Effective 14 Slot ATCA DC Shelf User Manual
Contents
1. Effective 14 Slot DC 36 Revision 1 0 0 Maintenance And Trouble Handling Electromagnetic In e Verify all LED s on front and back of the chassis are green representin status OK 4 1 1 Fan Tray Visual Inspection The fan trays should be checked periodically for any visible damage that could prevent disrupt normal fan operation Fan trays Status indicators on the front amp rear should be to indicate there is no malfunction See Section O for instructions on replacing a fan tray 4 1 2 Air Filter Cleaning And Replacement The air filter should be checked regularly If environmental conditions are good it may enough to extract the filter and vacuum clean it Otherwise it might be necessary to re The air filter can be ordered separately i e without the metal tray Air filter cleaning must be performed in a different location from where the shelf is plac The air filter can be extracted without interrupting power Release the two tumble scre the front side of the grill unit fig 1 and extract the unit by pulling the two tumble scr fig 2 Release the air filter screw as shown in figure 3 and pull it out fig 4 Comment MSOffice4 We Deleted sp sp 1 sp sp 1 lt sp gt lt sp gt Comment MSOffice5 E 4 2 Handling Electromagnetic Interference The shelf emits electromagnetic waves that may interfere with nearby equipment Com nearby electronic equipment may emit electromagnet2. fan tray There are no active components on the backplane and no removable or serviceable parts on Formatted Bullets the backplane board SMS The backplane has two functionally distinct parts bottom and center top Deleted Base Interface Channel 1 e Bottom backplane consists of Zone 1 connectors dual power ShMC of Logical connections power connections from the two PEMs are independently Vid ias dad supplied to each card plugged into the backplane The PEMs also include Shelf Manager slot circuit breaker that protect the backplane power connections from an S E e electrical short the PEMs are manageable thru the IPMB bus by the Shelf e ca do mtt Manager boards d z e Center top backplane consists of Zone 2 connectors connectivity for the right dedicated D the Base Fabric and update channel interface Shelf Manager slot on the ATCA Ke Update Channel Connections Backplane Deleted fuses The update channels are backplane connections between pairs of front cards that operate on Delete c redundant basis Application software can use the update channel for redundancy interlock Deleted on a to provide a direct connection that bypasses the indirect fabric interface E If you configure a pair of front cards to use the update channel for redundancy support you must insert the two modules into slots linked by an update 14 Slot Dual Star Logical Slot 13119 7 5 3 1 2 4 6 8 10 12 14 Phy
3. 2 e Negative wire 48V 10AWG black wire 200 600V insulation WEICO 10AWG 3210 0 Make sure the power wires are firmly fastened to their poles Replace the protection cover 3 Shelf Power Up To power up the shelf Connect one PEM to a 48VDC source Set the circuit breaker to the on position In case of current overload the circuit break will trip Deleted nthiscase 2 the PEM card should T be replaced 3 iue E E v Deleted Switch the PEM circuit breakers to OFF again 4 steps for the second PEM Effective 14 Slot DC 34 Revision 1 0 0 Formatted Bullets and Numbering Installing Shelf front amp rear blade 4 At power up the fans speed will set to maximum and all LED on the shelf ma will illuminate After few seconds up to one minute fans speed should slow dow gradually until it reaches the optimum working speed All LEDs on the shelf man should be off except for the ACT and PWR LEDs that should be illuminate in gree 3 8 Shelf front amp rear blades Insertion Third party cards must be ATCA compliant Third party cards should be inserted only after the installation power up and testing procedures of the Effective 14 Slot ATCA Shelf have been completed Insert Third party cards according to the manufacturer s instructions making sure they properly positioned in their slots and are secured to their respective connectors When a Third party card is inserted and powered up th
