Phoenix Contact菲尼克斯 2891152 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:
- 2891152
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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 2891152 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 2891152
Phoenix Contact Industrial Ethernet Switches >>
Ethernet Switch, Unmanaged, 5 TP RJ45 Port, 10/100 Mbps, Autocrossing, SFN Overview Overview: Phoenix Contact's new SFN (Narrow) switches use 3rd generation switch technology to lower installed costs by up to 70% when compared with current market offerings. The new SFN 5- and 8-port switches provide low cost, fully industrially hardened, entry-level switch functions with 5 or 8 ports (10/100 Mbps) in a narrow housing width. These include a uniquely complete range of 100Mbps glass fiber configurations to support 1 or 2 ports with SC or ST style connectors. Each SFN switch includes the unique ability to add optional security frames that can be used to block unused RJ45 ports or lock in existing cables. This Physical Layer 1 security restricts network access by unauthorized personnel, yet remains simple for plant floor personnel to implement. The SFN series includes the first industrial unmanaged IEEE 802.3z gigabit switches for applications requiring either intense data or the anticipation of future network expansion. The 8-port gigabit SFN switches will provide a broad range of connectivity by allowing 1 or 2 fiber ports and multimode and single mode glass fiber options for distances up to 20km. State-of-the-art gigabit technology includes twisted pair 10/100/1000 capability on all ports. FL SWITCH SFN 5TX - Ethernet switch with 5 TP RJ45 ports complete with automatic detection of data transmission rate of 10 or 100 mbps (RJ45) and auto-crossing & auto-negotiating functionality. 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 : 205 mA Mounting Type : DIN Rail Number of Ports : 5 Port, Type : RJ45 Primary Type : Ethernet Switch Protocol Type : Store and Forward Switching Special Features : Auto-Negotiation, Auto-Crossing, Store and Forward Supply Voltage : 24 VDC Transmission Speed : 10/100 Mbit/s Type : Unmanaged Ethernet Switch
Automation & Control PLCs, HMI & Data Acquisition Industrial Data Communications Industrial Ethernet Switches Industrial Unmanaged Switch
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