Related Manuals for Optical Systems OSD2251P SERIES
Summary of Contents for Optical Systems OSD2251P SERIES
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Page 1: Index
OPERATOR MANUAL OSD2251P SERIES 4-PORT REDUNDANT RING GIGABIT ETHERNET SWITCH WITH PoE++ SOURCE... -
Page 3: Table Of Contents
OPTICAL SYSTEMS DESIGN INDEX 1 TECHNICAL SUMMARY ......................5 BRIEF DESCRIPTION ......................5 1.1.1 OVERVIEW ............................. 5 1.1.2 APPLICATIONS ............................5 1.1.3 FEATURES AND BENEFITS ......................... 5 TYPICAL CONFIGURATION ....................6 TECHNICAL SPECIFICATIONS .................... 7 OSD2251P PORT ALLOCATION ................... 8 INSTALLATION AND OPERATION .................. - Page 4 OPTICAL SYSTEMS DESIGN FIGURE 17: SERIAL PORT SETTINGS ....................21 FIGURE 18: TOPOLOGY CHECK ....................... 23 FIGURE 19: TOPOLOGY CHECK ....................... 24 FIGURE 20: NODE CHECK........................25 FIGURE 21: LOCAL NODE CHECK ....................26 FIGURE 22: FLOAT BACKUP ENABLED 1 ..................27 FIGURE 23: RING TOPOLOGY ......................
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Page 5: Technical Summary
OPTICAL SYSTEMS DESIGN 1 TECHNICAL SUMMARY BRIEF DESCRIPTION 1.1.1 OVERVIEW The OSD2251P is a 4-port industrial switch with redundant ring Gigabit Ethernet and PoE++ Source providing simple network management with real-time monitoring. It has two 10/100/1000Base-T RJ45 copper ports and two SFP ports for the ring. -
Page 6: Typical Configuration
OPTICAL SYSTEMS DESIGN TYPICAL CONFIGURATION Figure 1 below indicates a possible set-up for an OSD2251P system. FIGURE 1: OSD2251P TYPICAL RING CONFIGURATION DOC ID: 10115303 PAGE 6 OSD2251P OPERATOR MANUAL... -
Page 7: Technical Specifications
OPTICAL SYSTEMS DESIGN TECHNICAL SPECIFICATIONS TABLE 1: TECHNICAL SPECIFICATIONS SPECIFICATION PERFORMANCE IEEE802.3i/802.3u/802.3ab, 10/100/1000Base-T Ethernet Electrical Data Interface Electrical Data Rate 10, 100, 1000Mbps with energy detect, auto negotiate, auto MDIX IEEE802.3z 1000Base-Lx/Sx, IEEE802.3u 100Base-Fx Optical Data Interface Optical Data Rate... -
Page 8: Osd2251P Port Allocation
OPTICAL SYSTEMS DESIGN OSD2251P PORT ALLOCATION Front Panel: There are two fixed copper ports for 10/100/1000Base-T and two SFP ports. Top Panel: The top panel consists of a 4-way 5.08mm terminal block power connector and a 4way 3.5mm terminal block alarm connector. -
Page 9: Installation And Operation
OPTICAL SYSTEMS DESIGN 2 INSTALLATION AND OPERATION INTRODUCTION This section outlines the methods required to install and operate the OSD2251P successfully. It should be studied carefully if damage to the equipment or poor results are to be avoided. This equipment has been fully tested prior to dispatch and is ready for immediate operation. However it is advisable to check for external transportation damage before operation. -
Page 10: Osd2251P Drawings And Dimensions
OPTICAL SYSTEMS DESIGN 2.2.2 OSD2251P DRAWINGS AND DIMENSIONS The OSD2251P is designed to be wall mounted onto a DIN-Rail (35mm top hat) fixture. The unit dimensions (excluding connectors, SFPs, etc) is shown in Figure 3 below 110mm 91mm 43mm FIGURE 3: OSD2251P MOUNTING DIMENSIONS... -
Page 11: Location
OPTICAL SYSTEMS DESIGN 2.2.3 LOCATION As with any electric device, the OSD2251P should be placed where the switch will not be subjected to extreme temperatures, humidity, or electromagnetic interference. Specifically, the site selected should meet the following requirements: • The ambient temperature should be between -40°C to 75 ℃... -
Page 12: Osd2251P Alarm Connection
OPTICAL SYSTEMS DESIGN 2.2.5 OSD2251P ALARM CONNECTION The OSD2251P has two monitoring alarm outputs: 1) Ring to Bus Alarm and 2) Temperature Alarm. The alarm connections and conditions for alarm outputs are as set out in Table 3. There are four pins on the 3.5mm terminal block used alarm output. -
Page 13: Usb Connector
OPTICAL SYSTEMS DESIGN 2.2.6 USB CONNECTOR The OSD2251P has a USB – Type B connector located on the bottom of the unit that is used for Command Line Interface (CLI) from the PC to the OSD2251P via the PC’s USB connector. See section 2.5 for further CLI information. - Page 14 OPTICAL SYSTEMS DESIGN FIGURE 8: WIN XP INSTALLATION DOC ID: 10115303 PAGE 14 OSD2251P OPERATOR MANUAL...
