User Guide

－ ８ －
６Ｆ８Ａ０８７０
Table of Contents
SAFETY PRECAUTIONS ·····················································································2
Handling Precautions ······························································································6
1. Product Inspection and Storage ······································································9
1.1 Product Inspection ·······················································································9
1.2 Storage ········································································································9
2. Overview ··········································································································10
3. Names of Parts ································································································· 11
4. Installation ······································································································· 20
4.1 Notes on Selecting the Installation Location ·············································21
4.2 Mounting Procedure····················································································21
4.3 Piping Connections ··················································································· 25
4.4 Grounding ·································································································28
5. Wiring ·············································································································· 30
5.1 Cables ········································································································31
5.2 External Device Connections and Grounding ············································32
5.3 Notes on Wiring ······················································································32
5.4 Wiring ·····································································································33
6. Operation ·········································································································36
7. Maintenance and Troubleshooting ································································· 37
7.1 Maintenance ······························································································38
7.2 Troubleshooting ························································································ 39
8. Principle of Operation ··················································································· 42
9. Specifications ·································································································· 43
9.1 Flowmeter Specifications ···········································································43
9.2 Type Specification Code ············································································46
10. Outline Dimensions ························································································· 48
Appendix 1 (A system block diagram) ································································· 52