Emerson 3812 Benutzerhandbuch
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Daniel 3812 Liquid Ultrasonic Flow Meter Installation Manual
Table of Contents
3-9000-765 Rev H
June 2015
Table of Contents
i
Contents
Daniel customer service ................................................................................... 3
Signal words and symbols .............................................................................. 4
Important safety instructions ......................................................................... 5
Notice .......................................................................................................... 7
Warranty and Limitations ............................................................................... 8
Typical Applications .................................................................................... 1
Features and benefits .................................................................................. 2
Daniel MeterLink software ........................................................................... 5
Meter specifications ................................................................................. 13
Pre-installation considerations ................................................................... 17
Safety ...................................................................................................... 17
FCC compliance ....................................................................................... 19
Piping recommendations ........................................................................... 28
Use of appropriate safety engineered swivel hoist rings in meter end flanges ..
33
33
Appropriately rated lifting slings.................................................................. 40
Cable length TTL mode .............................................................................. 45
Conduit seals ............................................................................................ 47
Startup for systems using explosion-proof conduit ...................................... 48
Startup for systems that use flame-proof cable ........................................... 49
Wiring and I/O .......................................................................................... 50
CPU Module labeling and LED indicators ..................................................... 51