3.6.7 Fan
Device size 07 09 10
Heat sink fan
Number 1
Speed-variable —
NOTICE
Destruction of the fan !
► Take care that no foreign substances drop into the fan !
3.6.7.1 Switching behaviour of the fan
Thefanhasdierentswitch-onandswitch-opoints.Theswitchingpointfortheswitch-
on temperature ①ofthefanisadjustable.Theswitchingpointfortheswitch-otemper-
ature ②cannotbechangedandisalways5°Cbelowtheswitch-ontemperature.
0
20
40
60
80
100
0 20 40 6050 70 9080 100
3010
①
②
Temperature/°C
Fan speed / %
Legend
Temperature curve
Setting range for the switch-on temperature
1 Switch-on point
2 Switch-opoint
Figure 10: Switching behaviour of the fan
3.6.7.2 Switching points of the fan
The switching point for the switch-on temperature is adjustable between 0.1°C and
50°C.Thedefaultvalueis50°C.
50
GENERAL DATA