background image

 

 

 

XDM

®

-300 

   

Installation and Maintenance Manual 

Version 7 

417006-2311-0H3-A00 

 
 

Содержание X36419

Страница 1: ...XDM 300 Installation and Maintenance Manual Version 7 417006 2311 0H3 A00 ...

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Страница 3: ... 1 Site Preparation 2 4 Tools and Test Equipment 2 6 Installing the XDM 300 in Racks 2 7 Preparing Cables and Fibers 2 14 Work and Equipment Safety 2 20 Data Cables for EISMBs DIOMs and MCSMs 2 28 Protection Against ESD 2 30 Equipment Installation 3 1 Overview 3 1 Unpacking and Performing Visual Inspection 3 9 Installation Options 3 10 Installing Ancillary Units in Racks 3 16 Installing the Shelf ...

Страница 4: ...ubleshooting 4 12 Replacing Cards and Modules 4 20 Replacing RAP Components 4 28 Connectors Pin Assignment A 1 Overview A 1 ECU300 ECU300 F Card Connectors A 2 MXC300 DC Input Power Connectors A 10 PIM2_21 Connection Data A 10 PIM2_63 B Connection Data A 14 EISMB DIOM MCSM Connectors A 17 xRAP 100 Connectors A 19 xRAP B Connectors A 25 Rack Installation B 1 Installing Equipment Racks B 1 19 Rack I...

Страница 5: ... 33 Figure 3 1 Components of horizontal XDM 300 installation 3 3 Figure 3 2 Components of XDM 300 vertical installation 3 6 Figure 3 3 XDM 300 typical horizontal installation in an ETSI A rack 3 11 Figure 3 4 Typical horizontal installation of two XDM 300 shelves in an ETSI A rack 3 12 Figure 3 5 Typical horizontal installation of three basic XDM 300 shelves in 2200 mm ETSI A rack 3 13 Figure 3 6 ...

Страница 6: ...g the filter frame 3 49 Figure 3 34 Filter frame in lower position 3 50 Figure 3 35 Inserting the air filter 3 51 Figure 3 36 XDM 300 shelf and rack grounding 3 52 Figure 3 37 Installing the FCU300 3 54 Figure 3 38 Installing the ECU300 ECU300 F 3 55 Figure 3 39 Installing the MXC300 3 56 Figure 3 40 Installing the NVM in the MXC300 3 57 Figure 3 41 Installing a quad I O card 3 59 Figure 3 42 Inse...

Страница 7: ...ing the fiber into the extractor 3 108 Figure 3 72 Pressing extractor s release tab onto SFP s clip 3 108 Figure 3 73 Extracting the LC connector 3 109 Figure 3 74 Moving the connector beyond the tab 3 109 Figure 3 75 Removing the fiber 3 109 Figure 3 76 Inserting the fiber into extractor s narrow end 3 110 Figure 3 77 Moving extractor s end to the connector 3 110 Figure 3 78 Inserting the connect...

Страница 8: ......

Страница 9: ... connectors pin identification A 26 Figure A 14 ALARMS connector pin identification A 28 Figure B 1 Mounting diagrams for ETSI racks B 3 Figure B 2 Mounting diagrams for 19 and 23 racks B 4 Figure B 3 Rack mounting diagram for attachment to suspended overhead tray 2200 mm rack B 5 Figure B 4 Example of an approved European 19 rack B 6 ...

Страница 10: ...List of Figures XDM 300 Installation and Maintenance Manual viii ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 ...

Страница 11: ...lation sequence 3 4 Table 3 2 Outline of vertical XDM 300 installation sequence 3 7 Table 3 3 XDM 300 recommended circuit breakers 3 23 Table 3 4 XDM 300 recommended circuit breakers 3 31 Table 3 5 xRAP B front panel component functions 3 78 Table 3 6 xRAP B connector functions 3 80 Table 3 7 xRAP 100 front panel component functions 3 81 Table 3 8 xRAP 100 connector functions 3 83 Table 3 9 RAP fe...

Страница 12: ...ment A 8 Table A 6 ETHERNET connectors pin assignment A 9 Table A 7 PIM2_21 receive lines upper connector pin assignment A 11 Table A 8 PIM2_21 transmit lines lower connector pin assignment A 12 Table A 9 PIM2_63 B typical receive lines upper connector pin assignment A 14 Table A 10 PIM2_63 typical transmit lines lower connector pin assignment A 16 Table A 11 10 100BaseT connectors pin assignment ...

Страница 13: ...l also provides task oriented instructions for indications troubleshooting hardware related problems and replacing hardware components cards modules accessories Intended Audience This manual is intended for installation and other qualified service personnel responsible for installing the system and its accessories The instructions require you to understand and follow the safety practices included ...

Страница 14: ...ation In the Alarms menu Menu Option Selection from a menu or leading to another command Select Update View Objects Italics New terms and emphasized text Examples in text Borders around text Notes cautions and warnings See examples below NOTE Text set off in this manner presents clarifying information specific instructions commentary sidelights or interesting points of information CAUTION Text set...

Страница 15: ...nverged MSPP and All Range ROADM General Description XDM Small Shelves Reference Manual XDM System Specifications EMS XDM Element Management System User Manual LightSoft Network Management System User Manual IEC Publication 825 Laser Safety Requirements Obtaining Technical Documentation To obtain technical documentation related to the XDM 300 or any other ECI Telecom product please contact ECI Tel...

Страница 16: ... maintains a staff of design engineers and highly trained field service personnel The services of this group are available to customers at any time If you are interested in obtaining design assistance or a network installation plan from ECI Telecom s Customer Support team contact your ECI Telecom sales representative With any support related issues technical or logistic please contact the ECI Tele...

Страница 17: ...rier class Ethernet as well as traditional SDH voice centric services Gradual in service capacity expansion based on service provisioning needs An optical connection operating at a specific STM rate can be upgraded from STM 1 to STM 4 STM 16 STM 64 without affecting traffic Sublambda grooming resulting in high utilization of existing fibers and top efficiency in transmission of different types of ...

Страница 18: ...or directly on top of the XDM 300 shelf Protection of I O modules in the upper and lower module cages is supported CAUTION When the XDM 300 shelf is to be installed vertically pay attention to position the shelf with the FCU300 facing downwards to ensure proper air flow to the XDM 300 Basic XDM 300 Shelf The basic XDM 300 shelf is housed in a 246 mm deep 443 mm wide and 350 mm high equipment cage ...

Страница 19: ...ual Introduction 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 1 3 I O protection is not supported in this option The XDM 300 shelf can be installed in a horizontal or vertical position Figure 1 2 Basic XDM 300 shelf horizontal installation ...

Страница 20: ... 300 shelves installed in a horizontal position A TPU mounted on top of the basic shelf protecting the I O modules in the upper module cage A TPU attached under the basic shelf protecting the I O modules in the lower module cage Two TPUs one mounted on top of the basic shelf protecting the I O modules in the upper cage and one attached under the shelf protecting the I O modules in the lower cage E...

Страница 21: ...modules in the shelf in a 1 1 1 2 or 1 3 configuration If a failure is detected in one of the operating I O modules the active MXC via the TC module in the TPU switches the traffic from the active I O module to the protection module The following figures show several options for installing TPUs with the XDM 300 shelf Figure 1 4 XDM 300 with one TPU on top of the shelf ...

Страница 22: ...0 Installation and Maintenance Manual 1 6 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 Figure 1 5 XDM 300 with two TPUs Similar I O protection options are supported for XDM 300 shelves installed in a vertical position ...

Страница 23: ... the basic shelf to add CWDM networking capabilities to the platform The OCU can accept various CWDM modules like Mux DeMux splitters couplers OADMs and power amplifiers Each expansion shelf TPU or OCU adds 75 mm to the height of the XDM 300 NOTE The OCU is not supported for installation under the XDM 300 shelf A typical XDM 300 shelf with an OCU and two TPUs is shown in the following figure Figur...

Страница 24: ...Introduction XDM 300 Installation and Maintenance Manual 1 8 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 ...

Страница 25: ...This chapter contains important information to help you carry out safe and trouble free installation Outline of Installation Procedure The main steps involved in the installation of an XDM 300 shelf are listed below Consult your site installation plans for specific details 1 Prepare the installation site see Site Preparation on page 2 4 and check physical location environmental compliance and avai...

Страница 26: ...e addition of the TPU TPUs at a later stage 7 When applicable install the EMS XDM management station see the EMS XDM User Manual 8 Install the power distribution and alarm panels xRAP B on page 3 77 or xRAP 100 on page 3 24 and other equipment needed in each rack 9 Install the XDM 300 shelves in the appropriate rack 10 For each XDM 300 shelf where optical modules are used install an FST above the ...

Страница 27: ...on a different rack Connect coaxial and multipair traffic cables to the electrical I O modules if you are not using a TPU or for modules which are not protected Connect both the electrical I O modules and the coaxial and multipair traffic cables to the TPU if you are using a TPU Refer to the relevant section for the rack type in use ETSI A 15 Connect management cables between the equipment install...

Страница 28: ...n site Parameter Compliance requirements Electromagnetic interference FTZ 1TR9 EN 55022 94 EN 50082 1 92 Temperature ETSI ETS 300 19 2 3 Test Spec T3 1 Physical Location WARNING XDM 300 shelves are intended for installation in restricted access areas only Choose the physical location of the XDM 300 shelves taking the following aspects into consideration 1 Equipment dimensions as specified in the f...

Страница 29: ...pulated XDM 300 two TPUs OCU 575 443 246 30 1 shelves only 60 fully populated xRAP 100 133 445 185 10 xRAP B 133 445 185 9 5 xDDF 21 44 5 440 150 3 FST 44 5 440 240 5 ODF 44 5 440 240 8 Power Sources XDM 300 shelves must be powered only by DC sources complying with the applicable sections of ETSI 300 132 2 and FTZ 19S1 and the SELV or TNV requirements of EN 60950 The nominal supply voltage is 48 V...

Страница 30: ...includes tools for the assembly of coaxial cables see the following table and tools for the preparation of optical patch cords Table 2 2 Recommended coaxial cable assembly tools No Name Description 1 Stripper DIN 1 0 2 3 2 Center contact crimp tool blue DIN 1 0 2 3 3 Crimp tool outer DIN 1 0 2 3 4 Cable stripper NCX1 5 Nipper cutter for center contact NCX1 6 Die for NCX1 NCX1 Cleaning Optical Conn...

Страница 31: ...es Power cables Data cables Timing cables Two ducts on the rack s front rails for routing up to 200 optical fibers Open frame top and bottom for easy routing of cables from suspension floors and or ceiling ladders Perforated door for free air flow to the installed equipment see Environmental Requirements on page 2 4 Front door for left or right opening mounting 19 600 mm deep rack in consultation ...

Страница 32: ... figure 3 Always install the first XDM 300 shelf in the lower part of the rack leaving a space of at least 1U from the bottom of the rack 4 In mixed horizontal and vertical airflow equipment installations always install the equipment with the horizontal airflow for example XDM 300 in the lower part of the rack and the equipment with the vertical airflow for example XDM 1000 above it 5 Leave a spac...

Страница 33: ...XDM 300 Installation and Maintenance Manual Before You Start 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 2 9 Figure 2 1 ETSI A rack closed view ...

Страница 34: ...stored on the right or left side of the tray Leave at least 50 mm free space between the XDM 300 cabling accessories and its FST and another 50 mm free between the FST and the next XDM 300 shelf Cable guide Two units should be installed one just above the XDM 300 and one under it to help neatly route the cables connected to the shelf Two fiber guides installed one above the upper cable guide and o...

Страница 35: ...XDM 300 Installation and Maintenance Manual Before You Start 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 2 11 Figure 2 2 XDM 300 typical horizontal installation in an ETSI A rack ...

Страница 36: ...ional equipment may be installed in the remaining rack space provided that any heat generated by additional equipment can efficiently be dissipated and that thermal isolation is provided between the various equipment units installed in the same rack In the event of additional equipment being installed on the rack contact ECI Telecom s Customer Support team for assistance Figure 2 3 Typical install...