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Page 15: Led Indicators
OPTICAL SYSTEMS DESIGN 2.2.7 LED INDICATORS FIGURE 9: PORT/LED TABLE 4: LED FUNCTION Function LED Colour Function Blink Green Gr/Am Amber Power No Power* Power Unmanaged Ring/Bus Initial Ring Initializing Mode No Activity Activity No Link Active Non-PoE Link Present... -
Page 16: Controls
OPTICAL SYSTEMS DESIGN 2.2.8 CONTROLS The OSD2251P has a 4-way DIP switch to control a number of functions. Table 5 outlines the function of each switch. 4-Way DIP Switch FIGURE 10: OSD2251P CONTROLS Switch FIGURE 11: OSD2251P 4-WAY DIP SWITCH... -
Page 17: Fitting Sfp Connectors
OPTICAL SYSTEMS DESIGN 2.2.9 FITTING SFP CONNECTORS Care should be taken when inserting/removing the SFP connectors from SFP port 3 and 4as SFP modules are Electrostatic (ES) sensitive and Electrostatic Discharge (ESD) precautions should be taken when installing. Ensure that the SFP is fully engaged and latched into position. -
Page 18: Osd2251P Operation
OPTICAL SYSTEMS DESIGN OSD2251P OPERATION When using the OSD2251P for the first time, check that the unit is in good condition with no visible damage. Upon power up check that the indicators illuminate accordingly on power up (see Table 4). - Page 19 OPTICAL SYSTEMS DESIGN To connect the OSD2251P in a redundant ring configuration ports 3 and 4 must be used together with fiber SFPs. The non-ring ports (ports 1 & 2) should be used to connect to your Ethernet devices (eg.
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Page 20: Type-A Usb Port
OPTICAL SYSTEMS DESIGN TYPE-A USB PORT The Type-A USB Port is used for uploading firmware updates. All OSD2251P units will be shipped with the latest firmware already installed. This port has no function for end user. Type-A USB Port FIGURE 16: OSD2251P USB CONNECTOR... -
Page 21: Command Line Interface
OPTICAL SYSTEMS DESIGN COMMAND LINE INTERFACE The Command Line Interface (CLI) is a useful tool for checking link status and debugging link connections. To enable the use of CLI the OSD2251P must be connected to a PC with a serial port and an appropriate cable as specified in section 2.2.6. -
Page 22: Command Line Functions
OPTICAL SYSTEMS DESIGN 2.5.2 COMMAND LINE FUNCTIONS There are a number of command line functions that enables the user to obtain running information of a single OSD2251P unit or the complete topology of the ring/bus network. This section explains the command lines and its functions. -
Page 23: Figure 18: Topology Check
OPTICAL SYSTEMS DESIGN TOPOLOGY CHECK - <tc> Command Line FIGURE 18: TOPOLOGY CHECK In this case, only one OSD2251P is connected to the USB cable. The display indicates the following; No: 1 – Number of units connected on the ring/bus (in this case only one unit) MAC_ADDRESS: 00:26:dc:22:51:25 –... -
Page 24: Figure 19: Topology Check
OPTICAL SYSTEMS DESIGN In the example below there are four OSD2251P connected in a ring configuration. FIGURE 19: TOPOLOGY CHECK No: 4 – Four units connected MAC_ADDRESS:– Displaying all the MAC addresses of the units connected on the ring/bus TOPOLOGY: Ring – Displaying type of connection. -
Page 25: Figure 20: Node Check
