8-Port 10/100/1000BASE-T+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 16-port switch delivers reliable Gigabit performance with 8 RJ45 ports+8 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

  • 8×10/100/1000BASE-T Gigabit Ethernet RJ45 Ports
  • 8×100/1000BASE-X SFP slots for SFP type auto detection
  • PoE 1-8 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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Revolutionize Your Network Infrastructure with Layer 2+ Industrial PoE Switches

Layer 2+ Managed Industrial PoE Ethernet Switches are the game-changer in the realm of network infrastructure management for businesses. With their intelligent features such as VLAN support, Quality of Service (QoS) prioritization, and bandwidth management, these advanced switches are paving the way for enhanced network efficiency. The incorporation of Power over Ethernet (PoE) technology further simplifies the deployment of IP cameras, wireless access points, and other PoE devices in industrial settings. This revolutionary technology not only streamlines operations but also ensures a seamless and reliable connectivity experience for businesses across various industries. Say goodbye to traditional networking challenges with Layer 2+ Managed Industrial PoE Ethernet Switches leading the charge towards a more efficient future.

Withstanding Extreme Conditions for Optimal Performance

Layer 2+ Managed Industrial PoE Ethernet Switches are a game-changer when it comes to operating in challenging industrial environments. These switches offer a multitude of benefits that greatly enhance the efficiency and reliability of industrial networks. With their robust design, they can withstand extreme temperatures, high humidity levels, dust particles, vibrations, and electromagnetic interference that are commonly encountered in industrial settings. This resilience ensures uninterrupted network connectivity and prevents costly downtime due to equipment failures.

managed industrial ethernet switch

The Benefits of MSTP and ERPSv2 Technology for Seamless Device Communication

In today’s fast-paced industrial environment, it is crucial to optimize efficiency and productivity through secure network connectivity. By utilizing cutting-edge technologies like Layer 2+ Managed Industrial PoE Ethernet Switches such as MSTP and ERPSv2, businesses can ensure seamless communication between devices while maintaining a high level of security. MSTP allows for redundant paths in the network, ensuring continuous transmission of data even if one path fails. This not only enhances reliability but also minimizes downtime, thereby maximizing efficiency. Additionally, ERPSv2 offers rapid fault detection and recovery times in ring topologies, further increasing network resilience and productivity. With such advanced technologies at their disposal, businesses can effectively streamline their operations and stay competitive in the rapidly evolving industrial landscape.



PoE Schedule for Energy Savings

To contribute to energy conservation worldwide and environmental protection, the FR-7M3808P 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

Take control of your network like never before with Layer 2+ Managed Industrial PoE Ethernet Switches. This cutting-edge device offers a complete solution for overseeing and regulating your network infrastructure through console, web, and SNMP interfaces. The user-friendly web interface allows for simple configuration of settings, traffic monitoring, and real-time issue resolution. By seamlessly integrating with existing network management systems using the SNMP interface, you can have centralized control over all connected devices. For those who prefer a more hands-on approach, the console interface provides direct access to advanced configuration options for maximum flexibility. Harness the power of these tools to effortlessly manage your industrial Ethernet network with unmatched ease and effectiveness.

managed industrial ethernet switch
Ethernet Interface
Ports 8×10/100/1000Base-T Ports(RJ45 connector)

8×100/1000BASE-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-7M3808P FR-7M3808BT
PoE Ports Port 1 to 8 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 240W(DC48-56V) (Model dependent) 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-7M3808_P Product Data Sheet
501 KB
WebGUI Network Management User Manual
8 MB
2D Drawing_160mmx132mmx70mm
84 KB
2D Drawing

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