Страница 37: ...XDM 300 Installation and Maintenance Manual Before You Start 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 2 13 Figure 2 4 Typical installation of XDM 300 and XDM 1000 shelves in an ETSI A rack ...

Страница 38: ... described in Optical Fibers on page 2 18 Data cables for data modules described in Data Cables for EISMBs DIOMs and MCSMs on page 2 28 as applicable Grounding Cables Rack equipment is bonded through the screws that fasten the equipment chassis to the frame of the rack Therefore it is necessary to provide a reliable low impedance connection between the rack frame and the site grounding bus using c...

Страница 39: ...ibution subsystem to the DC input terminals of the rack s RAP panel Two input power cables are required for each rack one for each source The cables must use copper leads complying with UL ETSI recommendations Use a red lead for the positive conductor and a black lead for the negative conductor or as required in your area of residence The RAP cable ends must be terminated in M6 cable lugs matching...

Страница 40: ... RAP the other end is open and connects to the client s alarm collecting facility Two types of this cable are available xRAP 100 bay alarm cable Connects to the ALARM IN OUT connector on the xRAP 100 xRAP B bay alarm cable Connects to the ALARMS connector on the xRAP B Management Cables Out of band management communication is connected to an XDM 300 by means of a minihub with a pair of the RJ 45 E...

Страница 41: ...balanced E1 tributary interfaces Electric Traffic Cables Some electric traffic cables can be prepared on site The following table lists the type of cables and mating connectors needed for each XDM 300 traffic interface type NOTE The connectors are identical regardless of whether the traffic cables are connected directly to the I O modules or to TPMs on the TPU Table 2 3 Traffic cables mating conne...

Страница 42: ...s of shielded 120 Ω twisted pairs PIM Triple twins of 50 pin SCSI male TPM Twin 136 pin VHDCI male 1 TPMH_1 E3 and DS 3 34 45 Mbps STM 1 electrical RG179x8 multicoaxial cable PIM DIN1 0 2 3 male TPM 8W8 D type 2 Optical Fibers Optical fibers can be prepared on site Use only 2 mm optical fibers to connect to optical interfaces For each optical interface ECI Telecom supplies patch cords with mating ...

Страница 43: ...ir of fiber patch cords per interface LC male 8 fibers SIM1_82 STM 1 optical 1 pair of fiber patch cords per interface LC male 16 fibers SIM4_2 STM 4 optical 1 pair of fiber patch cords per interface LC male 4 fibers SIM4_4 STM 4 optical 1 pair of fiber patch cords per interface LC male 8 fibers SIM16_1 STM 16 1 pair of fiber patch cords per interface LC male 2 fibers SIM16_4 STM 16 1 pair of fibe...

Страница 44: ...urfaces only XDM shelves must be installed in accordance with National Electrical Code Do not work on any equipment when it is connected to a voltage source DC or AC except to insert remove cards or modules these activities can be performed on operating equipment Ensure that the maximum working temperature does not exceed 55 C Use only insulated tools Wear protective clothing as required by the re...

Страница 45: ... the power source in accordance with ETS300132 2 The following figure shows a simplified diagram of the connections to CGND suitable for the installation of XDM shelves Power supply Phase Neutral Ground AC IN AC power cable 0 Battery bank CGND RAP XDM equipment CGND CGND DC OUT Grounded chassis DC power cable Equipment rack Figure 2 5 Grounding connections at typical site Correct grounding is crit...

Страница 46: ...ositive than 43 VDC Rack grounding requirements Connect the rack to the site grounding bar with a ground cable according to ETSI recommendations top bottom connection The rack is supplied with a main copper or brass grounding bolt welded to the rack frame The grounding stud is identified on the rack by the ground symbol label The rack grounding bolt must be connected to the site grounding bar by a...

Страница 47: ...s via the mounting brackets The mounting bracket internal surface facing the rails and the equipment must be free of paint and provide electrical continuity to the equipment frame Check the resistance between any mounting bracket and the equipment frame chassis to be less than 0 1 Ω Where regulations require connect each XDM 300 shelf separately to the site grounding bar using the special groundin...

Страница 48: ...ng of the site This device limits the maximum delivered current to a safe value UL Statutory Warnings and Requirements This section outlines the UL statutory warnings and requirements applicable to XDM 300 grounding strip platforms Identification of CE listing XDM 300 shelves are CE listed The following is a typical CE label for XDM 300 shelves Figure 2 7 XDM 300 CE label UL overcurrent protection...

Страница 49: ...the DC source and the point of connection of the grounding electrode conductor CAUTION Observe the following equipment grounding rules see Grounding Requirements on page 2 21 The equipment has a connection between the grounded conductor of the DC supply circuit and the grounding conductor The equipment is designed to permit the connection of the grounded conductor of the DC supply circuit to the g...

Страница 50: ...autions described in this section be sure to observe the following warnings when operating a product equipped with a laser device Failure to observe these warnings could result in fire bodily injury and damage to the equipment WARNING To reduce the risk of exposure to hazardous radiation When performing maintenance and other activities on equipment using lasers it is recommended that you use prote...

Страница 51: ...C25_1PSxx 1466 1615 Single SLM Min 0 Max 5 OTC25_1AIxx 1466 1615 Single SLM Min 0 Max 5 OTR16_I3 1266 1360 Single SLM Min 10 Max 3 OTR16_S3 1260 1360 Single SLM Min 5 Max 0 OTR16_L3 1280 1335 Single SLM Min 2 Max 3 OTR16_L5 1500 1580 Single SLM Min 2 Max 3 OTR25_AVxx 1530 1565 Single SLM Min 0 Max 4 NOTE xx designates the transceiver s wavelength in nm Table 2 7 GbE FC FICON SFP optical transceive...

Страница 52: ...r interface for GbE 1 2 GbE FE 1 pair of 50 62 5 µm MM fiber patch cords per interface for FE LC male EISMB_840 3 4 FE 1 pair of 50 62 5 µm MM fiber patch cords per interface LC male 8 fibers EISMB_840 can also be equipped as a mixed module including optical and electrical interfaces by inserting an electrical SFP in the port The cabling to such port is made as a connection to an electrical interf...

Страница 53: ... port is made as a connection to an electrical interface listed in the following table The following table lists the type of Ethernet electrical traffic cables and the mating connectors needed for the DIOM electrical modules Table 2 11 DIOM Ethernet electrical cables and mating connector data DIOM module Port no Interface type Cable type Mating connector Qty Module DIOM_04 1 4 10 100 1000BaseT CAT...

Страница 54: ...rge ESD or include sensitive items are identified by the basic ESD warning symbol shown in the following figure Figure 2 8 Basic ESD warning symbol The information provided in this section is in line with CENELEC Electronic Components Committee CECC specification CECC 00 015 which deals with protection of devices sensitive to ESDs Most types of electronic equipment assemblies and components can be...

Страница 55: ... electrostatic discharge or fields and in which the operator is not exposed to additional risks is called an ESD Protected Area EPA Personnel Training During production and assembly equipment is handled in workspaces especially prepared and certified to serve as a permanent EPA However in many cases the environment in which the same equipment is installed or maintained cannot be assumed to form an...

Страница 56: ...udes Wrist strap with 1 M Ω series resistor Bonding strap with 1 M Ω series resistor ESD carpet work surface 0 25 m2 minimum The temporary EPA must include temporary controlled work surfaces and or flooring capable of providing protection against ESD CAUTION The temporary EPA must be constructed in a way that ensures electrical bonding of all the materials used and prevents the occurrence of any s...

Страница 57: ...XDM 300 Installation and Maintenance Manual Before You Start 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 2 33 Figure 2 9 XDM 300 typical temporary EPA arrangement ...

Страница 58: ...The operator must be bonded to ground at all times when handling ESDs 4 If it becomes necessary to remove an ESD from equipment and transfer it to a temporary work surface away from the equipment the ESD must be given protective packaging unless equipotential bonding to ground of the operator is maintained 5 An ESD must be placed directly into protective packaging when it is removed from equipment...

Страница 59: ...the XDM 300 and auxiliary equipment The procedures for equipment replacement and upgrades are similar to those described for installation of the equipment and when relevant notes regarding live replacement or upgrade are inserted in these procedures The information appearing in this chapter should be used in conjunction with specific site installation plans in the particular customer network If yo...

Страница 60: ...The main equipment used for both installations is similar and differs in the number of accessories type of brackets used in each position and one accessory used only for horizontal mountings NOTE If you are not installing an FST for a particular XDM 300 shelf it is recommended that you leave empty space in the rack in case optical modules are added to the shelf in the future If you are not install...

Страница 61: ...e A high density installation of a horizontal XDM 300 shelf and corresponding accessories might include the equipment illustrated in the following figure The different components are described alongside a number indicating the step in which the component is installed and corresponding to the steps in the table that follows Figure 3 1 Components of horizontal XDM 300 installation ...

Страница 62: ...P 100 or xRAP Cable guides two Cable slack tray Fiber guides for ETSI A racks two FST optional ODF units optional Optical Patch Panel OPP Note Installation of the optional xDDF 21 channel patch panel is implemented as part of the traffic cable routing process Installing Ancillary Units in Racks on page 3 16 4 Install the XDM 300 shelf in the rack Note If your site installation plan includes TPU pr...

Страница 63: ...t TPMs Triple slot TPMs Installing TPU Modules 9 Install blank covers where I O modules cards and TPMs are not used 10 Route and connect all cables and fibers for ETSI A racks including Power and alarm cables Optical fibers to optical modules transceivers Electrical interface cables to electrical modules includes installation of the optional xDDF 21 channel patch panel Electrical traffic through t...

Страница 64: ...ce A high density installation of a vertical XDM 300 shelf and corresponding accessories might include the equipment illustrated in the following figure The different components are described alongside a number indicating the step in which the component is installed and corresponding to the steps in the table that follows Figure 3 2 Components of XDM 300 vertical installation ...

Страница 65: ...patch panel is implemented as part of the traffic cable routing process Installing Ancillary Units in Racks on page 3 16 4 Prepare the XDM 300 shelf for vertical installation Remove the horizontal installation brackets Install vertical installation brackets 5 Install the XDM 300 shelf in the rack Note If your site installation plan includes TPU protection the XDM 300 is supplied with the TPU alrea...

Страница 66: ...PMs Double slot TPMs Triple slot TPMs Installing TPU Modules 10 Install blank covers where I O modules cards and TPMs are not used 11 Route and connect all cables and fibers for ETSI A racks including Power and alarm cables Optical fibers to optical modules transceivers Electrical interface cables to electrical modules includes installation of the optional xDDF 21 channel patch panel Electrical tr...

Страница 67: ...c packaging material until you are ready to install them The use of an antistatic wrist strap connected to a grounded equipment frame or rack is recommended when handling cards and modules during installation removal or connection to internal connectors You must unpack the equipment on a clean flat surface To unpack the equipment 1 Place the shipping boxes with the top upwards cut the sealing tape...

Страница 68: ...Telecom s Mechanical Department These racks can be installed on wooden concrete or suspended floors or suspended from overhead mountings The XDM 300 can be installed in the rack in an horizontal or vertical position In addition the XDM 300 can be expanded with one or two TPUs and an OCU Different brackets and mechanical adapters are available for attaching the XDM 300 to the rack in each of these ...

Страница 69: ...nclude in addition to the shelf itself ancillary equipment such as RAP cable guides for low order and high order traffic cables fiber guides cable slack tray for cables in the lower section of the XDM 300 FST and xDDF 21 patch panel according to the rack installation plan Typical installations of the XDM 300 in a horizontal position are shown in the following figures Figure 3 3 XDM 300 typical hor...

Страница 70: ...quipment Installation XDM 300 Installation and Maintenance Manual 3 12 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 Figure 3 4 Typical horizontal installation of two XDM 300 shelves in an ETSI A rack ...

