参数资料
| 型号： | 2891851 |
| 厂商： | Phoenix Contact |
| 文件页数： | 4/13页 |
| 文件大小： | 0K |
| 描述： | SWITCH ETHERNET 4/RJ45-SC F/OPT |
| 标准包装： | 1 |
| 类型： | 以太网 |
| 特点： | 4 个端口 |
| 其它名称： | 277-2442 2891851-ND FLSWITCHSFN4TX/FX |
FL SWITCH SFN…
Current Consumption and Inrush Current
Current Consumption (max)
Inrush Current
FL SWITCH SFN 5TX
FL SWITCH SFN 4TX/FX
FL SWITCH SFN 4TX/FX ST
FL SWITCH SFN 8TX
FL SWITCH SFN 7TX/FX
FL SWITCH SFN 7TX/FX ST
FL SWITCH SFN 6TX/2FX
FL SWITCH SFN 6TX/2FX ST
FL SWITCH SFN 8GT
FL SWITCH SFN 7GT/SX
FL SWITCH SFN 6GT/2SX
FL SWITCH SFN 6GT/2LX
FL SWITCH SFN 6GT/2LX-20
Interfaces
90 mA (24 V DC)/205 mA (9 V DC)
140 mA (24 V DC)/405 mA (9 V DC)
140 mA (24 V DC)/405 mA (9 V DC)
140 mA (24 V DC)/340 mA (9 V DC)
190 mA (24 V DC)/480 mA (9 V DC)
190 mA (24 V DC)/480 mA (9 V DC)
230 mA (24 V DC)/610 mA (9 V DC)
230 mA (24 V DC)/610 mA (9 V DC)
430 mA (24 V DC)/1010 mA (9 V DC)
320 mA (24 V DC)/900 mA (9 V DC)
350 mA (24 V DC)/960 mA (9 V DC)
360 mA (24 V DC)/950 mA (9 V DC)
360 mA (24 V DC)/990 mA (9 V DC)
2.3 A for 3 ms
2.4 A for 2 ms
2.9 A for 2 ms
3.1 A for 2 ms
3.4 A for 2 ms
3.4 A for 2 ms
3.6 A for 2 ms
3.3 A for 2 ms
3.1 A for 3 ms
4.2 A for 3 ms
4.4 A for 3 ms
4.4 A for 3 ms
4.4 A for 3 ms
Total number of RJ45 Ethernet interfaces
MAC Address Table Size (Entries)
Properties of RJ45 Ports
Number
Connection format
Connection medium
Cable impedance
Transmission speed
Maximum network segment length
Properties of Fiber Optic Ports
Number
Connection format
100 Mbps
1000 Mbps
Fiber type
Laser protection
Properties of 100 Mbps Multimode
Transmission rate
Wavelength
Maximum transmission length, including 3 dB system reserve and 1.5 dB
connector loss
5/8
1 K (4, 5, 8 TX versions), 8 K (all others)
4/5/6/7/8
8-pos. RJ45 female connector on the switch
Twisted-pair cable with a conductor cross section of 0.14 mm 2 to 0.22 mm 2
100 Ω
10/100 Mbps or 10/100/1000 Mbps
100 m
0/1/2
SC duplex or ST female connector
SC duplex
Glass
Class 1 according to DIN EN 60825-1:2001-11
100 Mbps full duplex
1300/1310 nm
5.4 km glass fiber with F-G 50/125 0.7 dB/km F1200
2.4 km glass fiber with F-G 50/125 1.6 dB/km F800
10.4 km glass fiber with F-G 62.5/125 0.7 dB/km F1000
2.8 km glass fiber with F-G 62.5/125 2.6 dB/km F600
Transmission power (medium type) dynamic (average)
Minimum
Maximum
Transmission power (medium type) static
Minimum
Maximum
Receiver sensitivity
Minimum
Maximum
Properties of 1000 Mbps Multimode
Transmission rate
Wavelength
-23.5 dBm (50/125 μm) / -20 dBm (62.5/125 μm)
-14 dBm (50/125 μm) / -14 dBm (62.5/125 μm)
-22.5 dBm (50/125 μm) / -19 dBm (62.5/125 μm)
-14 dBm (50/125 μm) / -14 dBm (62.5/125 μm)
-31 dBm (dynamic) / -31 dBm (static)
-14 dBm (dynamic) / -14 dBm (static)
1.25 Gbps full duplex
850 nm
2732_en_D
PHOENIX CONTACT
4
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