OPTICAL SYSTEMS DESIGN NODE CHECK - <nc> Command Line FIGURE 20: NODE CHECK The Node Check command line is a useful command for checking the running status of any remote node connected to the ring/bus topology from any particular node that the USB cable is plugged into. -
Page 26: Figure 21: Local Node Check
OPTICAL SYSTEMS DESIGN LOCAL NODE CHECK - <lnc> Command Line FIGURE 21: LOCAL NODE CHECK This command line displays the running status of the local node that the USB cable is plugged into. The information provided is the MAC address, Topology, Node Role, Port Role and Float Backup status. -
Page 27: Figure 22: Float Backup Enabled 1
OPTICAL SYSTEMS DESIGN FLOAT BACKUP ENABLE <fbe> Command Line FIGURE 22: FLOAT BACKUP ENABLED 1 No: 4 – Lists number of units connected (in this case 1,2,3,4) MAC_ADDRESS:– Displaying all the MAC addresses of the units connected on the ring/bus FLOAT_BACKUP: Enable –... -
Page 28: Figure 24: Float Backup Enabled 2
OPTICAL SYSTEMS DESIGN In Figure 23, node 1 will communicate with node 2, node 3 and node 4 via node 3. Node 2 will communicate to node 4 only via node 1 and 3. In the event of a fiber link being broken or disconnected (indicated by a cross) the backup branch will become the active branch. -
Page 29: Figure 26: Float Backup Disabled 1
OPTICAL SYSTEMS DESIGN FLOAT BACKUP DISABLE - <fbd> Command Line FIGURE 26: FLOAT BACKUP DISABLED 1 No: 4 – Lists number of units connected (in this case 1,2,3,4) MAC_ADDRESS:– Displaying all the MAC addresses of the units connected on the ring/bus FLOAT_BACKUP: Disable –... -
Page 30: Figure 27: Float Backup Disabled 2
OPTICAL SYSTEMS DESIGN In the event of a fiber link being broken or disconnected (indicated by a cross) the backup branch will become the active branch. If the link between node 1 and 3 is broken (see Figure 27) , node 1 will communicate with node 3 via node 2 and node 4. -
Page 31: Figure 29: Version Check
OPTICAL SYSTEMS DESIGN VERSION CHECK - <vc> Command Line FIGURE 29: VERSION CHECK Displays the Software Version Number and Software ID Number installed on the OSD2251P DOC ID: 10115303 PAGE 31 OSD2251P OPERATOR MANUAL... -
Page 32: Maintenance
OPTICAL SYSTEMS DESIGN 3 MAINTENANCE INTRODUCTION The following section outlines the fault-finding procedure for the OSD2251P modems. Please take note of the following: ▲ Personnel without appropriate training should not attempt any maintenance except that outlined below. ▲ If further maintenance is attempted you are warned that every care should be taken to ensure that... -
Page 33: Warranty
For warranty period, please contact your local OSD distributor. REPAIRS Optical Systems Design reserves the right to repair or replace faulty modules/units. Please obtain a “Return Material Authorisation” (RMA) form and number before returning goods. Goods must be returned in adequate packing material to Optical Systems Design, Warriewood or its nominated authorised representative, for all repairs. - Page 34 OPTIC L Optical Systems Design Pty. Ltd. 7/1 Vuko Pl. Warriewood 2102 SYSTEMS P.O. Box 891 Mona Vale N.S.W. Australia 2103 Telephone: +61 2 9913 8540 Facsimile: +61 2 9913 8735 DESIGN Email: sales@osd.com.au Web Site: www.osd.com.au PTY LTD A.B.N. 83 003 020 504...