Switch công nghiệp 4 cổng Ethernet + 2 cổng quang Single-Mode SC 30 km ICP DAS NSM-206AFCS-T
Features
The NS-206AF/NSM-206AF is a 4-port unmanaged Ethernet with 2 fi ber port switch. Using fi ber optics, you can prevent noise from interfering with your system and supports high-speed (100 Mbps) and high-distance (up to 60 km) transmissions. The NS-206AF/NSM-206AF 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.
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Provides 6 x 100-FX fi ber port plus 4 x Ethernet ports
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Each port supports both 10/100 Mbps speed auto negotiation
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Full duplex IEEE 802.3x and half duplex backpressure flow control
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DIN-Rail
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Automatic MDI/MDI-X crossover for plug-and-play
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Store-and-forward architecture
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Redundant dual +12 ~ 48 VDC power inputs
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Supports operating temperatures from -30 ~ +75°C
Redundant Power Input for NS-206AF/NSM-206AF series
Both power inputs can be connected simultaneously to live DC power sources. If one power source fails, the other live source acts as a backup, and automatically supplies all of NS-205AF/NSM-205AF series power needs.
Pin Functions for Power Input
External power supply is connected using the removable terminal block:
PWR : Power input and should be connected to the power supply (+)
GND: Ground and should be connected to the power supply (-)
F.G. : F.G. stands for Frame Ground (protective ground). It is optional. If you use this pin, it can reduce EMI radiation; improve EMI performance and ESD protection.
Specifications
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Models |
NS-206AF |
NSM-206AF |
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Technology |
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Standards |
IEEE 802.3, 802.3u, 802.3x |
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Processing Type |
Store & forward; wire speed switching |
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MAC Addresses |
1024 |
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Memory Bandwidth |
2.0 Gbps |
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Frame Buffer Memory |
512 Kbit |
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Flow Control |
IEEE 802.3x flow control, back pressure flow control |
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Ethernet Interface |
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RJ-45 Ports |
10/100 Base-T(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection |
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LED Indicators |
Power, Link/Act, 10/100M |
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Ethernet Isolation |
1500 Vrms 1 minute |
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+/- 4 kV ESD Protection |
Yes |
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Fiber Interface (100 Base-FX; SC/ST type) |
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Multi-Mode |
NS-206AFT-T/FC-T
NSM-206AFT-T/FC-T |
Multi mode fiber cables: 50/125, 62.5/125 or 100/140 um
Distance: 2 km, (62.5/125 um recommended) for full duplex
Wavelength: 1300 or 1310nm
Min. TX Output: - 20 dBm
Max. TX Output: - 14 dBm
Max. RX Sensitivity: -32 dBm
Max. RX Overload: -8 dBm
Budget: 12 dBm |
|
Single-Mode |
NS-206AFCS-T
NSM-206AFCS-T |
Single-mode fiber cables: 8.3/125, 8.7/125, 9/125, or 10/125um
Distance: 30 Km, (9/125 um recommended) for full duplex
Wavelength: 1300 or 1310nm
Min. TX Output: - 15 dBm
Max. TX Output - -8 dBm
Max. RX Sensitivity: -34 dBm
Max. RX Overload: -5 dBm
Budget: 19 dBm |
|
Single-Mode |
NS-206AFCS-60T
NSM-206AFCS-60T |
Single-mode fiber cables: 8.3/125, 8.7/125, 9/125 or 10/125 um
Distance: 60 Km, (9/125 um recommended) for full duplex
Wavelength: 1300 or 1310nm
Min. TX Output: - 5 dBm
Max. TX Output - 0 dBm
Max. RX Sensitivity: -35 dBm
Max. RX Overload: -5 dBm
Budget: 30 dBm |
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Power Input |
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Input Voltage Range |
+12 ~ +48 Vdc (Redundant input) |
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Power consumption |
0.14 A@ 24 Vdc |
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Protection |
Power reverse polarity protection |
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+/-4 kV ESD Protection |
Yes |
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Connection |
6-Pin Removable Terminal Block |
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Mechanical |
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Casing |
Plastic (Flammability UL 94V-0) |
Metal (IP30 Protection) |
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Dimensions (W x L x H) |
31 mm x 157mm x 113mm |
25 mm x 168 mm x 119 mm |
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Installation |
DIN-Rail |
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Environmental |
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Operating Temperature |
-30°C ~ +75°C |
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Storage Temperature |
-40°C ~ +85°C |
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Ambient Relative Humidity |
10% ~ 90% RH, non-condensing |
Reference & Support