Страница 71: ... Installation and Maintenance Manual Equipment Installation 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 3 13 Figure 3 5 Typical horizontal installation of three basic XDM 300 shelves in 2200 mm ETSI A rack ...

Страница 72: ...Installation XDM 300 Installation and Maintenance Manual 3 14 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 Figure 3 6 Typical horizontal installation of three XDM 300 shelves with TPUs in 2600 mm ETSI A racks ...

Страница 73: ...llation in an ETSI A rack may include in addition to the shelf itself ancillary equipment such as RAP a cable guides for low order and high order traffic cables a fiber guide FST and xDDF 21 patch panel according to the rack installation plan A typical installation of the XDM 300 in a vertical position is shown in the following figure Figure 3 7 XDM 300 typical vertical installation in an ETSI A r...

Страница 74: ...shelf accessories recommended for installations with a large number of optical modules Installing the Fiber Storage Tray on page 3 34 ODF units Installing the Optical Distribution Frame ODF on page 3 35 OPP Installing the Optical Patch Panel OPP on page 3 39 In addition you may need to install an xDDF 21 patch panel where PIM2_21 and PIM2_63 B are used and where conversion between balanced 120 Ω a...

Страница 75: ... the rack grounding stud 4 Connect DC input power cables to the xRAP B 5 Connect the DC power cables of the XDM 300 shelves to the xRAP B 6 Install circuit breakers 7 Check DC voltage polarity 8 Connect the alarm cables For a description of the xRAP B refer to the XDM 300 Reference Manual The DC input power cables connect between the two DC power sources and the xRAP B source A and source B inputs...

Страница 76: ... two or three different points on the lug sleeve using an appropriate crimping tool and die The recommended tools are Panduit CT 720 crimping tool with CD 720 2 die Klauke K18 crimping tool with D50 die or equivalent 4 Repeat Steps 1 to 3 for the black lead To install the xRAP B Attach the xRAP B to the rack side rails in the top position and secure it with the four screws washers and nuts supplie...

Страница 77: ...CI Telecom Ltd Proprietary 3 19 Figure 3 8 Location of xRAP B grounding stud To connect DC input power cables to the xRAP B 1 Before starting identify the openings used to route power cables to the xRAP B by referring to the following figure Figure 3 9 Identification of xRAP B cable routes ...

Страница 78: ...Figure 3 10 Connecting DC power cables to the xRAP B CAUTION Before connecting the power leads make sure to identify the terminal polarity on the xRAP B power terminal board 4 Bring the two leads of one DC source input power cable to the appropriate xRAP B opening 5 Attach the lug of the red lead to the positive stud terminal marked on the power terminal board 6 Secure the lug using a flat washer ...

Страница 79: ...n the xRAP B board in accordance with the following figure Figure 3 11 Identification of xRAP B connectors 2 Insert the end of the DC power cable terminating with a 5 pin D type male connector near the SOURCE A power connectors and connect it to connector Shelf 1 see above figure 3 Fasten the screws of the D type connector 4 If you are connecting an additional shelf to the xRAP B repeat the above ...

Страница 80: ... the shelves and all other components To install the xRAP B circuit breakers 1 If the xRAP B front panel has not been removed open the two captive screws fastening the xRAP B front cover to its chassis and remove the cover see the following figure Figure 3 12 Installation of xRAP B circuit breakers 2 Identify the circuit breaker corresponding to the power circuit A of shelf 1 the circuit breaker i...

Страница 81: ...mmended circuit breakers Shelf type Maximum power dissipation Recommended CB per shelf XDM 300 basic shelf 1000 W 3415 BTU hr 50A XDM 300 with TPU 1200 W 4098 BTU hr 50A XDM 300 with two TPUs 1400 W 4781 BTU hr 50A XDM 300 with two TPUs and one OCU 1500 W 5122 BTU hr 50A To check the DC voltage polarity 1 Connect the DC input power to the xRAP B 2 Set all xRAP B circuit breakers to ON 3 Use a digi...

Страница 82: ...of the alarm monitoring cable intended for shelf 1 to the Shelf 1 connector on the xRAP B 4 Route the alarm cables towards the cable retainers at the rear of the xRAP B see Location of xRAP B grounding stud on page 3 19 and attach them to the bracket with cable ties 5 Route the alarm cables along the side of the rack down to the corresponding shelf position Attach a tag to each connector in accord...

Страница 83: ...nd the negative lead 48 V with a gray cable In the following sections that describe DC power cable connections use cables with appropriate colors to comply with the standards in your area of residence Before you start Each cable consists of two stranded copper leads with a cross section of 35 mm2 one red and the other black Each lead is terminated with a two hole compression lug from the installat...

Страница 84: ... the installation parts kit To ground the xRAP 100 1 The xRAP 100 grounding stud is located on its bottom cover Use the following figure to identify it 2 If necessary prepare a grounding lead in accordance with the requirements described in Grounding Requirements on page 2 21 3 Connect the lug at one end of the grounding lead to the xRAP 100 grounding stud using a spring washer and nut 4 Connect t...

Страница 85: ...P 100 by referring to the following figure Figure 3 14 Identification of xRAP 100 cable routes 2 Open the two captive screws fastening the xRAP 100 front cover and remove the cover 3 Identify the various terminals located on the power source terminal board in accordance with the following figure This figure shows the terminals at the source A side the same board is used at the source B side Figure...

Страница 86: ... nut Tighten the nut with a torque of 450 N cm to 550 N cm 7 Attach the lug of the black lead to the negative stud terminal marked on the power terminal board 8 Repeat Step 6 for the black lead lug 9 If an additional power source source B is used repeat Steps 3 to 8 for source B 10 Route the DC input power cables towards the cable support bracket at the rear of the xRAP 100 see Location of xRAP 10...

Страница 87: ... connectors simultaneously 3 Fasten the screws of the D type connector 4 If you are connecting additional shelves to the xRAP 100 repeat the above steps for each shelf 5 If an additional power source is used repeat the above steps to connect the shelves to source B 6 Route the DC power cables towards the cable support bracket at the rear of the xRAP 100 and attach them to the bracket with cable ti...

Страница 88: ...it A of shelf 1 the circuit breaker is included in the installation parts kit supplied with the equipment its rating is in accordance with the ordered shelf configuration The recommended circuit breakers according to the XDM 300 shelf configuration are listed in the following table 3 Insert the circuit breaker into the circuit breaker sockets located on the xRAP 100 source A power terminal board a...

Страница 89: ...DC to 75 VDC and that it has the correct polarity 5 Return all xRAP 100 circuit breakers to OFF 6 Disconnect the xRAP 100 input power sources 7 Reinstall the xRAP 100 front cover and fasten it using the two captive screws To connect the alarm cables to the xRAP 100 Use Identification of xRAP 100 connectors on page 3 28 to identify the xRAP 100 connector functions 1 Before starting make sure you ha...

Страница 90: ... XDM 300 to help neatly route control timing and management cables connected to the ECU300 ECU300 F card and traffic cables connected to electrical traffic modules in the lower module cage If electrical traffic modules are installed in the upper module cage an additional cable guide should be installed one installation hole above the shelf One cable guide should be installed above the XDM 300 shel...

Страница 91: ...t Figure 3 19 Fiber guide for ETSI A racks To install the fiber guide in the rack Install the cable guide in the rack one mounting hole above the cable guide and fasten it to the rack side rails with four screws Installing the Cable Slack Tray The cable slack tray is installed only in horizontal XDM 300 shelf installations that also have a lower cable guide installed these usually also include a f...

Страница 92: ... the detailed cabling diagrams or tables of each shelf When preparing the fiber refer to the safety information in Work and Equipment Safety on page 2 20 3 Label the cables in accordance with the cabling diagrams or tables 4 Thread the optical fibers into the conduits running along the front supports of the ETSI A rack or the rack sidewalls of an ETSI B rack 5 Push the button on the front panel of...

Страница 93: ...tective cap until an optical fiber is connected to the corresponding connector and immediately install a protective cap after a cable is disconnected The minimum bending radius of optical fibers is 35 mm Sharp bending of fibers may degrade the optical transmission characteristics Installing the ODF Identify the prescribed ODF locations in the rack before performing the following procedures The ODF...

Страница 94: ...ket to the corresponding ODF side panel with three screws as shown in the following figure Figure 3 22 Attaching rack mount brackets to the ODF To connect optical fibers to the ODF 1 Push the release button on the ODF front panel to the left to release the latch and pull it towards you The cover opens downwards Figure 3 23 ODF front panel ...

Страница 95: ...XDM 300 Installation and Maintenance Manual Equipment Installation 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 3 37 ...

Страница 96: ...ODF first start filling the slots of the lower splice support After the slots are occupied reinstall the top splice support and continue filling the support slots 9 After splicing all the fibers reinstall the protective cover removed in Step 3 10 Push the swing out tray back into the unit 11 Close the ODF front cover by pushing it up till it clicks to the unit 12 Refer to Attaching rack mount brac...

Страница 97: ...t supports of the ETSI A rack or the rack sidewalls in case of an ETSI B rack 5 Push the button on the front panel of the OPP to release the latch and pull the OPP towards you to open it NOTE The OPP has two opening positions The tray latches with a click at the halfway position Pull it again to open it fully so that you can thread the fibers 6 Thread the fibers into the OPP as illustrated in Thre...

Страница 98: ...tective caps or with the mating cable connector Do not remove the protective cap until an optical fiber is connected to the corresponding connector and immediately install a protective cap after a cable is disconnected The minimum bending radius of optical fibers is 1 4 in 35 mm Sharp bending of fibers may degrade the optical transmission characteristics Figure 3 26 Threading and connecting optica...

Страница 99: ...for the installation of ECU300 ECU300 F MXC300 and FCU300 cards as described in Installing XDM 300 Cards on page 3 53 I O modules as described in Installing XDM 300 Modules TPMs in the optional TPU as described in Installing TPU Modules Installing the XDM 300 Shelf in the Horizontal Position The XDM 300 shelf comes with brackets ready for installation in ETSI A racks in the horizontal position To ...

Страница 100: ...e supplied in the installation kit The procedures required for preparing the XDM 300 for vertical installation follow CAUTION When installing an XDM 300 shelf vertically pay attention to position the shelf with the FCU300 facing downwards This is important to ensure proper ventilation of the XDM 300 shelf To remove the XDM 300 shelf horizontal brackets 1 Place the XDM 300 shelf on a flat clean sur...

Страница 101: ...ertical lower bracket 1 Orient the XDM 300 shelf on a flat clean surface upside down 2 Place the vertical lower bracket on the shelf and fit the holes in the bracket with the corresponding holes in the shelf Figure 3 27 Installing the vertical lower bracket 3 Fasten the lower bracket to the shelf with 11 screws from the installation kit ...

Страница 102: ...2311 0H3 A00 To prepare the filter frame assembly 1 Identify the filter frame assembly parts according to the following figure Figure 3 28 Preparing the filter frame assembly 2 Insert the filter frame pin guides into the corresponding holes in the frame support 3 Attach the frame support to the filter frame ...

Страница 103: ...lter frame assembly 1 Place the filter frame assembly at the rear of the lower bracket 2 Insert the two front screws of the filter frame into the corresponding latch shaped holes in the bracket Figure 3 29 Installing the filter frame assembly 3 Attach the filter frame to the shelf and fasten it with four screws from the installation kit ...

Страница 104: ...elf to normal position 2 Place the shelf near the edge of the surface to enable the lower bracket to protrude out 3 Place the vertical upper bracket on the shelf and fit the holes in the bracket with the corresponding holes in the shelf Figure 3 30 Installing the vertical upper bracket 4 Fasten the upper bracket to the shelf with seven screws and washers from the installation kit ...

Страница 105: ... thumbnuts from the installation kit and fasten them on the screws Figure 3 31 Installing the thumbnuts To attach an XDM 300 shelf in the vertical position to a rack 1 Identify the prescribed position of the XDM 300 shelf in the rack in accordance with the rack installation plan 2 Place the XDM 300 shelf in the prescribed position and then fasten the shelf to the rack side rails with eight M6 scre...

