| Specificații hardware |
| Porturile MDI / MDIX 10/100 / 1000BASE-T |
24 |
| Interfețe SFP 1000BASE-X |
2 |
| PoE port injector |
24 ports with 802.3at/af PoE injector function with Port-1 to Port-24 |
| Schimbarea arhitecturii |
Store-and-Forward |
| Comutatorul Fabric |
52Gbps/non-blocking |
| Transmitere tranzitorie @ 64 octeți |
38.7Mpps@64Bytes |
| MAC Address Table |
8K entries, automatic source address learning and aging |
| Dimensiunea maximă a cadrului |
9K bytes |
| Controlul debitului |
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex |
| LED |
System:
Power (Green)
10/100/1000BASE-T RJ45 Interfaces:
10/100Mbps LNK/ACT (Orange)
1000Mbps LNK/ACT (Green)
1000BASE-X SFP Interfaces:
1000Mbps LNK/ACT (Green)
PoE Interfaces:
PoE-in-Use (Orange) |
| Monitor LCD |
■ PoE loading of each port
■ Total PoE power usage
■ Total PoE budget
■ System status, such as overload, low voltage, over voltage and high temperature |
| Comutator DIP |
Selectable operation mode
■ Standard
■ VLAN
■ Extend + VLAN |
| Dimensiuni (L x Î x H) |
233 x 440 x 44 mm (1U height) |
| împrejmuire |
Metal |
| Greutate |
3.4kg |
| Cerinte de putere |
AC 100~240V, 50/60Hz, 5A max. |
| Consum de energie / dizolvare |
Max. 330 watts/1132 BTU |
| Ventilator termic |
2 |
| Putere peste Ethernet |
| PoE Standard |
IEEE 802.3af Power over Ethernet/PSE
IEEE 802.3at Power over Ethernet Plus/PSE |
| Tip de alimentare PoE |
End-span |
| Putere de ieșire PoE |
Per port 52V DC, 600mA. max. 30 watts |
| Alocarea pinilor de putere |
1/2(+), 3/6(-) |
| PoE Power Buget |
300 watts |
| Max. Numărul PD-urilor din clasa 2 |
24 |
| Max. Numărul PD-urilor din clasa 3 |
23 |
| Max. Numărul PD-urilor din clasa 4 |
11 |
| Conformitatea standardelor |
| Respectarea reglementărilor |
FCC Part 15 Class A, CE |
| Respectarea standardelor |
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3ab Gigabit 1000BASE-T
IEEE 802.3z Gigabit SX/LX
IEEE 802.3x flow control and back pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus |
| Mediu inconjurator |
| De operare |
Temperature: 0 ~ 50 degrees C
Relative Humidity: 5 ~ 95% (non-condensing) |
| Depozitare |
Temperature: -10 ~ 70 degrees C
Relative Humidity: 5 ~ 95% (non-condensing) |
