Ethernet network. It is also the good companion of our I-7188EX and I-8000 ethernet embedded controller. The NS-105 comes with multiple ports, each capable of transmitting or receiving information simultaneously at full wire speed to control and allocate the network bandwidth.
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provides a non-disruptive and smooth migration path from Ethernet to a Fast Ethernet network. Easy Installation : With the functions of auto-speed-sensing and auto-negotiation on each port, the switch supports plug-and-play installation which eliminates configuration problems.
1.1 Features IEEE 802.3 10BASE-T, and IEEE802.3u 100BASE-TX standards Five 10/100BASE-TX auto-negotiation switched ports for flexible connections to desktop PCs, servers and Ethernet hubs. The 10/100BASE-TX switched support : Auto speed sensing for 100Mbps or 10Mbps connection Auto Configuration with auto-negotiation devices Full-duplex or half-duplex operation Self learning for active MAC addresses Store and forward switching to ensure only good packets are...
1.2 Specifications Port 1-4 10BASE-T/100BASE-TX connectivity One MDI-X RJ-45 jack 10BASE-T/100BASE-TX connectivity Port 5 One MDI-X RJ-45 / MDI RJ-45 jack (by Push Button setting) 10BASE-T Cat.3,4,5 UTP cable (100meters max.) Cables 100BASE-TX Cat.5 UTP cable (100meters max.) LED indicators Power status Link/Activity/Speed/Duplex/Collision status per port 14,880pps for Ethernet(100BASE-T)
Installation guide The switch unit 2.2 Checking Power Since NS-105 consume 10 W power, make sure your power supply can meet this demand. Input DC voltage range: 10~30V The screw terminal of the DC power input is located on the front of the switch as shown below : F.G.
3. Making Network Connections 3.1 Network Switched Ports There are five ports on the switch for connection to five LAN segments. Each segment is an independent shared network in one collision-domain. MDI-X TP Port 1-4 (MDI-X jacks) Five 10/100BASE-TX switched ports Each port consists of one RJ-45 connector and is used for connection to either a 10BASE-T or 100BASE-TX device.
3.2 UTP Cable When making a connection to another device using straight-through UTP cable, make sure MDI-X to MDI connection rule is followed. The following figure illustrates the pin assignments of a straight-through UTP and a crossover UTP cable : RJ-45 plug RJ-45 plug Straight-through UTP...
3.4 Operating Mode All switched ports are designed as auto-negotiation capable switched ports. Each port can determine the speed and duplex type used automatically through an auto-negotiation process with the remote connected auto-negotiation device. The auto-negotiation process is performed when the connection is made. When connecting to a non-auto-negotiation device, each TP port also features the capability to auto-sense the connection speed.
4. LED Indicators 4.1 LED Panel The NS-105 switch provides comprehensive LED indicators for diagnosing and monitoring the operation of the unit as shown below : 4.2 Interpretation Each port has three LEDs to indicate the port status including cable link, connection speed, activity, collision and duplex mode.
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