Endress+Hauser Deltatop DP71B, Руководство по эксплуатации

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Installation Deltatop DP71B, DP72B, DP73B
10 Hauser
3.3 Mounting position for liquid or steam applications
With liquid or steam applications, the transmitter must be mounted below the pipe. All impulse
pipes must be installed with a slope of at least 1:15 to the transmitter - coming from the process
connection. This ensures that trapped air travels back to the process pipe and thus does not
influence the measurement.
!
Note!
When measuring in media with solid contents, such as dirty liquids, installing separators (5) and
drain valves (6) is useful for capturing and removing sediment.
P01-DPxxxxxx-11-xx-xx-xx-005
A: Preferred configuration B: Alternative configuration (requires less space; only possible for clean media)
1: Pitot tube 2: Shut-off valves 3: Three-valve manifold 4: Deltabar differential pressure transmitter 5: Separator 6: Drain
valves
+
–
1
2
3
4
5
6
2
5
+
–
1
2
3
5
6
2
4
5
A B
6
6
Compact; vertical
1)
Compact; horizontal
2)
Remote; vertical Remote; horizontal
flow upwards
DP7xB-EV... (liquid)
DP7xB-GV... (steam)
P01-DP61Dxxx-11-00-00-xx-001
mounting left
DP7xB-EB... (liquid);
DP7xB-GB... (steam)
P01-DP61Dxxx-11-00-00-xx-009
upwards/downwards
DP7xB-DW... (liquid)
DP7xB-FW... (steam)
P01-DP61Dxxx-11-00-00-xx-014
top/bottom
DP7xB-DD... (liquid)
DP7xB-FD... (steam)
P01-DP61Dxxx-11-00-00-xx-017
flow downwards
DP7xB-EU... (liquid)
DP7xB-GU... (steam)
P01-DP61Dxxx-11-00-00-xx-002
mounting right
DP7xB-EC... (liquid)
DP7xB-GC... (steam)
P01-DP61Dxxx-11-00-00-xx-010
1) Recommended housing version for the Deltabar S: T14 (for use of the Deltabar display)
2) Recommended housing version for the Deltabar S: T15 (for use of the Deltabar display)