4. V ME cues mr 28 3 INSTALLING THE SHELF cia io 29 3 1 TOOLS REQUIRED estro ween sun catre 29 3 2 TIE PII A 29 3 9 CHECKING PACKAGE CONTENTS EE 30 3 4 INSTALLATION STEPS ee 30 3 9 RACK le Eh te 30 Sud SNE GOUNG E 31 BO IA NENE UNA NA EE 31 3 6 PEM cip NN uge E 33 3 7 SEENEN 33 3 8 SHEEP FRONT REAR BLADES INSERTION 6 re ai 34 3 9 SHELF MANAGEMENT INSERTIONZESTRACTION nhe nens 34 3 9 1 Shelf Management Card insertion ee 34 3 9 2 Shelf Management Card extraction ee 34 4 MAINTENANCE AND TROUBLESHOOTING eere 35 4 1 PERFORMING PERIODIC MAINTENANCE EE a 35 dI Fan Tray VISUAL dNSDCCUOR EE 35 4 1 2 Air Filter Cleaning And Replacement sssaasaaanaanananaaanananaanaananana 35 4 2 HANDLING ELECTROMAGNETIC INTERFERENCE xx x x x x e x e esses cnn eee enn nn 36 4 3 EXTRACTING leie TIET 37 E ee Calas eie E 37 4 3 2 Power Entry Module rete e e EE 37 2 3 3 Fan Tray e e Ter E 38 4 3 4 Shelf ID modules Replacement c ss css s ces s ces e c ee e eee eee eee 38 4 3 5 Third Party Module Replacement Error Bookmark not defined 4 4 PIANDEING ALARMS e M 39 LOS MEIN q 40 4 5 HOT SWAPPINS FRUG sara da N 41 4 6 RESEFTING RIE SYSTEM ii 42 4 7 TROUBLESHOOTING tege ek t ESI EPI Ee Ee EE 43 Effective 14 Slot DC iii Revision 1 0 0 5 SYSTEM SPECI
5. commands have been performed Effective 14 Slot DC malfunction One or more of the fans are not working Logic malfunction Chassis power trouble One of the Backplane s connectors is damaged One of the cage units or the ATCA board does not fit properly in the cage 44 Solution Check that the shelf manager board is properly inserted in the cage Verify that the ejector clip is closed Replace the shelf manager Replace fan trays Replace the shelf manager Replace the shelf manager Pull the fan tray slightly out for few seconds until all fans stop spinning and re insert it Replace fan tray Replace shelf manager following this sequence Insert a second shelf manager in the redundant slot Issue a switchover command to switch shelf control from the current shelf manager to the redundant one Remove all third party and shelf manager to isolate the malfunction Replace Power Entry Module Replace E2PROMs if you have not yet done so Replace chassis Revision 1 0 0 Deleted lt gt NEBS Level 3 and ETSI L Formatted Bullets and Numbering Deleted 100mm E Deleted 9 E Deleted 0 j System Spec C 5 System Specifications This chapter documents the product s standards certification and physical and other te specification parameters 5 1 Certification The Effective 14 Slot ATCA Shelf is designed to support NEBS level 3 CE FCC and UL
6. New Roman 11 pt Bold Spanish Spain Modern Sort Page vii 2 Formatted Sharon Hauser Ainspan 11 28 00 06 06 2007 Hyperlink Font Default Verdana 11 pt Font color Auto Complex Script Font Times New Roman 11 pt Bold Spanish Spain Modern Sort Page vii 3 Formatted Sharon Hauser Ainspan 11 28 00 06 06 2007 Hyperlink Font Default Verdana Font color Auto Complex Script Font Times New Roman Spanish Spain Modern Sort Page ix 4 Deleted Tsach 18 25 00 04 06 2007 Operating Environment Temperature Storage temperature 40 C to 05 C Operating temperature 0 C to 55 C Humidity 5 to 95 non condensed Vibration 7 Air The air surrounding the product should be dust free and should not contain corrosive gasses or other materials that could adversely effect the product Page 19 5 Deleted AlexLG 17 23 00 16 07 2007 The update channels are routed to adjacent slots Slot 1 connects to Slot 2 and Slot 3 connects to Slot 4
7. application As defined by application 4 5 Hot Swapping FRUs including integrated All the active components in the platform are mounted on or housed in field replaceable circuits laser units units FRUs that you can easily remove and replace The subrack backplane and other non relays and powered FRUs do not contain active components mezzanine modules All FRUs are hot swappable you can remove and insert a FRU without shutting down any other shelf component Hot swapping facilitates planned maintenance activities and FRU replacement oe audible The platform includes front panel LEDs and a Telco alarm which can be configured to activat when a hardware or software failure occurs If an external alarm system is connected to the platform it will also be activated for the alarm condition The alarms alert an operator or technician to replace a failed FRU or Effective some other maintenance operation Deleted The following procedures are to be used when modules are hot swapped Toremove a module 1 Partially open the module s right ejector latch to activate the module s hot swap switch Effective 14 Slot DC 42 Revision 1 0 0 Maintenance And Trouble The module s IPMC sends to the Shelf Manager a request to deactivate and the hot swap LED blinks at a fast rate 2 The Shelf Manager determines whether the module can be extracted If it can tt Manager grants permission to the IPMC 3 Th
