D is the letter representing the CD Drive)
Be Sure to Select the USB interface in the setup
prompt.
Follow any "On-Screen" Instructions.
C. Connect the Drexelbrook Modem 401-700-007 to a
USB
port on the computer. With the USB drivers already
installed, the computer will detect the modem and
assign a COM PORT number.
D. Connect the Modem's 4-20 loop connectors to the
transmitter loop.