4-port 10/100 Mbps Ethernet with 1 fiber port Switch (Multi Mode, ST Connector) with metal case
特(te)色
• Provides 1 x 100-FX fiber port plus 4 x Ethernet ports
• Each port supports both 10/100 Mbps speed auto negotiation
• Full duplex IEEE 802.3x and half duplex backpressure flow control
• Automatic MDI/MDI-X crossover for plug-and-play
• Store-and-forward architecture
• Supports operating temperatures from 0 ~ +70 °C
• Multi-mode, ST Connector Fiber supports
介紹
The NSM-205FT is a 4-port unmanaged Ethernet with 1 fiber port switch. Using fiber optics, you can prevent noise from interfering with your system and supports high-speed (100 Mbps) and high-distance (up to 2 km) transmissions. The NSM-205FT provides a wide 10 to 30 VDC power range to fit all the common power standards found in industrial automation, without external power converters. The wide power input lowers installation and maintenance costs.
應用
相似產品
| LED 燈 | |
|---|---|
| 狀態 | PWR1, PWR2, PWR_Fault, PWR_OK, Link/Act, 10/100M |
| 以太網 | |
|---|---|
| Ports | 4 x RJ-45, 10/100Base-TX |
| 標準 | IEEE 802.3, 802.3u, 802.3x |
| 處理型式 | Store & forward; wire speed switching |
| MAC 長度 | 1024 |
| 記憶體頻寬 | 3.2 Gbps |
| 幀緩沖存儲器 | 512 Kbit |
| 流量控制 | IEEE 802.3x flow control, back pressure flow control |
| 隔離 | 1500 Vrms 1 minute |
| 光纖 | |
|---|---|
| Ports | 1 x 100 Base-FX, ST connector |
| 模式 | Multi-Mode |
| 光纖線 | 50/125, 62.5/125 or 100/140 μm |
| 距離 | 2 km, (62.5/125 μm recommended) for full duplex |
| 波長 | 1300 or 1310nm |
| TX 輸出 | -20 dBm Min. -14 dBm Max. |
| RX 靈敏度 | -34 dBm |
| 電源 | |
|---|---|
| 輸入范圍 | +10 ~ +30 VDC |
| 冗余電源輸入 | Yes |
| 功耗 | 0.14 A @ 24 VDC |
| 告警輸出 | Yes,Relay 2 A @ 30 VDC |
| 機構 | |
|---|---|
| 外殼 | Metal |
| 尺寸 (mm) | 73 x 132 x 105 (W x L x H) |
| 安裝 | DIN-rail mounting or wall mounting |
| 防水防塵等級 | IP20 |
| 環境 | |
|---|---|
| 工作溫度 | 0 °C ~ +70 °C |
| 儲存溫度 | -20 °C ~ +85 °C |
| 濕度 | 10% ~ 90% RH, non-condensing |
