Brooks Instrument Ar-Mite MT3750 Manual Del Usuario página 7

Contents
Brooks ® Ar-Mite TM
Figure
Number
1-1 Model MT3750C with Transmitter ..................................................................................................... 1-4
1-2 Power Supply vs. Maximum Load Resistance .................................................................................. 1-5
1-3 Transmitter Wiring Diagram .............................................................................................................. 1-5
1-4 Model MT3750C with Reed Switch Alarm ......................................................................................... 1-6
1-5 Reed Switch Wiring Diagram ............................................................................................................ 1-6
1-6 Model MT3750C with Inductive Alarm ............................................................................................... 1-7
1-7 Dimensions for MT3750C Threaded Connections Metal Tube Flowmeter with Indicator .................. 1-8
1-8 Dimensions for MT3750C Threaded Connections with Transmitter or Inductive Alarm .................... 1-9
1-9 Dimensions for MT3750C Threaded Connections with Reed Switch Alarm ..................................... 1-10
1-10 Dimensions for MT3750C Panel Mounting ....................................................................................... 1-11
2-1 Typical Installation ............................................................................................................................. 2-3
2-2 Inductive Switch Wiring Diagram ....................................................................................................... 2-3
2-3 Inductive Switch Wiring ..................................................................................................................... 2-4
2-4 Reed Switch Alarm Wiring Using IS Barriers ..................................................................................... 2-6
2-5 Reed Switch Alarm Installation Using P & F Relay Unit ..................................................................... 2-7
2-6 Reed Switch Alarm Wiring Using P & F Relay Unit ........................................................................... 2-7
2-7 Transmitter Wiring Diagram for I.S. Systems .................................................................................... 2-9
2-8 Transmitter Wiring Diagram for XP Systems .................................................................................... 2-10
2-9 Transmitter Wiring Diagram ............................................................................................................. 2-11
3-1 Reed Switch Alarm ............................................................................................................................ 3-4
5-1 Model MT3750 Exploded View .......................................................................................................... 5-2
Table
Number
1-1 MT3750C Specifications .................................................................................................................... 1-2
1-2 MT3750C Capacities ......................................................................................................................... 1-2
1-3 MT3750C Pressure Ratings in PSIG (BarG) ..................................................................................... 1-3
1-4 MT3750C Fluid Temperature at Ambient Temperature ...................................................................... 1-3
1-5 Temperature Ratings for Elastomer Materials ................................................................................... 1-3
1-6 Certifications - MT3750C ................................................................................................................... 1-3
1-7 Certifications - MT3750C with Transmitter ........................................................................................ 1-4
1-8 Certifications - MT3750C with Reed Switch Alarm ............................................................................ 1-6
1-9 Certifications - MT3750C with Inductive Alarm .................................................................................. 1-7
3-1 Interior Label MT3750 Ar-Mite Alarm ................................................................................................. 3-3
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MT3750C
Figures
Tables
Installation and Operation Manual
X-VA-MT3750C-eng
Part Number: 541B063AAG
October, 2017
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