FL SWITCH SF - 以太网交换机FL SWITCH SF 系列工厂生产线开关，带多种型号的标准功能，可用于快速且经济实惠的以太网网络扩展。 **以太网交换机**，用于快速且成本合理的网络扩展 扁平状外壳，高端口密度 自动协商功能 自动跨接功能 备用电源电压 浮动信号触点 带/不带光波导端口 **提供不同型号** 以太网交换机具有： \- 8 个 RJ-45 端口，库存号：528-0633 \- 7 个 RJ-45 端口和 1 个光纤端口，库存号：648-5839 \- 6 个 RJ-45 端口和 2 个光纤端口，库存号：528-0649 \- 16 个 RJ-45 端口，库存号：528-0627 \- 15 个 RJ-45 端口和 1 个光纤端口，库存号：801-7163 \- 14 个 RJ-45 端口和 2 个光纤端口，库存号：528-0605 ### 认可CE### 现场总线元件
These unmanaged switches provide a unique combination of affordability and maximum immunity against industrial environments. System startups and ongoing maintenance are reduced through a complete range of unmanaged switch functions such as redundant power supplies, alarm contact, auto negotiation and cable auto crossing. The FL Switch SF line provided connectivity to 8 or 16 copper 10/00 Mbps ports, including configurations, which support one or two multi-mode 100 Mbps glass-fiber ports.* Operating Temp: 0°C to +55°C +32°F to +131°F
* IP20 Protection
* Voltage Range: 18.5 VDC to 30.2 VDC
* Transmission Speed: 10/100 Mbps on RJ 45 Ports and 100 Mbps on Fiber-Optic Ports
* Maximum Network Segment Expansion: 100 m for Twisted Pair Cabling and up to 2 km for Glass-Fiber Cabling
* Alarm Contacts
* Autocross Function
* DIN-Rail Mounted