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Huawei EA5800-X7 OLT Service Subrack with H902MPLAE H901MPSCE H901NXED H901CIUA H901PILA H901PISA H901PISB H901GPSFE

Categories Huawei Access Network
Model Number: OLT
Place of Origin: China
Brand Name: Huawei
Product name: em5800
Type: olt
Application: FTTH FTTB FTTX Network
Warranty: 1 Year
Packaging Details: Export carton package
Port: shenzhen
Supply Ability: 200 Piece/Pieces per Week
Price: Negotiable
Certification: CE FCC RoHS
MOQ: Negotiable
Delivery Time: 7-15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
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    Huawei EA5800-X7 OLT Service Subrack with H902MPLAE H901MPSCE H901NXED H901CIUA H901PILA H901PISA H901PISB H901GPSFE

    Huawei EA5800-X7 OLT Service Subrack


    The EA5800-X17 service subrack provides 22 slots, and has a fan tray at the top. The subrack is installed in the cabinet through the mounting brackets.

    huawei ea5800 board list:

    H902MPLAE
    H901MPSCE

    H901NXED

    H901CIUA

    H901PILA
    H901PISA
    H901PISB

    H901GPSFE

    H901XGHDE

    H901TWEDE

    H901OGHK

    H901OXHD
    H901OXEG

    H901FMLA
    H901FMMA

    The ESD jack of the EA5800-X17 subrack is on the left of the fan tray, which is used to connect the ESD wrist strap to prevent device damage caused by electrostatic discharge.

    NOTICE:

    Connect the ground cables properly to guarantee protection against lightening and interference for the EA5800-X17 subrack. When a Huawei cabinet is installed, the service subrack is grounded through mounting ears and therefore no separate ground cables are required. When a third-party cabinet is installed, the separate ground cable needs to be connected to the service subrack and ground point on the cabinet.

    The EA5800-X17 subrack has 2 ground points. One is on the side panel and the other is at the bottom of the right mounting ear of the subrack.

    Physical Parameters

    This topic provides the dimensions, weight, power supply parameters and power consumption of the EA5800-X17 service subrack.

    Dimensions and Weight

    Table 1 Dimensions and weight of the EA5800-X17 service subrack

    Item

    Specification

    Dimensions (H x W x D, including mounting ears)

    486 mm x 535 mm x 287 mm

    Dimensions (H x W x D, excluding mounting ears)

    486 mm x 493 mm x 287 mm

    Maximum weight at full configuration (including mounting ears)

    45 kg

    Power Supply

    Table 2 Power supply parameters of the EA5800-X17 service subrack

    Parameter

    Specification

    Power supply mode

    DC (dual power for backup)

    Rated voltage

    -48 V / -60 V

    Working voltage range

    -38.4 V to -72 V

    Maximum input current

    60 A

    Power Consumption

    Table 3 Power consumption of the EA5800-X17 service subrack (Unit: W)

    Typical Configuration

    Static power consumption

    Maximum power consumption

    Typical power consumption

    Board configuration

    GPON

    569

    1196

    882.5

    H902MPLAE*2+H901OGHK+H901PILA*2+H901FMLA+H901GPSFE*16

    NOTE:

    The power consumption of a service subrack is calculated based on the following conditions:

    Operating voltage: -53.5 V DC.

    Ambient temperature: 25°C.

    Static power consumption: All ports do not carry any loads and optical modules are not installed on optical ports.

    Maximum power consumption: All ports fully carry loads.

    Typical power consumption: half of the total value of static power consumption and maximum power consumption.

    Slot Configuration

    An EA5800-X17 service subrack provides 22 slots, including 2 slots for control boards, 2 slots for power boards, 1 slot for the universal interface board, and 17 slots for service boards.

    H901BPLB is the backplane supported by the EA5800-X17 service subrack.

    Figure 1 Configuration of boards in the EA5800-X17 service subrack

    Table 1 lists the configuration of boards in the EA5800-X17 service subrack.

    Table 1 Boards in the EA5800-X17 service subrack

    Fan Tray

    The fan tray of the EA5800-X17 service subrack has eight fans and fan monitoring board H901FMLA, and functions heat dissipation, monitoring, and fan speed adjustment, which ensures that the device works at a stable temperature.

    Specification

    Function

    The functions of the fan tray are as follows:

    Heat dissipation


    Set the fan speed adjustment mode to "automatic" or "manual" in the command line interface (CLI). After the fans are installed, they work in automatic mode by default.


    NOTE:

    The automatic mode has two variants (automatically selected by the system): control-system-triggering and monitoring-board-triggering.

    Manual mode

    Commands are executed to adjust the fan speed. The levels range from 0 to 6, level 0 being the lowest speed and level 6 being the highest speed. Alternatively, the fan speed can be set from 20% to 100%.

    Heat Dissipation

    This topic describes the ventilation of the EA5800-X17 service subrack.

    The EA5800-X17 service subrack has a fan tray at the top to exhaust hot air for heat dissipation.

    The airflow is as follows: The cool air enters the EA5800-X17 service subrack at the bottom, and is blown towards the top side by the fans, and finally, exits at the top side of the EA5800-X17 service subrack.Figure 1 shows the heat dissipation of the EA5800-X17 service subrack.








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