8. pS ahs ZE and Numbering e Performing Periodic Maintenance e Handling Electromagnetic Interference e Extracting Modules e To insert a shelf manager card 1 Slide the card into it s slot 2 All led s should lit for few seconds 3 The blue led should blink for a while and then it s should turn off Formatted Bullets eme and Numbering d e Handling Alarms e LED Functions Application Defined LEDs LED Status Meaning As defined by application As defined by application As defined by application Formatted Bullets PE e Resetting The System e Troubleshooting As required by the ATCA standard the Effective 14 Slot ATCA Shelf applies a fully hot swappable approach Assuming redundancy has been provided for i e two shelf managers units and two PEMs all of the shelf assemblies can be field replaced with no interruption to nt service Visual alarms provide clear indication of trouble for easy problem location Malfunctions can be responded to quickly and easily as no field repair is necessary Failed modules can be easily extracted and replaced with no tools or with a minimal set of tools 4 1 Performing Periodic Maintenance This section provides procedural instructions on servicing or replacing shelf components Maintenance of the Effective 14 Slot ATCA Shelf involves the following tasks Formatted Bullets Co and Numbering e Fan Tray Visual Inspection e Air Filter Cleaning And Replacement
9. up to five Channels available for Board to Board connectivity A Channel may also be viewed as being comprised of four 2 pair Ports Synchronization Clock Interface The backplane supports a set of synchronization clock buses that can exchange synchronization timing information This synchronization can be used for system wide intersystem synchronization purposes which are important in some applications such Deleted involving synchronous time division multiplex TDM Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted Deleted The update channels are routed to Update Tx4 UP Tx4 UP Rx4 UP Rx4 UP CLK3A CLK3A CLK3B channel amp Tx2 UP Tx2 UP Rx2 UP Rx2 UP TX3 UP Tx3 UP Rx3 UP I l connects to Slot 2 and Slot 4 TxO UP TxO UP RxO UP RxO UP Txi UP Tx1 UP Rx1 UP 5 pects to Slot 4 ek dE Y Formatted Table d 1 P 7 7 3 b xg eic p l F ES SANCTI ET p lu dE a Pd F gt E CS E ME 7 E pe we Z oe ee E BV Wo SE Za ku Ee E adjacent slots Slot 1 Effective 14 Slot DC 19 Revision 1 0 0 Formatted Font color Auto Deleted vi Deleted 2 Understanding the Shelf Components Platform Components Figure 5 Synchronization clock and update channel pin assignments Backplane Backplane Front View Rear View Clock amp Update Channels CS O
10. 0 Shelf ID Board There are two hot swappable shelf ID modules etch module containing E2PROM chip and is housed in the rear of the Effective 14 slot ATCA Shelf The E2PROMs store product and manufacturer information such as shelf serial number part number backplane routing assignment and shelf heat budget When the Shelf Manager board boots up it compares the information stored in the two a E2PROMs board and the shelf initializes e If E PROM data coincides it is loaded and saved in the Shelf Manager e In case of a mismatch the data on the E2PROMs is compared with the last saved configuration in the Shelf Manager board e If the saved configuration matches one of the E2PROMs it is assumed to be the right one and it is stored in both E2PROMs e fthe three configurations are all different the Shelf Manager board will 2 1 11 Cable Management A cable holder frame can be fitted to both Top Bottom mounting flanges of the shelf AR Formatted Highlight d p E i Deleted special Formatted Highlight ES c Effective 14 Slot DC 26 Revision 1 0 0 Deleted The cable management holder is an optional device specifically designed to cope with the large number of connecting cables and fibers found in a shelf such as the Effective 2 Slot ATCA Shelf d Deleted d Deleted lt sp gt Understanding the Shelf Cor Platform Cc oA Cables attached to the c