Страница 106: ...ling the Air Filter Normally the filter frame is attached in its upmost position by two thumbnuts The frame must be lowered in order to gain access to the filter guides and to install the filter To lower the filter frame 1 Open the two thumbnuts until the filter frame screws are free to move Figure 3 32 Releasing the thumbnuts ...

Страница 107: ...quipment Installation 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 3 49 2 Lower the filter frame screws to their very lowest position to bring the filter guides in front of the opening in the lower bracket Figure 3 33 Lowering the filter frame ...

Страница 108: ...tallation XDM 300 Installation and Maintenance Manual 3 50 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 The following figure shows the filter frame in the lower position Figure 3 34 Filter frame in lower position ...

Страница 109: ...e vertical filter 1 Identify the filter s air intake side indicated by two coding tabs 2 Place the filter in front of the slot with the coding tabs facing downward Figure 3 35 Inserting the air filter 3 Insert the filter into the filter frame guides 4 Push the filter in until it stops 5 Lift the thumbnuts up and fasten them in place ...

Страница 110: ...ding requirements specified in Grounding Requirements on page 2 21 and Preparing Cables and Fibers Obtain the required materials and make sure to perform the grounding connections in accordance with these requirements To ground the XDM 300 1 Connect the rack grounding stud to the site grounding bar as illustrated in the following figure Figure 3 36 XDM 300 shelf and rack grounding ...

Страница 111: ...lug must be inserted over both grounding posts Installing XDM 300 Cards After the shelf has been installed and grounded you can install the cards Before you start When installing cards make sure to carefully align the card with the shelf guide rails Hold the card straight during insertion and removal and pull or push it slowly and carefully to avoid touching components located on adjacent cards mo...

Страница 112: ... packaging is sealed 2 Remove the FCU300 from its antistatic protection packaging and perform a visual inspection to detect damage during shipping Report any problems 3 Record the hardware version indicated on the unit s identification label 4 Insert the rear end of the FCU300 into the card guides 5 Push the FCU300 in until it mates the chassis connectors and the front of the card is flush with th...

Страница 113: ...nserting or removing a card Always hold the ECU300 ECU300 F by grasping the sides of the card without touching any of the internal electronics or front panel switches and connectors To install the ECU300 ECU300 F card 1 Check that the card has not been physically damaged during shipment and that the antistatic protection bag of the original packaging is sealed 2 Remove the card from its antistatic...

Страница 114: ...ated pull the card out and repeat the procedure 6 Secure the ECU300 ECU300 F in place by tightening the two captive screws MXC300 Card The XDM 300 shelf always operates as redundant platforms therefore each shelf must be equipped with two MXC300 cards installed one in slot MXC A main card and one in slot MXC B protection card Figure 3 39 Installing the MXC300 CAUTION Before extracting or inserting...

Страница 115: ... problems 3 Record the hardware and software versions indicated on the card s identification labels 4 Press both brown levers located on the card s extractor handles to release the handles 5 Simultaneously push both handles forward 6 Insert the rear end of the MXC300 card into the card guides 7 If the NVM card was not installed in the MXC300 install it as follows a Check that the NVM card has not ...

Страница 116: ...nce before the connectors are mated pull the card out and repeat the procedure 9 Turn the two extractor handles simultaneously to the horizontal position to lock the card in place 10 Secure the MXC300 in place by tightening the two captive screws NOTE Make sure that card is properly locked in place Failure to do so may result in improper operation of the shelf If the FAIL red MAIN blue and TMU ora...

Страница 117: ...Installing a quad I O card NOTE When quad I O cards or SIM16_1 modules are not installed in slots I17 I18 the openings must be covered with blank panels to avoid cooling air escape and comply with electromagnetic compatibility EMC To install a quad I O card 1 Check that the card has not been physically damaged during shipment and that the antistatic protection bag of the original packaging is seal...

Страница 118: ...captive screws 9 Install the SFP XFP transceivers according to Installing SFP XFP transceivers in optical CWDM modules and cards on page 3 65 Installing XDM 300 Modules This section describes the installation process for all XDM 300 modules For a list and technical description of all available modules refer to the XDM 300 Reference Manual General Description and XDM Technical Specifications The in...

Страница 119: ...CWDM I O modules which are single slot modules The installation of PIM2_63 B and MCSMs which are double slot modules is described in Installing Double Slot Modules on page 3 67 In general to facilitate easy cable routing it is preferable to install all electrical modules on the one side of the XDM 300 shelf left or right and all optical and CWDM modules on the other side If you are employing a TPU...

Страница 120: ...ng and perform a visual inspection to detect damage during shipping Report any problems 3 Record the hardware and software versions indicated on the module s identification labels 4 Identify the assigned slot and insert the rear end of the module into the corresponding module guides 5 Push the module into the guides of the appropriate slot Push slowly backwards to mate the connectors until the fro...

Страница 121: ...s 6 Fasten the module to the chassis by tightening the two fastening screws Do not use excessive torque when tightening the screws 7 If you are installing an optical CWDM or mixed module with SFP transceivers proceed to Installing SFP XFP transceivers in optical CWDM modules and cards on page 3 65 After inserting all the modules check for correct installation against the module insertion diagram I...

Страница 122: ...ot been physically damaged during shipment and that the antistatic protection bag of the original packaging is sealed 3 Remove the module from its antistatic protection packaging and perform a visual inspection to detect damage during shipping Report any problems 4 Record the hardware and software versions indicated on the module s identification labels 5 Insert the rear end of the SIM16_1 into th...

Страница 123: ...stall SFP XFP transceivers in optical or CWDM I O modules and cards 1 Identify the prescribed position on the module according to the site installation plan 2 Check that the SFP XFP has not been physically damaged during shipment and that the antistatic protection bag of the original packaging is sealed 3 Remove the SFP XFP from its antistatic protection packaging and perform a visual inspection t...

Страница 124: ...XFP transceiver into an I O module CAUTION All slots that are not in use must remain covered If you have to replace a module or card remove the SFP XFP first Installing the OHU module The OHU installation is identical to the installation of I O modules described in To install an I O electrical optical or CWDM module in the module cages on page 3 62 ...

Страница 125: ...e that all the double slot modules PIM2_63s or MCSMs specified for installation in the XDM 300 shelf in accordance with the shelf installation plan are available Figure 3 45 Installation of typical double slot modules in the XDM 300 Because the PIM 2_63s and MCSMs occupy a pair of slots each before you can install them you must first remove the guide between the pair of slots ...

Страница 126: ...has not been physically damaged during shipment and that the antistatic protection bag of the original packaging is sealed 2 Remove the module from its antistatic protection packaging and perform a visual inspection to detect damage during shipping Report any problems 3 Record the hardware and software versions indicated on the module s identification labels 4 Identify the assigned slot and insert...

Страница 127: ... FE ports 8 After inserting all the modules check for correct installation against the module insertion diagram Install blank panels over all free slots Installing TPU Modules This section provides instructions for Installing the TC TCF Module in the TPU Shelf on page 3 70 Installing Single Slot TPMs in the TPU on page 3 71 Installing Optical Amplifiers in the TPU on page 3 72 Installing Double Sl...

Страница 128: ...he TPU 1 Check that the module has not been physically damaged during shipment and that the antistatic protection bag of the original packaging is sealed 2 Remove the module from its antistatic protection packaging and perform a visual inspection to detect damage during shipping Report any problems 3 Record the hardware and software versions indicated on the module s identification labels 4 Identi...

Страница 129: ...kward as the TC TCF module slides in If you feel resistance before the connectors are mated pull the module out and repeat the procedure 6 Fasten the module to the chassis by tightening the two fastening screws Installing Single Slot TPMs in the TPU This section describes the installation of single slot 1 1 protection modules The installation of double slot 1 3 protection modules is described in I...

Страница 130: ...he module into the corresponding module guides 5 Push the module in until it mates the chassis connectors and the front of the module is flush with the front of the XDM 300 shelf Make sure the two fastening screws are free to move backward as the module slides in If you feel resistance before the connectors are mated pull the module out and repeat the procedure 6 Fasten the module to the chassis b...

Страница 131: ...les Double slot modules can be placed in slot pairs TPM1 and TPM2 or TPM3 and TPM4 Before you can install a double slot TPM you must first remove the module guide between the two slots Figure 3 49 Inserting a double slot TPM in the TPU XDM 300 To remove a TPM guide 1 Identify the module guide you are removing 2 Remove the two uppermost screws and the two lowest screws from the front of the TPM gui...

Страница 132: ...re and software versions indicated on the module s identification labels 4 Identify the assigned slot and insert the rear end of the module into the corresponding module guides 5 Push the module in until it mates the chassis connectors and the front of the module is flush with the front of the XDM 300 shelf Make sure the two fastening screws are free to move backward as the module slides in If you...

Страница 133: ...tion modules which are accommodated in slots TPM1 TPM2 and TPM3 slot TPM4 remains free Before you start 1 Before installing a triple slot TPM remove the two module guides between the three slots See To remove a TPM guide on page 3 73 2 Make sure that all the TPMs specified for installation in the XDM 300 in accordance with the shelf installation plan are available Figure 3 51 Inserting a triple sl...

Страница 134: ...versions indicated on the module s identification labels 4 Identify the assigned slot and insert the rear end of the module into the corresponding module guides 5 Push the module in until it mates the chassis connectors and the front of the module is flush with the front of the XDM 100 shelf Make sure the two fastening screws are free to move backward as the module slides in If you feel resistance...

Страница 135: ...M 1000 or XDM 100 family of products The maximum power that can be supplied to each XDM shelf is up to 2250 W in accordance with the shelf type and version Each DC power circuit of each shelf is protected by a circuit breaker that also serves as a power on off switch for the corresponding circuit The required circuit breakers are included in the installation parts kit supplied with the XDM 300 she...

Страница 136: ...table lists the functions of the front panel components corresponding to the figure callout numbers Figure 3 52 xRAP B front panel Table 3 5 xRAP B front panel component functions No Designation Function 1 SOURCE A Translucent cover for the two circuit breakers designated Shelf 1 and Shelf 2 one per XDM 300 shelf installed in the rack These circuit breakers are used as ON OFF power switches and ov...

Страница 137: ...hen the severity of an unacknowledged alarm in the shelves connected to the xRAP B is Warning 8 Buzzer concealed under cover Operates when at least one unacknowledged Major or Critical alarm is present in the shelves connected to the xRAP B 9 SOURCE B Same as Item 1 for DC source B The xRAP B connectors are located on its circuit board as shown in the following figure The table lists the connector...

Страница 138: ...C Since XDM shelves can use redundant power sources the xRAP 100 supports connection to two separate DC power circuits The internal circuits of the xRAP 100 are powered whenever at least one power source is connected The presence of DC power within the xRAP 100 is indicated by a POWER ON indicator The xRAP 100 has a 3 pin DC output connector for supplying power to the XDM 300 shelf Each DC power c...

Страница 139: ...CRITICAL MAJOR MINOR WARNING xRAP 100 SOURCE A SOURCE B 1 2 3 4 5 6 7 8 Figure 3 54 xRAP 100 front panel Table 3 7 xRAP 100 front panel component functions No Designation Function 1 SOURCE A Translucent cover for the four circuit breakers designated SHELF 1 SHELF 2 SHELF 3 SHELF 4 one per DC output connector These circuit breakers are used as ON OFF power switches and overcurrent protection for th...

Страница 140: ...onnected to the xRAP 100 is Major 6 MINOR Yellow indicator lights when the severity of an unacknowledged alarm in the shelves connected to the xRAP 100 is Minor 7 WARNING White indicator lights when the severity of an unacknowledged alarm in the shelves connected to the xRAP 100 is Warning 8 SOURCE B Same as Item 1 for DC source B The external connectors of the xRAP 100 are shown in the following ...

