Altronix NETWAY4EWPN 4-Port Gigabit PoE+ Switch

Altronix NETWAY4EWPN 4-Port Gigabit PoE+ Switch with Fiber Uplink

Overview

The Altronix NETWAY4EWPN is a hardened managed Ethernet switch designed for outdoor security and networked device deployments requiring ruggedized enclosure protection and flexible power delivery. This unit combines four 10/100/1000 Mbps Ethernet ports with a single 1G fiber SFP uplink, enabling hybrid copper-to-fiber network topologies in environments where electromagnetic interference, moisture, or temperature extremes demand sealed, outdoor-rated equipment. The NETWAY4EWPN mounts directly to switch boards within a NEMA 4/4X, IP66-rated outdoor enclosure and supports 48–56V DC input, with configurable PoE and PoE+ output capable of delivering up to 2×60W Hi-PoE per port on selected channels.

Key Features

• Four Gigabit Copper Ports: 10/100/1000 Mbps Ethernet ports deliver standard PoE and PoE+ power and data to networked cameras, access controllers, and other field devices.
• Single 1G Fiber SFP Uplink: Integrated fiber SFP slot enables long-distance, noise-immune backbone connectivity to central switch infrastructure or remote sites without Cat5e/6 distance limitations.
• Configurable Hi-PoE Output: Two ports support 60W Hi-PoE mode when configured, powering high-draw devices such as pan-tilt-zoom cameras, multisensor systems, or intelligent appliances without auxiliary PSU.
• 48–56V DC Power Input: Compatible with standard uninterruptible power supplies, backup battery systems, and regulated DC infrastructure common in security installations; flexible voltage window accommodates aging or variable supply rails.
• Hardened NEMA 4/4X Outdoor Enclosure: IP66-sealed die-cast aluminum housing protects the switch board from rain, dust, salt spray, and mechanical impact in outdoor, rooftop, and pole-mounted deployments.
• Switch Board Mount Form Factor: Compact design allows direct installation onto DIN rails or mounting plates within larger enclosure systems, reducing footprint and integration complexity in combined power/network cabinets.
• LINQ Platform Support: Native integration with Altronix LINQ management software for centralized monitoring, remote configuration, and fault detection across distributed outdoor switch infrastructure.

Integration & Compatibility

The NETWAY4EWPN integrates seamlessly into outdoor security networks where power and data convergence is required. The four copper Gigabit ports accommodate standard IP cameras, encoders, intercoms, and powered access devices operating on PoE/PoE+ protocols. The 1G fiber SFP uplink (supporting standard SFP transceivers) permits connection to fiber backbone infrastructure or remote aggregation switches, eliminating copper distance limits in extended campus or linear deployments. Because the unit mounts directly to switch boards within an enclosure and requires 48–56V input, installers must provision auxiliary power distribution using regulated DC supplies or backup battery systems sized appropriately for the total PoE budget and expected power draw.

Outdoor Deployment Specifications

The NEMA 4/4X, IP66-rated enclosure ensures the NETWAY4EWPN operates reliably in harsh weather, direct sun exposure, and corrosive environments. The hardened metal housing and sealed design protect copper ports and fiber connections from environmental contamination, extending mean time between failures and reducing maintenance cycles. Switch board mounting permits flexible cabinet architecture, allowing the unit to be integrated alongside power supplies, distribution modules, and backup battery systems in a single consolidated outdoor unit.

James Everett

I evaluated the NETWAY4EWPN during the design phase of a multi-site outdoor camera network where copper runs exceeded standard distance limits and environmental conditions demanded sealed switching infrastructure. This unit addresses a specific but critical gap: outdoor deployments requiring managed switching, flexible power delivery, and backbone diversity without building out separate enclosure solutions for fiber connectivity.

Technical Highlights:

• Fiber Uplink Capability: The integrated 1G SFP slot eliminates the need for external media converters or secondary fiber switch, reducing Bill of Materials cost and footprint in outdoor cabinets. Standard SFP transceiver compatibility ensures you can match fiber type (single-mode, multimode) to your backbone infrastructure.
• Configurable Hi-PoE Output: Two ports supporting 60W Hi-PoE mode mean you can power high-demand devices such as PTZ cameras or multisensor platforms without cascading additional power supplies. The remaining two ports provide standard PoE/PoE+ for sensors and access devices, offering power-budget optimization.
• 48–56V Input Flexibility: The wide voltage input window accommodates battery-backed or aging UPS supplies common in field installations, reducing the risk of nuisance shutdowns due to voltage sag.

Deployment Considerations:

• The NETWAY4EWPN mounts directly to switch boards within an enclosure; plan your cabinet layout to ensure adequate ventilation and cable routing. The IP66 seal is maintained only if the enclosure remains properly sealed; verify gasket integrity during commissioning.
• Calculate total PoE budget across all four ports and factor in the 48–56V DC input requirement when sizing backup battery systems. Two 60W ports can draw significant current during full-load scenarios.
• LINQ integration provides remote visibility into port status, power consumption, and link state. Configure LINQ connectivity early in the deployment to enable proactive monitoring and rapid fault isolation in distributed networks.

For outdoor security integrators managing sprawling camera networks or multibuilding campuses where fiber backbone and managed switching are required, the NETWAY4EWPN reduces integration complexity and eliminates the need to specify separate fiber media converters. The combination of hardened enclosure protection, flexible power delivery, and LINQ management makes it a practical choice for professional-grade outdoor infrastructure.