Siemens SITRANS P300, Руководство по эксплуатации

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SITRANS P300 with HART communication
Operating Instructions, 06/2005, A5E00359579-02
iii
Table of contents
1 Introduction............................................................................................................................................. 1-1
1.1
Purpose of this documentation .................................................................................................. 1-1
1.2 Change history........................................................................................................................... 1-1
1.3 Further information..................................................................................................................... 1-1
2 General safety instructions ..................................................................................................................... 2-1
2.1
General information ................................................................................................................... 2-1
2.2 Correct usage............................................................................................................................. 2-1
2.3 Laws and directives ................................................................................................................... 2-1
2.4 Measures ................................................................................................................................... 2-2
2.5 Qualified Personnel.................................................................................................................... 2-3
3 Description.............................................................................................................................................. 3-1
3.1
System configuration ................................................................................................................. 3-1
3.2 Applications................................................................................................................................ 3-2
3.3 Operation ................................................................................................................................... 3-3
3.4 Structure..................................................................................................................................... 3-3
3.5 Structure of the nameplate......................................................................................................... 3-5
3.6 Mode of operation ...................................................................................................................... 3-5
3.6.1 Overview of mode of operation.................................................................................................. 3-5
3.6.2 Operation of the electronics....................................................................................................... 3-6
3.6.3 Measuring cell operation............................................................................................................ 3-7
4 Installation .............................................................................................................................................. 4-1
4.1
Safety information for installation............................................................................................... 4-1
4.2 Installing gauge and absolute pressure versions....................................................................... 4-3
4.2.1 Information for installing gauge and absolute pressure versions .............................................. 4-3
4.2.2 Installation for gauge and absolute pressure............................................................................. 4-4
4.3 Installation for level version........................................................................................................ 4-5
4.3.1 Information for installing level version........................................................................................ 4-5
4.3.2 Installation for level .................................................................................................................... 4-6
5 Connecting ............................................................................................................................................. 5-1
5.1
Connection safety information ................................................................................................... 5-1
5.2 Connecting the transmitter......................................................................................................... 5-2
6 Operation................................................................................................................................................ 6-1
6.1
Overview of operation ................................................................................................................ 6-1
6.2 Safety information for operation................................................................................................. 6-2