PoE switch
GS1028PS2

Usaldusväärne PoE 24/7 järjepidevaks tööks

IEEE 802.3at/af. Kuni 30 W pordi kohta.

Each PoE port deliver up to30W of power, making it suitable for access points, IP cameras, digital signage, and most other PoE devices.

PoE automaatne taastamine

Turn on the Watchdog function to monitor port activity. Kui ühendatud seade külmutab ja lõpetab andmete edastamise 5 minutiks, taaskäivitab Watchdog automaatselt vastava PoE-pordi.

Paigaldajate poolt armastatud lihtsustatud PoE-haldus

Sisseehitatud režiimid praktiliste kasutusjuhtumite jaoks

VLAN isoleerib allasuunatud pordid parema ohutuse tagamiseks

Turn on the VLAN mode to prevent client-side hacking, preventing sensitive data from leaking. All-linki kliendid saavad suhelda ainult üleslinki seadmetega.

Laiendatakse 250 m ulatuses Edastus

Kaugvõrkude loomiseks lubage laiendamisrežiimi, et ühendada kliente kuni 250 meetri kaugusel, piirates pordi kiirust 10 Mbit/s.

Erakordne ehituskvaliteet stabiilse töö tagamiseks

Luua vastupidavad süsteemid koos suurepärase EMC-ga

Improves service reliability and reduces downtime caused by power surges and ESD.

  • ESD: Contact 6kV; Air 8kV
  • Surge: Power DM 2kV, CM 4kV; RJ45 CM 4kV

Varjestatud pordid. Tugev metallist korpus.

Ensures stable operation with Ethernet ports shielded with nickel-plated cooper alloy and robust SPCC metal casing.

Mitmekülgsed stsenaariumid

Järelevalve

Kontorivõrgustik

Kampused Wi-Fi

Juurdepääsud ja tähised

Paigaldusklamber kaasas

Standard 19 tolli laius riiuli paigaldamiseks.

Paigaldusklamber kaasas

Standard 19 tolli laius riiuli paigaldamiseks.

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24-portiline Gigabit PoE+ switch 2 GbE ja 2 kombineeritud pordiga 300W

24-portiline Gigabit PoE+ switch 2 GbE ja 2 kombineeritud pordiga 300W, GS1028PS2 4.0

GS1028PS2 4.0

Raagile paigaldatav PoE-switch 300W toiteallikaga, millel on 24 PoE GbE, 2 uplink GbE ja 2 uplink GbE/SFP kombineeritud porti.

  • 24× GbE koos 802.3at/af PoE-ga
  • 2× Uplink GbE + 2× Uplink Combo
  • 300W toiteallikas
  • Extend On/Off, VLAN On/Off
  • Valvur sisse/välja
  • PoE Max, PoE ühe pordi kohta LED
  • Nutikas ventilaatori jahutus
  • Lauaarvuti, rack-paigaldusega
  • 440×220×44 mm (17.32×8.66×1.73")
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Mudeli versioon
Mudeli versioon GS1028PS2 4.0
Interfaces
Interfaces Gigabit RJ45/SFP Combo Ports 2
Gigabit RJ45 Ports 26
Gigabit RJ45 PoE Ports #1~#24
Max Power on a Single PoE Port 30W
PoE Port Notes The PoE ports comply with IEEE 802.3at/af standards.
PoE Priority Intelligent Power Management:
Automatically disconnect the lastly powered device when power exceeds budget.
Shielded RJ45 Port True
Extend Mode Ports #17~#24
VLAN Mode Ports #1~#24
LED
  • Power
  • PoE Status of Each PoE Port
  • Link/ACT of Each Ethernet Port
  • PoE Max Status
Power Input AC Inlet
Physical Buttons
  • Extend On/Off
  • VLAN On/Off
  • PoE Watchdog On/Off
Physical Buttons Note The PoE Watchdog will attempt to reboot the plugged-in clients that have been inactive for 5 minutes. Do not turn it on for clients with online auto-upgrade feature.
Performance
Performance Copper Speed and Distance
  • Cat. 3 or higher cable: 100 meters at 10 Mbps
  • Cat. 5 or higher cable: 100 meters at 100 Mbps
  • Cat. 5e or higher cable: 100 meters at Gigabit
  • Cat. 5e or higher cable: 250 meters at 10 Mbps
Copper Speed and Distance Note 250-meter transmission is only available on the Extend Mode ports when the Extend Mode is activated.
Optical Spec and Distance Depends on the Installed Optical Module
MAC Address Table 8192
Max Switching Capacity 56 Gbps
Max Forwarding Rate 41.664 Mpps
Jumbo Frame 15 KB
Packet Buffer 4 Mbit
Power
Power Power Methods AC
AC 100-240V~, 50/60Hz
Power Supply 300W
Max Power Excluding PoE 20W
Switching
Switching 802.3 Protocols
  • 802.3i 10BASE-T
  • 802.3u 100BASE-TX
  • 802.3ab 1000BASE-T
  • 802.3z 1000BASE-X
  • 802.3x Flow Control
  • 802.3af PoE
  • 802.3at PoE
PoE Management Intelligent Power Management
L2 Features
  • Loop Prevention
  • Loop Detection
  • DSCP QoS
  • 802.1p QoS
Reliability
Reliability Fans 1
Fan Note Smart Cooling: The fan speed adjusts in real time based on power consumption.
Grounding Methods
  • Three-Prong Plug
  • Grounding Point
EMS IEC/EN 61000-4-2, Level 3 ESD: Contact: 6kV; Air: 8kV
IEC/EN 61000-4-5, Level 4 Surge: Power: DM 2kV, CM 4kV; RJ45: CM 6kV
Environment Operating Temperature: 0~40 ℃ (32~104 ℉)
Storage Temperature: -40~70℃ (-40~158 ℉)
Operating Humidity: 10~90% non-condensing
Storage Humidity: 10~95% non-condensing
Mechanical
Mechanical Dimension 440×220×44 mm
17.32×8.66×1.73 inches
Product Weight 2924.5 g (103.16 oz.)
Casing Material Metal
Installation
  • Desktop
  • Rackmount via Brackets
Package Content
Package Content
  • GS1028PS2
  • Power Cord
  • Mounting Kit
  • Installation Guide
Ordering Information
Ordering Information Retail Package Dimension 487×307×84 mm
19.17×12.09×3.31 inches
Retail Package Weight EU: 3692.0 g (130.23 oz.)
Units per Carton 5
Carton Net Weight EU: 18.5 kg (40.79 lbs)
Carton Gross Weight EU: 19.5 kg (42.99 lbs)
Carton Dimension 51×44.3×32.5 cm
20.08×17.44×12.8 inches