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PFS4204-2GT-DP

4-Port Gigabit Industrial Swicth with 2-Port Gigabit PoE (Managed)

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

All-gigabit port design. 

Supports IEEE802.3af, IEEE802.3at, Hi-PoE and IEEE802.3bt (red port) standards. 

250 m long-distance PoE transmission (10 Mbps). 

PoE Watchdog. 

Supports STP, RSTP, and MSTP. 

IEEE802.1Q-based VLAN configuration. 

Manual link aggregation and static LACP. 

Desktop mount and DIN-rail mount.


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  • Hardware

    Included Power Adapter

    No

    PoE

    Yes

    Ethernet Port

    2

    Optical Port

    2

    Ethernet Port Speed

    10 Mbps/100 Mbps/1000 Mbps

    Optical Port Speed

    1000 Mbps

    Console Port

    1

    Power Supply Mode

    48 V–57 V DC

    Operating Temperature

    –40 °C to +75°C (–40 °F to +167 °F)

    Operating Humidity

    10%–90% (RH)

    Power Consumption

    Idling: ≤ 9 W
    Full load: 120 W

    Performance

    Layer

    L2

    Managed

    Yes

    Switching Capacity

    14 Gbps

    Packet Forwarding Rate

    5.95 Mpps

    Packet Buffer Size

    1.75 Mbits

    Communication Standard

    IEEE 802.3i; IEEE 802.3u; IEEE 802.3ab; IEEE 802.3x; IEEE 802.3z

    MAC Table Size

    4K

    PoE

    PoE Protocol

    IEEE 802.3af (PoE); IEEE 802.3at (PoE+); Hi-PoE; IEEE 802.3bt

    PoE Power

    Port 1-2: ≤ 90 W
    Total: ≤ 120 W

    PoE Power Consumption Management

    Power consumption management
    PoE power on and off
    Power off when PoE power is overloaded
    Green PoE

    PoE Pin Assignment

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

    Long Distance PoE Transmission

    Yes

    Jumbo Frame

    9,000 bytes

    Spanning Tree Protocol

    STP; RSTP; MSTP; ERPS

    VLAN Function

    Yes

    Flow Control

    IEEE 802.3X-based flow control (full-duplex)

    Link Aggregation

    Static link aggregation; LACP

    Port Mirroring

    Multiple-to-one port mirroring

    Multicast

    Yes

    DHCP Function

    DHCP client
    DHCP-Server
    DHCP-Snooping

    Security

    IEEE 802.1x

    ACL

    Loop protection

    QoS

    CoS-based QoS

    8 output queue for each port

    Port shaping

    DSCP-based QoS

    Maintenance

    Uploading/downloading configuration files
    Online upgrade
    System logs

    Device Management

    Web (HTTP and HTTP protocol); SNMP V1/V2C/V3

    General

    Statics Protection

    Air discharge: 8 kV
    Contact discharge: 6 kV

    Lightning Protection

    Common mode: 6 kV
    Differential mode: 4 kV

    Net Weight

    0.60 kg (1.3 lb)

    Gross Weight

    0.80 kg (1.8 lb)

    Product Dimensions

    94.4mm × 53.5 mm × 135 mm (3.7” × 2.11”× 5.31") (L × W × H)

    Packing Dimensions

    254 mm × 187 mm × 101 mm (10.0" × 7.4" × 4.0") (L × W × H)

    Transmission Performance:

    Switch power supply voltage 53V.

    CAT5E/CAT6. Max. DC resistance < 10 Ω/100 m

    Cable(m)

    Load Capacity(W)

    Bandwidth(Mbps)

    IEEE802.3bt 90 W

    100

    71.3

    1000

    150

    62

    10

    200

    51

    10

    250

    40

    10

    Hi-PoE 60 W

    100

    53

    1000

    150

    50

    10

    200

    47

    10

    250

    37

    10

    IEEE802.3at 30 W

    100

    25.5

    1000

    150

    25.5

    10

    200

    25.5

    10

    250

    25.5

    10

    Note: Data from this table was collected by Dahua test lab and is for reference only . The actual transmission distance may vary due to power consumption of connected devices or the cable type and status.