Price
177.00 azn
In stock
30 Pc
Linkff PoE Switch FF-G821M
FF-G821M 8*100M POE Port+2*1000M Uplinked +1SFP
- Support IEEE 802.3, IEEE 802.3u, IEEE802.3x Standard
- DC48-56V Redundant dual power supply voltage
- Support ring network and network storm protection
- Compatible with both IEEE802.3at (30W) and IEEE802.3af (15.4w）
- 1st ports support the 250 meters extend
- Support the Vlan for the 1-4 ports
- Support redundant power supply, support anti reverse
- Support the AI watchdog
- Anti-Surge Protection: 6kv Port
- High strength iron shell, DIN35 Rail installation
- Surge Protection: General 6KV, Differential 2KV; ESD 15KV(Air), 8KV (Contact)
| Port Number | 8 Port |
| Port speed | 100mbp/s |
| PoE | PoE |
| PoE power | 30 W |
Detailed
|
Power |
DC （48-55V） |
|
Ethernet |
8* 10/100/1000M PoE Port 2* 10/100/1000M Ethernet Port 1*1000M SFP port |
|
Performance |
|
|
Bandwidth |
22Gbps |
|
Package cache |
8.928Mpps |
|
MAC address |
8K |
|
Jumbo Frame |
9.6Kbytes |
|
Transfer Mode |
Store and forwarding |
|
MTBF |
100000 hours |
|
Standard |
|
|
Network Protocol |
IEEE802.3 (Ethernet) IEEE802.3u (Fast Ethernet) IEEE802.3x (Flow Control) |
|
PoE Protocol |
IEEE802.3af （15.4W） IEEE802.3at （30W） |
|
Industrial Standard |
EMI: FCC Part 15 CISPR (EN55032) class A EMS: EN61000-4-2 (ESD) EN61000-4-4 (EFT) EN61000-4-5 (Surge) |
|
Network Medium |
10BASE-T: Cat 3, 4, 5 or above UTP(≤100 meter) 100BASE-TX: Cat 5 or above UTP (≤100 meter) 1000BASE-TX: Cat5 or above UTP (≤100 meter) |
|
Certificate |
|
|
Certificate |
CE |
|
Environment Standard |
|
|
Working Environment |
Working Temperature：-40~75°C Storage Temperature：-40~85°C Working Humidity ：10%~90%，non-condensing Storage Temperature：5%~90%，non-condensing |
|
Indicators |
|
|
1-8 Yellow LED |
On: PoE power supply |
|
PWR |
On: Power on Off: Power off |
|
1-11 Green LED（Link & Data) |
On：Connecting Flashing：Data Transmit Off：Disconnect |
|
Physical Features |
|
|
Power Voltage |
Input Voltage : DC 48-55 V Type of input: 4 PIN Industrial Terminal (block V1+V1- V2+ V2-) |
