16-Port 10/100/1000-T+4x1000M SFP Layer 2+ Managed Industrial PoE Switch

Take your industrial network to the next level with this rugged, full-featured Layer 2+ managed Ethernet switch. Built to withstand extreme temperatures from -40 to 75 degrees Celsius, this 20-port switch delivers reliable Gigabit performance with 16 RJ45 ports+4 Gigabit SFP. Manage your network easily using the CLI, WebGUI or NMS software, while advanced features like STP/RSTP, ERPSv2 and VLANs ensure a robust, high-availability network. Optionally choose PoE/PoE+/PoE++ models to power devices over Ethernet. Tight security features include IEEE 802. X, RADIUS, HTTPS, SSH and SNMPv3 to safeguard your data. With its combination of extreme temperature tolerance, full manageability, advanced network tools and strong security, this Fiberroad switch provides the connectivity and control you need to build a high-performance industrial network that just keeps running.


Main Features

  • 16×10/100/1000BASE-T Gigabit Ethernet RJ45 Ports
  • 4×100/1000BASE-X SFP slots for SFP type auto detection
  • Full gigabit L2+ management, easy to manage the industrial network by CLI/WebGUI/NMS.
  • Support PoE/PoE+ Standard from Port 1-16
  • All-aluminum Case, Compact and Fanless Design
  • -40 to 75℃ temperature maintains performance in extreme conditions
  • DIN Rail and wall-mountable – quick to install and remove for maintenance
  • Build up a redundant network with STP/RSTP/MSTP/ERPSv2.
  • RADIUS, IEEE 802.1X, SNMPv3, HTTPs and SSH to enhance network security.
  • Bandwidth management prevents unpredictable network status with a” Lock Port” to restrict access to authorized MAC addresses.
  • QoS, Priority mode based on 802.1P, Port & DSCP, queue scheduling algorithm including SP, WRR&SP+WRR

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Revolutionize Industrial Network Efficiency with Layer 2+ Managed PoE Switches

It is impossible to overstate the benefits of Layer 2+ Managed Industrial PoE Switches when it comes to improving network efficiency in industrial settings. These advanced switches provide a host of benefits that make them ideal for demanding environments. IGMP snooping, VLAN support, and QoS prioritization allow these switches to ensure seamless communication within the network.

The Benefits of Upgrading to a Layer 2+ Managed Industrial PoE Switch for Enhanced Performance in Harsh Environments

A layer 2+ managed industrial PoE switch can significantly improve the efficiency and reliability of industrial networks in harsh environments due to its variety of benefits. Designed to withstand extreme temperatures, moisture, dust, vibrations, and electromagnetic interference, these switches are designed to withstand these conditions in industrial settings.

Layer 2 industrial switch

Connecting industrial networks securely to maximize efficiency and productivity

In today’s rapidly evolving industrial landscape, secure network connectivity is essential for efficient and productive operations. Innovative technologies such as MSTP and ERPSv2 play a critical role in achieving seamless communication while maintaining a high level of security. With the implementation of MSTP, redundant paths are established within the network to ensure uninterrupted data transmission, enhancing reliability and minimizing downtime for increased efficiency. Moreover, ERPSv2 offers rapid fault detection and recovery in ring topologies, further improving network resilience and productivity. By utilizing these advanced technologies, businesses can optimize their operations and stay ahead of the competition in the fast-paced industrial environment.

Layer 2 industrial switch


Layer 2 industrial switch


PoE Schedule for Energy Savings

In order to contribute to energy conservation worldwide and environmental protection, the FR-7M3416P is capable of effectively controlling the power supply in addition to providing high power levels. It is a powerful tool for small and medium-size businesses to save power and money by using the built-in “PoE schedule” function to enable or disable PoE power feeding for each PoE port at specified intervals.

PoE Power Management

You can configure the maximum power, percentage of PoE power to be reserved, PoE power alarm threshold, and maximum power on each interface depending on the quantity, type, and input voltage of the PoE-capable module. Power parameters can be set based on the requirements of PDs connected to a device to use PoE power effectively and ensure device stability.

The Power of Console, Web, and NMS Network Management

The Layer 2+ Managed Industrial Ethernet Switch provides a comprehensive solution for efficiently managing your network infrastructure. With its advanced technology, it offers console, web, and SNMP interfaces to simplify the process. The user-friendly web interface allows for easy adjustment of settings, real-time traffic monitoring, and issue resolution. It seamlessly integrates with existing network management systems through the SNMP interface, providing centralized control over all connected devices. For those who prefer a hands-on approach, the console interface offers direct access to advanced configuration options for maximum flexibility. With these powerful tools at your disposal, network management is effortless and efficient for your industrial Ethernet system.

