Level One 8 端口千兆 PoE 交換機/交換器，802.3at/af PoE，120W - GEP-0823
- 品牌：: Level One (購買前請先向職員查詢庫存)
- 型號： GEP-0823
- 庫存狀態：
- 符合IEEE 802.3af / at PoE 標準，安裝、配置簡單容易
- 10/100/1000Mbps線速的傳輸和接收
- 自動偵測和保護非標準的PoE裝置
- 符合IEEE 802.3x Flow Control capability標準，防止封包遺失及確保資料傳輸安全
- 總PoE供電預算:120W,每埠最高可達30W
Specification
System
Standards:
IEEE 802.3 10-BASE-T, Ethernet
IEEE 802.3u 100-BASE-TX, Fast Ethernet
IEEE 802.3ab 1000BASE-T, Gigabit Ethernet
IEEE 802.3x Full-duplex Flow Control
IEEE 802.3af Power over Ethernet (PoE)
IEEE 802.3at Power over Ethernet Plus (PoE+)
IEEE 802.3u 100-BASE-TX, Fast Ethernet
IEEE 802.3ab 1000BASE-T, Gigabit Ethernet
IEEE 802.3x Full-duplex Flow Control
IEEE 802.3af Power over Ethernet (PoE)
IEEE 802.3at Power over Ethernet Plus (PoE+)
Memory:
1Mb
Buffer Memory:
8K
Port:
8 x 10/100/1000Base-TX RJ45 PoE port
Indicator:
Power, Active, 10/100/1000M
Pin Assignment and Polarity:
1/2(+), 3/6(-) Mode A
4/5(+), 7/8(-) Mode B (Optional)
4/5(+), 7/8(-) Mode B (Optional)
Transmission Method:
Store-and-Forward
Power Input
52VDC @ 2.5A 130W
Power Output:
<120W
Power Consumption:
<10W
Backplane (Gbps):
16G
MAC Address Table:t
8K
Data Rate:
10/100/1000Mbps
Operating Temperature (°C):
-20~70ºC
Operating Humidity (Non-condensing):
5%~90%
Storage Temperature (°C):
-20~75ºC
Storage Humidity (Non-condensing):
5%~90%
Features
PoE:
Power Budget: Max. 60W (GEP-0812)
PoE Standard: IEEE 802.3af/at Power over Ethernet / PSE
PD classification identity
PoE over current protection
PoE circuit sorting protection
PoE Power Output: Per Port 56V DC, Max. 15.4 watts (IEEE
802.3af) or 30 watts (IEEE 802.3at)
PoE Standard: IEEE 802.3af/at Power over Ethernet / PSE
PD classification identity
PoE over current protection
PoE circuit sorting protection
PoE Power Output: Per Port 56V DC, Max. 15.4 watts (IEEE
802.3af) or 30 watts (IEEE 802.3at)
Performance
Jumbo Frame (K):
9126 bytes
Physical Specifications
Dimensions (W x D x H mm):
170.50mm × 80.50mm × 30.00mm
Weight (g):
900
Reliability
MTBF:
30,000 hours
Approval and Compliance
EMI/EMS:
CE,FCC
標籤： GEP-0823