L2 08 Port Managed Industrial Grade Switch With 4 Giga Uplink SFP

CX-NPA-8GS4I-L2

  • Industrial-Grade Design
  • IEEE 802.3at/af/bt Compliance
  • 1GbE Downlink Ports
  • 1GbE SFP Slots
  • Layer 2 Switching
  • Web-Based Management
  • Power over Ethernet (PoE)

Certifications:

CE

The Comxus 8 Port Industrial-Grade Managed PoE Switch with 4 SFP Uplink Ports (CX-NPA-8GS4I-L2) is a high-performance networking solution designed for complex and mission-critical industrial infrastructures.

Built for environments where reliability, scalability, and secure communication are essential, this 8 port industrial managed PoE switch with 4 sfp ports delivers seamless integration of power and data over a unified network.

With 8 Gigabit PoE ports and 4 high-speed SFP uplinks, Comxus CX-NPA-8GS4I-L2 switch is ideal for building robust industrial backbone networks, enabling long-distance fibre connectivity while maintaining high bandwidth and low latency.

Whether deployed in industrial automation, surveillance, or smart infrastructure, it ensures consistent and uninterrupted performance.

Key Features of Comxus 8 Port Industrial Managed PoE Switch With 4 Giga Uplink SFP

1. 8 Gigabit PoE-Enabled Ethernet Ports

This 8 port industrial PoE switch with 4 SFP Slots supports IEEE 802.3af/at/bt standards, allowing it to power high-consumption devices such as PTZ IP cameras, wireless access points, industrial IoT devices, and controllers. It reduces the need for separate power lines, simplifying installation and lowering deployment costs.

2. 4 Gigabit SFP Uplink Ports for Fiber Connectivity

this is a high fiber density industrial switch. unlike normal switches, This industrial PoE switch with multiple SFP ports model features 4 SFP uplink ports, making it ideal for high-density fiber aggregation and long-distance communication. It ensures seamless integration with core networks and supports redundant ring topologies for enhanced network resilience.

3. Advanced Layer 2 Managed Switching Capabilities

As a managed industrial Ethernet switch, Comxus 8 port industrial Ethernet switch 4 fiber uplink provides robust Layer 2 features, including:

  • VLAN for network segmentation and enhanced cybersecurity
  • QoS (Quality of Service) for prioritizing mission-critical data
  • STP/RSTP for loop prevention and network redundancy
  • IGMP Snooping for efficient multicast traffic management

These features ensure stable, secure, and optimized industrial network performance.

4. Rugged Industrial Design for Harsh Conditions

Engineered with a heavy-duty metal enclosure, this industrial-grade PoE switch is built to operate in extreme environments. It can withstand:

  • Wide temperature ranges (-40°C to +85°C)
  • High vibration and shock conditions
  • Dust, humidity, and electromagnetic interference

This makes it highly suitable for outdoor deployments and factory floors.

5. Intelligent PoE Power Management

Comxus 8 port din rail ethernet switch with 4 sfp port switch offers smart PoE management, allowing administrators to monitor power usage, control port-based power distribution, and prevent overload conditions. This is critical for maintaining uptime in industrial surveillance networks and automation systems.

6. Web-Based and Remote Management

A user-friendly web interface enables easy configuration, monitoring, and troubleshooting. IT teams can manage VLANs, bandwidth allocation, and port status efficiently, ensuring smooth operation of industrial communication networks.

7. Compact DIN-Rail Mountable Design

Designed for industrial cabinets and control panels, the compact DIN-rail mounting ensures quick and secure installation in space-constrained environments.

Why Choose Comxus 8 Port Industrial Managed PoE Switch With 4 Giga Uplink SFP?

The Comxus 8 Port Industrial Managed PoE Switch with 4 SFP Uplink Ports is built for organizations that require high availability, scalability, and secure industrial networking.

  • High fibre uplink density for backbone and aggregation layers
  • Reliable 24/7 operation in mission-critical environments
  • Enhanced network security with VLAN and traffic control
  • Reduced infrastructure complexity with integrated PoE
  • Future-ready scalability for expanding industrial networks

It is an ideal choice for system integrators, plant engineers, and IT administrators managing industrial Ethernet networks.

NETWORK PORT  8×10/100/1000Mbps 1000Base-TX RJ45 PoE Ports

Port 1~2 support 24V/48V PoE (single port power MAX 30W)

Port 3~4 support BT PoE (single port power MAX 90W)

Port 5~8 support PoE (single port power MAX 30W)

4Ă—1G SFP Ports

1x Console RJ45 Port

ENVIRONMENT DETECTION  1 group of input detection of environment temperature and humidity
PORT SPECIFICATION  1-8 port 10/100/1000BaseT(X)auto detection, AUTO-MDI/MDI-X
TRANSMISSION MODE  Store and Forward (full wire speed)
BANDWIDTH  24Gbps
PACKET FORWARDING  40.32Mpps
BUFFER  4.1M
TRANSMISSION DISTANCE  10BASE-TX : Cat3,4,5 UTP(≤250 meter)

100BASE-TX : Cat5 or later UTP(≤100 meter) 1000BASE-TX : Cat6 or later UTP(≤1000 meter) 1000BASE-SX : 62.5μm/50μm MMF(2m~550m)

1000BASE-LX : 62.5ÎĽm/50ÎĽm MM(2m~550m) or 10ÎĽm SMF(2m~5000m)

BIDI supported

FLASH  2GB
RAM  2GB
WATT  280W
LED INDICATOR  PoE Port: 1~2 (Green: 48V/ Orange=24V) & Link (Green: LINK LED) PoE Port: 3~8

Green: LINK LED & Orange: POE LED SFP Port:9~12 (SFP LED)

PWR: (Power/system LED) V1: (Master power LED) V2: (Slave  power LED)

HW: (Ring network ON LED)

POWER INPUT  2 group of independent power input SW: DC 12-57V ; PoE: DC 37-57V
OPERATING TEMPERATURE/HUMIDITY  -40°C ~ +85°C 5% 95% RH No coagulation
INGRESS PROTECTION  IP40
Alarm  In/ Out (Optional)
LIGHTNING PROTECTION LEVEL  6KV
WEIGHT  1.3kg
DIMENSION  188mm x 130mm x 50mm

 

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