Endress+Hauser Proline Prowirl R 200 - Mounting the Pressure Measuring Unit

Proline Prowirl R 200 HART Installation
Endress+Hauser 29
1. Ensure that the direction of the arrow on the sensor matches the flow direction of
the medium.
2. To ensure compliance with device specifications, install the measuring device
between the pipe flanges in a way that it is centered in the measurement section.
3. Install the measuring device or turn the transmitter housing so that the cable entries
do not point upwards.

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6.2.4 Mounting the pressure measuring unit
Preparation
1. Prior to mounting the pressure measuring unit, install the measuring device in the
pipe.
2. When mounting the pressure measuring unit, use only the seal provided. The use of a
different sealing material is not permitted.
Removing the blind flange
1.
4
2.
1
3
2
4 x
6 mm
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1 Mounting screws
2 blind flange
3 Seal
4 Flange connection on sensor side
NOTICE
When replacing the seal following commissioning, fluid may escape when the flange
connection is opened!
‣
Ensure that the measuring device is not under pressure.
‣
Ensure that there is no fluid in the measuring device.
1. Release the mounting screws on the blind flange.
 The screws are needed again to mount the pressure measuring unit.
2. Remove the internal seal.