Endress+Hauser Cerabar M PMC45 - Identification; Device Designation

Identification Cerabar M HART
6 Endress+Hauser
2 Identification
2.1 Device designation
2.1.1 Nameplates
!
Note!
• The MWP (maximum working pressure) is specified on the nameplate. This value refers to a
reference temperature of 20°C (68°F), or a temperature of 100°F for ANSI flanges.
• The pressure values permitted at higher temperatures can be found in the following standards:
– EN 1092-1: 2001 Tab. 18
1)
– ASME B 16.5a – 1998 Tab. 2-2.2 F316
– ASME B 16.5a – 1998 Tab. 2.3.8 N10276
– JIS B2230
• The test pressure corresponds to the overpressure limit (OPL) of the device = MWP x 1.5
2)
.
• The Pressure Equipment Directive (EC Directive 97/23/EC) uses the abbreviation "PS". The
abbreviation "PS" corresponds to the MWP (maximum working pressure) of the measuring
device.
Nameplate of the aluminum housing
P01-PMx4xF18-18-xx-xx-xx-000
Fig. 1: Nameplate for Cerabar M with aluminium housing
➀ Order code
See the specifications on the order confirmation for the meanings of the individual letters and digits.
➁ Serial number
➂ Nominal measuring range
➃ Minimum/maximum span
➄ MWP (Maximum working pressure)
➅ Electronic version (output signal)
➆ Supply voltage
➇ Wetted materials
➈ Wetted materials
➉ Wetted materials
Maximum pressure for oxygen applications (optional for devices, suitable for oxygen applications)
Maximum temperature for oxygen applications (optional for devices, suitable for oxygen applications)
ID number of notified body with regard to Pressure Equipment Directive (optional)
ID number of notified body with regard to ATEX (optional)
SIL-symbol for devices with SIL2/IEC 61508 Declaration of conformity (optional)
Degree of protection
CRN number (optional)
1) With regard to their stability-temperature property, the materials 1.4435 and 1.4404 are grouped together under 13EO in EN 1092-1 Tab. 18. The chemical
composition of the two materials can be identical.
2) The equation does not apply for PMP41, PMP45 and PMP48 with a 100 bar measuring cell.
p
Mat.
Order Code:
Ser.-No.:
Span
M.W.P.:
Bei Sauerstoffeinsatz
for oxygen service
D-79689 Maulburg
Cerabar M
Made in Germany,
1
15
2
3
4
6
7
10
11
12
13
14
5
16
17
8
9
5
6
7