11. Bullets and Numbering Deleted slots QU Understanding the Shelf Cor Platform Cc The filter is field serviceable and can be extracted for periodic field maintenance or replacement The filter is easily accessible from front right side of the card cage A shelf based micro switch detects the installed filter and reports its presence to the Shelf Manager For instructions on air filter maintenance see Section4 1 2 Figure 12 Air filter tray 2 19 Blank Panels with without air baffles Compliance with ATCA s temperature specifications requires a steady air flow in the she insure a steady air flow either the ASIS Effective 14 slot ATCA Shelf must be fully popt or a blank panel available from ASIS must be equipped to fill every empty slot The blank panel is designed to emulate the air flow restriction in a standard card thu ensuring the required conditions for proper cooling two types of airflow management panels are available for the empty slots on the shelf include panels specifically designed for e blank front module panels with without air baffle e blank RTM panels with without air baffle Figure 13 Blank Board Panel and Blank RTM Panel Effective 14 Slot DC 25 Revision 1 0 0 Formatted Bullets P ze and Numbering Deleted C S Deleted 52589 Formatted Bullets AN and Numbering Ke Deleted As Ss Understanding the Shelf Components Platform Components 2 1 1
12. CB Effective 14 Slot ATCA DC Shelf User Manual May 2007 Revision Table of Contents TABLE OF CON TEN NK II TABLE OF FIGURES E V LEGAL NOTICE AND WARRANTY eene KKK KKK KKK KEEN KENE KREE KENE KK Re VI CONTACT INFORMATION wenn e KKK KKK NK KENE KEE RE KENE KENE E KREE KAKA KK ue VII SAFETY INSTRUCTIONS rs a VIII REVISION HISTORY osas ia se A ABOUT THIS DOCUMEN Tiendas XI 1 INTRODUCTION WEN 13 1 1 OVERVIEW OF ASIS SHELF PRODUCTS a x x e x x x K x K e eena 13 1 2 PERFORM 9 Kar SHEL E ENER 13 2 UNDERSTANDING THE SHELF COMPONENTS KKK KK KKK KK ue 14 2 1 PLATFORM COMPONENTS iii 14 Zl Shel and BO OS EEN 14 gel 17 e 17 S eae Ors co E 17 KE DOCK PIANC E 17 E A DU Tm 17 Update Channel Wo ueste t eee 18 Synchronization Clock Inte lae EE 19 2 1 4 Front card Slot Identification ecciesie nn anna aaa 20 2 1 9 Shelf manager DOGFU EE 21 2 1 6 Power Entry MOGUICS PEMS ride 21 e e Me 22 Grounding Requirements and Power Input 23 ENIM EI 24 PAN SE WA ATT 24 2 1 9 Blank Panels with without air baffles csset 25 ZAS C 6 SHE ID BOIG wm 25 KS E Ea Tele eee rerai EE E AEEA EO E 26 ng SHELF COOLING uva died ee de e i Qui blc e dee 27 Effective 14 Slot DC ii Revision 1 0 0 Table of Ca Deleted 9 EP OVE P 27 2 2 7 Fan Jray EEN 27 ENSE EE 27
13. ESD clips as defined by PICMG 3 0 R2 0 AdvancedTCA standard 2 1 3 Backplane Features The ATCA PICMG 3 0 compliant backplane provides interconnectivity between the FRU shelf s front blades It conforms to the PICMG 3 0 R2 0 AdvancedTCA Base fabric Specification Backplane features include Formatted Bullets and Sch Numbering e 14 slots e Two hub slots e Fabric interface with dual star interconnect e The Fabric Interface grid consists of eight differential pairs per channel The Base e Interface grid consists of four differential pairs per channel cai SEI Za e Dual star Ethernet signalling environment on the Base interface Deleted is Pw e Bussed IPMI radial IPMI available upon request Deleted e Hub slots are slots 7 amp 8 E e update channel between slots 1 amp 3 284 5 amp 9 6 amp 10 7 amp 8 11813 Formatted Font color Auto Deleted and 3 12814 Formatted Font color Auto l e Connection capacity for up to 14 third party ATCA compliant front boar Deleted Pi as well as to the redundant Shelf Manager board and Power Entry l Modules Deleted 3 9 e Full compliance with AdvancedTCA electrical and mechanical Deleted y be Deleted C specifications 7 N l l N Effective 14 Slot DC 17 Revision 1 0 0 Understanding the Shelf Components Platform Components Deleted and power gt e Interconnect for system power for 14 slots and control for the 7 Y
