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NS-205 - 10/100 Mbps Industrial Ethernet Switch Hub (5 Ports), Plastic Case
by ICP DAS
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Unmanaged 5-Port Industrial Ethernet Switch with Din Rail Mount. Each port supports 10/100 Mbps speed auto negotiation and plug-and-play. Durable for harsh industrial environments and compact for use in control panels. Supports operating temperature -40 ~ +75°C (-40F ~ 167F).
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NS-205 is light and compact, din rail mountable and can easily fit in tight spaces in control panels. With the width of 1.3 inch (33 mm), it can save users a lot of space.
The NS-205 is a compact, robust and durable 5-port industrial Ethernet switch. It has 5 Ethernet switching ports that support 10/100 Base-TX, with 10/100M auto-negotiation and an auto MDI/MDI-X function. It is very easy to use with plug-and-play. Through its 5 ports it can connect with 5 workstations and automatically switch the transmission speed (10 Mbps or 100 Mbps) for corresponding connections. The flow control mechanism is also negotiated. There is activity/link/data rate LED indicators for each port, which makes it easy to trouble-shoot. Port connectors are shielded RJ-45. It contains "soft start" function with overload protection and high-low voltage protection.
Compact and Durable to Work in Harsh Industrial Environments
The din rail mount allows it to be mounted on a din rail in control panels. The NS-205 is designed to operate in a wide range of temperatures to work in harsh industrial environment.
- 5 Unmanaged 10/100Mbps Fast Ethernet Ports
- EASY-TO-USE: Automatic MDI/MDI-X Crossover for Plug-and-Play
- FAST SPEED: Each Port Supports 10/100 Mbps Speed Auto Negotiation
- Store-and-Forward Architecture for Fast Processing
- ROBUST AND DURABLE: Can Be Used in Extreme Industrial Environments.
- Supports a Wide Range of Operating Temperatures from -40C ~ +75C (-40F ~ 167F).
- EASY TO MOUNT: Din Rail Mountable - Can Easily Fit in Control Panels.
- MORE PROTECTION: Reverse Polarity Protection, Frame Ground for EMS Protection
- Full Duplex IEEE 802.3x and Half Duplex Back Pressure Flow Control
- Integrated Look-up Engine with Dedicated 1024 Unicast MAC Addresses.
- VERY LOW FAILURE RATE: Mean Time Between Failures (MTBF) = 438,000 hours (Temperature is 25 °)
- Supports +10 ~ +30 VDC Power Input
| Technology |
| Standards |
IEEE802.3, 802.3u, 802.3x |
| Processing Type |
Store & forward, wire speed switching |
| MAC Addresses |
1024 |
| Memory Bandwidth |
1.4 Gbps |
| Frame Buffer Memory |
256 Kbit |
| Flow Control |
IEEE802.3x flow control, back pressure flow control |
| Interface |
| RJ45 ports |
5 ports 10/100 BaseTX auto negotiation speed, F/H duplex mode,
and auto MDI/MDI-X connection |
| LED Indicators |
Power, 10/100M, Link/Act |
| Ethernet Isolation |
1500 Vrms 1 minute |
| Frame Ground for EMS Protection |
Yes |
| Cable |
Ethernet : 2-pair UTP/STP Cat.3,4,5, EIA/TIA-568 100-ohm |
| Fast Ethernet : 2-pair UTP/STP Cat. 5, EIA/TIA-568 100-ohm |
| Power |
| Input Voltage Range |
+10 ~ +30VDC (Non-isolation) |
| Power consumption |
0.1A@24VDC, +/- 5% arrowed with 10M Full duplex. |
| 0.09A@24VDC, +/- 5% arrowed with 100M Full duplex |
| Protection |
Power reverse polarity protection |
| Frame Ground for EMS Protection |
Yes |
| Connection |
3-Pin Removable Terminal Block |
| Mechanical |
| Casing |
Plastic |
| Flammability |
UL 94V-0 |
| Dimensions |
33 mm x 78 mm x 107 mm (W x L x H) |
| Installation |
DIN-Rail |
| Environmental |
| Operating Temperature |
-40 ~ +75 °C |
| Storage Temperature |
-40 ~ +85 °C |
| Ambient Relative Humidity |
10% to 90% HR, non-condensing |
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