8 Ports 10/100/1000Mbps Managed PoE Switch

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SP7500-8GP-L2M

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---  Fully Layer2 Web smart management with Console port

---  Fully IEEE802.3af/at standard compliant.
---  Support PoE power up to 15.4/25.5W for each PoE ports.
---  Plug & Play. No configuration required.
---  Reliable and great value.
---  6KV Surge protection

---  11 inch Rack mount Installation


 

 

 

 

Designed for Video Security solution 

Managed PoE Switch

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  • This 8-port WEB Smart Industrial Gigabit PoE Switch bridges the gap between basic unmanaged switches and fully managed Layer 2 solutions. Designed for growing organizations, it delivers essential network control through intuitive web-based management while avoiding the expense and complexity of advanced enterprise systems. Ideal for deploying IP cameras, VoIP systems, and wireless access points, it features simplified configuration tools for rapid deployment.

     

    The switch offers enterprise-grade security protocols, adaptive QoS prioritization, and customizable VLAN segmentation to optimize network performance. Its streamlined interface simplifies administration for diverse environments including corporate offices, hospitality venues, educational campuses, and industrial facilities. The SmartLink power management system employs intelligent PoE prioritization, automatically disconnecting lower-priority ports during power overloads to maintain critical device operation while protecting switch hardware. This cost-effective solution balances operational reliability with budget-conscious networking requirements for small-to-medium scale deployments.

     

     

     

     

    Step 4

     

     

     

    Step 3

     

     

     

    Step 2

     

     

     

    Step 1

     

     

     

    PD Alive

     

     

     

    OFF

     

     

     

    PoE

     

     

     

    ON

     

     

     

    PoE Camera

     

     

     

    PoE Camera

     

     

     

    OFF

     

     

     

    ON

     

     

     

    PoE

     

     

     

    Reboot PoE camera

    if without response

     

     

     

    PoE Camera

     

     

     

    Data Request

     

     

     

    Detect alive status

    for around 90s

     

     

     

    Data Echo

     

     

     

    Data Request

     

     

     

    PoE Camera

     

     

     

    PD status good

     

     

     

    Intelligent PoE Network Guardian

    The smart AI PoE switch monitors connected cameras, automatically detecting and rebooting frozen devices to ensure uninterrupted surveillance.

     

     

     

    LED  Light

     

     

     

    Wifi Network Solution

     

     

     

    Network Security solution

     

     

     

    VOIP System

     

     

     

    at/30W

     

     

     

    af/15.4W

     

     

     

    PoE/Port

     

     

     

    PoE/Port

     

     

     

    Dynamic PoE Power with Smart Allocation
    The PoE Switch Series features IEEE 802.3af/at-compliant 10/100/1000Mbps ports with a total power budget of 120W, delivering up to 30W per port. This flexible power distribution supports simultaneous operation of various high-power devices, including multiple PoE camera models with different power requirements, while maintaining optimal network performance. 

     

     

     

    Centralized Secure Management Console

    The Benchu Group SP7500 series managed PoE switch streamlines network administration through dual Web and SNMP management interfaces. Its integrated Device Management System (DMS) simplifies deployment, configuration, and troubleshooting for video surveillance systems, wireless networks, and mixed enterprise/SMB environments. Engineered for accessibility, the platform combines operational simplicity with enterprise-grade capabilities, reducing technical overhead while ensuring reliable performance. This solution prioritizes user-friendly design and cost efficiency, making it ideal for organizations seeking to minimize complexity, enhance control, and optimize total ownership costs across critical network infrastructure.

     

     

     

    Scalable IPv6 Infrastructure System

    The SP7500 series combines native IPv6/IPv4 dual-stack support with intuitive management tools, making it an optimal choice for deploying IPv6 networks in IP surveillance, VoIP, and wireless service environments. Designed to simplify infrastructure upgrades, these switches enable seamless backward-compatible transitions to modern IPv6 standards. Their standout feature lies in empowering SMBs to adopt future-proof IPv6 capabilities without upfront costs—effectively removing financial barriers to network modernization while maintaining operational continuity for budget-sensitive businesses.

     

     

     

    Advanced Layer 2 Switching Capabilities

    The SP7500 series delivers enterprise-grade switching capabilities with programmable features including dynamic port aggregation, Q-in-Q VLAN tagging, MSTP redundancy, and Layer 2/4 traffic prioritization. Supporting bandwidth management and multicast optimization through IGMP/MLD snooping, these switches enable robust network architectures. Their high-performance trunking functionality combines multiple ports into resilient link groups—supporting up to 9 separate trunks with 2 ports each—while providing automatic failover protection to maintain uninterrupted connectivity during network disruptions.

