Switch zarządzalny Dahua CS4220-16GT-240 18x1GbE 2xSFP PoE
Opis produktu
Switch zarządzalny Dahua CS4220-16GT-240 18x1GbE 2xSFP PoE
Specyfikacja
- Rodzaj urządzenia przewodowego: Switch zarządzalny
- Architektura sieci LAN: Gigabit Ethernet
- Ilość portów: 20
- Porty wej/wyj: 2x 1G SFP
- Ilość portów RJ-45 1GbE: 18 szt.
- Ilość portów COMBO / SFP 1GbE: 2 szt.
- Port konsoli: Port konsoli RJ45
- Port PoE: Tak
- Ilość portów PoE: 8
- Obsługiwane protokoły / Zgodność z normami: IEEE 802.3bt PoE z użyciem 4 par ( większy budżet mocy na port )
- Dodatkowe funkcje urządzenia: Klient DHCP
- Rozmiar tablicy MAC: 8 K
- Zarządzanie przez WWW (Smart): Tak
- Przepustowość (Gb/s): 40.0
- Szybkość przekierowań pakietów (Mpps): 29.76
- Liczba grup VLAN: 32
- Ramka Jumbo (Bajt): 15000
- Typ obudowy: Desktop/Rack 1U
- Wymiary [G x S x W] (mm): 440 x 220 x 44
- Waga (kg): 2.370
- Informacje dodatkowe: MTBF: 86,94 lat
- Gwarancja producenta [mies.]: 36
Szczegóły produktu
- Marka Dahua
- Kod produktu 66f9f8e2cdb1ca68ad0732a8
- Dostępność 4 Przedmioty
- EAN13 6923172571205
- MPN CS422016GT240
Producent
Producent
DAHUA TECHNOLOGY POLAND sp. z o.o.
Salsy 2 02-823 Warszawa Polska
E-mail: info@dahuatech.com
Osoba odpowiedzialna w UE
Dahua Technology Poland Sp. z o.o.
Poleczki Park Salsy 2 02-823 Warszawa Polska
E-mail: biuro.pl@dahuatech.com
Formularz kontaktowy: https://support.dahuasecurity.com/ceen
Telefon: +48 22 395 74 00
Bezpieczeństwo
Informacje o bezpieczeństwie
List of safety warnings for network equipment based on the requirements of General Product Safety Regulation (GPSR) 2023/988: 1. Risk of electric shock: * Make sure that the device is connected to a working socket with grounding. * Do not touch the plug or cable with wet hands. * Avoid using the device in places with high humidity. 2. Risk of overheating: * Provide adequate ventilation while maintaining at least 5 cm of free space around the device. * Do not block ventilation openings and avoid putting network equipment on soft surfaces such as blankets or pillows. 3. Fire risk: * Use only original power supplies and accessories recommended by the manufacturer. * Do not leave the device on unattended near flammable materials. 4. Risk of bodily injury: * Use the device on a stable surface to minimize the risk of falling. 5. Hazards in humid environments: * Do not use network equipment outdoors in rain or in places with high humidity. * If the device is flooded, immediately disconnect it from the power source and contact the service. 6. Hazards at high temperatures: * Do not expose the device to direct sunlight. * Avoid using network equipment at temperatures above the recommended range (usually 5-35°C). 7. Risk of damage during cleaning: * Before cleaning, disconnect the device from the power supply and use a soft, slightly damp cloth. * Avoid using strong detergents that can damage the surface of the device. 8. Caution when replacing accessories: * Use only the accessories recommended by the manufacturer. * When replacing batteries, follow the manufacturer's instructions and do not expose the battery to high temperatures. 9. Risks associated with battery use: * Avoid damage to the battery by impact or puncture. * If the battery overheats or swells, stop using the device immediately. 10. Warnings for children: * Keep power cables out of reach of children. * Make sure that children do not play with the device or accessories that can be dangerous. 11. Electromagnetic interference: * Using network equipment near medical devices such as pacemakers can cause electromagnetic interference. * Maintain a distance of at least 15 cm between network equipment and medical devices. 12. Fire hazard: * Storing network equipment near flammable materials or using non-original power supplies may increase the risk of fire. * Use your smartphone away from fabrics, paper, and other flammable materials. 13. Regular maintenance: * Failure to regularly clean ports and sockets can lead to damage or failure. * Clean ports and sockets regularly using a dry and clean cloth, avoiding moisture input.
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