| Specificații hardware |
| PoE porturi de cupru |
10 x 10/100/1000BASE-T RJ45 auto-MDI/MDI-X port |
| Sloturi SFP / mini-GBIC |
2 x 1000BASE-X SFP interface |
| PoE Injector Ports |
8 ports with Ultra PoE/802.3at/af PoE injector function with Port-1 to Port-8 |
| Schimbarea arhitecturii |
Store-and-Forward |
| Comutatorul Fabric |
24Gbps/non-blocking |
| Transmitere tranzitorie @ 64 octeți |
17.8 mpps@64 bytes |
| MAC Address Table |
8K entries |
| Dimensiunea pachetului Jumbo |
10K bytes |
| Controlul debitului |
IEEE 802.3x pause frame for full-duplex
Back pressure for half-duplex |
| LED |
System:
Power (Green)
Ultra PoE 10/100/1000BASE-T RJ45 Interfaces (port 1 to port 8):
1000Mbps LNK/ACT (Green)
10/100Mbps LNK/ACT (Orange)
PoE-in-Use (Orange)
10/100/1000BASE-T RJ45 Interfaces (port 9 to port 10):
1000Mbps LNK/ACT (Green)
10/100Mbps LNK/ACT (Orange)
1000BASE-X SFP Interfaces (port 11 to port 12):
1000Mbps LNK/ACT (Green) |
| Monitor LCD (L x D) |
39.5mm x 24.8mm
System status and PoE usage port status |
| Dimensiuni (L x Î x H) |
440 x 233 x 44 mm, 1U height |
| împrejmuire |
metal |
| Greutate |
3.3kg |
| Cerinte de putere |
100~240V AC, 50/60Hz, 6A max. |
| Consum de energie / dizolvare |
Max. 420 watts/1433 BTU |
| Ventilare |
Smart fan x 3
(Fans will activate once the PoE budget reaches 126 watts) |
| Protecția ESD |
Contact discharge of ±4KV DC
Air discharge of ±6KV DC |
| Imunitate de supratensiune |
±4KV |
| Putere peste Ethernet |
| PoE Standard |
IEEE 802.3af/802.3at/Ultra PoE PSE |
| Tip de alimentare PoE |
End-span + Mid-span |
| Putere de ieșire PoE |
Per port 54VDC, 600mA. max. 60 watts (Ultra PoE)
Per port 54V DC, 600mA. max. 30 watts (IEEE 802.3at)
Per port 54V DC, 300mA. max. 15.4 watts (IEEE 802.3af) |
| Alocarea pinilor de putere |
Ultra PoE: 1/2 (+), 3/6 (-), 4/5 (+), 7/8 (-)
End-span: 1/2 (+), 3/6 (-)
Mid-span: 4/5 (+), 7/8 (-) |
| PoE Power Buget |
380 watts (max.) |
| PoE Ability PD @ 15 wați |
8 units |
| PoE Ability PD @ 30 wați |
8 units |
| PoE Ability PD @ 60 wați |
6 units |
| 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) |