Models 7Mf4633 And 7Mf4912, Model Designation - Siemens 7MF4033 series User Manual

Model Designations and Specifications
TABLE 9-6 Models 7MF4633 and 7MF4912, Model Designation
Flanged level transmitter, two-wire, series DSIII, 7MF4633-
Span
10.0
10.0
20
64
Process connection of low pressure side
Female thread 1/4-18 NPT and flange connection
DIN 19 213 with mounting thread:
- M 10
- 7/16-20 UNF
Material of the non-wetted parts
Process flange screws
Steel
Stainless steel
Stainless steel
Version
Standard version
International version (in preparation) plate label in English and documentation in 5
languages on CD
Explosion protection
without explosion protection
with explosion protection (CENELEC):
- Degree of protection "Intrinsic safety" (EEx ia)
- Degree of protection "Explosion proof" (EEx d)
- Degree of protection "Intrinsic safety and explosion proof" (EEx ia + EEx d)
Application in zone 2 n (TÜV)
with explosion protection (FM intrinsic safety and explosion proof)
with explosion protection (CSA intrinsic safety and explosion proof)
with explosion protection (FM + CSA for IS + XP)
Electrical connection / Cable inlet
2) 3)
Screwed gland PG 13.5
Female thread M 20 x 1,5
Female thread ½-14 NPT
2) 3)
Han 7D plug
Housing cover / Display
without window (digital display covered, setting: mA)
with window (digital display, setting: mA)
with window (digital display visible, setting: as specified in Y20
Notes, "Other versions," and Model 7MF4912 on next two pages.
9-12
To 100 inH O
2
To 240 inH O
2
To 640 inH O
2
To 2000 inH O
2
Electronics housing
Diecast aluminum
Diecast aluminum
Fine precision stainless steel
3)
1) 3)
3)
(Adapter)
1
D
G
1) 3)
1)
1)
UMSITRPDS3-1
Y -
E
F
0
2
0
2
3
1
2
A
B
D
P
E
H C
L C
N
A
B
C
D
1
6
7
November 2005