     

    Storm-Proof Power Protection

    Engineered for extreme resilience, this industrial-grade PoE switch provides 6KV surge protection (IEC61643-21:2000 compliant) across all ports - effectively shielding connected devices from lightning strikes and electrical surges while maintaining uninterrupted operation in harsh outdoor or industrial settings.

     

     

     

    SP7500-8GP-L2M

    8 Ports 10/100/1000Mbps managed PoE swtich,6KV surge protection,IEEE802.3af/at  

    Ordering  Information

  • Hardware Specifications

    Copper Ports

    8 x 10/100/1000BASE-T RJ45 Auto-MDI/MDI-X port

    _ _ _

    SFP/mini-GBIC Slots

    Jumbo Frame

    10K bytes

    8 ports with 802.3at / af PoE injector function with port-1 to port-8

    PoE Injector Port

    Console

    1 -RJ45 serial port (115200, 8, N, 1)

    Switch Architecture

    Store and forward

    Switch Fabric

    32Gbps / non-blocking

    Reset Button

    < 5 sec: System reboot;   > 5 sec: Factory default

    PWR, SYS, LNK/ACT, PoE-in-Use

    LED

    Link Aggregation

    IEEE 802.3ad LACP and static trunk
    Supports 8 groups of 8-port trunk

    Power Requirements

    100~240V AC, 50/60Hz, auto-sensing

    Dimensions (W x D x H)

    270 x 180 x 44.5 mm, 1U height (10.62in x 7.09in x 1.75in)

    Enclosure

    Metal

    802.1Q tagged-based VLAN 
    Up to 256 VLAN groups, out of 4094 VLAN IDs
    802.1ad Q-in-Q tunneling
    Voice VLAN
    Protocol VLAN
    Private VLAN (Protected port)

    GVRP

    VLAN

    Per port 52V DC, 30.8 watts (max.)

    PoE Power Output

    ESD Protection

    Contact Discharge 4KV DCAir Discharge 8KV DC

    IEEE 802.3x pause frame for full-duplex;Back pressure for half-duplex

    Flow Control

    Address Table

    8K entries 

    14.88Mpps

    Switch Throughput@64Bytes

    TX / RX / both;Many-to-1 monitor

    Port Mirroring

    Layer 2 Functions

    120W

    PoE Power Budget

    PoE Power Supply Type

    End-span

    1/2(+), 3/6(-)

    Power Pin Assignment

    Power over Ethernet

    IEEE 802.3af / 802.3at PoE+ PSE

    PoE Standard

    4.1 megabits

    Shared Data Buffer

    PoE Management

    Open or close port
    Standard POE scheduling management Power and current display
    Automatic restarting function of equipment dead machine Timing reactivation
    Support IP bindings restarting

    STP, IEEE 802.1D Spanning Tree Protocol
    RSTP, IEEE 802.1w Rapid Spanning Tree Protocol
    MSTP, IEEE 802.1s Multiple Spanning Tree Protocol

    Spanning Tree Protocol

    IGMP (v2/v3) snooping
    IGMP querier
    Up to 256 multicast groups

    IGMP Snooping

    MLD Snooping

    MLD (v1/v2) snooping, up to 256 multicast groups

    Access Control List

    IPv4/IPv6 IP-based ACL / MAC-based ACL

    Temperature: -40 ~ 75 degrees C
    Relative Humidity: 5 ~ 95% (non-condensing)

     

    Storage

    Security

    IEEE 802.1X port-based authentication
    Built-in RADIUS client to co-operate with RADIUS server
    RADIUS / TACACS+ user access authentication
    IP-MAC port binding
    MAC filtering
    Static MAC address
    DHCP Snooping and DHCP Option82
    STP BPDU guard, BPDU filtering and BPDU forwarding
    DoS attack prevention
    ARP inspection
    IP source guard


     

    8 mapping ID to 8 level priority queues 
    - Port number 
    - 802.1p priority
    - 802.1Q VLAN tag
    - DSCP field in IP packet
    Traffic classification based, strict priority and WRR

    QoS

    RFC 1213 MIB-II
    RFC 1215 Generic Traps
    RFC 1493 Bridge MIB
    RFC 2674 Bridge MIB Extensions
    RFC 2737 Entity MIB (Version 2)
    RFC 2819 RMON (1, 2, 3, 9)
    RFC 2863 Interface Group MIB
    RFC 3635 Ethernet-like MIB

