Endress+Hauser Proline Promass A 100, Руководство по эксплуатации

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Installation Proline Promass A 100
22 Hauser
6.2.2 Preparing the measuring device
1. Remove all remaining transport packaging.
2. Remove any protective covers or protective caps present from the sensor.
3. Remove stick-on label on the electronics compartment cover.
6.2.3 Mounting the measuring device
! WARNING
Danger due to improper process sealing!
‣
Ensure that the inside diameters of the gaskets are greater than or equal to that of
the process connections and piping.
‣
Ensure that the gaskets are clean and undamaged.
‣
Install the gaskets correctly.
1. Ensure that the direction of the arrow on the nameplate of the sensor matches
the flow direction of the fluid.
2. Install the measuring device or turn the transmitter housing so that the cable
entries do not point upwards.
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6.3 Post-installation check
Is the device undamaged (visual inspection)? →
Does the measuring device conform to the measuring point specifications?
For example:
• Process temperature
• Process pressure (refer to the chapter on "Material load curves" of the "Technical Information"
document on the CD-ROM provided)
• Ambient temperature (→  17)
• Measuring range
→
Has the correct orientation for the sensor been selected ?
• According to sensor type
• According to medium temperature
• According to medium properties (outgassing, with entrained solids)
→
Does the arrow on the sensor nameplate match the direction of flow of the fluid through the
piping (→  16)?
→
Are the measuring point identification and labeling correct (visual inspection)? →
Is the device adequately protected from precipitation and direct sunlight? →
Are the securing screw and securing clamp tightened securely? →