Brooks HART MT3809G Series User manual

HART®Handheld DD
Installation & Operation Manual
MT3809G Series
Variable Area Flow Meters
Beyond Measure

3 Manual HART Communications for MT3809G
Brooks Instrument Contents
Section 1 Introduction
Description.......................................................................................................................................4
Section 2 Installation
Device Conguration .......................................................................................................................5
Section 3 Operation
Start Communication .....................................................................................................................11
Example - Access Process Variables............................................................................................ 12
Example - Verify Tag Number .......................................................................................................12
Example - Verify Engineering Units and Range ............................................................................13
Example - Set Low Alarm to Enable.............................................................................................. 13
Warranty, Local Sales/Service Contact Information .............................................................. Back Cover

4 Manual HART Communications for MT3809G
Brooks Instrument Section 1 Introduction
Description
This document will describe the procedure for removing the existing 3809 Device description
(DD) and installing the 3809G DD to the 475 HART Handheld (HH) using the SD card from the
475HH and the “Easy Upgrade Utility” program.
Once installed access to the HART commands are available for Model 3809G.
Equipment Needed: Computer with SD slot, 475 Handheld

5 Manual HART Communications for MT3809G
Brooks Instrument Section 2 Installation
Device Conguration
This section contains the procedures for the installation of the 3809G DD.
a. Copy supplied 3809G DD les to location:
<Easy Upgrade Utility installation folder*>\MMI\Field Communicator Easy Upgrade Utility 3.6\PC
Database\DD\HART\en
*note: the actual <Easy Upgrade Utility installation folder*> depends on original user installation
of the Easy Upgrade Utility, e.g. C:\Program Files (x86)
b. Remove SD card from 475HH
c. Insert SD card into slot of computer
d. Make sure the SD card is recognized (a new drive should be visible in Windows Explorer)
e. Start “Easy Upgrade Utility”
f. Press “Connect” (2. Connect Card Reader; Connection type Card Reader)

6 Manual HART Communications for MT3809G
Brooks Instrument Section 2 Installation
g.This screen will be visible when connected:
h. Select “More Options”

7 Manual HART Communications for MT3809G
Brooks Instrument Section 2 Installation
i. Go to “DDs” option.
j. On the card reader look for DD named “Brooks Instrument 38xxVA Rev 1 DD1”
k. Check the box and select “Remove”
l. Check if DD “Brooks Instrument 38xxVA Rev 1 DD1” was removed

8 Manual HART Communications for MT3809G
Brooks Instrument Section 2 Installation
m. Go to the PC data base and look for DD: “Brooks Instruments 38xxVA
Rev 1 DD 2”
n. Check the box and answer YES to the pending question (Check an
untested package?)
o. Press the “arrows” for transferring the DD to the card reader

9 Manual HART Communications for MT3809G
Brooks Instrument Section 2 Installation
p. Conrmation will be received when the new DD is installed on the card reader
q. DD can be seen in the card reader location

10 Manual HART Communications for MT3809G
Brooks Instrument Section 2 Installation
r. Select “Disconnect”
s. Remove the SD card from the computer
t. Install the SD card into the 475HH
u. HART communication with the model 3809G is now available