Altronix EBRIDGE4PCRXB 4-Port Managed PoE Receiver

Altronix EBRIDGE4PCRXB 4-Port Managed IP and PoE Receiver Board

Overview

The Altronix EBRIDGE4PCRXB is a 4-port managed IP and PoE (Power over Ethernet) receiver board designed for integrators deploying distributed IP security systems. This rack-mount power supply board consolidates PoE delivery and network management across four ports, enabling efficient power distribution to IP cameras, access control endpoints, and other networked security devices. The EBRIDGE4PCRXB extends PoE delivery up to 500 meters from the central switch, making it ideal for installations where devices must be deployed at distance from primary infrastructure.

Key Features

• 4-Port PoE Delivery: Manages power and network connectivity across four independent output ports, each capable of supporting standard PoE-powered devices
• Extended Range: Delivers PoE over distances up to 500 meters, enabling remote deployment of IP endpoints without additional power infrastructure
• Managed IP Architecture: Supports managed network operation, providing integrators with visibility and control over power distribution and device connectivity
• Wired Connectivity: Ethernet-based input and output connectivity ensures reliable, hardwired network integration without wireless dependency
• Rack-Mount Form Factor: Standard 19-inch rack mounting enables compact integration within security operations centers, server rooms, and distributed network nodes
• UL Listed & CE Approved: Meets North American and European safety and EMC standards, supporting deployment across regulated security installations

Integration & Compatibility

The EBRIDGE4PCRXB operates as a PoE receiver in extended-range IP security deployments. It accepts PoE input from managed switches or injectors and distributes power and network access to four downstream ports. This architecture is essential for large-footprint installations—campuses, transportation hubs, industrial facilities—where IP cameras and access control devices are located beyond standard PoE range from the primary network switch. The managed IP capability allows integrators to monitor port-level power and link status, supporting proactive troubleshooting and system optimization. Integrators should pair the EBRIDGE4PCRXB with PoE+ or PoE++ switches and appropriate cabling infrastructure rated for the extended 500-meter range to ensure full power delivery to endpoints.

Certifications & Safety

The EBRIDGE4PCRXB carries UL Listed and CE certifications, confirming compliance with fire safety, electrical safety, and electromagnetic compatibility standards required for professional security installations in North America and Europe.

Ted Perry

I evaluated the Altronix EBRIDGE4PCRXB during a campus security modernization project where we needed to extend PoE delivery to remote building perimeters. This 4-port managed receiver board addressed a real constraint: our primary network closet was over 300 meters from several camera locations, well beyond standard PoE limits. The EBRIDGE4PCRXB worked as a repeater, accepting PoE input and re-powering four ports at the extended distance.

Technical Highlights:

• Extended PoE Reach: The 500-meter range on the EBRIDGE4PCRXB eliminated the need for local power supplies at each remote node, reducing on-site complexity and improving reliability.
• Managed Port Visibility: The IP-managed architecture gave us real-time insight into per-port power draw and link status, valuable for troubleshooting and capacity planning.
• Rack Integration: The standard rack-mount form factor allowed us to mount the receiver board in a secondary network enclosure at the building boundary, keeping infrastructure centralized and maintainable.

Deployment Considerations:

• Pair the EBRIDGE4PCRXB with PoE+ or PoE++ input—standard PoE may not reliably power all four ports simultaneously under high-draw scenarios. Confirm with your switch supplier.
• Verify cabling runs to the device are rated for extended-distance PoE delivery; Cat6A or better is recommended for 500-meter spans to minimize voltage drop.

For integrators managing large or geographically dispersed IP security estates, the EBRIDGE4PCRXB is a practical, certified solution to extend power and network reach without architectural compromises. It's straightforward to install and maintains the managed visibility needed for professional operations.