Pagina 38

AXIS T8640

LED

Stato/Colore

Indicazione

 

 

 

Alimenta

On

Alimentazione PoE massima che può essere

zione

 

proporzionata in modo affidabile da 5 a 25 watt.

PoE

 

 

Flash

Meno di 5 watt di PoE disponibili.

massima

 

 

disponi-

 

 

bile per

 

 

la tele-

 

 

camera

 

 

(watt)

 

 

 

 

 

 

Arancione

Limite di alimentazione quasi raggiunto

 

(lampeggia)

 

 

 

 

 

Rosso (lampeggia)

Limite di alimentazione raggiunto. Fare

 

 

riferimento alla nota seguente.

 

 

 

Nota:

L'alimentazione disponibile è calcolata automaticamente al momento del collegamento e dipende dalla lunghezza e dal tipo di cavo e dalla fonte di alimentazione utilizzata. Per esempio, per garantire un'alimentazione affidabile a una telecamera IP PoE la cui alimentazione massima è 12 watt, verificare che il LED da 15 watt sia acceso.

In caso di installazione di una telecamera PTZ o di qualsiasi apparecchiatura i cui requisiti di alimentazione possano cambiare, verificare i LED nel momento in cui l'apparecchiatura utilizza il livello massimo di energia, ad esempio quando la telecamera PTZ si sta muovendo.

Per il raggiungimento della potenza massima PoE su cavo coassiale, collegare un alimentatore AXIS T8003 PS57 all'unità di base. Nel caso in cui sia necessaria più potenza di quanta possa sostenere il cavo, l'alimentatore può essere collegato all'unità periferica.

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Image 38
Axis Communications T8640 manual Nota

T8640 specifications

The Axis Communications T8640 is a cutting-edge PoE (Power over Ethernet) mid-span solution designed specifically for surveillance applications. This innovative device is essential for simplifying the deployment of network cameras and other devices that require power and connectivity through Ethernet cables. The T8640 is engineered to support Power over Ethernet according to the IEEE 802.3af/at/bt standards, allowing it to deliver up to 60 watts of power per port, making it suitable for high-performance devices.

One of the standout features of the T8640 is its ability to power not only standard network cameras but also demanding products such as pan-tilt-zoom (PTZ) cameras and multi-sensor models. This versatility enables users to implement a wide range of surveillance solutions without needing to install additional power sources. The T8640 can support a total of four network devices, each capable of receiving sufficient power for optimal operation.

The T8640 is equipped with advanced technologies to enhance its functionality and reliability. It boasts an integrated surge protection system, safeguarding connected devices from potential damage caused by electrical surges. This is particularly crucial in outdoor installations where environmental conditions can be unpredictable. Additionally, the T8640 features a compact and lightweight design, making it easy to install in various locations without occupying much space.

A significant aspect of the T8640 is its energy efficiency. By utilizing PoE technology, it eliminates the need for multiple power adapters and reduces overall cabling complexity, leading to lower installation costs and improved system reliability. The device also supports plug-and-play functionality, allowing for rapid deployment and ease of use.

Furthermore, the T8640 is built with security in mind. It supports advanced network protocols, ensuring secure data transmission and protection against unauthorized access. Its robust design can withstand harsh environmental conditions, making it suitable for both indoor and outdoor use.

In summary, the Axis Communications T8640 PoE mid-span is a powerful, efficient, and reliable solution for modern surveillance systems. With its ability to deliver high power levels, support for multiple devices, and focus on security and durability, the T8640 meets the demands of various security environments, ensuring comprehensive surveillance coverage without the complications of traditional power solutions.