2 Port Gigabit Industrial PoE++ Media Converter

The Fiberroad 7N Series Unmanaged Industrial Ethernet Switch stands out as a robust and budget-friendly solution specifically designed for the demanding environments of outdoor space CCTV cameras and diverse industrial networking requirements. Engineered to withstand harsh weather conditions, this unmanaged industrial Ethernet switch offers seamless connectivity, ensuring that surveillance systems operate flawlessly even in challenging settings. Its optional support for IEEE 802.3 af/at/bt Power Over Ethernet Standard further enhances its versatility by allowing power delivery along with data transmission through the same cable, simplifying installations and reducing clutter. With multiple ports available for quick integration into existing networks, this unmanaged industrial Ethernet switch provides reliable performance while keeping operational costs low—a perfect match for industries looking to enhance their network infrastructure without compromising on quality or efficiency.

 

Product Features

  • All-aluminum Case, Compact and Fanless Design
  • 2×10/100/1000Mbps Full/Half Duplex, Auto-Negotiation and Auto-MDI/MDIX
  • Operating Temperature from -40 to 75℃
  • Dual Redundant DC9~56V power input
  • Support power input polarity protection; no worries about the reverse connection
  • SFP ports support single and multimode, single or dual fiber options up to 120 km
  • Aluminium shell, fanless design
  • Free fall, shock-proof and vibration-proof for industries
  • Plug and play; no software configuration is needed
  • Either DIN rail or Wall Mount Installation

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2-Port Gigabit Industrial PoE++ Media Converter – Rugged, High-Power Networking for Harsh Environments

Designed for demanding industrial applications, this 2-Port Gigabit Industrial PoE++ Media Converter delivers reliable high-speed data and power transmission in extreme conditions. Operating in a wide temperature range of -40°C to +75°C, it ensures stable performance in harsh environments. With ±6kV surge protection on PoE ports and an IP40 rating, it resists electrical interference and dust, making it ideal for factories, outdoor installations, and smart infrastructure. Seamlessly extend your network with fiber and copper connectivity while supporting Power over Ethernet++ (PoE++) for high-power devices like IP cameras, wireless access points, and industrial IoT systems. Built for durability and efficiency, this media converter guarantees uninterrupted connectivity where it matters most.

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

This 2-Port Gigabit Industrial Media Converter delivers high-speed data and intelligent power distribution, supporting the latest IEEE 802.3af/at/bt (PoE++) standards. It automatically detects connected devices—such as IP cameras, wireless APs, and VoIP phones—and delivers the precise power required (up to 90W) without manual configuration. Built for harsh industrial environments, its rugged design ensures reliable performance in extreme conditions while simplifying installations by eliminating the need for separate power supplies. Ideal for surveillance systems, factory automation, and outdoor networks, this converter provides a cost-effective, all-in-one solution for power and data transmission over long distances.

Industrial PoE Media Converter with Gigabit SFP – Extend & Stabilize Your Network

Boost your industrial network’s performance with our Industrial PoE Media Converter with Gigabit SFP, designed to deliver high-speed, stable data transmission over extended distances. This rugged converter seamlessly integrates Power over Ethernet (PoE) and fiber-optic connectivity, allowing you to overcome copper cable limitations while powering remote devices like IP cameras and wireless access points. Its industrial-grade construction ensures reliable operation in harsh environments, while the hot-swappable SFP slot provides flexibility for various fiber types. Whether for factory automation, surveillance systems, or outdoor installations, this converter offers a future-proof solution for expanding your network with superior speed and reliability.

Hardware Specifications
Product FR-7N3102 FR-7N3102P FR-7N3102BT
Copper Ports 2×10/100/1000BASE-TX RJ45 Auto-MDI/MDI-X (Port 1-2)
Fiber Ports 1x1000BASE-X SFP Slot (Port 2)
Enclosure IP40 aluminum case
Installation DIN-Rail and Wall-mount
Dimension 120 x 90 x 35 mm
Weight 400g(Bare weight), 500g(With package)
Surge Protection ±6kV DC, ±4kV RJ45 ±6kV DC, ±6kV RJ45
Switching
Switch Architecture Store-and-Forward
Switch Fabric 14Gbps/non-blocking
Forward Filter Rate 14,880pps(10Mbps)

148,800pps(100Mbps)

1,488,000pps(1000Mbps)

Packet Buffer Size 512 Kbits
MAX. Packet Length 9K bytes
MAC Address Table 2K entries, automatic source address learning and aging
Power Supply and PoE
Product FR-7N3102 FR-7N3102P FR-7N3102BT
Power Input 2
Power Connector 1 removable 6-contact terminal blocks

Pin 1/2 for Power 1, Pin 3/4 for Power 2, Pin 5/6 for fault alarm(As required)

Operating Voltage DC9-56V DC48-56V DC52-56V
Power Consumption 5 Watts Max (without PoE load)
Protection Reverse Polarity, Overload Current
PoE Ports \ Port 1-2 IEEE802.3 af/at Port 1-2 IEEE802.3 af/at/bt
PoE Power Supply Type \ End-span End-span
Power Supply Pin \ 1/2(+), 3/6(-) 1/2(+), 3/6(-) or 4/5(+), 7/8(-)
Max Power Per Port \ 30W 90W
PoE Power Budget \ 65W 185W
Environmental
Operating Temperature -40℃ to +75℃ (-40 to 167 ℉)
Storage Temperature -40℃ to +85℃ (-40 to 185 ℉)
Operating Humidity 5%~95% (non-condensing)
Heat Dissipation 7 BTU/h (Non-PoE), 218 BTU/h (with 60W PoE load), 628 BTU/h (with 90W PoE load)
Cooling Passive Cooling
MTBF >500,000 hours @Telcordia SR-332 GF 30°C
LED Indicators
P1 & P2 ON:  Power is being supplied, OFF: Power is not being supplied
Fiber Port ON: Port connection is active, Blinking: Data transmitted, OFF: Port connection is not active
RJ45 Port Amber LEDs ON: Port connection is active, Blinking: Data transmitted, OFF: Port connection is not active
RJ45 Port Green LEDs ON: Port is operating at 1000 Mb/s, OFF: Port is operating at 10/100 Mb/s

Support Documents

Item Type Version Release Date
FR-7N3102 Series Datasheet
407 KB
Datesheet
Quick Start Guide for Fiberroad 7 Series (Edited on 2023_7_26)
1 MB
Manual
2D Drawing-120x90x35mm
73 KB
2D Drawing

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