Siemens 7MF4033 series, Руководство пользователя

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UMSITRAPDS3-1 Model Designations and Specifications
November 2010
9-1
9.0 MODEL DESIGNATIONS AND SPECIFICATIONS
This section contains the model designation tables, a comprehensive accessory list, functional and
performance specifications, and hazardous area classifications for SITRANS P Series DSIII Pressure
Transmitters with HART communication capability. A CE Declaration of Conformity and a NACE
certificate are at the end of this section.
IMPORTANT
Before installing, calibrating, troubleshooting or servicing a transmitter, review
this section carefully for applicable specifications and hazardous area
classifications.
1 2
+ +
MG
00353a
3
Sections 9.1 through 9.5 and Table 9-20 identify each
entry on a transmitter’s rating and approval plates. These
plates carry important transmitter information:
3
•
Model number and serial number (Rating Plate)
•
Materials of construction (Rating Plate)
•
Span and rated pressure (Rating Plate)
•
Certifications (Approval Plate)
•
User-supplied Tag (Tag Plate)
Service Parts
Section 9.7 lists service parts.
1. Rating Plate
2. Approval Plate
3. Tag Plate
IMPORTANT
Before installing, applying or removing power, configuring, or servicing, confirm
transmitter model by referring to the transmitter’s model designation on its rating
plate and in Sections 9.1 through 9.5.
The table below is an overview of measurement categories and available models. For details pertaining to
a model, see the appropriate section for a dimension drawing, the model designations and specifications.
Measurement Models
See
Section
Dimensions
Model
Designation
Specifications
Absolute or Gauge
Pressure
7MF4033
7MF4233
7MF4333 9.1
9.2
9.3 Figure 9-1
Figure 9-2
Figure 9-3 Table 9-1
Table 9-3
Table 9-5 Table 9-2
Table 9-4
Table 9-6
Differential
Pressure 7MF4433
7MF4533
9.4 Figure 9-3 or 9-4
Table 9-7
Table 9-8
Table 9-9
Level (Flange)
7MF4633
7MF4812
9.5 Figure 9-5 Table 9-10 Table 9-11
3
For complete model information, refer to the current edition of Siemens Catalog FI 01 (year) US Edition