Transition Networks Hardened Unmanaged Switch, 8-Port PoE+, 2 SFP, 240W PoE, 54VDC, -40 to 75°C

The Transition Networks Hardened Unmanaged Switch is built for mission-critical networks in harsh environments. This rugged 8-port Gigabit Ethernet PoE+ switch combines plug-and-play simplicity with industrial-strength durability, delivering reliable power and connectivity to IP cameras, wireless access points, VoIP phones, and other PoE-enabled devices. With 2 SFP uplink ports, a total PoE budget of 240W, and a wide operating temperature range from -40°C to 75°C, it’s the ideal solution for distributed networks in manufacturing floors, transportation hubs, outdoor facilities, and other demanding settings where uptime is paramount.

Designed for ease of deployment, this unmanaged switch requires no complex configuration. It seamlessly integrates into existing networks, powering devices directly through PoE+ while providing robust, low-latency data transmission. The hardened enclosure is engineered to withstand dust, vibration, and power fluctuations common in industrial environments, helping you reduce maintenance, minimize downtime, and scale your network with confidence. Whether you’re expanding surveillance coverage, supporting a new campus wireless rollout, or upgrading industrial automation monitoring, this switch delivers dependable performance around the clock.

• Powerful PoE+ capability: 8 Gigabit Ethernet PoE+ ports deliver up to 30W per port, enabling multiple high-demand devices such as HD IP cameras, video intercoms, and WAPs to operate simultaneously with a total PoE budget of 240W.
• Flexible uplinks for scalable networks: Includes 2 SFP ports for fiber or copper uplinks, allowing longer-distance connections and diverse topology options without sacrificing performance.
• Unmanaged, plug-and-play installation: Designed for rapid deployment—no complex configuration or management interface required, so you can expand capacity quickly while preserving network stability.
• Extreme temperature tolerance: Operates reliably from -40°C to 75°C, ensuring consistent performance in extreme industrial, outdoor, or unconditioned environments.
• Rugged, compact design for harsh environments: Built with a hardened enclosure that withstands dust and vibration, making it suitable for mounting in demanding locations with minimal footprint.

Technical Details of Transition Networks Hardened Unmanaged Switch, 8-Port PoE+, 2 SFP, 240W PoE, 54VDC, -40 to 75°C

• Ports: 8x Gigabit Ethernet PoE+ ports plus 2x SFP uplink ports for fiber or copper.
• PoE Budget: 240W total PoE power to support multiple PoE devices across all PoE+ ports.
• Power Input: 54V DC power supply for reliable industrial operation.
• Operating Temperature: -40°C to 75°C to handle extreme environments.
• unmanaged Operation: Plug-and-play, no configuration required; ideal for quick deployments and scale-out needs.
• Build and Durability: Hardened industrial enclosure designed to resist dust and vibration in demanding sites.

How to install Transition Networks Hardened Unmanaged Switch, 8-Port PoE+, 2 SFP, 240W PoE, 54VDC, -40 to 75°C

Follow these straightforward steps to deploy quickly and reliably:

• Choose a secure, well-ventilated location for the switch, preferably a rack, cabinet, or wall-mount area that remains within the device’s temperature range.
• Prepare a suitable 54V DC power supply capable of delivering at least 240W to support the PoE budget across all ports. Ensure all power connections are compliant with local electrical codes.
• Mount the switch in your chosen enclosure or location using standard mounting hardware appropriate for industrial environments.
• Connect PoE devices (such as IP cameras, wireless access points, or VoIP phones) to the 8 PoE+ ports. Ensure each device’s power requirements do not exceed the per-port capability and stay within the total 240W budget.
• Connect your network backbone to the two SFP uplink ports, selecting fiber or copper media based on distance and infrastructure needs. If using fiber, install the appropriate SFP modules as required.
• Apply power and verify operation by checking link/activity LEDs on each PoE port and the uplink ports. Confirm that PoE devices power on correctly and that network traffic flows to the core switch or router.
• Confirm that the environment remains within the specified temperature range and ensure adequate ventilation and thermal management to maintain long-term reliability.

Frequently asked questions

• Q: What devices can be powered by the 240W PoE budget? A: The switch provides up to 240W total PoE power across the 8 PoE+ ports. This budget supports multiple PoE+ devices, such as IP cameras, wireless access points, and VoIP phones, depending on each device’s power requirements. Subtract each device’s wattage from the total to ensure you stay within the limit.
• Q: Is this switch suitable for outdoor or extremely harsh environments? A: Yes. It is described as a hardened industrial switch designed to operate in a wide temperature range (-40°C to 75°C) and to withstand dust and vibration typical of harsh environments. Always verify installation site conditions and provide appropriate enclosure protection as needed.
• Q: Do I need to configure this switch? A: No. It is an unmanaged switch, meaning it requires no management or configuration. It is intended for plug-and-play deployment and immediate PoE device connectivity.
• Q: What can I connect to the 2 SFP uplink ports? A: The two SFP ports support fiber or copper uplinks, enabling high-speed connections to core switches, distribution switches, or remote sites. Choose compatible SFP modules and cables appropriate for your network topology.
• Q: What standards does this PoE+ switch support? A: The PoE+ ports typically comply with IEEE 802.3at (PoE+), enabling higher power delivery to PoE devices compared with standard PoE (IEEE 802.3af). The SFP uplinks support standard fiber/copper media interfaces as configured in your network.