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LR2110-8ET-120

10-Port Unmanaged Switch with 8-Port ePoE

* The parameters and datasheets below can only be applied to V2.0 (version 2.0).

> Supports long distance PoE transmission up to 800m with ePoE technology of Dahua.

> Layer-two ePoE switch.

> MAC auto study and aging, MAC address list capacity is 8K.

> Complies with IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X standards.

> Supports IEEE802.3af, IEEE802.3at, IEEE802.3bt power supply standard.

> Industrial wide temperature design.

> Port indicator light is to display the status of current transmission mode for the port, which includes IEEE, E100 and E10.


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  • Hardware

    Included Power Adapter

    Yes

    PoE

    Yes

    Ethernet Port

    8

    Ethernet Port Speed

    10/100 Mbps

    Ethernet Port Uplink Speed

    10/100/1000 Mbps

    Optical Port Uplink Speed

    1 Gbps

    Description of Function Slots

    Port 1-8: 8 × RJ-45 10/100 Mbps
    Port 9: 1 × RJ-45 10/100/1000 Mbps
    Port 10: 1 × SFP 1000 Mbps

    Power Supply

    External power supply: 54 VDC, 2.22 A

    Operating Temperature

    –30 °C to +65 °C (+22 °F to +149 °F)

    Operating Humidity

    10%–90% (RH), non-condensing

    Power Consumption

    Idling: 3.2 W
    Full load: 120 W

    Performance

    Layer

    Layer 2

    Management Type

    No

    Smart Managed Switch

    No

    Switching Capacity

    8.8 Gbps

    Packet Forwarding Rate

    5.36 Mpps

    Packet Buffer Size

    2.75 Mbit

    Jumbo Frame

    9216 Byte

    MAC Table Size

    8K Byte

    Communication Standard

    IEEE802.3, IEEE802.3u, IEEE802.3ab/z,IEEE802.3X

    Feature

    PoE Protocol

    IEEE 802.3af; IEEE 802.3at; Hi-PoE; IEEE 802.3bt

    PoE Power

    Port 1,5 ≤90 W
    Port 2,3,4,6,7,8 ≤30 W
    Total ≤120 W

    PoE Pin Assignment

    1,2,4,5 (V+),3,6,7,8 (V-)

    ePoE

    Yes

    Long Distance PoE Transmission

    Yes

    General

    Statics Protection

    Air discharge: 8 kV
    Contact discharge: 6 kV

    Lighting Protection

    Common mode: 4 kV
    Differential mode: 2 kV

    Net Weight

    0.6 kg (1.32 lb)

    Gross Weight

    1.9 kg (4.18 lb)

    Product Dimensions

    150 mm × 100 mm × 42 mm
    (5.91" × 3.94" × 1.65") (L × W × H)

    Packaging Dimensions

    265 mm × 238 mm × 76 mm
    (10.43" × 9.37" × 1.65") (L × W × H)

    Casing Material

    Iron

    Installation

    Rack mount; DIN guide rail mount

    Certifications

    CE; FCC

    Transmission Performance:

    Cable Length (m)

    Communication Bandwidth (Mbps)

    PoE Max Load

    Capacity

    (W)

    Hi-PoE Max Load Capacity (W)

    IEEE802.3bt Max Load Capacity (W)

    Network Operating Mode

    100

    100

    25.5

    53

    71.3

    IEEE/E100

    200

    100

    25.5

    47

    52

    E100

    300

    100

    25.5

    32

    40

    E100

    400

    10

    23

    26

    30

    E10

    500

    10

    20

    20

    25

    E10

    800

    10

    13

    13

    13

    E10

    ePoE switch supply voltage 54 V.

    CAT6, max. DC resistance < 10 Ω/100 m.

    Cable Length (m)

    Communication Bandwidth (Mbps)

    PoE Max. Load Capacity (W)

    Hi-PoE Max. Load Capacity (W)

    Network Operating Mode

    100

    100

    25.5

    52

    IEEE/E100

    200

    100

    25.5

    48

    E100

    300

    100

    22

    28

    E100

    400

    100

    15

    20

    E100

    500

    10

    12

    12

    E10

    800

    10

    8

    8

    E10

    1000

    10

    6

    6

    E10

    ePoE switch supply voltage 54 V.

    RG-59, max. DC resistance < 5 Ω/100 m.

    IEEE802.3bt standard is not applicable to RG59 cable solution.

    LED Indicator

    Working Mode

    LED Indicator

    IEEE mode

    Normally on

    E100

    On for 3 seconds, off for 1 second

    E10

    On for 1 second, off for 1 second