Connection diagrams of the different sensor types
PI 500
Seite
15
von
93
6.7
Three- and four-wire power supply 0 - 1/10/30 VDC
+
-
ß
0...1 / 10 / 30 Vdc
+
I (500µA)
1
2
3
4
5
6
7
8
+ RS485
- RS485
SDI
Analog IN +
+VB 24Vdc
-VB GND
Analog IN -
Sensor
Sensor with voltage output in 3-wire technology
+
-
ß
0...1 / 10 / 30 Vdc
I (500µA)
1
2
3
4
5
6
7
8
+ RS485
- RS485
SDI
Analog IN +
+VB 24Vdc
-VB GND
Analog IN -
Sensor
+
-
Sensor with voltage output in 4-wire technology
Yellow
Yellow
grey
blue
blue
red
red