PU/PI Instruction Manual
8
3.2
Supply voltage connections in the instrument
Figure 1: Configuration of circuit board: (not all components are shown)
P0
The devices with DC voltage supply are protected against reverse polarity of the supply
voltage.
Observe the required supply voltage (see rating plate) as well as the connection
diagram located on the housing cover / circuit board mount.
Secure the connecting cables as shown in the picture with the cable ties
provided.
3.3
Analog output connections in the instrument
The transmitter outputs are protected from short circuits.
The output signal can (with correspondingly applied pressure) exceed or fall below
the specified limits (except 0 mA).
Terminal
Supply voltage
11
13
24/115/230 V~ 50/60 Hz
24/115/230 V~ 50/60 Hz
11
13
+20.5 V...28.5 VDC
ground (GND)
Terminal
Output signal
1
2
ground (GND)
0...10 V / 0/4...20 mA
5 V /
10 V
