Shenzhen Big Tree Technology Co., Ltd.
BIGTREETECH
20 / 39
Always off (PNP type), need to short-circuit via a jumper cap, 24V as an example,
as shown in the following figure:
3.14 Wiring of the 4-wire CNC Fan and the Water Cooling
Device
(12V
as an example, as shown in the following figure:)