X-VA-MT3809G-MT3810G-eng/541B182AAG/A/2022-10
Brooks Instrument
Installation Manual MT3809G & MT3810G
Table of Contents
Section 1
Introduction
Introduction
.....................................................................................................................................1
Design
Features..............................................................................................................................1
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....................................................................................................2-3
Pressure
Ratings
............................................................................................................................4-6
Temperature
Ratings.......................................................................................................................7
Outline and Dimensions ..................................................................................................................7-10
Optional Valves and Flow Controllers .............................................................................................11
Optional Electronic Features...........................................................................................................11
Current Loop 4-20 mA with HART Transmitter, with Alarms, Display and Pulse Output .................12
F
OUNDATION
TM
Fieldbus Transmitter, with Alarms and Pulse Output .................................................13
Inductive
Alarms..............................................................................................................................14
Product
Approvals
Overview
...........................................................................................................15-16
Section 2
Installation
General
...........................................................................................................................................22
Receipt of Equipment......................................................................................................................22
Recommended Storage Practices ..................................................................................................22
Return
Shipment
.............................................................................................................................22
Installation of Flowmeter .................................................................................................................23-24
How to Remove and Reinstall GP Housing Indicator Covers .........................................................25
How to Remove and Reinstall IS Housing Indicator Covers ...........................................................26
How to Remove and Reinstall XP Housing Indicator Covers .........................................................27
Electrical Connections to MT3809 with 4-20 mA/HART Transmitter, Alarms and Pulse Output. ....28
4-20 mA/HART Transmitter Intrinsically Safe Installation ...............................................................32
4-20 mA/HART Transmitter Division 2 Installation ..........................................................................40
4-20 mA/HART Transmitter Flameproof Installation .......................................................................40-41
Electrical Connection to MT3809 with F
OUNDATION
Fieldbus Transmitter, Alarms & Pulse Output...42-45
F
OUNDATION
Fieldbus Transmitter Intrinsically Safe Installation ........................................................45-49
Installation of the Model MT3809 Flowmeter with Inductive Alarms (1 or 2 switches) ....................50-51
Section 3
Operation
Operation
........................................................................................................................................52
Start-up and Operation of Flowmeter..............................................................................................52
Operation of the Model MT3809 Flowmeter with a Transmitter with or without Optional
Alarms and Pulse Output for Totalization ....................................................................................53
Communication with HART Transmitter using Device Descriptor ...................................................54-56
Communication with F
OUNDATION
Fieldbus Transmitter ....................................................................57
Communication with Transmitter using Local Operator Interface with LCD Display .......................57
Adjusting Inductive Alarms (1 or 2 switches) ..................................................................................57
Simulate
..........................................................................................................................................57-58
Section 4
Maintenance
General Service Information ...........................................................................................................59
Meter Float Cleaning (MT3809 & MT3810) ....................................................................................60-65
Meter Float Cleaning (MT3809 ETFE Option) ................................................................................65
Meter Indicator Reference Mark (zero) Adjustment ........................................................................65
Transmitter Replacement with or without Alarms and Pulse Output ...............................................65
Inductive
Alarm
Replacement
.........................................................................................................66
Transmitter Replacement with Inductive Alarms .............................................................................66
Digital Display Replacement ...........................................................................................................66
Section A
Essential Instructions.......................................................................................................................
A-1
Warranty, Local Sales/Service Contact Information..............................................................................
Back Cover
