6.4 Sensor cable
WARNING
Fall hazard
Death or serious personal injury
‐
Follow local working environment
regulations.
6.4.1 Mounting the sensor cable
1. Read the GiM quick guide to see how to mount
the sensor cable.
net.grundfos.com/qr/i/99802939
1
3
2
4
4
3
2
1
Pos.
Colour
Designation
1
White
DR
2
Brown
V+
3
Green
GND
4
Yellow
Rw1
5
Grey
Rw2
6
Pink
Vin
7
Blue
GND
8
Red
GND
5
7
6
8
5
6
7
8
Description
Dry run
Supply
Ground
Pt100
Pt100
Analog
Ground
Ground
For more information on the VTU sensor, see the
data sheet.
net.grundfos.com/qr/i/99873130
Related information
6. Electrical connection
11