Страница 141: ...uipment installed in the rack 5 ALARM IN OUT 68 pin SCSI connector for connecting alarm input and output lines to the customer alarm monitoring facility 6 7 8 9 DC output power connectors Two groups of four 3 pin D type connectors designated SHELF 1 SHELF 2 SHELF 3 and SHELF 4 for connecting DC power to XDM 100 XDM 200 XDM 400 and XDM 500 shelves 10 High power SHELF DC output power connector The l...

Страница 142: ...Two separate buzzer signals that report on Critical alarms toward the user central monitor system Separate buzzer shut off signals Two separate buzzer shut off signals that mute the buzzer in the user central monitor system Number of input External alarms8 Fixed four inputs per shelf total 16 per xRAP 100 Fixed four inputs per shelf total eight inputs per xRAP B Number of output External alarms9 F...

Страница 143: ...es alarm cables and data cables should be routed along the sides of the rack All optical fibers should be routed through the conduits running along the front supports of the ETSI A rack Traffic cables from the lower part of the XDM 300 shelf lower module cage and lower TPU should be routed through the cable guide and the surplus folded on the cable slack tray Figure 3 56 Routing cables and fibers ...

Страница 144: ...racket of the XDM 300 shelf 3 Repeat steps 1 and 2 for the second power cable to be connected to the corresponding MXC300 in slot MXC B 4 Bend the cables and thread them through the side cable guides of the rack Pull the cables until the cable connectors are positioned against the appropriate connectors on the RAP 5 Use cable ties as required to fasten the cable to the rack side rails NOTE The xRA...

Страница 145: ...ble connector is positioned against the appropriate alarm connector on the ECU300 ECU300 F 3 Use cable ties as required to fasten the cables to the rack side rails 4 Connect the free ends of the cables in accordance with the rack installation plan and the cable tags to the ALARMS connector on the ECU300 ECU300 F front panel Connecting Optical Fibers to Optical Modules and Cards All optical fibers ...

Страница 146: ...ay NOTE The FST has two opening positions The tray latches with a click at the halfway position If you cannot release the fiber in the halfway position pull the tray again to open it fully 3 Insert the end of the fiber in the appropriate slot of the conduit running along the front support of the rack and route it to the appropriate level 4 At the desired level lead the end through the appropriate ...

Страница 147: ... transmit or receive The cable end connecting to the XDM 300 shelf is terminated in 2 x 50 pin SCSI male connectors If you are using an xDDF 21 patch panel suitable cables should be routed from the relevant xDDF 21 patch panel to the XDM 300 shelf location Sufficient length should be available to permit routing Note that the cable must be connected to the rear of the patch panel before it is secur...

Страница 148: ...g torque to 40 N cm to 44 N cm Installing an xDDF 21 patch panel The xDDF 21 is installed above the XDM 300 shelf accessories To install an xDDF 21 patch panel 1 Route the 2 x 50 pin SCSI cables leading from the PIM2_21 or PIM2_63 B along the side of the rack to the location where the xDDF 21 patch panel will be installed 2 Before you install the patch panel connect the SCSI cables leading to the ...

Страница 149: ... module 1 Based on the site cabling diagram arrange the coaxial cables in groups according to the designated module and route them along the guides at the side of the rack to the appropriate XDM 300 unit 2 Pull each coaxial cable up or down to the level of the corresponding electrical connection module 3 Leave a spare length of 20 cm to 30 cm of cable folded on top of the shelf for modules in the ...

Страница 150: ...TPMs TPMs support the electrical PIMs and SIMs with the following protection schemes TPMs for a 1 1 protection scheme where one protection module is connected to a single I O module TPMs for a 1 2 protection scheme where one protection module is connected to one or two I O modules TPMs for a 1 3 protection scheme where one protection module is connected to two or three I O modules The TPU connects...

Страница 151: ...s and a protection scheme of 1 1 The following table summarizes the available TPMs the type of I O modules they protect the traffic rate and the protection scheme Table 3 10 XDM 300 protection schemes TPM Type Protected I O module Traffic rate Protection scheme TPM2_1 PIM2_21 2 Mbps 1 1 TPM2_3 PIM2_21 2 Mbps 1 3 TPM2_63_2 PIM2_63 B 2 Mbps 1 2 TPMH_1 PIM345 SIM1_4 E SIM1_8 34 45 Mbps 155 Mbps 1 1 I...

Страница 152: ...upper and lower module cages and TPM2_1 modules in the upper and lower TPUs The marking P in the XDM 300 shelf designates the Protection module and M the Main working module Figure 3 57 XDM 300 1 1 protection scheme example The following table shows the slot association for 1 1 protection scheme in the XDM 300 Table 3 11 XDM 300 1 1 I O protection I O slot allocation TPU slots Protection Main M1 1...

Страница 153: ...and lower module cages and TPM2_63_2 modules in the upper and lower TPUs The marking P in the XDM 300 shelf designates the Protection module and M the Main working module Figure 3 58 XDM 300 1 2 protection scheme example The following table shows the slot association for 1 2 protection scheme in the XDM 300 Table 3 12 XDM 300 1 2 I O protection I O slot allocation TPU slots Protection Main M1 1 M1...

Страница 154: ...d lower module cages and TPM2_3 modules in the upper and lower TPUs The marking P in the XDM 300 shelf designates the Protection module and M the Main working module Figure 3 59 XDM 300 1 3 protection scheme example The following table shows the slot association for 1 3 protection scheme in the XDM 300 Table 3 13 XDM 300 1 3 I O protection I O slot allocation TPU slots Protection Main M1 1 and M1 ...

Страница 155: ... cables are connected to the DDF 1 DDF 2 and DDF 3 connectors at the top of the TPM2_3 The connection between TPM2_3s and PIM2_21s is shown in the following figure Connections are between a connector in the TPM and the corresponding module in the shelf where P denotes protection and 1 2 and 3 are for reference purposes Figure 3 60 XDM 300 1 3 protection scheme example For PIM345_3 or SIM1_4 E modu...

Страница 156: ... A00 NOTE The cable used to connect the PIM345_3 or SIM1_4 E to the TPM H_1 ends with eight coaxial cables When protecting a PIM345_3 six coaxial cables are connected and two remain unused When protecting a SIM1_4 E all eight coaxial cables are connected Figure 3 61 Connecting to a TPMH_1 protection with an XDM 300 ...

Страница 157: ...11 0H3 A00 ECI Telecom Ltd Proprietary 3 99 The following figure shows connection to 252 E1s with 1 2 protection Six PIM2_63 modules are connected in the XDM 300 shelf protected by two TPM2_63_2 modules in the TPUs Figure 3 62 XDM 300 with 252 E1s in 1 2 protection connections ...

Страница 158: ...or modules in the upper module cage or on the cable slack tray for modules in the lower module cage for future maintenance purposes 4 Bend the cable and thread it through the side cable guides of the rack and through the cable guide serving the shelf so that the cable connector is positioned at the level of the appropriate module Use cable ties as required to fasten the cable to the rack side rail...

Страница 159: ...2 Slowly pull the end of the appropriate fiber to release enough fiber from the tray 3 Insert the end of the fiber in the appropriate slot of the conduit running along the front support of the rack and route it to the appropriate level 4 At the desired level lead the end through the appropriate slot of the conduit and pass the fiber through one of the slots in the fiber guide 5 Thread the end of t...

Страница 160: ... T4 on the ECU300 ECU300 F CAUTION Do not exert excessive tightening torque to secure the cable connector as this may damage the ECU300 ECU300 F 4 Secure each cable connector using its two screws 5 Use cable ties as required to fasten the cables to the rack side rails Connecting Management Cables The management cables are connected to the RJ 45 connectors designated MANAGEMENT MAIN and PROT LCT on...

Страница 161: ...cable from the PROT LCT connector of the first shelf to the MANAGEMENT MAIN connector of the second shelf and so on 5 Secure each cable connector using its two screws CAUTION Do not exert excessive tightening torque to secure the cable connector as this may damage the ECU300 ECU300 F 6 Use cable ties as required to fasten the cables to the shelves Tool Kit ECI Telecom offers a tool kit to facilita...

Страница 162: ...ensity cabling environments The extractor is designed to remove connectors connected to modules that include one or two rows of data ports for example DIOM_08 and MCSM modules The general view of the tool is shown in the following figure Figure 3 63 RJ 45 extractor To extract an RJ 45 connector from an upper port row 1 Insert the cables or cable into the extractor as shown in the following figure ...

Страница 163: ...2 Move extractor forward to attach the far groove to the module s handle Figure 3 65 Attaching the extractor to the handle upper row 3 Press the extractor s bent edge on the connector s protrusion 4 Hold the cable near the connector to be extracted and pull the connector out Figure 3 66 Extracting the connector upper row ...

Страница 164: ...ion of LC connectors connected in very high density cabling environments for example LC connectors cabled near multiple adjacent SFPs The tool is also designed to extract SFP transceivers The following figure shows the LC SFP extractor Figure 3 67 LC SFP extractor To extract an RJ 45 connector from a lower port row 1 Insert the cables or cable into the extractor as shown in the following figure Fi...

Страница 165: ...2 Move extractor forward to attach the near groove to the module s handle Figure 3 69 Attaching the extractor to the handle lower row 3 Press the extractor s bent edge on the connector s protrusion 4 Hold the cable near the connector to be extracted and pull the connector out Figure 3 70 Extracting the connector lower row ...

Страница 166: ...xtractor lever into the tool s narrow end Use the tool s wide end to perform the following procedure To extract an LC connector 1 Insert the fiber near the boot under the extractor s wide end tab Figure 3 71 Inserting the fiber into the extractor 2 Push the extractor straight forward and press its release tab onto the SFP s clip until it clicks over top of the clip Figure 3 72 Pressing extractor s...

Страница 167: ...com Ltd Proprietary 3 109 3 Pull out the extractor with the fiber Figure 3 73 Extracting the LC connector 4 Move the fiber backward till its connector is beyond the extractor s tab Figure 3 74 Moving the connector beyond the tab 5 Remove the fiber from the extractor Figure 3 75 Removing the fiber ...

Страница 168: ... s narrow end to perform the following procedure To insert an LC connector 1 Insert the fiber near its boot under the extractor s narrow end tab Orient connector s clip in front of the tool s teeth Figure 3 76 Inserting the fiber into extractor s narrow end 2 Push the extractor forward until stopped by the connector s clip Figure 3 77 Moving extractor s end to the connector 3 Insert the connector ...

Страница 169: ...move the extractor from the fiber near the boot Figure 3 80 Removing the extractor from the fiber Before you start Identify the LC SFP extractor according to LC SFP extractor on page 3 106 Fold the SFP extractor lever into the tool s narrow end Use the tool s narrow side to perform the following procedure To extract an SFP transceiver 1 Orient the extractor in front of the SFP Figure 3 81 Orientin...

Страница 170: ...extractor forward until stopped by the SFP Figure 3 82 Moving the extractor forward 3 Push the extractor forward to fit SFP s middle partition into extractor s edge slot Figure 3 83 Fitting SFP s partition into extractor s slot 4 Move the extractor s teeth to the right toward the SFP clip Figure 3 84 Moving extractor toward SFP clip ...

Страница 171: ... is grasped and moves with the tool Figure 3 85 Pulling the extractor backward with grasped clip 6 Slide the lever forward to lock the SFP s clip and press slightly Figure 3 86 Locking the clip between lever and extractor s teeth 7 With the clip locked pull the extractor backward to rotate the clip by 90 and release the SFP from its housing Figure 3 87 Releasing the SFP from housing ...

Страница 172: ...intenance Manual 3 114 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 8 Gently pull the SFP and extract it from the housing Figure 3 88 Extracting the SFP NOTE It is very important to keep the SFP s locked during the last three steps of the procedure ...

Страница 173: ...traction insertion of coaxial connectors connected in very high density cabling environments for example coaxial connectors cabled near multiple adjacent electrical SFPs The following figure identifies the DIN 1 0 2 3 connector extractor Figure 3 89 DIN 1 0 2 3 extractor Before you start Identify the coaxial extractor according to DIN 1 0 2 3 extractor on page 3 115 Use the tool s narrow end to pe...

