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Plexda SFP+, SFP, SFF, QSFP, CFP, Ethernet media converter, POE switch，200G AOC cable OEM factory

SGD901-AF-2421GS 27 Port Gigabit Uplink 24 Port 100M PoE Switch
Product Introduction:

SGD901-AF-2421GS

27PortGigabit Uplink24 Port 100M PoE Switch


【Introduction】

27 Port Gigabit Uplink 24 Port 100M PoE Switch, using high-quality high-speed network IC and the most stable PoE chip, PoE Port support 802.3af and 802.3at standard both, 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 or IEEE802.3at standards. The non-PoE device intelligently detects no power and only transmits data.

PoE is Power over Ethernet, which refers to the transmission of data signals to some IP-based terminals (such as IP phones, wireless access APs, network cameras, etc.), but also provides DC power for this device. Technology, these devices that receive DC power are called powered devices.

【Main Features】

Ø 24*10/100M POE ports + 2* 10/100/1000M Ethernet Uplink ports+1* Gigabit SFP Uplink Port；

Ø Comply with IEEE 802.3, IEEE 802.3u, IEEE802.3ab ,IEEE802.3z IEEE802.3x standards；

Ø Ethernet port supports 10/100M adaptive；

Ø Flow control mode: full-duplex adopts IEEE 802.3x standard, half-duplex adopts Back pressure standard；

Ø Support port auto flip (Auto MDI/MDIX)；

Ø Automatically supplied to adaptive devices；

Ø Panel indicator monitoring status and help failure analysis；

Ø Support for VLAN mode, OFF mode and Extend mode；

Ø Compatible with 1 U rack installation 

【Application Environment】

Ø Metro Optical Broadband Network: Data network operators such as telecommunications, cable TV, and network system integration,etc.

Ø Broadband private network: Suitable for financial, government, oil, railway, electric power, public security, transportation, education and other industries

Ø Multimedia transmission: Integrated transmission of images, voice and data, suitable for remote teaching, conference TV, videophone and other applications

Ø Real-time monitoring: Simultaneous transmission of real-time control signals, images and data

【Specifications】

I/O Interface

Power

Input: AC 100-240V, 50/60Hz

Ethernet

24 *10/100M PoE Port

2* 10/100/1000M Ethernet Uplink ports

1* Gigabit SFP Uplink Port

Performance

Switching Capacity

10.8Gbps

Throughput

8.035Mpps

Packet Buffer

1.5Mb

MAC Address

2K

Jumbo Frame

9216bytes

Transfer Mode

Store and forward

MTBF

100000 hour

Standard

Network protocol

IEEE802.3 (10Base-T)

IEEE802.3u (100Base-TX)

IEEE802.3ab(1000Base-TX)

IEEE802.3z(1000Base-FX)

IEEE802.3x (Flow control)

PoE Protocol

IEEE802.3af （15.4W）

IEEE802.3at （30W）

Industry Standard

EMI: FCC Part 15 CISPR (EN55032) class A

EMS: EN61000-4-2 (ESD)、EN61000-4-4 (EFT)、EN61000-4-5 (Surge)

Shock: IEC 60068-2-27

Free Fall: IEC 60068-2-32

Vibration: IEC 60068-2-6 

Network Medium

10Base-T : Cat3、4、5 or above UTP(≤100m)

100Base-TX : Cat5 or above UTP(≤100m)

1000Base-TX : Cat5 or above UTP(≤100m)

Optical Media

Multimode fiber : 50/125, 62.5/125, 100/140μm

Single mode fiber: 8/125, 8.7/125, 9/125, 10/125μm

Protection

Security Certificae

CE、FCC、RoHS

Environment

Working Environment

Working Temperature：-20~50°C

Storage Temperature：-40~85°C

Working Humidity ：10%~90%，non-condensing

Storage Temperature：5%~90%，non-condensing

Working Height：Maximum10,000 feet

Storage heigh：Maximum 10,000 feet

Indication

LED Indicators

PWR（power supply）,SW（DIP）,1-27 Green（Link&Data）

PWR

Lighting：Powered

Un-Light：No Power

SW

Lighting：VLAN

Un-Light：OFF

Flashing：Extend

1-27 Green

Lighting：Connecting

Flashing：Data Transmit

Un-Light：Disconnect

DIP Switch

VLAN ,OFF ,Extend

VLAN

Port isolation mode. In this mode, the PoE ports (1-24) of the switch cannot communicate with each other, and can only communicate with the UP-link port.

OFF

Normal mode, all port can communicate with each other, the transmission distance is within 100 meters, the transmission rate is 10M / 100M adaptive

Extend

Link extension mode, 9-24 ports PoE power supply and data transmission distance can be extended to 250 meters, the transmission rate becomes 10M

Mechanical

Structure Size

Product Dimension (L*W*H): 319*207*45mm

Package Dimension (L*W*H): 370*270*85mm

N.W：1.9kg

G.W：2.4kg

Packing Info

Carton MEAS：440*285*390mm

Packing Qty：5 units

Packing Weight：13KG

Power Voltage

Input Voltage ：AC 100-240 V

Power supply：52V5.76A

Package List

Switch 1 pcs, Power cord 1 pcs, User manual 1 pc, Certification 1 pc, Brackets 1 pair

Ordering Info

SGD901-AF-2421GS

27 Port Gigabit Uplink 24 Port 100M PoE Switch(200w)

【Product Picture】

【Application】

Published：Jan.09.2025  Viewed：394
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