14. FTICATION Sinai 44 5 1 GC RTCA T e EE 44 e TECHNICAL DATA EE 44 5 3 ACRONYMS USED IN THIS EE 47 Effective 14 Slot DC iv Revision 1 0 0 Deleted Deleted 9 1 Table of F Table of Figures FIGURE 1 SHELF BLOCK DIAGRAM geen FIGURE 2 SHELF FRONT AE FIGURES IE REAR E FIGURE 4 SYNCHRONIZATION CLOCK AND UPDATE CHANNEL PIN ASSIGNMENTS xx x x e x x x K x x x n FIGURE D BACK NE Ua FIGURE lt E ent Leer Le CTT FIGURE 7 SHELF ADDRESSING ET FIGURE 8 POWER ENTRY MODULE xx x x x x x x ENNEN ENN ENNEN ENN FIGURE 9 PEM DISTRIBUTION OF POWER ON SHELF x x x x x K x e x x e e ee FIGURE LO AFAN TT FIGURE LAIR PIETER TRAY rss FIGURE 12 BLANK BOARD PANEL AND BLANK RTM PANEL cccceeeeeeeeeeeeeeeeeeeeeteeeeeeenesegeeees FIGURE 13 SHELF ID BOARD WITH TWO E2PROMS REAR COVER REMOVED xx x x x x e K e e e FIGURE 14 REAR AND FRONT CABLE MANAGEMENT HOLDERS x x x x x x x x K x eee FIGURE LO AGRA TTT FIGURE 16 REAR GROUNDING SCREWS ENNEN ENN ENEE a a aaa n nnn FIGURE 17 FRONT Ee Te E FIGURE 19 RFAR RE EE FIGURE 19 EFFECTIVE 14 SLOT AICA EE FIGURE 20 EXTRACTING A FAN TRAY Effective 14 Slot DC V Revision 1 0 0 v Deleted Y 1 Legal Notice and Warranty Deleted 4 K Deleted 4 Es Legal Notice and Warranty Information in this document is provided in connection with Asis products no license express or implied by estoppel or otherwise to any intellectual property righ
15. If possible use antistatic floor pads and workbench pads Handle components and boards with care Don t touch the components or contacts on a board Hold a board by its edges or by its metal mounting bracket Do not handle or store system boards near strong electrostatic electromagnetic magnetic or radioactive fields Effective 14 Slot DC ix Revision 1 0 0 v Dans 1 Revision History Revision History Number Date Comments Author 1 0 0 May 2007 Initial release Yossi Kuzi Effective 14 Slot DC x Revision 1 0 0 Deleted Deleted 1 T Deleted PRU Deleted udi About this Doc About this Document This document provides technical information for the Effective 14 Slot ATCA Shelf It is intended for technical staff tasked with installing setting up and configuring the system and providing troubleshooting assistance and servicing Related Documents For information on the 14 slot Shelf Manager see the ASIS 14 slot Shelf Manager boar user manual Instructions relating to software installation and documentation for application software development for this platform are available in the Shelf Manager External Interface Reference Manual For Asis product information and additional resources please visit the Asis website at WWVW asis pro com Downloads manuals release notes software etc are available via the Technical Sup Library product links at www asis pro com for registered customer
16. a few seconds Extract the tray by pulling the handle as shown below Figure 21 Extracting a Fan Tray Effective 14 Slot DC 39 Revision 1 0 0 Maintenance And Troubleshooting Extracting Modules 4 Insert the replaceable fan tray unit 5 Lock the fan tray by using the tumble screw 6 the status led should be lit red and after a few seconds should turn green Formatted Normal pe ae 4 3 4 Shelf ID modules Replacement Shelf ID modules are generally installed and handled only in the factory Follow the procedure below in the rare case that it becomes necessary to field replace the Shelf ID modules Formatted Highlight M To replace a Shelf ID modules Formatted Highlight 1 Without disconnecting the power Release the two tumble screws and pull the module out as shown in the picture above 2 Replace the unit with a new Shelf ID module d Numberi capud 4 3 5 Shelf manager card replacment To extract a shelf manager card 1 Pull the card insertion lever slightly The de activation sequence begins The Card blue led blinks After the card blue led lights steady pull out the front card extractor lever Pull out the front card WN To insert a shelf manager card 1 Slide the card into it s slot All led s should lit for few seconds 3 The blue led should blink for a while and then it s should turn off Je Effective 14 Slot DC 40 Revision 1 0 0 Formatted Bullets and Numbe