Страница 174: ...311 0H3 A00 To extract a DIN1 0 2 3 connector 1 Place the extractor on the coaxial cable in front of the connector Figure 3 90 Placing the extractor in front of the connector 2 Push the extractor forward and attach the end tabs on the connector s step Figure 3 91 Attaching the extractor to the connector s step ...

Страница 175: ...ase the connector Figure 3 92 Extracting the connector Before you start Identify the coaxial extractor according to DIN 1 0 2 3 extractor on page 3 115 Use the tool s wide end to perform the following procedure To insert a DIN 1 0 2 3 connector 1 Insert the coaxial cable near its boot under the extractor s wide end tab Figure 3 93 Inserting the coaxial cable into the extractor ...

Страница 176: ...com Ltd Proprietary 417006 2311 0H3 A00 2 Pull the cable backward until the connector s edge is stopped by the tab Figure 3 94 Positioning the connector in the extractor 3 Push the extractor with the connector forward until it clicks into the SFP Figure 3 95 Inserting the connector ...

Страница 177: ...stallation and Maintenance Manual Equipment Installation 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 3 119 4 Gently pull the extractor backward and release it from the cable Figure 3 96 Removing the extractor ...

Страница 178: ...300 shelf When you order an XDM 300 system with one or two TPUs the shelf is supplied with the TPUs installed and their fastening brackets attached to each one The same applies to OCU shelves If your XDM 300 shelf does not include TPU protection it is possible to upgrade your system and add one or two TPUs and an OCU at a later stage provided you have left space on the rack for this possibility Yo...

Страница 179: ...inal packaging is sealed 2 Remove the shelf from its antistatic protection packaging and perform a visual inspection to detect damage during shipping Report any problems 3 Record the hardware and software versions indicated on the shelf s identification labels 4 Arrange all cables and fibers leading to the XDM 300 so that they will not unintentionally be disconnected when the TPU is inserted on th...

Страница 180: ...y 417006 2311 0H3 A00 6 Remove the H connector from its protective packaging and install it on the XDM 300 shelf Figure 3 98 Inserting the TPU connector onto the XDM 300 7 Orient the TPU upside down on a clean flat surface 8 Identify the two threaded holes for the pin guides on the bottom of the TPU ...

Страница 181: ...rom the installation kit and screw them securely into the TPU Figure 3 99 Installing the pin guides in the TPU 10 Turn the TPU back to normal position 11 Carefully lower the TPU onto the XDM 300 shelf taking care that the pin guides are inserted into the slots as illustrated in the following figure Figure 3 100 Lowering the TPU onto the XDM 300 ...

Страница 182: ...in the TPU as described in Installing the TC TCF Module in the TPU Shelf on page 3 70 14 Insert the TPMs in the TPU as described in Installing Single Slot TPMs in the TPU on page 3 71 and Installing Double Slot TPMs in the TPU on page 3 73 15 If the I O modules to be protected by the TPU are already connected to traffic cables disconnect them 16 Connect the TPMs to the relevant I O modules as desc...

Страница 183: ...ct damage during shipping Report any problems 3 Record the hardware and software versions indicated on the shelf s identification labels 4 Arrange all cables and fibers leading to the XDM 300 so that they will not unintentionally be disconnected when the TPU is inserted on the rack 5 Turn the XDM 300 shelf so that its rear faces the front 6 Lift the XDM 300 on its far lower edge to gain access to ...

Страница 184: ...ector cover located at the back right corner on top of the TPU Remove the cover 12 Open the six screws securing the fastening bracket to the TPU shelf keep the screws handy Remove the bracket 13 Orient the TPU on a clean flat surface upside down 14 Place the TPU s fastening bracket removed in step 12 on the TPU and attach it with the six screws Figure 3 103 Assembling the TPU bracket and jumper co...

Страница 185: ...o the TPU taking care that the pin guides are inserted into the slots as illustrated in the following figure Figure 3 104 Lowering the XDM 300 onto the TPU 20 Insert the three long screws supplied in the installation kit into the appropriate holes as illustrated in the following figure and secure the TPU in place Figure 3 105 Securing the lower TPU to the shelf ...

Страница 186: ...fecting traffic that is not going via the TPU OCU CAUTION This procedure should be carried out only by an ECI Telecom trained field engineer To install an additional TPU OCU on the expanded XDM 300 shelf 1 Check that the additional TPU OCU has not been physically damaged during shipment and that the antistatic protection bag of the original packaging is sealed 2 Remove the shelf from its antistati...

Страница 187: ...n in the following figure Remove the cover Figure 3 106 Removing the connector cover and fastening bracket from the first TPU OCU 6 Open the six screws securing the fastening bracket to the first TPU OCU shelf installed on the expanded XDM 300 see the previous figure 7 Open the two screws fastening the bracket to the rack Remove the bracket 8 Orient the second TPU upside down on a clean flat surfa...

Страница 188: ...in guides from the installation kit and screw them securely into the TPU Figure 3 107 Installing the pin guides in the TPU 11 Remove the H connector from its protective packaging and install it on the first TPU OCU shelf as shown in the following figure Figure 3 108 Inserting the TPU OCU connector onto the first TPU OCU in the XDM 300 ...

Страница 189: ...CI Telecom Ltd Proprietary 3 131 12 Carefully lower the second TPU OCU onto the expanded XDM 300 on the first TPU OCU shelf taking care that the pin guides are inserted into the slots as illustrated in the following figure Figure 3 109 Lowering the second TPU OCU onto the expanded XDM 300 ...

Страница 190: ...elecom Ltd Proprietary 417006 2311 0H3 A00 13 Insert the three long screws supplied in the installation kit into the appropriate holes as illustrated in the following figure and secure the second TPU OCU in place Figure 3 110 Securing the second TPU OCU onto the expanded XDM 300 ...

Страница 191: ... 28 Overview This chapter provides maintenance procedures for XDM 300 equipment Required Test Equipment Tools and Materials For most maintenance activities described in this chapter only a Craft terminal and a multimeter are required If you need to make measurements it is recommended to use equipment of the same type and models used for commissioning tests The tools and materials necessary for equ...

Страница 192: ...FI fingers Clean as necessary with approved cleaning agents X 4 Whenever applicable inspect ancillary equipment air conditioners lighting distribution panels and so on and their power sources X 5 Check that all unused optical connectors are covered by protective covers Add covers as necessary X 6 Check that cards and modules are securely attached all extractor handles must be in the storage positi...

Страница 193: ...irflow below the minimum required for proper cooling of internal components The resulting increase in the internal temperature of the equipment reduces the equipment reliability and performance Therefore whenever an air filter is installed it must periodically be cleaned or replaced with a clean filter It is accepted throughout the electronics equipment industry to recommend cleaning or replacing ...

Страница 194: ...s and moisture reduce cleaning efficiency of the above methods in such cases clean the filter using method No 4 or replace the filter 3 Cold water rinse Under normal service conditions the foam media used in the filters require no oily adhesives Therefore collected dust and dirt can be washed away using a standard hose nozzle with plain water Stand the filter until completely dry and free of moist...

Страница 195: ... 417006 2311 0H3 A00 ECI Telecom Ltd Proprietary 4 5 Cleaning the air filter For the procedure steps refer to the following figure Figure 4 1 Inserting the air filter NOTE The air filter can be removed and reinstalled while the XDM 300 shelf is in operation ...

Страница 196: ...ter for damage If any damage for example holes or torn material is evident replace the filter with a new one CAUTION Replace the filter only with a filter of the original type Failure to do so can impair equipment reliability and performance 4 Clean the filter using the method selected by your organization 5 Identify the filter s air intake side indicated by the two coding tabs 6 Insert the clean ...

Страница 197: ...dules cages NOTE I O CWDM modules installed in the modules cage slots are not supported by the monitoring system The main components of the monitoring system interface are located on the ECU300 F front panel These components except for the monitoring point and monitoring indicator are common to all modules In addition the system has a monitoring point and monitoring indicators on the front panel o...

Страница 198: ...h a module To do so test equipment is connected to the monitoring point of the corresponding module and the module and port are selected by the system s selectors As a result the traffic is closed through the test equipment and the signal can be viewed in an eye pattern on the test equipment display Selecting a module The MODULE selector chooses the monitored module slot number The selected module...

Страница 199: ...ation time The monitoring system has a stabilization time of approximately 1 5 seconds This means that after a new value is selected with the MODULE or CHANNEL selectors the display starts blinking for the stabilization time and only after that the new selection is displayed Response to events This section describes the response of the monitoring system to the following events Power on Cold restar...

Страница 200: ...taneously This feature is useful when traffic passing through different modules in the XDM 300 has to be analyzed After monitoring channels of different modules all selected channel numbers of these modules are saved in the ECU F s memory You can connect test equipment to various modules or connect test equipment with multiple inputs to simultaneously monitor the traffic passing through the channe...

Страница 201: ...ct the channel number of the monitored port using the CHANNEL selector 5 Wait for the display to stabilize stop blinking and then verify that the required slot and channel were selected 6 Verify that the MON indicator of the selected channel lights 7 Read the test result on the test equipment connected to the monitoring point To monitor the traffic in an STM 1 module 1 Identify the slot number of ...

Страница 202: ...ous indicators available on the XDM 300 system components This chapter assumes familiarity with the XDM 300 with SDH data and CWDM equipment and with the LightSoft and EMS XDM management stations Refer to the respective user manuals for details on the various capabilities of the management stations and for instructions on performing the desired activities The following sections provide procedures ...

Страница 203: ...or repair the RAP if there is no voltage present 2 If after checking as explained above and reconnecting a cable to the equipment the circuit breaker trips again replace the corresponding MXC300 card 3 If the problem occurs again after Step 2 remove all the cards and modules from the shelf and reinsert them one by one until you find the component causing the circuit breaker to trip Replace that co...

Страница 204: ...e card module and wait a minute before reinserting it Make sure that you fully insert the card or module in its slot 2 If the ACT AC indicator does not turn on after reinsertion replace the card module 2 Red FAIL FL indicator does not turn off after software download this occurs after power on and resetting Defective card module 1 Remove the card module and wait a few minutes before reinserting it...

Страница 205: ...nnector 3 Replace the transceiver if the problem is not corrected after the transceiver is reinserted NOTE An optical port with ALS capability turns off its transmitter when the corresponding receive signal is lost Turning the transmitter off may cause a chain reaction which turns the optical signals off in a whole section of the network and generates a large number of alarms As a result it may be...

Страница 206: ... minute before reinserting it Make sure that you fully insert the card in its slot 2 If the AC indicator does not turn on after reinsertion replace the module 2 Red FL indicator on the module does not turn off after software download this occurs after power on and resetting Defective module 1 Remove the module and wait a few minutes before reinserting it to reset Make sure the AC indicator turns o...

Страница 207: ...orresponding ECU300 ECU300 F connector Make sure both its ends are properly connected to the mating connector 3 Check the cable wiring Replace the cable if in doubt 4 Replace the corresponding ECU300 ECU300 F Missing T4 BITS OUT external reference signal 1 Check the cable connected to the corresponding ECU300 ECU300 F connector Make sure both its ends are properly connected to the mating connector...

Страница 208: ...s as a reference for the required signal levels and make measurements of current levels at all the relevant monitoring points Compare the reference levels with the measured values a significant discrepancy may point to the failed component for example low transmit level excessive fiber attenuation due to physical damage and so on 2 Alarm related to a line signal External problem 1 Check the proper...

Страница 209: ...he cards processing the management communication see General troubleshooting procedures for cards modules on page 4 14 2 Force switching to the protection path and reset each component Use the results of the BIT test to identify the faulty component Problem in transmission path 1 Use the network and site documentation to identify the path of the management communication to the corresponding XDM sh...

Страница 210: ... antistatic wrist strap connected to a grounded equipment frame or rack when handling cards and modules during installation removal or connection to internal connectors Before you start When inserting cards and modules make sure to carefully align the card or module with the shelf guide rails If you feel resistance during insertion immediately retract the card module and then repeat the process Ho...

