NPOE-30W-1G

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Power over Ethernet (PoE) is a technology that enables devices to be powered over the same Ethernet cable that provides an internet connection. This technology is most commonly used with VoIP phones, cameras, or other devices that require power, but can be used in other applications as well. The NPOE-30W-1G is a PoE injector, which is a device that sends power over an Ethernet cable, allowing the connected device to be powered without any additional wiring.

NPOE-30W-1G Application Field

The NPOE-30W-1G is designed specifically for powering devices over short distances. It can support a maximum of 30W over a single Ethernet cable up to 100 meters in length, making it ideal for small spaces and offices. It is also PoE++, which is the latest PoE standard and supports many modern devices that require a higher power delivery than traditional PoE. It has a single Gigabit Ethernet port, which makes it suitable for use with devices such as Ethernet-connected VoIP phones, IP cameras, access points, and more.

NPOE-30W-1G Working Principle

In order for the device to be powered, it must first be connected to the NPOE-30W-1G via the Ethernet cable. The NPOE-30W-1G then sends a signature load to the device, which is detected by the device and in turn automatically activates the power circuit. This power circuit then sends the required power over the same Ethernet cable to power the device.

In order to ensure that any electrical noise generated by the NPOE-30W-1G does not interfere with data transmission, the device is designed in accordance with IEEE norms. The built-in surge protection further prevents damage to the device and connected equipment as a result of power surges. It also has an adjustable output voltage, meaning the user can select the most suitable voltage for the device.

Conclusion

The NPOE-30W-1G is a Power over Ethernet (PoE) injector designed for short-distance applications. It supports up to 30W over a 100-meter Ethernet cable, making it suitable for powering a variety of devices. It features an adjustable output voltage, surge protection, and compliance with IEEE standards for data transmission and electrical noise management. Utilizing the NPOE-30W-1G, users are able to power their devices over the same Ethernet cable without running any additional wiring.

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