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Alloy RNS5/8
Industrial 5-port/8-port Ethernet Rail Switch
User’s Manual
Rev.1.1
20-Jan-2005
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Content Introduction.........................................................1 Features ................................................................... 1 Package Checklist.................................................... 2 Hardware Description.........................................3 Dimensions .............................................................. 3 Front Panel............................................................... 3 Bottom View .................................
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Introduction Industrial environments are usually more demanding than office environments. Harsh temperature conditions, vibration, dust, etc. all put higher demands on the quality and reliability of your networking equipment. To survive harsh industrial environments, Alloy provides you with the RNS5/8 Series Industrial 5-port/8-port 10/100Mbps Ethernet Switches. The RNS5/8 Industrial switch is a cost-effective solution ideal for your industrial applications in harsh environments. The
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Package Checklist Alloy RNS5/8 Industrial 5-port/8-port Ethernet Rail Switches are packaged with the following items: RNS5/8 Industrial 5-port/8-port Ethernet Rail Switch One DIN-Rail clip (attached to the RNS5/8) One wall mounting plate and six screws User’s manual CD-ROM RNS5/8 Switch User’s Manual CD-ROM Wall Mounting Plate Screws DIN-Rail Cli
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Hardware Description Dimensions RNS5/8 Industrial 5-port/8-port Ethernet Rail Switch dimensions (W x H x D) are 54mm x 135mm x 105mm Front Panel The Front Panel of the RNS5 Industrial 5-port Ethernet Rail Switch is shown in Figure A. LED Indicators UTP Ports Figure A. Front Panel of the RNS5 Industrial 5-port Ethernet Rail Switch 3
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The Front Panel of the RNS8 Industrial 8-port Ethernet Rail Switch is shown in Figure A. LED Indicators UTP Ports Figure A. Front Panel of the RNS8 Industrial 8-port Ethernet Rail Switch 4
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Bottom View The bottom view of the RNS5/8 Industrial 5-port/8-port Ethernet Rail Switch consists of one terminal block connector with two DC power inputs, Alarm output and one DC IN power jack for an additional AC/DC power adapter. Figure B. Bottom view of the RNS5/8 Industrial 5-port/8-port Ethernet Rail Switch Wiring the DC Power Inputs Follow the steps below to wire RNS5/8 dual DC power inputs. [Note] The suitable electric wire ranges from 12 to 24 AWG. V- V+ V- V+ 1
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LED Indicators There are 5 diagnostic LEDs and 8 Port LEDs located on the Front panel of the RNS5 Industrial Ethernet Rail Switch. These LED indicators provide administrators with real-time system status. Table 1 gives descriptions of the functions of each LED indicator. LED Status Description Green Power is on. PWR Off No power is being supplied. Green Power is on. PWR 1 Off No power is being supplied. Green Power is on. PWR 2 Off No power is being
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Port LED Status Description The port is operating in full-duplex Orange mode. Blinking Collision of Packets occurring. orange The port is in half-duplex mode or Port Status (Port 1 Off no device is attached. to Port 4) Green A network device is detected. Blinking The port is transmitting or receiving green packets from the TX device. Off No device is attached. Table 1 There are 7 diagnostic LEDs and 12 Port LEDs located on the Front panel of RNS8 Industrial Ethernet
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The port is transmitting or receiving Blinks packets from the TX device. Off No device is attached. The port is operating in full-duplex Orange mode. FDX/COL of Port 7/8 Blinks Collision of packets occurs. The port is in half-duplex mode or Off no device is attached. Port LED Status Description The port is operating in full-duplex Orange mode. Blinking Collision of Packets occurring. orange The port is in half-duplex mode or Port Status (Port 1 Off no device is attached.
