4. Design and function
4. Design and function
4.1
Short description
The microprocessor controlled CPC2000 low-pressure controller is used for the:
Simple generation of positive and negative reference pressures
■
Pressure measurement of positive and negative pressures
■
Differential pressure measurement
■
Identification of leaks in test samples
■
Set-actual value
Microprocessor
Actual pressure
value
Pressure value
RS-232 PC interface
USB interface
Display
4.2
Scope of delivery
Model CPC2000 portable low-pressure controller
■
Power supply unit
■
Operating instructions
■
3.1 calibration certificate per DIN EN 10204 (optional DKD/DAkkS certificate)
■
Cross-check scope of delivery with delivery note.
4.3
Electrical connections on the rear
WIKA operating instructions, model CPC2000
comparison
Controller
Measuring
pressure
Valves
-
Pump
+
USB-Interface
RS-232 Interface
Connection for power
supply unit
EN
neg. pressure
pos. pressure
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