Installation, electrical
Installation of the sensor
9
10
11
12
Fig. 5: Designation of the cables and their leads.
1
White
2
Red
3
Yellow (cut this cable off)*
4
Overall shield**
5
Brown (cut this cable off)*
6
Semiconductor shielding
Connect the sensor to the controller in accordance with the wiring diagram for the con‐
troller.
1.
Measurement signal cable (white cable): Connect the red and the blue leads as
per the operating instructions for the appropriate controller.
2.
Control signal (red cable): Connect the red and the blue leads as per the operating
instructions for the appropriate controller.
3.
Green and white leads: Connect the Pt 100 temperature sensor as per the oper‐
ating instructions for the appropriate controller.
4.
Cut the brown and yellow leads, they are not needed.
5.
If a disturbance potential is present, then the overall shield must be earthed via the
mains cable.
54
3*
7
8
2
1
6
5*
7
White
8
Green
9
Blue
10 Red
11 Blue
12 Red
4 **
A1848