Phoenix Contact菲尼克斯 2891453 自动化与控制PLC,HMI与数据采集工业数据通信工业以太网交换机工业非管理型交换机-产品快照
- 品牌:
- Phoenix Contact
- 型号:
- 2891453
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供应商名称 | 电话 | 备注 |
---|---|---|
菲尼克斯(中国)投资有限公司 | 025-52121888 | |
西连电气(上海)有限公司 | 021-80181890 | 工业连接器供应商 |
上海积进自动化设备有限公司 | 021-34273201 | |
上海北上自动化设备有限公司 | 400 7720 262 | |
南京瀚德电子科技有限公司 | 025-86368030 | 电气连接解决方案 |
工控网(北京)电子商务有限公司 | 400-102-5068 | |
上海贸泽电子有限公司 | ||
欧时电子元件(上海)有限公司 | ||
深圳市仕达威实业有限公司 | 400-800-8619 | 德国工业品一站式采购 |
众业达电气股份有限公司 | 4008018988 | |
福州福大自动化科技有限公司 | 0591-28482265 | |
北京京北通宇电子元件有限公司 | 010-82743622 | 国际电子元器件采购服务 |
产品介绍
Phoenix Contact菲尼克斯 2891453 自动化与控制PLC,HMI与数据采集工业数据通信工业以太网交换机工业非管理型交换机
Phoenix Contact 2891453
Phoenix Contact Industrial Ethernet Switches >>
Ethernet Switch, Unmanaged, SFN 4TX/FX ST (4 TP-RJ 45 ports 10/100 Mbps) Overview The FL SWITCH SFN ... range of Factory Line switches with standard functions in numerous versions can be used for quick and cost-effective Ethernet network expansion. The switches have 5- or 8-ports, up to two of which are designed in multi-mode/single mode glass-fiber ports in SC or ST format. The switches support transmission rates of 10 and 100 Mbps at the Twisted-Pair-Ports. The glass-fiber ports support exclusively 100 Mbps. The switches regenerate received data telegrams and send them to the port to which the device is connected with the corresponding target address. Unassigned ports of the FL SWITCH SFN can be locked mechanically for protection against unauthorized use. Assigned ports meet the requirements of LAN security level 1, as they can be locked against unauthorized removal of the network connection. Features: Increased Network Performance by Filtering the Data Traffic Local Data Traffic Remains Local Amount of Data in the Network Segments Is Reduced Simple Network Extension without Configuration of the Switches Coupling of Copper Network Segments with Different Transmission Rates with Automatic Detection of Data Transmission Rate of 10 or 100 Mbps Auto Negotiation: Each Copper Port Establishes a Half or Full Duplex Connection with 10 or 100 Mbps Auto Crossing: It Is Not Necessary to Make a Distinction Between 1:1 or Crossover Ethernet Copper Cables Electrical Isolation of Network Segments Using Up to Two Fiber Optic Ports Option to Attach Layer 1 Security Elements to the RJ45 Ports
Accessory Type : Industrial Ethernet Switch Brand/Series : SFN Series Current, Supply : 140 mA Mounting Type : DIN Rail Number of Ports : 5 Port, Type : (4) x RJ45, (1) x FO ST Duplex Primary Type : Switch Protocol Type : Ethernet Special Features : Auto Negotiation, Auto Crossing, Store and Forward Supply Voltage : 24 VDC Transmission Speed : 10/100 MBit/s Type : Unmanaged Switch
Automation & Control PLCs, HMI & Data Acquisition Industrial Data Communications Industrial Ethernet Switches Industrial Unmanaged Switch