Страница 211: ...the reason for the replacement and identify the network site physical location shelf and time of replacement Replacing MXC300 Cards This section provides replacement instructions for the MXC300 CAUTION Do not extract insert an MXC300 while the DC cables are connected to it If the FAIL red MAIN blue and TMU orange LEDs blink simultaneously the MXC300 is not mounted correctly or not all four screws ...

Страница 212: ...aced MXC300 card to its replacement see Replacing the NVM on MXC300 cards 7 Insert the rear end of the replacement card into the corresponding card guides 8 Push the card s front panel with both hands until the extractor handles attach to the panel 9 Push the card in by holding both handles and pushing them simultaneously inward until the card mates the chassis connectors and is locked in place If...

Страница 213: ... to the other MXC300 2 Wait until the NVM yellow indicator of the MXC300 on which the NVM is to be replaced turns off and remains off for at least 2 minutes 3 Open the two captive screws fastening the NVM cover to the MXC300 4 Press the NVM release pushbutton using the NVM cover s edge as an extractor tool 5 Carefully extract the NVM from the MXC300 6 Orient the replacement NVM in the correct posi...

Страница 214: ...elf remove the ECU300 ECU300 F only after the MXC300 indicators have been off for at least 2 minutes To replace the ECU300 ECU300 F 1 Mark each cable connected to the card for identification purposes 2 Disconnect the cables connected to the ECU300 ECU300 F 3 Open the two captive screws fastening the card to the shelf 4 Remove the card to be replaced by pulling its handle 5 Insert the rear end of t...

Страница 215: ... connected to the module for identification purposes 2 Disconnect any cables or fibers connected to the module to be replaced 3 Open the captive screws fastening the module to the shelf 4 Remove the module to be replaced by pulling its handle 5 Insert the rear end of the replacement module into the corresponding module guides 6 Push the module in until it mates the chassis connectors If you feel r...

Страница 216: ...rposes 2 Identify the position of the SFP XFP transceiver to be replaced 3 Disconnect the fibers connected to the transceiver 4 Remove the transceiver plug in by pulling its tab 5 Insert the rear end of the replacement transceiver plug in into the prescribed position and push slowly backward to mate its rear connector with the corresponding optical interface module connector until the transceiver ...

Страница 217: ...t no foreign matter for example packaging chips is present inside the unit 2 Open the two captive screws fastening the FCU300 to the shelf 3 Carefully remove the FCU300 to be replaced by slowly pulling it out of the shelf Be aware that the internal fans may still be rotating 4 Insert the replacement FCU300 in the corresponding shelf guides and push it carefully in until the FCU300 fully engages th...

Страница 218: ...lace the xRAP 100 circuit breakers 1 Open the two captive screws fastening the xRAP 100 front cover to its chassis and remove the cover see the following figure 2 Identify the faulty circuit breaker and remove it by pulling it straight out of its socket 3 Check the replacement circuit breaker ratings against those of the replaced circuit breaker WARNING For continued protection against risk of fir...

Страница 219: ... B Circuit Breakers xRAP B circuit breakers can be replaced without disconnecting the power hot swapping To replace the xRAP B circuit breakers 1 Open the two captive screws fastening the xRAP B front cover to its chassis and remove the cover see the following figure 2 Identify the faulty circuit breaker and remove it by pulling it straight out of its socket 3 Check the replacement circuit breaker...

Страница 220: ...st risk of fire replace only with the same type and rating of fuse 4 Insert the replacement circuit breaker into the circuit breaker sockets of the corresponding xRAP B power terminal board as shown in the following figure 5 Reinstall the xRAP B front cover and fasten it with its two captive screws Figure 4 6 Replacing the xRAP B circuit breakers ...

Страница 221: ...19 xRAP B Connectors A 25 Overview This appendix provides connection data for the user connectors located in the XDM 300 shelf and associated ancillary equipment supplied by ECI Telecom s Transport Networking Division Any connectors not described in this Appendix are reserved for use by ECI Telecom s Transport Networking Division technical support personnel and or for future expansion and therefor...

Страница 222: ...m inputs by the system s management Four severity alarm outputs and a buzzer control line Each output is provided by three relay dry contacts The buzzer control line is provided by two dry contacts Relay contact ratings are 75 V in open state and 1A in closed state The following figure identifies the connector pins as seen when looking into the connector The table lists the pin assignment for the ...

Страница 223: ...Alarm input 4 wire Input 26 MIN_NO Minor alarm NO Output 9 ALM_IN4 Alarm input 4 wire Input 27 MIN_COM Minor alarm common Output 10 ALM_IP5 Alarm input 5 wire Input 28 WARN_NC Warning alarm NC Output 11 ALM_IN5 Alarm input 5 wire Input 29 WARN_COM Warning alarm common Output 12 ALM_O1NO IN6 Alarm output 1 NO input 6 wire Output Input 30 WARN_NO Warning alarm NO Output 13 ALM_O1 IP6 Alarm output 1 ...

Страница 224: ... frame Table A 2 ALARMS client cable wiring Pin Name Function Direction Wire color 1 COMMON_F Floating power supply common Input Brown 2 Not connected 3 ALM_IN1 Alarm input 1 wire Input Brown gray ring 4 Not connected 5 ALM_IN2 Alarm input 2 wire Input Red 6 Not connected 7 ALM_IN3 Alarm input 3 wire Input Red gray ring 8 Not connected 9 ALM_IN4 Alarm input 4 wire Input Orange 10 Not connected 11 ...

Страница 225: ... input 8 wire Input Yellow brown ring 33 ALM_O3NC Alarm output 3 NC Input Orange brown ring 34 EXTA_SN2 External alarm sense 2 Input 35 BUZ_NO Audio alarm activation line Input Violet gray ring 36 EXTA_SN1 External alarm sense 1 Input xRAP 100 alarms cable This cable connects the XDM 300 to the xRAP 100 The cable has a 36 pin SCSI male connector on both ends one connects to the XDM 300 ALARMS conn...

Страница 226: ...arm output 2 NC 17 18 BUZ_COM Buzzer common 18 19 CRIT_NC Critical alarm NC 19 20 CRIT_NO Critical alarm NO 20 21 CRIT_COM Critical alarm common 21 22 MAJ_NC Major alarm NC 22 23 MAJ_COM Major alarm common 23 24 MAJ_NO Major alarm NO 24 25 MIN_NC Minor alarm NC 25 26 MIN_NO Minor alarm NO 26 27 MIN_COM Minor alarm common 27 28 WARN_NC Warning alarm NC 28 29 WARN_COM Warning alarm common 29 30 WARN...

Страница 227: ...he following figure identifies the connector pins as seen when looking into the connector The table lists the connector pin assignment together with the corresponding pin in the Craft terminal serial RS 232 port assuming that this port uses a 9 pin connector Figure A 2 F CHANNEL connector pin identification Table A 4 F CHANNEL connector pin assignment Pin Name Function Direction Craft terminal ser...

Страница 228: ...PROTECT connector serves the standby protection TMU They are connected to the site timing reference distribution subsystem The following figure identifies the connector pins as seen when looking into the connector and the table lists their pin assignment Figure A 3 T3_1 T4_1 and T3_2 T4_2 connectors pin identification Table A 5 T3_1 T4_1 and T3_2 T4_2 connectors pin assignment Pin Name Function Di...

Страница 229: ...ce connected to the MXC300 serving as the protection card is in standby to provide protection for the out of band management traffic Each ETHERNET connector is wired as a station port intended for direct connection through a straight cable to a port of a 10BaseT Ethernet hub The following figure identifies the connector pins as seen when looking into the connector The table lists the pin assignmen...

Страница 230: ...s and has two 50 pin SCSI female connectors The upper connector serves the E1 receive signals and the lower connector serves the E1 transmit signals The following figure identifies the connector pins as seen when looking into the connector The tables lists the pin assignment for a typical connector for unbalanced interfaces wire A is the center tip conductor and wire B is the shield or ring These ...

Страница 231: ...gray green ring 17 RTIP15 Receive tributary 15 wire A Input Orange brown ring 18 RTIP16 Receive tributary 16 wire A Input Blue brown ring 19 RTIP17 Receive tributary 17 wire A Input Light gray brown ring 20 RTIP18 Receive tributary 18 wire A Input Brown red ring 21 RTIP19 Receive tributary 19 wire A Input Yellow red ring 22 RTIP20 Receive tributary 20 wire A Input Blue red ring 23 RTIP21 Receive t...

Страница 232: ...nsmit tributary 3 wire A Output Blue yellow ring 4 TTIP4 Transmit tributary 4 wire A Output Light gray yellow ring 5 TTIP5 Transmit tributary 5 wire A Output Brown blue ring 6 TTIP6 Transmit tributary 6 wire A Output Orange blue ring 7 TTIP7 Transmit tributary 7 wire A Output Green blue ring 8 GND Shield Pink orange ring 9 TTIP8 Transmit tributary 8 wire A Output Light gray blue ring 10 TTIP9 Tran...

Страница 233: ...put White blue ring 36 TRING9 Transmit tributary 9 wire B Output Red orange ring 37 TRING10 Transmit tributary 10 wire B Output Green orange ring 38 TRING11 Transmit tributary 11 wire B Output Violet orange ring 39 TRING12 Transmit tributary 12 wire B Output White orange ring 40 TRING13 Transmit tributary 13 wire B Output Red violet ring 41 TRING14 Transmit tributary 14 wire B Output Yellow violet...

Страница 234: ...rresponding pin in the cables offered by ECI Telecom s Transport Networking Division for connecting the tributary connector and a distribution frame The tributary numbers appearing in these tables are given for the IN 1 21 and OUT 1 21 connectors To obtain the correct tributary numbers for the other connectors interpret the numbers as representing the number of the tributary in its group for examp...

Страница 235: ...Shield Yellow green ring 25 Not connected 26 GND Shield Orange green ring 27 RRING1 Receive tributary 1 wire B Input Brown gray ring 28 RRING2 Receive tributary 2 wire B Input Red gray ring 29 RRING3 Receive tributary 3 wire B Input Orange gray ring 30 RRING4 Receive tributary 4 wire B Input Yellow gray ring 31 RRING5 Receive tributary 5 wire B Input Green gray ring 32 RRING6 Receive tributary 6 w...

Страница 236: ...e ring 11 TTIP10 Transmit tributary 10 wire A Output Yellow orange ring 12 TTIP11 Transmit tributary 11 wire A Output Blue orange ring 13 TTIP12 Transmit tributary 12 wire A Output Light gray orange ring 14 TTIP13 Transmit tributary 13 wire A Output Brown violet ring 15 TTIP14 Transmit tributary 14 wire A Output Orange violet ring 16 GND Shield Pink blue ring 17 TTIP15 Transmit tributary 15 wire A...

Страница 237: ...ng 44 TRING16 Transmit tributary 16 wire B Output White violet ring 45 TRING17 Transmit tributary 17 wire B Output Red pink ring 46 TRING18 Transmit tributary 18 wire B Output Yellow pink ring 47 TRING19 Transmit tributary 19 wire B Output Blue pink ring 48 TRING20 Transmit tributary 20 wire B Output White pink ring 49 TRING21 Transmit tributary 21 wire B Output Pink yellow ring 50 GND Shield Blac...

Страница 238: ...utput 3 RD Receive wire Input 6 RD Receive wire Input Table A 12 1000BaseT connector pin assignment Pin Designation Function Direction 1 TR1P Transmit Receive pair 1 wire I O 2 TR1N Transmit Receive pair 1 wire I O 3 TR2P Transmit Receive pair 2 wire I O 4 TR2N Transmit Receive pair 2 wire I O 5 TR3P Transmit Receive pair 3 wire I O 6 TR3N Transmit Receive pair 3 wire I O 7 TR4P Transmit Receive p...

Страница 239: ...0 shelf The following figure identifies the functions of the shelf DC input connectors pins as seen when looking into the connector Figure A 9 DC input power connectors pin functions SHELF Alarm Connectors The four SHELF alarm connectors are 36 pin SCSI female connectors Each connector is connected to the ALARMS connector of an XDM 300 shelf Refer to ALARMS Connector on page A 2 for description Th...

