Description
What is Passive PoE?
Passive PoE is a non-standard technology that allows network switches to send both power and data through an Ethernet cable without negotiation between the power source and the device being powered.
Passive PoE systems typically operate at 24V DC, but can also be 12V or 48V.
For standard PoE(48V), the PSE(power supplying equipment) will detect the PD(powered device) if it receives a voltage around 48V.
If yes, it will continuously supply power.
If not, it will only transmit networking data to the PD, no powered is carried in the transmission.
This is about the negotiation or communication process.
24 Port 10/100M Ethernet 300W budget Passive PoE Switch with Gigabit SFP/RJ45 Uplink
Specifications
| Model Name: | STC-2224GFP-24V |
|---|---|
| Uplink: | 2*Gigabit SFP and 2*Gigabit RJ45 |
| Downlink: | 24*10/100M PoE |
| PoE Budget: | 300W |
| PoE Protocol: | 15.4W/30W |
| Power Input Voltage: | AC100-240V |
| PoE Distance: | 100-meter |
| Dimension: | 440*290*45mm |
| Weight: | 2.9Kg net weight |
| Mounting Method: | Desktop, Rack mounted |
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Features
Where is it Used?
1. Wireless radio equipment
Example: Cambium networks ePMP™ Force 300 Series
2. Cameras
Example: Hikvision DS-2DE5220IW-AE
3. 12V/24V/48V powered network system
Under this background, Saga Telecom presents a series of 24V passive PoE switches to enrich PoE-related application scenarios.
Meanwhile, its ideal to include our 802.3bt switches and PoE accessories to build a PoE package for your Ethernet transmission projects.
Applications
CCTV monitoring, 24V powered system
Frequently Asked Questions
Do you support OEM?
Is the mounting kit in the packing box?
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