IEEE 标准 |
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX and 100Base-FX Fast Ethernet
IEEE802.3x Flow Control and Back Pressure
IEEE 802.3af Power over Ethernet |
Link Lose Forward |
TX to Fiber: If TX port link down, the media converter will force Fiber port to link down
Fiber to TX: If Fiber port link down, the media converter will force TX port to link down |
PoE 引脚分配 |
RJ-45 port support IEEE 802.3af End-point, Alternative A mode.
Positive (VCC+): RJ-45 pin 1, 2.
Negative (VCC-): RJ-45 pin 3, 6. Data (1,2,3,6 ) |
交换结构 |
Store-and –Forward
Packet throughput ability (Full-Duplex): 1.488Mpps @64bytes |
传输速率 |
14,880pps for Ethernet port
148,800pps for Fast Ethernet port |
MAC Address |
2K Mac address table |
连接器 |
SC (Multi-mode): 50/125um~62.5/125um
SC (Single-mode): 9/125um
Available distance: 2km (Multi-mode)/30km (Single-mode)
Wavelength: 1310nm (Multi-mode/Single-mode)
10/100TX: 1 x RJ-45 with auto MDI/MDI-X function
[Multi-Mode] power budget : Min: 9dB , MAX: 19dB.
[Single-Mode] power budget : Min: 19dB , MAX: 26dB. |
网络线缆 |
10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable
EIA/TIA-568 100-ohm (100m)
100Base-TX: 2-pair UTP/STP Cat. 5 cable
EIA/TIA-568 100-ohm (100m) |
协议 |
CSMA/CD |
LED |
Per unit: Power 1 (Green), Power 2 (Green), Fault(Red)
TX: Link/Active (Green), 100M(Yellow), Feeding Power (Green)
Fiber: Link/Active (Green), Full duplex/Collision (Yellow) |
DIP Switch |
DIP Switch 1: OFF: Disables Port /Power Alarm ON: Enables Port /Power Alarm
DIP Switch 2: OFF: Disables LLF (Link Loss Forwarding) & LFP (Link Fault Pass- Through) ON: Enables LLF (Link Lose Forwarding ) & LFP (Link Fault Pass-Through)
DIP Switch 3: OFF: 100Base-FX Full-mode ON: 100Base-FX Half-mode
DIP Switch 4: OFF: Switching mode ON: Media mode (100TX to 100FX) |
电源供应 |
48VDC (45~56VDC), Redundant power with terminal block |
功率 |
3.3Watts |
过载保护 |
Present |
工作湿度 |
5% ~ 95% (Non-condensing) |
工作温度 |
-20°C~60°C / -4°F~140°F (Standard model)
-40°C~75°C / -40°F~167°F (-E model) |
存储温度 |
-40°C~85°C / -40°F~185°F |
外壳规格 |
Metal case,IP-30; 30mm(W)x95mm(D)x140mm(H) |
重量 |
600 g |
EMI & EMS |
FCC Class A, CE EN61000-4-2 (ESD), CE EN61000-4-3(RS), CE EN-61000-4-4 (EFT),
CE EN61000-4-5 (Surge), CE EN61000-4-6 (CS), CE EN61000-4-8, CE EN61000-4-11,
CE EN61000-6-2, CE EN61000-6-4 |
安规 |
CE/EN60950-1 |
稳定测试 |
IEC60068-2-32(Free fall),
IEC60068-2-27(Shock),
IEC60068-2-6(Vibration) |
MTBF |
391515 hrs |
质保 |
5 years |