    SNMP MIBs

    Secure Management Interfaces

    SSH, SSL, SNMP

    Management Functions

    Web browser / Telnet / SNMP v1, v2c, V3
    Firmware upgrade by HTTP / TFTP protocol through Ethernet network
    Remote / Local Syslog
    System log
    LLDP protocol 
    SNTP

    Basic Management Interfaces 

    Standards Compliance 

    IEEE 802.3 10BASE-T
    IEEE 802.3u 100BASE-TX/100BASE-FX
    IEEE 802.3z Gigabit SX/LX
    IEEE 802.3ab Gigabit 1000T
    IEEE 802.3x flow control and back pressure
    IEEE 802.3ad port trunk with LACP
    IEEE 802.1D Spanning Tree protocol
    IEEE 802.1w Rapid Spanning Tree protocol
    IEEE 802.1s Multiple Spanning Tree protocol
    IEEE 802.1p Class of Service
    IEEE 802.1Q VLAN tagging
    IEEE 802.1x Port Authentication Network Control
    IEEE 802.1ab LLDP
    IEEE 802.3af Power over Ethernet
    IEEE 802.3at Power over Ethernet Plus
    RFC 768 UDP
    RFC 793 TFTP
    RFC 791 IP
    RFC 792 ICMP
    RFC 2068 HTTP
    RFC 1112 IGMP version 1
    RFC 2236 IGMP version 2
    RFC 3376 IGMP version 3
    RFC 2710 MLD version 1
    RFC 3810 MLD version 2

    Standards Conformance 

    FCC Part 15 Class A, CE 

    Regulation Compliance 

    Temperature: -20 ~ 55 degrees C
    Relative Humidity: 5 ~ 95% (non-condensing)

    Operating

    Environment 

  • Complete IP Security with Built-in PoE

    The SP7500 is a high-performance gigabit PoE+ fiber switch that simplifies installations by delivering both power and data over standard Ethernet cables. With 8 auto-sensing 10/100/1000BASE-T PoE+ ports compliant with IEEE 802.3af/at standards, it ensures seamless power delivery to connected devices while maintaining non-blocking, full wire-speed throughput. The durable 11-inch metal housing offers flexible mounting options for rack or desktop placement, making it particularly suitable for space-efficient network security implementations where reliable power and connectivity are paramount.  

     

    PoE

     

     

     

    PC Group

     

     

     

    PoE  IP

    Camera

     

     

     

     

    SP7500-8GP-L2M

     

     

     

     

    Laptop

     

     

     

    PoE Wireless AP

     

     

     

     

     

    IP Camera

     

     

     

     

    PC Group

     

     

     

    PoE VoIP phone

     

     

     

     

    PoE VoIP phone

     

     

     

     

    PoE Splitter  

     

     

     

    PC Group

     

     

     

    Monitoring Center 

     

     

     

    Server

     

     

     

    Monitoring Center 

     

     

     

    Firewall

     

     

     

    Router

     

     

     

    Internet

     

     

     

    SP7500-8GP-L2M

     

     

     

     

    S7500-16GF8GC-L3M

     

     

     

     

    PoE

     

     

     

    PoE

     

     

     

    PoE

     

     

     

    PoE

     

     

     

    PoE

     

     

     

    All-in-One PoE Switching for Workgroup Networks

    Expanding office communications is more cost-effective with PoE-enabled IP phones versus traditional wired systems. The Benchu Group SP7500 PoE Switch integrates data, power, and voice into a single network, eliminating separate power cables for IEEE 802.3af/at-compliant IP phones. By delivering power over standard Ethernet cables, it simplifies VoIP deployment, reduces installation costs, and provides a reliable upgrade path from legacy telephony—significantly cutting infrastructure expenses for businesses.

     

     

     

    Wifi Public

     

     

     

    Lighting 

     

     

     

    IEEE802.3at  PoE+

    VoIP Phone

     

     

     

    IEEE802.3at  PoE+

    IP Camera

     

     

     

    Office Area

     

     

     

    IEEE802.3at  PoE+

    LED  light

     

     

     

    IEEE802.3at  PoE+

    WiFi

     

     

     

    IEEE802.3at  PoE+ Splitter

     

     

     

    PoE

     

     

     

    IEEE802.3at  PoE+ Extender

     

     

     

    PoE

     

     

     

    PoE

     

     

     

    PoE

     

     

     

    School

     

     

     

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