Страница 240: ... wire Output Input 14 ALM_O1NC Alarm output 1 NC Output 15 ALM_O2NO IN7 Alarm output 2 NO input 7 wire Output Input 16 ALM_O2 IP7 Alarm output 2 common input 7 wire Output Input 17 ALM_O2NC Alarm output 2 NC Output 18 BUZ_COM Buzzer common Input 19 CRIT_NC Critical alarm NC Input 20 CRIT_NO Critical alarm NO Input 21 CRIT_COM Critical alarm common 22 MAJ_NC Major alarm NC Input 23 MAJ_COM Major al...

Страница 241: ...le of the eight relays is assigned to one of the output alarm lines of the four XDM 300 shelves connected to the xRAP 100 Four sets of change over relay contacts floating with respect to shelf ground which serve as rack bay alarm indication lines The relays identified as critical major minor and warning are activated by the corresponding alarm relays of XDM 300 shelves Relay contact ratings are 75...

Страница 242: ...een Shelf 1 7 ALM_03NO Output relay 1 normally open contact Output Blue 8 ALM_03 Output relay 3 common contact Output Violet 9 ALM_03NC Output relay 3 normally closed contact Output Gray 10 ALM_04NO Output relay 4 normally open contact Output White 11 ALM_04 Output relay 4 common contact Output Pink 12 ALM_04NC Output relay 4 normally closed contact Output Light green Shelf 2 13 ALM_05NO Output re...

Страница 243: ...act Output Pink black 26 CRIT_NO Critical alarm relay normally open contact Output Pink green 27 CRIT_COM Critical alarm relay common contact Output Pink red 28 MAJ_NC Major alarm relay normally closed contact Output Pink violet 29 MAJ_NO Major alarm relay normally open contact Output Light blue 30 MAJ_COM Major alarm relay common contact Output Light blue brown 31 MIN_NC Minor alarm relay normall...

Страница 244: ...MIN3P External alarm input 7 Input Yellow black dots 48 ALM_IN3N External alarm input 7 Input Green black dots In 3 49 ALMIN4P External alarm input 8 Input Light blue black dots 50 ALM_IN4N External alarm input 8 Input Pink black dots In 4 Shelf 2 51 ALMIN1P External alarm input9 Input Red black dots 52 ALM_IN1N External alarm input 9 Input Orange black dots In 1 53 ALMIN2P External alarm input 10...

Страница 245: ... 16 Input Pink white 66 ALM_IN4N External alarm input 16 Input Brown black In 4 67 WARN_NC Warning alarm relay normally closed contact Output Blue black 68 WARN_NO Warning alarm relay normally open contact Output Gray white dots All shelves xRAP B Connectors Shelf DC Input Power Connectors The shelf DC input power connectors designated Shelf 1 and Shelf 2 are 5 pin D type male connectors The follo...

Страница 246: ...entification Table A 15 SHELF alarm connectors pin assignment Pin Name Function Direction 1 N C Not connected 2 ALM_IP1 Alarm input 1 wire Input 3 ALM_IN1 Alarm input 1 wire Input 4 ALM_IP2 Alarm input 2 wire Input 5 ALM_IN2 Alarm input 2 wire Input 6 ALM_IP3 Alarm input 3 wire Input 7 ALM_IN3 Alarm input 3 wire Input 8 ALM_IP4 Alarm input 4 wire Input 9 ALM_IN4 Alarm input 4 wire Input 10 ALM_O4 ...

Страница 247: ...ntacts floating with respect to shelf ground which serve as rack bay status outputs Each couple of the eight relays is assigned to one of the output alarm lines of the two XDM 300 shelves connected to the xRAP B Four sets of change over relay contacts floating with respect to shelf ground which serve as rack bay alarm indication lines The relays identified as critical major minor and warning are a...

Страница 248: ...ct Output Black 2 CRIT_COM Critical alarm relay common contact Output Brown 3 CRIT_NO Critical alarm relay normally open contact Output Red 4 MAJ_NC Major alarm relay normally closed contact Output Orange 5 MAJ_COM Major alarm relay common contact Output Yellow 6 MAJ_NO Major alarm relay normally open contact Output Green 7 MIN_NC Minor alarm relay normally closed contact Output Blue 8 MIN_COM Min...

Страница 249: ... relay 3 normally closed contact Output Gray black 25 ALMO4_NO Output relay 4 normally open contact Output Pink black 26 ALMO4_COM Output relay 4 common contact Output Pink green 27 ALMO4_NC Output relay 4 normally closed contact Output Pink red 28 ALMIN_1 External alarm input 1 Input Pink violet 29 ALMIN_2 External alarm input 2 Input Light blue 30 GND ground Light blue brown 31 ALMIN_3 External ...

Страница 250: ...contact Output Green black dots 49 BUZZ_NO Buzzer relay normally open contact Output Light blue black dots 50 ALMO1_NO Output relay 1 normally open contact Output Pink black dots 51 ALMO1_COM Output relay 1 common contact Output Red black dots 52 ALMO1_NC Output relay 1 normally closed contact Output Orange black dots 53 ALMO2_NO Output relay 2 normally open contact Output Violet black dots 54 ALM...

Страница 251: ...ry A 31 Pin Designation Function Direction Wire color Assignment 63 ALMIN_2 External alarm input 2 Input Yellow white 64 GND ground Gray white 65 ALMIN_3 External alarm input 3 Input Pink white 66 ALMIN_4 External alarm input 4 Input Brown black 67 GND ground Blue black 68 BUZZ_OFF Buzzer mute Output Gray white dots ...

Страница 252: ...Connectors Pin Assignment XDM 300 Installation and Maintenance Manual A 32 ECI Telecom Ltd Proprietary 417006 2311 0H3 A00 ...

Страница 253: ...of all rack types However it is recommended that XDM 300 shelves be installed in ETSI A racks Rack Floor Marking You need to mark out the rack floor plan before installing the rack Before you start Before starting find the prescribed location of each equipment rack If you have not yet unpacked the rack and the associated mounting kits do so now see Unpacking and Performing Visual Inspection on pag...

Страница 254: ...If the installation is located at a site with a floating suspended floor also mark out all cable entry slots 3 For concrete or wooden floors mark out all the points designated for equipment bolting Rack Installation on Concrete Floors This section describes how to install racks on concrete floors To mount the rack on a concrete floor 1 Drill the required mounting holes in accordance with the appro...

Страница 255: ...to install racks on wooden floors To mount the rack on a wooden floor 1 Drill the required mounting holes in accordance with the appropriate template see the following figures using a 5 mm drill bit 2 Position the rack over the mounting holes 3 Secure the rack to the floor using the appropriate wood screws see the following figures Figure B 1 Mounting diagrams for ETSI racks ...

Страница 256: ...29 32 18 1 2 25 7 8 1 45 64 3 11 16 12 mm 4 places c Bolting diagram concrete floor SCREW M12X50 FLAT WASHER SPACER FLOOR LEVEL M12 EXPANSION SHIELD b 19 wide bay mounting hole drilling template 6 1 2 9 29 32 14 1 2 21 7 8 1 45 64 3 11 16 SQUARE WASHER ANCHOR BRACKET UNEQUAL FLANGE RACK 4 STAGE OPEN DUCT φ12 mm 4 places Figure B 2 Mounting diagrams for 19 and 23 racks ...

Страница 257: ...I racks on page B 3 Suspended Overhead Tray Assembly This section describes how to install racks on a suspended overhead tray To mount the rack on a suspended overhead tray 1 Refer to the suspended overhead tray diagram see the following figure and position the overhead rack securing brackets 2 Secure the rack to the overhead cabling trays using the adjustable brackets 2200 mm high racks may also ...

Страница 258: ...nt on the site grounding bar Use a grounding lead that meets the Rack grounding requirements on page 2 22 listed in section Before You Start 19 Rack Installation The XDM 300 can also be installed in European 19 racks This is accepted under the limitations that the rack s general dimensions are according to the following figure Any other European 19 rack must first be examined and approved by ECI T...

Страница 259: ...torage 6 ETSI EN 300 019 1 2 2003 04 Environmental Engineering EE Environmental Conditions and Environmental Tests for Telecommunications Equipment Transportation 7 ETSI EN 300 019 1 2 2004 07 Environmental Engineering EE Environmental Conditions and Environmental Tests for Telecommunications Equipment Stationary use at weather protected location 8 ETS 300 386 2003 01 Electromagnetic compatibility...

Страница 260: ...ar Order for the Development of Mechanical Structures for Electronic Equipment Practices 21 UL 60950 2002 03 Safety of Information Technology Equipment 22 EN 60950 1 ed1 2001 10 Electrical Safety 23 IEC 60825 1 2001 08 Safety of Laser Products Part 1 Equipment Classification Requirements and User Guide 24 IEC 60825 2 2000 05 Safety of Laser Products Part 2 Safety of Optical Fiber Communication Sys...

Страница 261: ...ics of a Non Zero Dispersion Shifted Single Mode Optical Fiber Cable 41 ITU T Recommendation G 661 2006 03 Definition and Test Methods for the Relevant Generic Parameters of Optical Amplifier Devices and Subsystems 42 ITU T Recommendation G 662 2005 07 Generic Characteristics of Optical Fiber Amplifier Devices and Subsystems 43 ITU T Recommendation G 663 2000 04 Application Related Aspects of Opti...

Страница 262: ...gital Transmission Systems 57 ITU T Recommendation G 774 G774 n SDH Information Model 58 ITU T Recommendation G 781 Synchronization Layer Functions 59 ITU T Recommendation G 783 Characteristics of SDH Equipment Functional Blocks 60 ITU T Recommendation G 784 Synchronous Digital Hierarchy SDH Management 61 ITU T Recommendation G 798 Characteristics of OTN Hierarchy Equipment Functional Blocks 62 IT...

Страница 263: ...Regenerator Sections 74 ITU T Recommendation G 841 Types and Characteristics of SDH Network Protection Architectures 75 ITU T Recommendation G 842 Inter Working of SDH Protection Architectures 76 ITU T Recommendation G 872 Architecture of Optical Transport Networks 77 ITU T Recommendation G 874 Management Aspects of the Optical Transport Network Element 78 ITU T Recommendation G 875 OTN Management...

Страница 264: ...t Information 91 RFC 1493 Definition of Managed Objects for Bridges 92 RFC 1662 PPP in HDLC Life Framing 93 RFC 1757 Remote Network Monitoring Management Information Base 94 RFC 2108 Definitions of Managed Objects for IEEE 802 3 Repeater Devices using SMIv2 95 RFC 2615 PPP over SONET SDH 96 RFC 2665 Definitions of Managed Objects for the Ethernet like Interface Types 97 RFC 2737 Entity MIB Version...

Страница 265: ... B connection data A 14 xRAP 100 A 19 xRAP B A 25 Connectors Pin Assignment A 1 F Fibers and cables connecting 3 85 3 92 3 97 3 102 I O protection cables 3 92 preparing 2 14 routing 3 89 3 91 3 100 G Grounding 2 14 2 21 3 52 racks B 6 XDM 300 shelf 3 52 xRAP 100 3 26 xRAP B 3 18 I Installation options 3 10 procedure 2 1 Installing Ancillary units 3 16 cable guide 3 32 cable slack tray 3 33 Cards 3...

Страница 266: ... 62 OHU 3 66 SIM16_1 3 63 TPU 3 69 3 71 3 73 3 75 P Platform overview 1 2 1 7 Preparations for installation 2 4 2 6 2 8 2 14 2 20 2 30 3 2 3 9 3 10 R Rack Installation B 1 19 B 6 concrete floors B 2 extendable rails B 6 floating floors B 5 floor marking B 1 grounding B 6 suspended overhead tray assembly B 5 wooden floors B 3 Replacing cards 4 20 circuit breakers 4 28 4 29 modules 4 20 RAP componen...

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