Layer 2 industrial switch
Ethernet Interface
Ports 16×10/100/1000Base-T Ports(RJ45 connector)

4×100/1000BASE-X SFP slots for SFP type auto detection

Port Mode(Tx) Auto-Negotiation Speed

Full/Half Duplex Mode

Auto MDI/MDI-X Connection

Standards IEEE 802.3 for 10BaseT

IEEE 802.3u for 100BaseT(X) and 100BaseFX

IEEE 802.3ab for 1000BaseT(X)

IEEE 802.3z for 1000BaseSX/LX/LHX/ZX

IEEE 802.3x for flow control

IEEE 802.1D-2004 for Spanning Tree Protocol

IEEE 802.1w for Rapid Spanning Tree Protocol

IEEE 802.1s for Multiple Spanning Tree Protocol

IEEE 802.1p for Class of Service

IEEE 802.1Q for VLAN Tagging

IEEE 802.1X for authentication

IEEE 802.3ad for Port Trunk with LACP

Packet Buffer Size 4Mbits
Maximum Packet Length Up to 10k
MAC Address Table 8k
Transmission Mode Store and Forward (full/half duplex mode)
Exchange Property Delay time: < 7μs

Backplane bandwidth: 52Gbps

IGMP GroupS 2048
Max. No. of VLAN 64
VLAN ID Range VID 1 to 4094
Physical Characteristics 
Housing Aluminum case
IP Rating IP40
Dimensions 160mmx132mmx70mm(L x W x H)
Installation DIN Rail/Wall Mount
Weight 1200g
Operating Temperature -40℃~75℃ (-40 to 167 ℉)
Operating Humidity 5%~90% (non-condensing)
Storage Temperature -40℃~85℃ (-40 to 185 ℉)
MTBF 907,476 hours @ Telcordia SR-332 Standard
Heat Dissipation 65 BTU/h (non-PoE mode)
Cooling Passive Cooling, Fanless Design
Noise Level 0 dBA
PoE & Power Supply
Model FR-7M3416P FR-7M3416BT
PoE Ports Port 1 to 16 IEEE802.3af/at @PoE+ Port 1 to 8 IEEE802.3af/at/bt @PoE++
Power Supply Pin Default: 1/2(+), 3/6(-) Default: 1/2(+), 3/6(-) or 4/5(+), 7/8(-)
Max Power Per Port 30W 90W
Total PWR /Input Voltage 480W(DC48-56V) (Model Dependent)
Power Consumption 10 Watts Max(without PoE load)
Power Inputs 2
Input Voltage

Non-PoE Mode: 9-56VDC

30W PoE Mode: 48-56VDC

90W PoE Mode: 52-56VDC(IEEE802.3bt model)


1 removable 6-contact terminal blocks

Pin 1/2 for Power 1, Pin 3/4 for Power 2, Pin 5/6 for fault alarm

Protection Overload Current Protection, Reverse Polarity Protection



Ethernet Software Features
Redundancy Protocols Support STP/RSTP/ERPSv2, Link Aggregation
Multicast Support Support IGMP Snooping V1/V2/V3,support GMRP, GVMP,802.1Q
VLAN Support IEEE 802.1Q 4K VLAN, support QINQ, Double VLAN,
Time Management SNTP
QOS Flow-based redirection

Flow-based rate limiting

Flow-based packet filtering

8*Output queues of each port 802.1p/DSCP priority mapping

Diff-Serv QoS, Priority Mark/Remark

Queue Scheduling Algorithm (SP, WRR, SP+WRR)

ACL Port-based Issuing ACL

ACL based on port and VLAN

L2 to L4 packet filtering, matching first 80 bytes message.

Provide ACL based on MAC, Destination MAC address, IP Source, Destination IP, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, and VLAN, etc

POE Management (Depending on model) Total power limit of PoE power supply

PoE output power allocation

PoE output priority configuration

PoE working status

Scheduling of PoE operation

Diagnostic Maintenance Support port mirroring, Syslog, Ping
Management Function Support CLI、WEB、SNMPv1/v2/v3, Telnet server for management, EEE, LLDP, DHCP Server/Client(IPv4/IPv6), Cloud/MQTT
Alarm Management Support 1-way relay alarm output, RMON, TRAP
Security Broadcast Storm Protection, HTTPS/SSLv3, AAA & RADIUS, SSH2.0

Support DHCP Snooping, Option 82,802.1X security access,

Support user hierarchical management, ACL access control list,

Support DDOS,port-based MAC filtering/binding, MAC black holes, IP source protection, Port isolation, ARP message speed limit

Advance Layer 2+ Features IPv4/IPv6 Management

Static Route


Support Documents

Item Type Version Release Date
FR-7M3416_P product data sheet
491 KB
WebGUI Network Management User Manual
8 MB
2D Drawing_160mmx132mmx70mm
84 KB
2D Drawing

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