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INDUSTRIAL ETHERNET SWITCHES

Managed Fiber Switches

FR-7M3808

Industrial L2+ Managed 8-port 10/100/1000Base-TX + 8-port 100/1000Base-SFP Fiber Ethernet Switch with Redundant DC Power Inputs

Built with an industrial-grade design, the switch supports dual power inputs to ensure continuous operation in critical installations. The device is enclosed in an IP40-rated metal housing and supports DIN-rail or wall-mount installation, enabling flexible deployment in industrial environments. With a wide operating temperature range of –40°C to 75°C, the switch is designed to maintain reliable performance under extreme environmental conditions.

  • L2+
  • Redundant DC
  • Din-Rail
  • -40°C to 75°C
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Download Datasheet

Protected by hardware warranty

Advance replacement. Global coverage.

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Protected by hardware warranty

Advance replacement. Global coverage.

View policy
  • 8×10/100/1000BASE-T Gigabit Ethernet RJ45
  • 8×100/1000BASE-X SFP Slots
  • Full gigabit L2+ management, easy to manage the network by CLI/WebGUI/NMS.
  • Build up a redundant industrial network with STP/RSTP/MSTP/ERPSv2
  • Port-based VLAN, IEEE 802.1Q VLAN, and GVRP to ease network planning
  • Traffic Classification Based on IEEE 802.1p, COS, WRR, and Strict Mode
  • SNMPv1/v2c/v3 for different levels of network management
  • Wide operating temperature range -40 to 75℃(-40 to 167℉)
Hardware Specifications
Copper Ports
8×10/100/1000BASE-T RJ45 Auto-MDI/MDI-X (Port 1-8)
Fiber Ports
8×100/1000BASE-X SFP Slots (Port 9-16)
Console
1x RJ45-to-RS232 Serial Port(115200)
Connector
1 removable 6-contact terminal blocks | Pin 1/3 for Power 1, Pin 4/6 for Power 2
Alarm
One relay output for power failure, Alarm relay current carry ability: 1A@24V DC
RAM
128Mbyte
FLASH
32MByte
Reset Button
＜5 sec: System Reboot; ＞10 sec: Factory Default
Surge Protection
±6kV DC, ±4kV RJ45
Enclosure
IP40 aluminum case
Installation
DIN-Rail and Wall-mount
Dimension
160 x 132 x 70mm
Weight
1100g(Bare weight), 1360g(With package)
Switching
Switch Architecture
Store-and-Forward
Switch Fabric
56Gbps/non-blocking
Forwarding Rate
23.8Mpps(64-byte packet size)
Packet Buffer Size
4 Mbits
Maximum Packet Length
10K bytes
MAC Address Table
8K entries, automatic source address learning and aging
Flow Control
IEEE 802.3x pause frame for full duplex, Back pressure for half duplex
Power Supply
Input Voltage
DC9-56V
Environmental
Operating Temperature
-40℃~75℃ (-40 to 167 ℉)
Storage Temperature
-40℃~85℃ (-40 to 185 ℉)
Operating Humidity
5%~95% (non-condensing)
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

AVAILABLE MODELS

Industrial L2+ Managed 8-port 10/100/1000Base-TX + 8-port 100/1000Base-SFP Fiber Ethernet Switch with Redundant DC Power Inputs

TypeVersionRelease Date
Datasheet
FR-7M3808 Series Datasheet
Datasheet
Manual
WebGUI Network Management User Manual
Manual
Manual
7 Series Quick Start Guide
Manual

Dimensions (W×D×H)

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Our team typically responds within 1 business day.

FR-7M3808

8-port Gigabit-TX + 8-port Gigabit-SFP Fiber Ethernet Switch


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