Elster NV/SA
Rijkmakerlaan 9
2910 Essen,
Belgium
T + 32 3 670 0700
www.elster-instromet.com
DOCUMENT TITLE
ULTRASONIC FLOWMETER SERIES 6, MODELS Q.SONIC
PLUS
SUBTITLE
QUICK START MANUAL
DOCUMENT NUMBER
22.100.200.000.02/2
REVISION
B
REVISION DATE
2013-02-22
This reproduction is sole property of Elster NV/SA and is subject to the conditions that it or any information contained therein will not be used in any way
detrimental to our interests and that all copies will be returned immediately on demand
PAGE
3 OF 29
22.100.200.000.02_2_B ULTRASONIC FLOWMETER SERIES 6.DOC
6.2.3.
Checking errors and warnings ......................................................................................................... 23
6.3
Software package ............................................................................................................ 23
7
Maintenance, service and repair .............................................................................................. 24
7.1
Introduction ...................................................................................................................... 24
7.2
Exchanging components ................................................................................................ 24
7.2.1.
Pressure sensors exchange ............................................................................................................ 24
7.2.2.
Temperature sensors exchange ...................................................................................................... 25
7.2.3.
Transducer exchange ...................................................................................................................... 25
7.2.4.
SPU exchange ................................................................................................................................. 25
8
Storage and shipping ................................................................................................................ 27
9
MID requirements ....................................................................................................................... 28
9.1
General ............................................................................................................................. 28
9.2
EC declaration of conformity ......................................................................................... 28
9.3
Sealing .............................................................................................................................. 28
9.4
Calibration ........................................................................................................................ 28
9.5
Installation requirements ................................................................................................ 28
Appendix I.
References ....................................................................................................................... 29
Figures
Figure 1: Path types ................................................................................................................................ 6
Figure 2: path layout Q.Sonic
plus
............................................................................................................. 7
Figure 3: Ultrasonic measuring line ........................................................................................................ 8
Figure 4: Example of an Elster-Instromet Ultrasonic gas flowmeter ..................................................... 10
Figure 5: SPU compartments ................................................................................................................ 11
Figure 6: SPU cover .............................................................................................................................. 11
Figure 7: NG transducer ........................................................................................................................ 11
Figure 8: NG transducer with the mounting bracket. ............................................................................ 11
Figure 9: example main plate ................................................................................................................ 12
Figure 10: example ATEX label ............................................................................................................ 13
Figure 11: example IECEx label ........................................................................................................... 13
Figure 12: example FM label................................................................................................................. 14
Figure 13: sealing main plate ................................................................................................................ 15
Figure 14: Example PCB sealing bracket ............................................................................................. 15
Figure 15: hardware protection on the main board ............................................................................... 16
Figure 17: LED at display ...................................................................................................................... 21
Figure 18: Front panel ........................................................................................................................... 21
Figure 19: checking software versions and checksum through the front panel .................................... 22
Figure 20: Display test .......................................................................................................................... 22
Figure 21: Errors / Warnings ................................................................................................................. 23
Tables
Table 1: Power LED .............................................................................................................................. 20
Table 2: Status LED .............................................................................................................................. 20