24*10/100M PoE + 2*10/100/1000M Uplink RJ45 + 1*1000M Uplink SFP
Ethernet Switch
Overview
The LNK-2412P-SFP PoE Switch with 24 Port 10/100M PoE + 2 Port
Gigabit Ethernet Uplink + 1 Port Gigabit SFP Uplink Port, it’s
using high-quality high-speed network IC and the most stable POE
chip, POE port meets 802.3af / 802.3at standard, this series of PoE
Switch can be 10/100M Ethernet The network provides a seamless
connection, and the PoE power port can automatically detect and
power the powered devices that comply with the IEEE802.3af /
IEEE802.3at standards.
The non-POE device intelligently detects no power and only
transmits data.
PoE (Power over Ethernet) refers to the technology of providing dc
Power supply to some IP-based terminals (such as IP telephone,
wireless access AP, network camera, etc.) while transmitting data
signals.
These devices receiving dc Power supply are called receiving
devices.
With simple and convenient installation and maintenance methods and
rich business features, it helps users to build a safe and reliable
high-performance network.
It is mainly located in the core or convergence layer of user
networks such as industrial parks, buildings, factories and mines,
government agencies, and residential broadband; it can be widely
used in Ethernet access scenarios such as small and medium-sized
enterprises, Internet cafes, hotels, and schools.
Features
► 24*10/100M PoE Ports + 2*Gigabit Ethernet Uplink Ports + 1*
Gigabit SFP Uplink Port
► Support IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3af/at, store
and forward
► Compatible with IEEE802.3at (30W) and IEEE802.3af (15.4w)
► Ethernet port supports 10/100M adaptive and POE functions
► Flow control mode: full-duplex adopts IEEE 802.3x standard,
half-duplex adopts Back pressure standard
► Support port auto flip (Auto MDI/MDIX)
► All ports support wire-speed switching
► Automatically supplied to adaptive devices
► Panel indicator monitoring status and help failure analysis
► Support VLAN Mode and Extend 250 meters Mode
► Support 1U Rack Mount
Technical Indexes
| Product name | 24*10/100M PoE + 2*10/100/1000M Uplink RJ45 + 1*1000M Uplink SFP
Ethernet Switch |
| Model | LNK-2412P-SFP Series |
| Port | 24*10/100M PoE Ports + 2*Gigabit Ethernet Uplink Ports + 1*Gigabit
SFP Uplink Port |
| Network protocol | Support IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3z |
| POE parameter | PoE standard: IEEE802.3af /IEEE802.3at |
Each port power:15.4 W (IEEE 802.3af) Each port power:30 W (IEEE 802.3at) |
| PoE compatibility:IEEE 802.3af/at adaptive |
| POE output voltage: DC48~55V |
| POE power pin:1/2+; 3/6- |
| Network media | 10Base-T: Cat3 or later UTP/STP(≤100m) 10Base-T: Cat6 or later UTP/STP(≤250m) 100Base-TX: Cat5 or later UTP/STP(≤100m) 1000BASE-TX: Cat5 or more UTP (≤100m) |
| Optical (SFP) | Multimode Fiber: 850nm, 1310nm, Transmission Distance: 550m/2Km
(depending on SFP module) Single-Mode Fiber: 1310nm, 1550nm, Transmission Distance:
20/40/60/80/100/120km (depending on SFP module) |
| Performance | Bandwidth: 10.8Gbps (non-blocking) Packet forwarding rate: 8Mpps Packet Buffer Memory: 1M MAC address table: 2K |
| Forwarding mode | Store-and-forward |
| Power supply | Power input: AC100-240V 50/60Hz, Output: 52V5.76A |
| Power Budget | 300W |
| LED indicator | | PWR | Power supply indicator (Red) | Lighting:Powered Un-Light:No Power |
SW |
DIP indicator (Green) | OFF: Normal Vlan: Lighting Extend: Slow flash |
1-27 |
RJ-45 ACT indicator (Green) | Lighting:Connecting Flashing:Data Transmit Un-Light:Disconnect |
|
| Working environment | Working temperature:-20℃ to 55℃ Storage temperature:-40℃ to 80℃ Working humidity:10% to 90%RH no condensing Storage humidity:5% to 90%RH no condensing |
| Certification | CE Mark, commercial; CE/LVD EN60950, RoHS, FCC |
| Radiation | CE mark, commercial; FCC Part 15 Class B; VCCI Class B; EN 55022
(CISPR 22), Class B |
| Physical structure | Product Dimension (L*W*H): 320mm*210mm*46mm Package Dimension (L*W*H): 370mm*275mm*85mm N.W: 1.9KG G.W: 2.4KG |
| Packaging list | 1. Ethernet Switch:1 unit 2. User Guide:1 unit 3. Warranty Card:1 unit 4. Power Cord:1unit 5. 1U Rack Mount: 1 pair |
| MTBF | 100000 hours |
| Warranty | 2 years |
Ordering Information
| Model | Description |
| LNK-2412P-SFP | 24*10/100M PoE Ports + 2*Gigabit Ethernet Uplink Ports + 1*Gigabit
SFP Uplink Port, support PoE power supply function, compatible with
both IEEE802.3af / IEEE802.3at standard. PoE Power Output: 15.4W /
30W each port. Total power budget 300Watts. 1U Rack Mount
installation |
Application
