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Models MT 3809 & 3819
Contents
Installation and Operation Manual
X-VA-MT3809-3819-eng
Part Number: 541B049AHG
September, 2008
Figures
Figure Page
Number Number
1-1 Models MT 3809 and MT 3819 Dimensions ..................................................................................... 1-6
1-2 Power Supply vs. Maximum Load Resistance ................................................................................. 1-9
1-3 Transmitter Only Wiring Diagram .................................................................................................... 1-11
1-4 Transmitter Only Wiring Notes ........................................................................................................ 1-12
1-5 Transmitter with Alarm and Pulse Outputs Wiring Diagram ............................................................ 1-13
1-6 Transmitter with Alarm and Pulse Outputs Wiring Notes ................................................................ 1-14
1-7 Model MT3809 Explosion-Proof Housing Wiring Diagram .............................................................. 1-15
1-8 Transmitter with Inductive Alarm Wiring Diagram ........................................................................... 1-16
1-9 Transmitter with Inductive Alarm Wiring Notes................................................................................1-17
1-10 Inductive Alarms Only Wiring Diagram ............................................................................................ 1-20
1-11 Inductive Alarms Only Wiring Notes ................................................................................................ 1-21
2-1 Typical Bypass Installation................................................................................................................ 2-3
2-2 Smart Meter Manager Electrical Configuration................................................................................. 2-5
2-3 Typical SMM Transmitter Analog Output and Power Wiring ............................................................. 2-5
2-4 Alternate SMM Transmitter Analog Output and Power Wiring (Where 4-20 mA is not required) ..... 2-6
2-5 Multi-drop SMM Transmitter Analog Output and Power Wiring ........................................................ 2-6
2-6 Typical SMM Transmitter with Alarms and Pulse Digital Output and Power Wiring.......................... 2-8
3-1 Models MT 3809 and MT 3819 SMM Electronics Device Description Tree (Basic Setup) ............... 3-3
3-2 Models MT 3809 and MT 3819 SMM Electronics Device Description Tree (Detailed Setup) ........... 3-4
3-3 HART Communicator ....................................................................................................................... 3-5
3-4 Typical HART Communicator Interface ............................................................................................ 3-5
3-5 HART Communicator Action / Hot Keys ........................................................................................... 3-6
3-6 HART LCD ....................................................................................................................................... 3-6
4-1 Meter Float Replacement & Cleaning (Model MT 3809) .................................................................. 4-6
4-2 Exploded View, Model MT 3809, Size 15 (Gas or Liquid Service) .................................................... 4-7
4-3 Exploded View, Model MT 3809, Size 16 (Liquid Service Only) ....................................................... 4-7
4-4 Meter Float Replacement & Cleaning (Model MT 3819) .................................................................. 4-9
Tables
Table Page
Number Number
1-1A Model MT 3809 Capacities, Pressure Drop and Viscosity Immunity Ceiling .................................... 1-4
1-1B Model MT 3819 (Tefzel Lined)Capacities and Pressure Drop .......................................................... 1-4
1-2 Model MT 3809 Pressure Ratings*................................................................................................... 1-5
1-3 Maximum Fluid Temperatures at 104
o
F (40
o
C) Ambient .................................................................. 1-5
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