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IM 01R01B02-00E-E 12th edition October 01, 2014 -00
All Rights Reserved. Copyright © 2003, Rota Yokogawa
Contents
1. Introduction ......................................................................................... 1-1
1.1 For Safe Use of Rotameter RAMC ................................................................. 1-2
1.2 Warranty .............................................................................................................1-3
1.3 Notices regarding EMC ....................................................................................1-3
1.4 General description .........................................................................................1-4
1.5 Principle of measurement ..............................................................................1-4
1.6 Overview ...........................................................................................................1-5
2. Precautions .........................................................................................2-1
2.1 Transportation and storage ............................................................................2-1
2.2 Installation .......................................................................................................2-1
2.3 Pipe connections ............................................................................................2-1
3. Installation ..........................................................................................3-1
3.1 Installation in the pipeline .............................................................................3-1
3.2 Wiring of electronic transmitter (-E, -H) and limit switches (/K_) ..............3-2
4. Start of operation ...............................................................................4-1
4.1 Hints on ow rate measurement ...................................................................4-1
4.2 Pulsation and pressure shock .......................................................................4-1
4.3 Start of operation of electronic transmitter .................................................4-1
5.
Limit switches (Option /K[]) ...........................................................................................5-1