Kontron ETX-OH - Manual (Page 20)

ETX-OH / Specification
3.11 Onboard Connectors
3.11.1 FAN
With certain BIOS-settings it is possible to control the fan depending on the Active Trip Point temperature. The fan
switches on/off depending on the adjusted Active Trip Point temperature. In order for this feature to function properly an
ACPI compliant OS is necessary.
The onboard fan connector (J11) has following Pin assignment:
» Pin1: Tacho
» Pin2: VCC
» Pin3: GND
Electrical Characteristics
» FAN VCC = 5 V
To connect a standard FAN with 3pin connector to the module please use adaptor cable
KAB-HSP 200mm (96079-0000-00-0) or KAB-HSP 40mm (96079-0000-00-2)
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