AXIS TU8003 90 W Connectivity Midspan

The AXIS TU8003 90 W Connectivity Midspan is a high-performance PoE midspan designed to simplify and accelerate professional network deployments. Built for reliability in demanding environments, this midspan delivers robust power to multiple PoE-enabled devices—such as Axis cameras, access controllers, and other IP-powered endpoints—without compromising network performance. With a total of 90 W available across ports, the TU8003 lets you scale your surveillance or deployment as your project grows, while maintaining safe, secure power delivery and straightforward installation. This midspan is engineered to integrate seamlessly into existing infrastructure, minimizing setup time and maximizing uptime for mission-critical applications.

• High power budget for demanding devices: The TU8003 provides a total PoE budget of 90 W, enabling you to power multiple IP cameras, sensors, and other PoE-enabled devices at once without needing a separate power source for each device.
• Flexible 4-port configuration: Four PoE output ports allow you to run several devices from a single AC supply, simplifying cabling and reducing clutter in equipment cabinets or on walls and ceilings.
• IEEE PoE standards compatibility: Supports widely adopted IEEE 802.3af/at (PoE and PoE+) standards, delivering reliable power to a broad range of network endpoints while preserving data integrity and performance.
• Easy installation and maintenance: Designed for quick integration into existing networks, with simple mounting options, clear status indication, and minimal fan noise or heat output for quiet operation in office or install environments.
• Rugged, professional-grade design: Built to withstand the rigors of enterprise deployments, with protective circuitry, stable performance, and a compact footprint that fits neatly into racks, closets, or on a bookshelf with minimal intrusion.

Technical Details of AXIS TU8003 90 W Connectivity Midspan

• Model: AXIS TU8003
• Total PoE budget: 90 W
• Port configuration: 4 x RJ-45 PoE output ports
• PoE standards supported: IEEE 802.3af (PoE) and IEEE 802.3at (PoE+)
• Power input: 100–240 VAC, 50/60 Hz
• Output characteristics: Dynamic power allocation across ports based on device needs
• Nominal PoE voltage: 48 V DC (typical for PoE systems)
• Protection features: Overcurrent protection, short-circuit protection, and thermal protection for safe operation
• Operating temperature range: 0–40°C (32–104°F)
• Humidity range: 10–90% non-condensing
• Certifications: UL, CE, FCC (typical enterprise-grade compliance for PoE midspans)
• Enclosure and mounting: Compact enclosure suitable for wall- or rack-mount installations; designed for easy integration with standard network hardware

how to install AXIS TU8003 90 W Connectivity Midspan

Installing the AXIS TU8003 midspan is a straightforward process that fits into most professional network setups. Begin by planning the location of the midspan to minimize cable runs and maximize ventilation. Place the unit in a secure, accessible area within reach of the devices you intend to power, and ensure there is adequate airflow to prevent overheating during continuous operation.

Step-by-step guidance:

• Plug the TU8003 into a suitable electrical outlet using the included power cord. Verify that the outlet provides a stable 100–240 VAC supply and that the circuit is not overloaded by other high-draw devices.
• Connect your network devices (such as Axis cameras or PoE-enabled sensors) to the four RJ-45 PoE output ports. Use shielded Category 5e/6 cables to ensure reliable data transmission and optimal power delivery.
• Connect your network switch or backbone to the TU8003’s uplink as required for your deployment. The midspan acts as a power source for downstream PoE endpoints, while pass-through data continues over Ethernet as designed.
• Power-on and verify operation. Look for the built-in status indicators to confirm PoE activity on each port and ensure the total power budget of 90 W is being utilized safely. If devices negotiate PoE power, the midspan’ dynamic allocation will distribute power where needed.
• Schedule routine checks and ensure proper ventilation. Avoid enclosing the midspan in sealed spaces or near heat sources. In environments with ambient temperatures at the higher end of the range, monitor thermal indicators to prevent performance throttling or shutdowns.

Maintenance tips:

• Document the port-to-device mapping for future troubleshooting or upgrades. Label cables and note which camera or device each port powers for quick reference.
• Periodically inspect cables for wear, especially near connectors, to prevent signal loss or intermittent PoE delivery.
• Keep the midspan firmware and any connected devices up to date with vendor recommendations to ensure security and compatibility with newer devices.

Frequently asked questions

What is the AXIS TU8003 90 W Connectivity Midspan used for? It is a PoE midspan designed to supply up to 90 W of power to PoE-enabled devices such as Axis IP cameras, access control panels, and other network devices, while passing data through via Ethernet.

How many devices can the TU8003 power at once? The unit provides four PoE output ports, with a total power budget of 90 W. The actual number of devices powered concurrently depends on the power needs of each device; the midspan allocates power dynamically up to the 90 W limit.

Which PoE standards does it support? It supports IEEE 802.3af (PoE) and IEEE 802.3at (PoE+), enabling compatibility with a wide range of PoE-enabled devices from budget cameras to higher-power sensors.

Is the TU8003 compatible with Axis cameras? Yes. It is designed for Axis deployment scenarios and works well with Axis IP cameras and other PoE devices that require reliable midspan power delivery.

How do I know if a device is receiving power from the midspan? Most PoE devices negotiate power via the PoE protocol. Check the device’s status LEDs or management interface to confirm PoE status, and review the midspan’s port indicators to verify power delivery on each port.

Do I need any special tools to install it? No special tools are required beyond standard Ethernet cables and a power outlet. Basic labeling and cable management tools can help keep the installation tidy and maintainable.

What maintenance is recommended for long-term reliability? Regularly inspect cables for wear, ensure proper ventilation around the unit, verify that firmware is up to date (where applicable), and perform periodic power-budget checks to confirm the 90 W limit is not exceeded by connected devices.