Passive POE Cable with PoE Splitter and PoE Injector (POE30M)

Passive POE Cable with PoE Splitter and PoE Injector (POE30M)

1.Descriptions of the Passive PoE Cable 30 Meters

2.Features of the Passive PoE Cable 30 Meters:

Connector Barrel size is 2.1mm (5.5 x 2.1 mm)

Power Pins 4,5 + and 7,8 -

• It is very simple to connect a passive PoE. On the lower part, we connect the Ethernet

RJ connector of passive PoE to the PC, Hub or Switch and connect the power adapter

to the power socket.

• On the opposite end (RJ socket) we connect the Ethernet cable leading to the far end.

At the far end, we connect the end of the Ethernet cable to the RJ45 socket and connect

• the power connectors and the Ethernet to the powered equipment. The equipment is now

connected by them.

3.Technical specifications of the Passive PoE Cable 30 Meters:

4.Product qualification and deliver, shipping and serving of the Passive PoE Cable 30 Meters

5.FAQ

17.  How to Use PoE Switch?

1. After knowing PoE switch working principle, do you know what is PoE switch used for? PoE switch is mainly used with PoE IP cameras, PoE IP phones and PoE wireless access points (WAP).

IP camera

A PoE switch offers power supply and data connection to PoE-enabled IP camera system via network cables like Cat5, Cat5e and Cat6. Nowadays, whatever the industry or location, it is common and even necessary to use PoE managed switch for IP security camera to ensure the safety of people and business.

VoIP Phone

VoIP phone is the most common and original PoE application with a single connection to a wall socket. It can be remotely powered down. With gigabit PoE switch, only data network cable is required. PoE switch has promoted business communication and reduced deployment costs of VoIP.

wireless access point

Wireless network is greatly enhanced by the usage of PoE. PoE technology revolutionizes the wireless network by providing data and electricity over the same Ethernet cable. When you use PoE ethernet switch, installation of controllers and access points is greatly simplified. It is considered to be the most widespread way to build enterprise wireless network.

17. What is 4-pair PoE, 4P PoE, PoE++, UPOE?

1. Related standard: IEEE 802.3bt

Maximum power to port: 60W

PoE Type 3 uses all four pairs in a copper cable. Currently in development with IEEE 802.3bt Type 3 Work Group, it is projected to be ratified in early 2017. It provides 60W of DC power to each PoE port (up to 51W of power for each device). PoE Type 3 can support devices such as videoconferencing system components and building management devices.

17. What is higher-power PoE?

1. Related standard: IEEE 802.3bt

Maximum power to port: 100W

Growing power requirements of network devices are pushing the need for higher power delivered through network cabling – which is where PoE Type 4 comes into play. It provides up to 100W of DC power to each PoE port (up to 71W of power for each device). PoE Type 4 can support devices such as laptops and TVs. The standard is currently under development, and scheduled to be ratified in 2017.

17. What types do PoE Switches included?

1. A: 4/8/16/24/48 ports PoE switch

B: Active PoE switch and Passive PoE switch

(Standard PoE switch and nonstandard PoE switch)

C: Unmanaged and managed PoE switch

D: PoE.PoE+, PoE++, higher-power PoE according to the power output

17. What is Active PoE Switch?

1. Active PoE switch is named Standard PoE switch, smart PoE switch. It Comply to POE IEEE 802.3af/at standard. When connected to a device, the PoE switch will check the connected device whether it is PoE device or not. If the connected device is not a PoE device, there will be no power output of the PoE switch.

17. What is Passive PoE Switch?

1. Passive PoE Switch just inject the power into network cable. It will keeping the power output whether the connected device need or not.