17. able management holder must be allowed to move fr Insure that a service loop of minimal required length is maintained Effective 14 Slot DC 27 Revision 1 0 0 Understanding the Shelf Components Shelf Cooling 2 2 Shelf Cooling 2 2 1 Overview ASIS Effective 14 slot ATCA Shelf complies with all the cooling requirements specified in PICM V3 x specifications The cooling system consists of four high performance fan trays The air comes in from the front bottom to upper rear of the shelf The fault tolerant design is optimized for airflow of ur to 200W per front card 2 2 2 Fan Tray Design ASIS Effective 14 slot ATCA Shelf ventilation is achieved by three horizontal 92x92x38 amp two Vertical 80x80x38 fans installed in the fan tray The fans provide for n 1 redundancy Two Vertical fans three horizontal fans Figure 16 Fan Tray The fan tray connects directly to the fan card BP where it plugs into power and control Deleted how the connectors The fan tray unit is fully serviceable and can be easily replaced without tools fans Ke x x Formatted Not gt The shelf manager fully controls the fans speed based on temperature it senses across the Highlight t shelf Deleted to Cooling ability is maintained even in the case of a single fan failure In this case the green ae LED of the fan tray turns red so that it is easier to identify the tray that needs to be replaced Highlight S For
18. complies with the following 5 2 Technical Data Advanced TCA PICMG 3 x S e IPMI v 1 5 The following table presents technical specifications for each of the product elements Category Physical Property Number of slots Dimensions EMI Description Value 14 slot 8Ux280mm front blades 14 slot 80mm RTMs 21 12U H x 448mm 17 637 W 19 rack mount x385 57mm 15 18 Depth not including handles amp cable holders EMI gasketing and hardware spacing to support FCC part 49Kg chassis amp Backplane Air filter Cable Management Accessibility Effective 14 Slot DC Weight Empty shelf Weight Assembled shelf Compliance Temperature Other Front only 35Kg Including PEMs Fans 2 x shelf managers PICMG 3 0 R 2 0 Humidity 5 to 95 non condensed Storage Temperature 40 to 70 Celsius Operating Temperature 5 to 55 Celsius Front and rear ESD jack Front rack flanges Front and rear cable management tray Shelf Manager Front boards Air Filter Tray top amp bottor cable management 45 Revision 1 0 0 Deleted 20W System Specifications Technical Data Category Backplane Power Cooling Property Rear Bus architecture Base interface Fabric interface Hub slots Update channels IPMB support DC input Nominal Redundancy EMC filtering Number of fans Redundancy Fan speed Cooling capacity Description Value Fa
19. detail each of the components as well as the shelf system cooling mechanism The system was designed to withstand extreme conditions to meet rigid Telco requirements It is designed to incorporate Field Replaceable Units FRUs and is fully field serviceable 2 1 Platform Components A typical platform consists of the following key components e 19 inch rack mount shelf Base hardware element of the platform which holds all the components together e Card cage Portion of the shelf that holds the blades that are plugged into the backplane Mechanically compliant with all aspects of PICMG 3 0 e Backplane Supports one to 14 third party ATCA compliant front boards and the complementary rear transition module RTM The backplane provides a Fabric Interface and direct mating to the PEMs and to the redundant Shelf Manager board e 2DC Power Entry Modules PEMs 2 redundant and hot swappable 48 VDC PEMs Supply system power to the shelf and its components e Fan tray Hot swappable provides front to back cooling and provids N 1 fan trays redundancy cooling to components on the front and rear of the shelf LS e Air filter tray Keeps the airflow free of dust and particles Deleted Airflow RT Management e Blank Panels for non occupied slots and For air flow management e Shelf ID Board filed replaceable shelf identification information cards e Shelf inlet temperature sensor e Front lower cable manag
