7.6 Display temperature
8.
Storage
9. Wiring example
Digital input
R
= ((U
- 1.6 V) / 20 mA) - 2 kW
V
st
10. Maintenance
Warning!
Danger shock with open housing!
•
Switch off the power supply for all maintenance or repair works on the measuring system. The tube must
•
not be in operation during a sensor exchange.
Repair and maintenance work must be carried out by trained or expert personnel only.
•
The system is maintenance-free.
•
Determine if the temperature is shown in the
display - the values are on and off.
The temperature of the sensor is
not available via current output.
This value do not represents the
temperature of the product.
£
¤
With
and
you make a choice according to the display. With
the menu point without any change and with
quit the menu level.
Only with change and leaving the menu level.
n
With
leave the menu without any change,
with
y
transfer the entry and leave the
menu level.
System
Temperature display
off
C
you quit
the input is accepted and you
8
Store changes?
y
n
£
¤
C
8
25