Technical information

Deltabar M PMD55
20 Endress+Hauser
Influence of the installation
position
The recommended maximum angle to the axis of the diaphragm is 10° and results in a measuring error of
±0.72 mbar (0.01 psi). The value is doubled for devices with inert oil.
Note!
Position-dependent zero shift can be corrected  ä 21, section "General installation instructions".
P01-PMD55xxx-17-xx-xx-xx-001
Vibration effects
Warm-up period • 4 to 20 mA HART: 5 s
• PROFIBUS PA: 8 s
• FOUNDATION Fieldbus: 20 s (after a TOTAL-reset 45 s)
0...10°
0...10°
Test standard Vibration effects
GL
reference accuracy to 10...18
Hz: ±4 mm (0.16 in);
18...500 Hz: 5 g
IEC 61298-3
reference accuracy to 10...60
Hz: ±0.35 mm (0.01 in);
60...2000 Hz: 5 g