16-Port 10/100/1000T + 8x1000M 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 24-port switch delivers reliable Gigabit performance with 16 RJ45 +8 Gigabit SFP ports. 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
  • 8×100/1000BASE-X SFP slots for SFP type auto detection
  • PoE 1-16 support IEEE 802.3 af/at Standard
  • Full gigabit L2+ management, easy to manage the industrial network by CLI/WebGUI/NMS.
  • 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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Boosting Efficiency in Industrial Settings with Layer 2+ Managed PoE Switches

Layer 2+ Managed Industrial PoE Switches are a game-changer when it comes to enhancing network efficiency in industrial settings. These advanced switches offer a multitude of benefits making them ideal for demanding environments. IGMP snooping, QoS prioritization, and VLAN support ensure seamless communication within the network while minimizing latency and packet loss.

Navigating the Challenges of Industrial Networking

When it comes to operating in harsh environments, layer 2+ managed industrial switches offer a wide range of benefits that can greatly improve the efficiency and reliability of industrial networks when used in harsh environments. These switches are designed to withstand high temperatures, moisture, dust, vibrations, and electromagnetic interference found in industrial environments.

Managed Industrail PoE Switch

How Secure Network Connectivity is Revolutionizing the Industrial Landscape

In today’s rapidly evolving industrial landscape, the key to success lies in optimizing efficiency and productivity through secure network connectivity. This is where technologies like MSTP and ERPSv2 come into play, serving as crucial tools in achieving that goal. With MSTP, redundant paths are created within the network, ensuring seamless communication between devices even if one path experiences failure. This not only boosts reliability but also minimizes downtime, ultimately maximizing efficiency. Similarly, ERPSv2 excels in ring topologies by detecting faults rapidly and recovering from them in record time, further enhancing network resilience and ultimately leading to increased productivity. By harnessing these advanced technologies, businesses can effectively streamline their operations and stay ahead of the competition in today’s fast-paced industrial world.

MSTP Managed Industrail Ethernet Switch


ERPS Managed Industrail Ethernet Switch


PoE Schedule for Energy Savings

To contribute to energy conservation worldwide and environmental protection, the FR-7M3816P is capable of effectively controlling the power supply in addition to providing high power levels. It is a powerful tool for small and medium-sized 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.

Harnessing the Power of Console, Web, and SNMP Interfaces

The Layer 2+ Managed Industrial Ethernet Switch streamlines network management, utilizing console, web, and SNMP interfaces to offer a complete solution for overseeing and regulating the network infrastructure. The user-friendly web interface allows for effortless settings adjustment, real-time traffic monitoring, and prompt troubleshooting. By using the SNMP interface, users can seamlessly integrate with current network management systems, achieving comprehensive control over all connected devices. For individuals who prefer a more hands-on approach, the console interface provides direct access to advanced configuration choices, ensuring maximum flexibility. With these robust tools at your disposal, efficiently managing your industrial Ethernet network has never been as effortless or impactful.

Managed Industrail Ethernet Switch Management
Ethernet Interface
Ports 16×10/100/1000Base-T Ports(RJ45 connector)

8×100/1000Base-X (SFP Slots)

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 500,000 hours
Heat Dissipation 65 BTU/h (non-PoE mode)
Cooling Passive Cooling, Fanless Design
Noise Level 0 dBA
PoE & Power Supply
Model FR-7M3816P FR-7M3816BT
PoE Ports Port 1 to 16 IEEE802.3af/at @PoE+ Port 1 to 16 IEEE802.3af/at/bt @PoE++
Power Supply Pin Default: 1/2(+), 3/6(-) Default: 1/2(+),4/5(+),3/6(-),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 the 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-7M3816_P Product Data Sheet
533 KB
WebGUI Network Management User Manual
8 MB
2D Drawing_160mmx132mmx70mm
84 KB
2D Drawing

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