Switch, DAHUA, Desktop/pedestal, Rack
Switch, DAHUA, Desktop/pedestal, Rack, 16x10Base-T / 100Base-TX / 1000Base-T, 2xSFP, PoE ports 16, CS4220-16GT-240
DAHUA · 6923172571205
Счёт отправляется сразу после заказа.
- Оплата: банковский перевод
- Доставка: 1–3 рабочих дней, по всей Латвии
- Гарантия: 36 мес.
- Счёт: к каждому заказу
- EAN
- 6923172571205
- Бренд
- DAHUA
Описание
Highly intuitive, the Smart Managed Switch can manage local networks. With the DoLynk Care platform, it can also perform cloud management. The switch performs operation and maintenance using
topology visualization on front-end, transmission and back-end storage devices that are in the security system and IT system. With its full metal design, the switch has great heat dissipation and can operate in
temperatures ranging -10°C to 55°C. It offers EMC and has protection against overvoltage, overcurrent, static electricity, lightning strikes, pulses and other types of interference. For the PoE series Smart
Managed Switch, power is supplied up to 250 meters away. The orange port supplies up to 60 W and the red port provides up to 90 W. Also, link aggregation and STP are available on select models to ensure
the network remains stable. The switch can be used in small and medium-sized businesses such as supermarkets, offices, restaurants, cafés and hotels.
- Meets the requirements of IEEE802.3,IEEE802.3u,IEEE802.3x, IEEE802.3ab,IEEE802.3z standards
- Meets the requirements of IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt power supply standards
- Manages PoE power consumption and PoE power on/off. Supports Intelligent PoE
- A wide operating temperature range and a full metal casing that is fully-enclosed and dust-proof
Характеристики
| Pārvaldīts mākonī | Yes |
| Slēdža slānis | L2 |
| Slēdža veids | Managed |
| Tīmekļa vadīšana | Yes |
| Ethernet (RJ-45) portu skaits | 18 |
| Ethernet veids | Gigabit Ethernet (10/100/1000) |
| SFP/SFP+ spraugas | 2 |
| 10 Gigabitu atbalsts | No |
| Plūsmas kontrole | Yes |
| Tīkla standardi | IEEE 802.3/IEEE 802.3ab/IEEE 802.3ae/IEEE 802.3at/IEEE 802.3bt/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z |
| VLAN skaits | 32 |
| Spanning tree protokols | Yes |
| VLAN atbalsts | Yes |
| Pārsūtīšanas ātrums | 29.76 Mpps |
| Lielas kadra izmērs | 15360 |
| Jumbo rāmji | Yes |
| MAC adreses tabulas lielums | 8000 entries |
| Pārslēgšanas jauda | 40 Gbit/s |
| DHCP funkcijas | DHCP client |
| Cilpas aizsardzība | Yes |
| Materiāls | Metal |
| Krāsa | Black |
| Kreklu montējams | Yes |
| Atiestatīšanas poga | Yes |
| Ieejas frekvence | 47/63 Hz |
| Ieejas spriegums | 100 - 240 V |
| Tipiska enerģijas patēriņa | 265 W |
| Enerģijas avots | AC/DC/PoE |
| Barošanas bloks iekļauts | Yes |
| Power over Ethernet | Yes |
| PoE portu skaits | 16 |
| Kopējais PoE budžets | 240 W |
| Darbības mitrums | 5 - 95 % |
| Darbības temperatūra | -10 - 55 °C |
| Uzglabāšanas mitrums (ne-darbības) | 5 - 95 % |
| Uzglabāšanas temperatūra | -40 - 70 °C |
| Dziļums | 220 mm |
| Augstums | 44 mm |
| Svars | 2370 g |
| Platums | 440 mm |
