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  • Каталог оборудования Siemens

External fan module, reinforcement plates

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  • Информационные материалы

    Информационные материалы

    External fan module

    The external fan module combined with the reinforcement plates is employed to provide perfect cooling of a SINAMICS S120 Combi Power Module.

    To cool the SINAMICS S120 Combi Power Module, a volumetric flow of air of at least 160 m3/h through the heatsink is required.

    The external fan module supplies a maximum volumetric flow of 290 m3/h. This dimensioning ensures an adequate air flow rate, even with a lower supply voltage or with a slightly soiled heatsink.

    Due to the encapsulated electronics and the ball-bearing-mounted closed rotor, the fan module can be used even under exacting environmental conditions. The fans are equipped with electronic reverse-polarity, blocking and overload protection systems. To ensure maximum machine availability, the fan speed is monitored. A user alarm is displayed if the fan stops.

    Reinforcement plates

    It is essential to ensure that the air actually flows through the heatsink. The gap between the fan module and heatsink must therefore be closed. The reinforcement plates must be used for this purpose where possible. The reinforcement plates

    • close the gap between the fan module and heatsink
    • reinforce the rear wall of the control cabinet for sealed installation
    • guarantee ideal ventilation spaces

    Технические данные

    Article No.

    6SL3161-0EP00-0AA0

    Product name

    External fan module

    Rated voltage DC

    24 V 

    Voltage range DC

    20.4 … 28.8 V 

    Volumetric flow, max.

    290 m3/h (10241 ft3/h)

    Current consumption

    0.8 A

    Power consumption

    18 W

    Ambient temperature, max.

    -20 ... +70 °C (-4 ... +158 °F)

    Service life

     
    • At 55 °C (131 °F)

    50000 h

    • At 70 °C (158 °F)

    20000 h

    Degree of protection

    IP54

    Height

    258 mm (10.16 in)

    Width

    104 mm (4.09 in)

    Depth

    86 mm (3.39 in)

    Net weight

    1.5 kg (3.31 lb)

    Certificate of suitability

    CSA, UL, VDE



    Article No.

    6SL3161-1LP00-0AA0

    Product name

    Reinforcement plate

    Height

    575 mm (22.64 in)

    Width

    15 mm (0.59 in)

    Depth

    75 mm (2.95 in)

    Net weight

    0.75 kg (1.65 lb)