This control unit has an internal temperature sensor for monitoring the control unit's internal temperature.
The temperature information is useful for self-diagnostic purposes and safety features.
|
Symbol |
Parameter |
Conditions |
Min |
Max |
Units |
|
TPCB |
Nominal PCB Temperature measuring range |
|
-55 |
+125 |
°C |
|
TPCB-err |
Temperature Measurement Error |
-40 .. +100 °C |
|
+/- 6 |
% (FS) |
|
-55 .. +125 °C |
|
+/- 9 |
% (FS) |
||
|
Diagnostics |
Low |
High |
Units |
||
|
|
Recommended warning levels |
|
-40 |
100 |
°C |
Supply voltage of the control unit can be monitored.
|
Symbol |
Parameter |
Conditions |
Min |
Max |
Units |
|
Uin |
Nominal Supply Voltage measuring range |
|
0 |
46 |
V |
|
Diagnostics |
Low |
High |
Units |
||
|
|
Recommended supply voltage warning level |
|
9 |
30 |
V |
For additional electrical characteristics refer to section Power Supply.