Electronic Flow Meter
SECTION
TITLE
1.1
GENERAL DESCRIPTION ........................................................................................... 1-1
1.2
1.3
PHYSICAL DESCRIPTION........................................................................................... 1-7
1.3.1
Enclosure......................................................................................................................... 1-8
1.3.2
CPU Module .................................................................................................................... 1-8
1.3.2.1
CPU Module Connectors .............................................................................................. 1-10
1.3.2.2
CPU Memory................................................................................................................. 1-10
1.3.2.3
1.3.2.4
1.3.2.5
CPU Module LEDs ....................................................................................................... 1-12
1.3.3
1.3.3.1
SCM Mode Switch......................................................................................................... 1-13
1.3.3.2
SCM Board Fuse........................................................................................................... 1-13
1.3.3.3
SCM Board Connectors ................................................................................................ 1-14
1.3.3.4
SCM Jumpers ............................................................................................................... 1-14
1.3.3.5
SCM LEDs..................................................................................................................... 1-14
1.3.4
1.3.5
1.3.6
1.3.6.1
1.3.6.2
1.3.6.3
1.3.6.4
1.3.7
1.3.8
1.3.9
Multivariable Transducer ............................................................................................ 1-19
1.3.10
Power Distribution Board ............................................................................................ 1-19
1.3.11
1.3.12
21V Power Supply Option ............................................................................................ 1-20
1.3.13
Power System................................................................................................................ 1-20
1.3.14
RTD Probe ..................................................................................................................... 1-21
1.3.15
External Radio/Modem................................................................................................. 1-21
1.4
FIELD WIRING............................................................................................................ 1-21
1.5
FUNCTIONS................................................................................................................. 1-21
1.5.1
Data Acquisition ........................................................................................................... 1-22
1.5.2
1.5.2.1
1.5.2.2
1.5.2.3
1.5.2.3.1
Energy Calculation ....................................................................................................... 1-23
1.5.2.3.2
1.5.2.4
Downstream Pressure Tap........................................................................................... 1-23
1.5.3
Archives......................................................................................................................... 1-24
1.5.3.1
CI-ControlWave EFM
ControlWave EFM
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