Model 7Mf4533, Model Designation - Siemens 7MF4333 User Manual

Model Designations and Specifications
Differential pressure and flow transmitter, two-wire, series DSIII, Model 7MF4533-
Measuring cell filling
Silicon oil
Span
2.5 to 250 mbar
6 to 600 mbar
16 to 1600 mbar
50 to 5000 mbar
0.3 to 30 bar
Wetted parts materials (stainless steel process flanges)
Seal diaphragm
Stainless steel
Hastelloy
Gold
Process connection
Female thread 1/4-18 NPT with flange connection
• Sealing screw opposite process connection:
- Mounting thread M12 to DIN 19213
- Mounting thread 7/16-20 UNF to EN 61518
• Venting on side of process flanges.
- Mounting thread M12 to DIN 19213
- Mounting thread 7/16-20 UNF to EN 61518
Non-wetted parts materials
Process flange screws
Stainless steel
Stainless steel
Version
Standard version
•
• International version, English label inscriptions and documentation in 5 languages on CD
Explosion protection
Without
•
• With ATEX, type of protection:
Intrinsic safety (EEx ia)
Explosion proof (EEx d)
Intrinsic safety and explosion-proof enclosure (EEx ia + EEx d)
Ex nA/nL (Zone 2)
Intrinsic safety, explosion-proof enclosure and dust explosion protection (EEx ia +
EEx d + Zone 1D/2D)
With FM + CSA, type of protection: Intrinsic safety and explosion proof (is + xp) PN 360 maximum
•
Electrical connection / cable entry
Screwed gland PG 13.5; Adapter
•
• Screwed gland M20 x 1.5
Screwed gland 1/2-14 NPT
•
Han 7D plug (plastic housing) includes mating connector
•
M12 connector (metal)
•
Display
Without (digital indicator hidden, setting: mA)
•
• With visible digital indicator
With customer specific digital indicator and setting; Order code Y21 or Y22 required.
•
Additional selections and data on next page.
9-20
TABLE 9-8 Model 7MF4533, Model Designation
Measuring cell cleaning
Standard
(1.004 to 100.4 InH
(2.409 to 240.9 InH
(6.424 to 642.4 InH
(20.08 to 2008 InH
(4.35 to 435 psi)
Parts of the measuring cell
Stainless steel
Stainless steel
Gold
Electronics housing
Die-cast aluminum
Stainless steel precision casting
O)
2
O)
2
O)
2
O)
2
UMSITRPDS3-1
-
1
D
E
F
G
H
A
B
L
1
3
5
7
2
3
1
2
A
B
D
P
E
R
N C
A
B
C
D
F
1
6
7
November 2010