Measurement Setups - Vega VEGADIF 85 Operating Instructions Manual

4 Mounting
5-fold valve block
18
Note:
No mounting bracket is required for valve blocks that can be flange-
mounted on both sides. The process side of the valve block is
mounted directly to a DP flow element, e.g. an orifice plate.
A:
6
Fig. 11: Connection of a 5-fold valve block
1 Process fitting
2 Process fitting
3 Inlet valve
4 Breather valve
5 Inlet valve
6 Valve for checking/ventilating
7 Valve for checking/ventilating
4.5

Measurement setups

4.5.1 Overview
The following sections show common measurement setups:
•
Level
•
Flow
•
Differential pressure
•
Interface
•
Density
Depending on the application, there may also be different arrange-
ments.
Note:
For simplification, the effective pressure lines are partly shown with
a horizontal course and sharp angles. For wiring, please observe the
instructions in chapter " Mounting, Connection to the process" as well
A
3 4 5
1 2 2
VEGADIF 85 • Profibus PA
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