Aqua Computer XT USB Руководство по эксплуатации и установке - Страница 8

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Aqua Computer XT USB Руководство по эксплуатации и установке

AQUASTREAM XT

may be initiated on alarm condition. Please refer to the motherboard manual for

details on functionality and BIOS settings.

Pin assignment:

Pin 1: GND

Pin 2: not connected

Pin 3: speed signal/open collector max. 30 V / 100 mA

7.6. Connector "fan" (advanced and ultra version only)

Regulated fan output with speed signal processing. Maximum power output 5

Watts. Maximum power is dynamically limited through temperature monitoring to

prevent damage to the pump controller board. If the internal electronics temperat-

ure sensor reading exceeds approximately 80 °C, the fan output is set to 100 %

power to minimize power dissipation. If the sensor reading rises further to approx-

imately 100 °C, the fan out put is set to 0 % power and effectively switched off. In

both cases, the pump controller activates the manual control option for the fan

output. This setting remains active until it is manually reset through the aquasuite

software. However, the fan output is not short-circuit proof!

Pin assignment:

Pin 1: GND

Pin 2: 0-12 V

Pin 3: Speed signal

7.7. Connector „temp"

Connector for a temperature sensor.

Compatible sensors:

Temperature sensor inline G1/4 (art. 53066)

●

Temperature sensor inner/outer thread G1/4 (art. 53067)

●

Temperature sensor plug&cool (art. 53025)

●

Temperature sensor 70 cm (art. 53026)

●

8. Initial operation

Turn off your PC or remove the PSU mains cable if the PSU does not have a power

switch. Remove all cables of the PSU (e. g. from non removable disks, optical stor-

age drives or graphic cards). Take special care to disconnect the 4pin ATX12V

power supply connector from the motherboard as well. Connect the power con-

nector of the pump controller board to an avail-

able 4-pin power plug of the power supply unit.

To operate your pump while filling the system,

you have to either start the PC power supply

with the enclosed ATX bridging connector or at-

tach the pump to a second power supply unit.

To start the power supply unit, plug the ATX

bridging connector onto the ATX connector of

the power supply unit. The power supply will im-

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Aqua Computer GmbH & Co. KG

Gelliehäuser Str. 1, 37130 Gleichen

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