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Fig C Straight Through Cabling Schematic Fig C-1 Cross Over Cabling Schematic All ports of RNS5/8 support the auto-MDI/MDI-X function. When you use an Ethernet cable to connect other devices, such as computers, switches or hubs, pin 1, 2, 3, and 6 of the 8-pin RJ45 connector are used to communicate with the connected devices. Pin1, 2, 3, and 6’s signals are converted by the MDI-X function, as shown in Table 2. Pin MDI-X Signals MDI Signals 1 RD+ TD+ 2 RD- TD- 3 TD
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Mounting Installation DIN-Rail Mounting The DIN-Rail clip is already attached to the RNS5/8 when packaged. If the DIN-Rail clip is not screwed on the RNS5/8, follow the instructions and the figure below to attach the DIN-Rail clip to the RNS5/8. Rear Panel of the RNS5/8 DIN-Rail Clip 1. Use the screws to attach the DIN-Rail clip to the rear panel of the RNS5/8. 2. To remove the DIN-Rail clip, reverse step 1. 10
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Follow the steps below to mount the RNS5/8 to the DIN-Rail track: 1. First, insert the upper end of the DIN-Rail clip into the back of the DIN-Rail track from its upper side. 2. Lightly push the bottom of the DIN-Rail clip into the track. 3. Check if the DIN-Rail clip is tightly attached on the track. 4. To remove the RNS5/8 from the track, reverse the steps above. 11
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Wall Mounting Follow the steps below to install the RNS5/8 with the wall mounting plate. 1. To remove the DIN-Rail clip from the RNS5/8, loosen the screws from the DIN-Rail clip. 2. Place the wall mounting plate on the rear panel of the RNS5/8. 3. Use the screws to tighten the wall mounting plate onto the RNS5/8. 4. Use the hook holes at the corners of the wall mounting plate to hang the RNS5/8 onto the wall. 5. To remove the wall mounting plate, reverse the steps
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Hardware Installation The following figure illustrates a typical application of RNS5/8 Industrial 5-port/8-port Ethernet Rail Switch. Installation and Testing 1. Take your RNS5/8 Industrial 5-port/8-port Rail Switch out of the package box. 2. Check if the DIN-Rail clip is attached to the RNS5/8. If the DIN-Rail clip is not attached to the RNS5/8, refer to DIN-Rail Mounting section for DIN-Rail installation. If you want to wall-mount the RNS5/8, refer to Wall Mounting section
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4. Pull the terminal block off the RNS5/8 and wire the power lines. Refer to the Wiring the DC Power Inputs section for how to wire the power inputs. 5. PWR1 and PWR2 dual power inputs can be connected to power sources simultaneously. When the primary power source fails (the default setting is PWR1), the system will automatically switch to the secondary power source (PWR2), preventing any power interruption. 6. Check the LED for PWR1 and PWR2 to make sure that your RNS5/8 is o
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10. Power on the host, activate the Command Line mode, and ping the connected Ethernet device to see if it will respond. 10.1 To enable the “Command Line mode”, click on Run in the Start menu, type Command, and click on OK to continue. 10.2 Type ping 192.168.1.1 command to check the connection. Here we use IP address 192.168.1.1 as an example. 11. Repeat step 10 to make sure that the connection of each device connected to the RNS5/8 is successfully established. 15
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12. Power on the host, activate the Command Line mode, and ping the connected Ethernet device by typing “ping –t 192.168.1.1” command to see if it will respond. 13. The parameter ”t” allows you to continue to ping the network device, as shown in the figure below. Before you continue, make sure that both PWR1 and PWR2 are successfully connected to power sources. When PWR1 fails, the LED for PWR1 will go out. At that point, you should notice that the ping command is still responding
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Trouble shooting Make sure you are using the correct VDC power supplies (12 to 48 VDC) or power adapters. Do not use power adapters with DC output over 48V. It will damage the device. Select Ethernet cables with specifications suitable for your applications to set up your system. Ethernet cables are categorized into unshielded twisted-pair (UTP) and shielded twisted-pair (STP) cables. Category 3, 4, 5 Ethernet cables are suitable for systems with 10 Mbps transmission speed. For s
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Technical Specifications IEEE 802.3 10BaseT Ethernet Standards IEEE 802.3u 100BaseT(X) Fast Ethernet IEEE802.3x Flow Control and Back pressure Protocols CSMA/CD Technology Store and Forward Transmission 14,880 pps for Ethernet port Rate 148,800 pps for Fast Ethernet port MAC address RNS5: 1K MAC address table table size RNS8: 2K MAC address table RNS5: 512Kbits Memory Buffer RNS8: 1024Kbits Per port: Link/Activity (Green) LED Full duplex/Collision (Orange) Per unit: P
