4. Design and function
4.4
Voltage supply
The low-pressure controller is factory set for connection to a voltage supply of DC 24 V.
The power supply connector is located on the rear panel.
EN
DANGER!
Operation using a defective power supply unit (e.g. short circuit from the
mains voltage to the output voltage) can result in life-threatening voltages at
the instrument!
Only the original power supply unit included in initial delivery
(Mascot model 9926) should be used.
1. Design the wiring particularly carefully when connecting to other devices. Under
certain circumstances, internal connections in third-party devices (e.g. GND
connected to the ground) can lead to impermissible voltages that could compromise
or even destroy the function of the device itself or a device connected to it.
2. The mains plug must always be plugged in to a mains socket and be accessible, so
that one can always remove it from the mains socket without difficulty.
4.5
Front display of the CPC2000
14
WIKA operating instructions, model CPC2000