Axis T8133 Power over Ethernet (PoE) Gigabit Injector 55V

Axis T8133 Power over Ethernet (PoE) Gigabit Injector 55V

The Axis T8133 is a dedicated PoE mid‑span injector designed to deliver high‑quality power and data connectivity to network devices that require a stable 55 V supply. Built around the IEEE 802.3at standard, this injector ensures reliable operation for a wide range of IP cameras, access control units, and other Ethernet‑powered equipment.

Key Functionalities

Power Delivery: The unit supplies up to 55 V DC, meeting the requirements of many modern PoE devices that demand higher voltage for extended reach or enhanced power budgets. By injecting power into the Ethernet cable, it eliminates the need for separate power cables.

Data Transmission: With a full Gigabit Ethernet interface, the injector supports data rates of 10/100/1000 Mbit/s. This guarantees high‑speed network performance while simultaneously delivering power.

Compliance with IEEE 802.3at: The device adheres to the PoE+ (IEEE 802.3at) standard, providing up to 30 W of power per port. This compliance ensures interoperability and safety across diverse networking environments.

Design & Build

The compact chassis measures 53 × 140 × 33 mm and weighs only 200 g, making it ideal for tight installation spaces. Its robust construction is engineered to withstand typical operating conditions:

• Operating Temperature: –20 °C to +40 °C
• Relative Humidity: 10 %–90 %
• Storage Conditions: Same as operating parameters, ensuring longevity when not in use.

The injector features LED indicators that provide real‑time status on power and data connectivity, allowing quick diagnostics during installation or maintenance.

Electrical Specifications

• Input Voltage: 100–240 VAC (50/60 Hz)
• Output Power: Up to 30 W per port (IEEE 802.3at)
• PoE Voltage: 55 V DC
• Ethernet Interface: Gigabit Ethernet, 10/100/1000 Mbit/s

Certification & Environmental Compliance

The Axis T8133 meets a comprehensive set of international safety and environmental standards, ensuring safe operation in diverse regions:

• RoHS, REACH, WEEE, CE
• EN55022 Class B, EN55024
• FCC Part 15 Subpart B Class B
• ICES‑003 Class B, VCCI Class B
• C‑tick AS/NZS, KCC KN22/KN24, IEC/EN/U

Installation & Integration

The injector is designed for plug‑and‑play installation. Connect the device between your network switch and PoE‑enabled equipment. The unit automatically detects the presence of a PoE‑capable device and supplies power without manual configuration.

Because it operates on standard Ethernet cabling (10/100/1000 Base‑TP), no special cables are required, simplifying deployment in existing infrastructure.

Typical Use Cases

• IP Surveillance: Powering high‑resolution cameras that require 55 V for extended cable runs.
• Access Control Systems: Supplying power to card readers, door controllers, and other security devices.
• Industrial Automation: Energizing sensors or PLCs in environments where separate power wiring is impractical.

Operational Reliability

The injector’s design incorporates robust thermal management and protection circuits. It automatically limits current to prevent overheating, ensuring consistent performance even under continuous load.

With its proven compliance with IEEE 802.3at and extensive certification suite, the Axis T8133 delivers dependable PoE injection for mission‑critical applications across commercial, industrial, and security sectors.