The NSM-205AFCS-60T is a single-mode switch with 4 unmanaged Ethernet ports and 1 fiber port in metal case. Fiber optics can help prevent noise from interfering with your system and supports high-speed (100 Mbps) and high-distance (up to 60 km) transmissions. The NSM-205AFCS-60T provides a wide 12 to 48 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.
| Technology | ||
| Standards | IEEE 802.3, 802.3u, 802.3x | |
| Processing Type | Store & forward; wire speed switching | |
| MAC Addresses | 1024 | |
| Memory Bandwidth | 2.0 Gbps | |
| Frame Buffer Memory | 512 Kbit | |
| Flow Control | IEEE 802.3x flow control | |
| Ethernet Interface | ||
| RJ-45 Ports | 10/100 Base-T(X) auto negotiation speed, Full duplex mode, and auto MDI/MDI-X connection | |
| LED Indicators | Power, Link/Act, 10/100M | |
| Ethernet Isolation | 1500 Vrms 1 minute | |
| +/-4 kV ESD Protection | Yes | |
| Fiber Interface (100 Base-FX; SC/ST type) | ||
| Single-Mode | NSM-205AFCS-60T | Single-mode fiber cables: 8.3/125, 8.7/125, 9/125 or 10/125 μm Distance: 30 km, (9/125 μm recommended) for full duplex Wavelength: 1300 or 1310nm Min. TX Output: -15 dBm Max. TX Output: -8 dBm Max. RX Sensitivity: -34 dBm Min. RX Overload: -5 dBm Budget: 19 dBm |
| Power Input | ||
| Input Voltage Range | +12 ~ +48 VDC (Redundant input) | |
| Power Consumption | 0.2 A @ 24 VDC | |
| Protection | Power reverse polarity protection | |
| +/-4 kV ESD Protection | Yes | |
| Connection | 6-Pin Removable Terminal Block | |
| Mechanical | ||
| Casing | Metal (IP30 Protection) | |
| Dimensions (W x L x H) | 25 mm x 133 mm x 168 mm | |
| Installation | DIN-Rail Mount | |
| Environment | ||
| Operating Temperature | -30 °C ~ +75 °C | |
| Storage Temperature | -40 °C ~ +85 °C | |
| Ambient Relative Humidity | 10% ~ 90% RH, non-condensing | |
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