16 Port Managed Industrial Grade Switch With 2 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

Certifications:

CE

Modern industrial infrastructure depends on stable and high-speed network connectivity. From factory automation systems to surveillance networks, every device must communicate without interruption.

The Comxus 16 Port Managed Industrial-Grade Ethernet Switch with 2 Gigabit SFP Uplink is engineered to deliver high-performance, secure, and reliable connectivity in harsh industrial environments. It provides advanced switching capabilities, rugged hardware design, and flexible fiber uplink connectivity for mission-critical networks.

Designed for Indian industries such as oil & gas, manufacturing, transportation, power utilities, and industrial automation, this industrial managed switch ensures uninterrupted communication between field devices, controllers, and monitoring systems.

Features

1. Rugged Industrial-Grade Design

The switch is designed with industrial durability standards to ensure long-term reliability in demanding environments.

Key durability features include:

  • Robust metal housing for industrial protection

  • Designed for industrial control cabinets and edge deployments

  • Protection against EMI/EMC interference

  • Stable performance in industrial automation networks

This ensures the switch maintains network uptime and operational stability even in challenging industrial setups.

2. Power over Ethernet (PoE) Support

Comxus industrial ethernet switch supports Power over Ethernet (PoE) technology, allowing both power and data to be transmitted through a single Ethernet cable.

It complies with the following standards:

  • IEEE 802.3af

  • IEEE 802.3at

  • IEEE 802.3bt

This capability simplifies network deployment and reduces cabling costs while powering devices such as:

  • Industrial IP cameras

  • Wireless access points

  • Industrial IoT sensors

  • Access control systems

  • Industrial monitoring equipment

For large surveillance or automation networks, this industrial PoE switch significantly improves installation efficiency.

3. High-Speed Gigabit Connectivity

The Comxus industrial switch provides high bandwidth connectivity for modern industrial applications that require reliable and fast data transfer.

Downlink Ports

  • 16 × Gigabit Ethernet Ports (10/100/1000 Mbps)

  • Provides high-capacity connections for industrial controllers, sensors, and monitoring systems.

Uplink Ports

  • 2 × Gigabit SFP Fiber Uplink Ports

The SFP uplinks allow long-distance fiber connectivity, making it easy to connect multiple network segments or link remote facilities.

Fiber uplinks are particularly useful in:

  • Industrial campuses

  • Power substations

  • Oil & gas fields

  • Transportation systems

  • Smart city infrastructure

4. Layer 2 Managed Switching Features

The switch supports advanced Layer 2 network management features, enabling efficient traffic control and improved network performance.

Key Layer 2 capabilities include:

  • VLAN support for network segmentation

  • Quality of Service (QoS) for traffic prioritization

  • IGMP Snooping for optimized multicast traffic

  • Port mirroring for network monitoring

  • Loop prevention mechanisms

These features ensure that critical applications such as SCADA systems, industrial automation, and real-time monitoring receive priority network resources.

5. Web-Based Network Management

Managing industrial networks becomes simple with the web-based management interface.

The intuitive interface allows administrators to easily:

  • Configure network settings

  • Monitor port activity

  • Manage VLANs and QoS

  • Diagnose network issues

  • Track real-time performance

This user-friendly interface reduces the need for complex command-line configurations and allows IT teams and plant engineers to manage networks efficiently.

Why Choose the Comxus 16 Port Managed Industrial Ethernet Switch?

Organizations that rely on mission-critical industrial networks require equipment that ensures reliability, scalability, and long-term performance.

The Comxus 16 Port Managed Industrial Ethernet Switch with 2 Gigabit SFP uplink provides the perfect balance of performance, durability, and intelligent network management.

Key advantages include:

  • Reliable industrial-grade hardware design

  • Advanced Layer 2 switching capabilities

  • High-speed Gigabit connectivity

  • Long-distance fiber uplink support

  • Efficient PoE power delivery

  • Simple web-based management interface

These features make it an excellent choice for industrial automation networks, surveillance infrastructure, and mission-critical industrial communication systems.

NETWORK PORT  16×10/100/1000Mbps 1000Base-TX RJ45

PoE Ports

Port 1~2support BT PoE (single port power

MAX 90W)

Port 3~16 support PoE (single port power

MAX 30W)

2x1G SFP Ports

1x Console RJ45 Port

ENVIRONMENT DETECTION  1 group of input detection of environment temperature and humidity
PORT SPECIFICATION  1-16 port 10/100/1000BaseT(X)auto detection, AUTO-MDI/MDI-X
AI FUNCTION  PoE dog auto execution when PoE is on; auto detection and fault device resetting.
TRANSMISSION MODE  Store and Forward (full wire speed)
BANDWIDTH  128Gbps
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: 62.5μm/50μm MM(2m~550m) or 10μm SMF(2m~5000m)

BIDI supported

FLASH  4GB
RAM  8GB
WATT  Standby power consumption≤15W Full-load

power consumption≤25W Full-load power

with Poe ≤600W

LED INDICATOR  17-18:(SFP LED)

Port1-16:(Green=10/100/1000M : Orange=PoE on

PWR:(Power/system 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  -30°C ~ +85°C 5% 95% RH No coagulation
INGRESS PROTECTION  IP40
LIGHTNING PROTECTION LEVEL  6KV
Alarm  In/ Out (Optional)
WEIGHT  1kg
DIMENSION  160mm x 130mm x 45mm

CX-NPA-16GS2I-L2 Datasheet Download