Brooks Instrument MT3809G User Manual

Page 6

Installation and Operation Manual

-VA-MT3809G-MT3810G-eng

Part Number: 541B182AAG

September, 2013

Models MT3809G & MT3810G

Contents

Figures

Figure

Page

Number

1-1

Model MT3809 and MT3810 Dimensional Drawings (mm/in) and weights (kg/lbs) -
General Purpose Housing ............................................................................................................. 1-6

1-2

Model MT3809 and MT3810 Dimensional Drawings (mm/in) and weights (kg/lbs) -
Intrinsically Safe Housing .............................................................................................................. 1-7

1-3

Model MT3809 and MT3810 Dimensional Drawings (mm/in) and weights (kg/lbs) -
Explosion Proof Housing ............................................................................................................... 1-8

1-4A

Wiring Diagram, Model MT3809, 4-20 mA Transmitter ................................................................ 1-12

1-4B

Wiring Diagram, Model MT3809, 4-20 mA Transmitter ................................................................ 1-13

1-5A

Wiring Diagram, Model MT3809, 4-20 mA Transmitter, One or Two Optical
Alarms and PPU ............................................................................................................................ 1-14

1-5B

1-6A

Wiring Diagram, Model MT3809 Explosion Proof, 4-20 mA Transmitter with Inductive Alarms,
Optical Alarms and PPU ................................................................................................................ 1-16

1-6B

1-7A

Wiring Diagram, Model MT3809, One or Two Inductive Alarms ................................................. 1-18

1-7B

Wiring Diagram, Model MT3809, One or Two Inductive Alarms ................................................. 1-19

1-8A

Wiring Diagram, Model MT3809, 4-20 mA Transmitter, One or Two Inductive Alarms .............. 1-20

1-8B

Wiring Diagram, Model MT3809, 4-20 mA Transmitter, One or Two Inductive Alarms .............. 1-21

1-9A

Power Supply vs. Maximum Load Resistance ............................................................................ 1-22

1-9B

Cam Setting for Alarm Signal ...................................................................................................... 1-22

2-1

Typical Bypass Installation .......................................................................................................... 2-3

3-1

Model MT3809 Electronics Basic Setup Menu Tree ................................................................... 3-3

3-2

Model MT3809 Electronics Detailed Setup Menu Tree ............................................................... 3-4

3-3

Model MT3809 Electronics LOI Chart Menu ............................................................................... 3-6

4-1

Exploded View, Model MT3809G and MT3810G - Gas Service ................................................... 4-5

4-2

Exploded View, Model MT3809G and MT3810G - Liquid Service ................................................ 4-6

4-3

Exploded View, Model MT3809G, Size 15 (Gas or Liquid Service Only) ...................................... 4-7

4-4

Exploded View, Model MT3809G, Size 16 (Liquid Service Only) .................................................. 4-7

4-5

Meter Float Replacement & Cleaning (ETFE Option) ................................................................... 4-8

Table
Number
1-1

Specifications Meter ...................................................................................................................... 1-2

1-2A

Model MT3809/MT3810 Capacities, Pressure Drop and Viscosity Immunity Ceiling ................... 1-3

1-2B

Model MT3809 ETFE Lined Capacities, Pressure Drop and Viscosity Immunity Ceiling ............. 1-3

1-3A

Model MT3809/MT3810 Pressure Ratings, Flanged .................................................................... 1-4

1-3B

Model MT3809/MT3810 Pressure Ratings, NPT Female ............................................................. 1-4

1-3C

Model MT3809/MT3810 Pressure Ratings, NPT Male ................................................................. 1-5

1-4

Temperature Cut-off Tables .......................................................................................................... 1-5

2-1

Maximum Torques Model MT3809 ETFE ..................................................................................... 2-4