12-Port(with 8 PoE+/PoE++) Full Gigabit Managed Industrial PoE Switch

FR-7M3408 is an L2+ Managed Industrial PoE switch with 8-Port 10/100/1000Base-TX and 4 Gigabit uplink ports that provide stable and reliable industrial network transmission. With a high-standard industrial grade design, such as IP40 housing, Fanless, -40℃ to +75℃ operating temperature. It can supply power to PD terminal equipment at harsh environments, such as video and process monitoring, ITS, and Smart manufacturing.



  • IEEE 802.3af/at/bt PoE++ Standard, without damaging not-PoE devices.
  • Advanced PoE management functions : PoE output setting, Smart PoE, PoE scheduling and PoE Budget Management.
  • Priority system for PoE Port, it will supply power to the high priority level port first when the power budget is insufficient.
  • Full gigabit L2+ management, easy to manage the PoE network by CLI/WebGUI/NMS.
  • Build up a redundant PoE 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 ”Lock Port” to restrict access to authorized MAC addresses.
  • QoS, Priority mode based on 802.1P, Port & DSCP, queue scheduling algorithm including Equ, SP,WRR&SP+WRR
  • All-aluminum Case, Compact and Fanless Design

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Managed Industrial Network Switch with PoE

FR-7M3408P L2+ Managed Industrial PoE switch has high-standard industrial grade and synchronously supplies power and data to power devices across a copper cable.

Connects such as Wireless AP, IP Camera, and VoIP Phones satisfy both IEEE802.3bt PoE++ and gigabit ethernet connection. Which undoubtedly increases bandwidth for higher performance to transfer large amounts of services across ethernet networks.


1. IEEE802.3af/at/bt standard automatically identifies power devices without damaging non-PoE devices.
2. Up to 90W per port.
3. PoE++ Switch port will supply power to the high priority level port when the power budget is insufficient.
4. PoE output power allocation, Scheduling of PoE operation.


1. Build a redundant network with STP/RSTRP/MSTP/ERPSv2.
2. IPv4/IPv6 Management and Static Route
3. ACL Based on MAC, IP address.
4. Retagging and complicated flow classification based on VLAN, MAC/IP.
5. Flexible bandwidth control policies.


1. Web-based CloudMQTT to monitor the PoE Network anytime, anywhere.
2. Command-line interface(CLI) and Firo WebGUI management for configuring major managed functions.
3. SNMPv1/v2C/v3 for different levels of network management.
4. FIRO Web-based NMS enable discovery and diagrams of PoE++ Switch network topology.


1. AAA&RADIUS, IEEE 802.1X, SNMPv3, HTTPs/SSLv3,SSH2.0 to enhance network security.
2. Support user hierarchical management, ACL control list
3. Port isolation within the same VLAN, DHCP-Snooping
4. DDOS, port-based MAC filtering/binding, MAC black holes, IP source protection, ARP message speed limit

Industrial Grade Design Suit for Harsh Environment

Durable Aluminum housing and fanless design also provide efficient heat dissipation. Indeed, The design of the switch ensures operates at a wide temperature(-40 to +75℃). The industrial PoE switch also supports Energy-Efficient Ethernet(EEE) to reduce power consumption by 50% while retaining compatibility with existing equipment.

Compliance with IEEE802.3af/at/bt PoE++ Standard

Port 1-8 complies with IEEE802.3af/at/bt standard. Another critical point is which can automatically detect and recognise the power devices that meet the standard and supply power through the network cable.

Build Up Secure Network with L2+ PoE Switch

FR-7M3408P provides robust Layer 2+ Gigabit networks connectivity, including but not limited to Static route, LAN network security, ACL/QoS policy… Moreover, It can improve network reliability to configure STP/RSTP/MSTP/ERPSv2. As can be seen, the Managed Industrial PoE Switch is easy to manage and maintain.

Manage the Industrial PoE Network Anytime, Anywhere

Managed Industrial PoE Switch allows various network management methods, such as the WebGUI, CLI and NMS. The notion of easy to use, particularly with no additional hardware investment and installation. Industrial PoE Switch can deploy centralised management, real-time monitoring, checking PoE usage and scheduling PoE operation.


Where are industrial switches used?

Industrial and factory automation systems.
Outdoor electrical application.
Rail and intelligent transportation system(ITS).
Oil and gas platforms.
Clean Energy System

What is the difference between industrial switches and normal switches?

Industrial Ethernet switches have a wide operating voltage range, while regular switches require higher voltages. Regular switches are basically single power supply, while industrial switch power supplies are generally dual power supply backup. Industrial Ethernet switches can be installed in DIN rails and racks.

Hardware Specifications
Model FR-7M3208/FR-7M3208BT FR-7M3408P/FR-7M3408BT
Ports 8×10/100/1000Base-T(X)Ports(RJ45 connector)

2×100/1000Base-FX (SFP Slots)

8×10/100/1000Base-T(X)Ports(RJ45 connector)

4×100/1000Base-FX (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

Console 1x RJ45-to-RS232 Serial Port(115200)
Packet Buffer Size 4 Mbits
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: 24Gbps

IGMP GroupS 2048
Max. No. of VLAN 64
VLAN ID Range VID 1 to 4094
PoE & Power Supply
Model FR-7M3208 FR-7M3408P FR-7M3208BT FR-7M3408BT
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 9-56VDC, Redundant dual inputs
Operating 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
Software Features
Redundancy Protocols Support STP/RSTP/MSTP/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 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

Advanced Layer 2+ Features IPv4/IPv6 Management

Static Route

Support Documents

Item Type Version Release Date
Managed Industrial PoE Switch _Data Sheet
558 KB
Datasheet 2.0
WebGUI Network Management User Manual
8 MB
Manual 2.0
2D Drawing
99 KB
2D Drawing 2.0
Quick Start Guide
22 MB
Tech Note _STP
597 KB
Tech Note

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