Vertiv Liebert PDX - Component Calibration and Adjustment Data

Enclosure B - Technical data table
B - 3 Liebert
®
PDX, EconoPhase Version - UM - 265133 - 29.08.2019
Tab. 5 - Calibrations of electrical components
COMPONENT SETTING NOTES CONTACT
High Pressure transducer
(HP)
Range 0-45 barg
Output 0-5 V
(see Control manual)
Low Pressure transducer
(LP)
Range 0-17.3 barg
Output 0-5 V
(see Control manual)
High Pressure Switch
(HP)
STOP 37.0 1 barg
START 30.0
1.5 barg
(fixed setting - manual reset)
Reset
Normally
closed
Clogged filter
differential pressure switch
(CF)
Filter F5 = 3 mbar
Setting ring
Normally
closed
Tab. 6 - Adjustments and calibrations of valves (see Enclosed D - Refrigeration circuits)
Component
Calibration &
Operating
Application Model Drawing
Electronic
expansion valve
Superheating
control
6
8 K
Version with
EEV
ALCO EX5/6/7