| Specificații hardware |
| Portul de cupru |
10 10/100BASE-TX MDI/MDIX Ports |
| PoE port injector |
8-port with 802.3at/af PoE injector function with Port-1 to Port-8 |
| Schimbarea arhitecturii |
Store-and-Forward |
| Comutatorul Fabric |
2Gbps/non-blocking |
| Transmitere tranzitorie @ 64 octeți |
1.48Mpps@64 bytes |
| MAC Address Table |
8K entries, automatic source address learning and aging |
| Dimensiunea maximă a cadrului |
1522 bytes |
| Controlul debitului |
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex
|
| LED |
System:
10/100BASE-TX RJ45 interfaces:
- 10/100Mbps LNK/ACT (Green)
PoE interfaces:
|
| Comutator DIP |
Selectable operation mode
|
| Dimensiuni (L x Î x H) |
220 x 150 x 43 mm (1U height) |
| împrejmuire |
Metal |
| Greutate |
1230 g |
| Cerinte de putere |
AC 100~240V, 50/60Hz, 2.5A max. |
| Consum de energie / dizolvare |
System On: Max. 2.4 watts/8.1 BTU
Ethernet Full Loading: Max. 5 watts/10.2 BTU
PoE Full Loading: Max. 129 watts/440.1 BTU
|
| Protecția ESD |
Contact discharge of 4KV DC
Air discharge of 6KV DC
|
| Ventilator termic |
Fanless |
| 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 55V DC, 540mA. max. 30 watts |
| Alocarea pinilor de putere |
1/2(+), 3/6(-) |
| PoE Power Buget |
120 watts |
| Max. Numărul PD-urilor din clasa 2 |
8 |
| Max. Numărul PD-urilor din clasa 3 |
8 |
| Max. Numărul PD-urilor din clasa 4 |
4 |
| Conformitatea standardelor |
| Respectarea reglementărilor |
FCC Part 15 Class A, CE |
| Respectarea standardelor |
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX
IEEE 802.3x Flow control and back pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.3az Energy Efficient Ethernet (EEE)
|
| 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)
|