4028 Lüfter geht nicht
servus, habe auf meinem Octupus einen 4028 Server Lüfter angesteckt ( Fan - 4028 Axial - NIDEC W40S12BS2E5-57T04HF9 (12V 1.61A 25000RPM)) leider funktioniert dieser nicht, selbst nach erneutem durchgehen der Ratrig Anleitung hat da wer Ahnung ?
3 Replies
wise-white•2y ago
Black - 0V
Red - 12V
Blue - PWM (Control)
White - Sensor (Speed-Tachometer)
wise-white•2y ago
Connecting a 4028 fan | RatOS
4028 server fans are becoming a popular option for part cooling because of their light weight and great pressure and flow rates. In this guide we'll go over how to connect one and use it for part cooling. 4-pin fans usually aren't used in 3d printers, and many boards only provide 2-pin ports, but fear not! There's always a way.
wise-white•2y ago
so angeschlossen?