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ISG804M | Gigabit Industrial 8 Port ethernet switch managed 4 SFP

Explore the ISG804M Managed Ethernet Switch, featuring 8 Ethernet ports and 4 SFP fiber ports, designed for industrial applications with robust performance and strong security management features.

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Product Overview

The ISG804M is a high-performance Gigabit managed industrial switch featuring 8 x 10/100/1000Base-T ports and 4 x 1000M SFP fiber ports. This switch is designed with exceptional durability to withstand harsh environmental conditions and can be conveniently installed in compact control cabinets. With its unique hardware and software capabilities, it supports flexible networking, making it ideal for applications in industrial automation control, traffic control systems, building automation systems, and data center monitoring. The ISG804M operates reliably and efficiently, providing a solid foundation for a resilient industrial Internet of Things (IoT) network.

Key Features

  • Port Configuration: Equipped with 8 x 10/100/1000Base-T ports and 4 x 1000Base-X SFP ports for versatile connectivity options.
  • Port Buffering: Supports a 4.1M port buffer to effectively prevent congestion during video storage.
  • Data Control: Implements 802.3X full-duplex flow control and network storm suppression to optimize performance.
  • Redundant Networking: Supports STP/RSTP/MSTP and industrial ERPS ring network functionality for enhanced network stability.
  • Multicast Management: Supports IGMP Snooping (V1/V2/V3) for efficient management of multicast traffic.
  • VLAN Support: Implements IEEE 802.1Q VLAN to effectively isolate broadcast domains, enhancing security and performance.
  • Quality of Service (QoS): Supports COS/DSCP, with 4 queues and both WRR and SP scheduling modes to prioritize critical traffic.
  • Security Management: Features ACL (Access Control List)802.1X, and user-level management for secure access.
  • Management Functions: Supports various management methodologies, including CLIWEB, and SNMP for easy configuration and monitoring.
  • Monitoring and Maintenance: Offers support for port mirroringinterface status monitoring, and log management for proactive system maintenance.
  • Wide Temperature Design: Operates efficiently in extreme temperatures from -40℃ to +75℃, ensuring reliability in challenging environments.
  • IP40 Protection: Constructed with rugged metal housing, designed without a fan to ensure low power consumption and long-lasting durability.
  • EMC Protection: Meets IEC Class A electromagnetic protection standards, offering high electromagnetic compatibility (EMC).

Product Parameters

Standards & Protocol10Base-T, compliant with IEEE 802.3
100Base-TX, compliant with IEEE 802.3u
1000Base-T, compliant with IEEE 802.3ab
1000Base-X, compliant with IEEE 802.3z
Flow control, following IEEE 802.3x
Environmentally friendly, compliant with IEEE 802.3az
Interface informationSFP: 4 1000Base-X(compatible with 100M)
Transmission rate: 1.25G
Multi-mode: 550m/2km; Single-mode: 2/20/40/60/80/100km
Multimode: 850nm/1310nm, single mode: 1310nm/1550nm/1490nm
RJ45 network port: 8 10/100/1000M Base-T ethernet ports (standard RJ45)
10/100/1000Mbps adaptive
10Base-T: ≤100m (CAT3,4,5 UTP)
100Base-TX: ≤100m (CAT3,4,5 UTP)
1000Base-T: ≤100m (CAT3,4,5 UTP)
Reset interfaceReset button
Fluctuation switch1 indicator light fluctuation switch (2nd gear: DATA, POE)
Mechanical propertiesShell material: metal shell
Appearance dimensions (length*depth*height): 164mm×137mm×45mm
Installation method: DIN rail type
Heat dissipation method: natural cooling, no fan
Weight: <1.5KG
Environmental propertiesWorking temperature: -40℃~+75℃
Storage temperature: -40℃~+85℃
Relative humidity: 5% ~ 95% (non-condensing)
Exchange propertiesBandwidth: 24Gbps
Packet forwarding rate (whole machine) : 18Mpps
Exchange method: store-and-forward
MAC table : 8K
Case space : 4.1m
 Power supplyInput voltage: DC 44V-58V
Power interface: 6-core Phoenix terminal
Power supply protection: positive and negative pole misconnection protection
Power consumption: < 10 W
IndicatorPort indicator(fluctuation switch control):When Switch Point to Data : 10/100M Link/ACT yellow, 1000M Link/ACT green;When Switch Point to PoE: PoE yellow
Power supply: Green
System: Green
Security propertiesShell protection: IP40
Surge impact IEC61000-4-5 (optional):Signal end: common mode ±4KV, differential mode ±2KVPower supply end: common mode ±4KV, differential mode ±2KV
Anti-static interference IEC61000-4-2: contact discharge ±8KV, air discharge ±15KV
Pulse immunity IEC61000-4-4: signal terminal: ±2KV, power terminal: ±2KV
Shock: IEC 60068-2-27
Free fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
MTBF: 100000 hours
Warranty3 years


Software features

Monitoring functionInformation such as device model, serial number, MAC, hardware version, software version, system time, running time, CPU utilization, memory utilization, etc. can be viewed
Support port statistics
   VLAN functionSupport management VLAN
Support management IP configuration
Support port VLAN
Supports VLANs for IP subnets
Support MAC VLAN
Support Voice VLAN
Support GVRP
Port functionSupport port configuration
Support port aggregation
Support port mirroring
Support port speed limit
Support port isolation
Support port energy saving
Scene functionSupport MAC configuration (static binding and dynamic binding)
Support DHCP Snooping
Support IGMP-Snooping, MLD Snooping
Support LLDP configuration
Support QOS configuration
Support Jumbo Frame
security functionSupport ARP configuration
Support storm control
Support ACL (based on IP, MAC, time)
Support attack prevention (DOS, Icmp-echo)
Support DHCP Snooping
Support 802.1X
Support Radius authentication
Ring network functionSupport STP
Support RSTP
Support MSTP
Support ERPS
Troubleshooting functionSupport loop protection
Support log management
Support Ping detection
Support traceroute
Support line detection
Device management functionSupport HTTP/HTTPS
Support TELNET
Support SNMP
Support RMON
Equipment maintenance functionSupport system time (local and NTP)
Support account management (hierarchical management of accounts and password protection)
Support configuration management (configuration import, export, restore factory settings)
Support system upgrade
Support device restart

Product size

Product size: ISG804M | Gigabit Industrial 8 Port ethernet managed switch 4 SFP

Application

Application: ISG802M | Industrial Gigabit 8-port managed ethernet-switch 2 SFP
Product size: ISG804M | Gigabit Industrial 8 Port ethernet managed switch 4 SFP
Application: ISG802M | Industrial Gigabit 8-port managed ethernet-switch 2 SFP
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CLXLINK, based in Shenzhen, China, was founded in 2024 by five industry veterans with over a decade of experience in communications equipment. The company has secured exclusive rights as the sole distributor for Wanglink, handling all business affairs related to Wanglink.


We operate our own product design and R&D studio, Caeluris, led by Dr. Yuan, a top expert in the POE switch field. To date, we have developed over 1,000 mature products and have completed more than 15,000 customized solutions for a diverse range of domestic and international clients.


Customer-centric and committed to excellence, we offer comprehensive technical support and industry-leading services. Leveraging Caeluris’ robust R&D capabilities alongside Wanglink’s manufacturing resources, we provide a one-stop solution for productcustomization, design, packaging, production, and shipping.


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