20. djust space between Asian text and numbers Safety Instructions Safety Instructions A This symbol indicates potential safety hazards regarding product operation or maintenance to operator or service personnel General Safety Practices Before handling the board read the instructions and safety guidelines on the following pages to prevent damage to the product and to ensure your own personal safety e Always use caution when handling operating the board Only qualified experienced authorized electronics service personnel should access the interior of the equipment The power supplies produce high voltages and energy hazards which can cause bodily harm the installation instructions in this document for precautions and procedures If you have any questions please contact ASIS Technical Support e Use extreme caution when installing or removing components Refer to e Always follow the procedural instructions for component removal and replacement in sequence Power AN Beware Electrical shock hazard before any attempt to service the device be sure That the device is electrically isolated High voltages are present inside the chassis when the unit s power is plugged into an electrical outlet Turn off system power turn off the power supply and then disconnect th power cord from its source before removing the chassis cover Turning off the system power switch does not remove power to components Make sur
21. djust space p between Asian text and numbers North America Office be 11067 Caminito Arcada Formatted Font Default Verdana Complex Script Font Times New Roman Spanish KA WAA san Diego CA 92131 USA Spain Modern Sort ET s S ZS Jelephone 858 776 1421 Deleted A Wie E mail salesnaOasis Formatted Spanish d Spain Modern Sort AN Deleted Y Formatted Font Default Verdana Complex Script Font Times New Roman Spanish Spain Modern Sort Deleted USAS Formatted Font Default Verdana Complex Script Font Times New Roman Formatted Font Default Verdana 10 pt Font color Auto Complex Script Font Times New Roman 10 pt Deleted i n Formatted Font Not Bold Complex Script Font Bold Formatted Font Default Arial Complex Script Font Arial i gt See the ASIS web site at http www asis pro com Formatted Indent First line 1 17 cm Deleted Field Code Changed 1 ted 2 ted 3 ted Effective 14 Slot DC vii Revision 1 0 0 Deleted 1 T Formatted ItemB Adjust space between Latin and Asian text Adjust space between Asian text and numbers Formatted Bullets and SE Numbering Formatted Bulleted A Adjust space between Latin and Asian text Adjust space between Asian text and numbers SEH nw Deleted 9 ii NI Formatted ItemB Adjust space between Latin and Asian tert A
22. e IPMC disables the interfaces that are controlled by electronic keying and shi down the module s operations It then notifies the Shelf Manager the deactivatio complete The blue LED remains lit Extract the module The Shelf Manager reclaims the module s power budget Also as part of electron keying the Shelf Manager disables on other modules the interfaces that are o shared with the deactivated module Deleted K When a module is powered up 4 6 Resetting The System the sequence is similar to the one below excluding One or both of the following reset options should be used if the shelf management card responding The second step should be performed only if the first one has not solved t sk To insert a module problem 1 After the IPMC powers up and the blue hot swap 1 Press the Reset button on the Shelf Manager card front panel LED is lit close both ejector latches Y 2 Extract the Shelf Manager card from the chassis in case of one Shelf Manager c 2 Push each thumbscrew in and tighten The following sequence occurs 3 IPMC announces the module s presence to the active Shelf Manager and the blue LED blinks ata slow rate d 4 The Shelf Manager queries the IPMC builds a sensor data record SDR repository and begins periodically monitoring the presence of the module 1 5 The Shelf Manager activates the module and the module acknowledges activation 6 The She
23. e blue LED should switch on an steady for 10 30 seconds depending on the card type After that time the blue LED s blink for about 10 seconds and then go off Each third party card much be hot swappable In order to initiate the hot swap process card extractor should be opened partially Each third party card must provide a hot sw This LED can be in one of the following states Indicator State Indication Off The card is not ready for removal or disconnection from the shelf Blue The card is ready for removal or disconnection from the shelf Blinking slowly The card is activating itself Blinking quickly Brief deactivation has been requested 3 9 Shelf management insertion extraction 3 9 1 Shelf Manager Card insertion Simply insert the shelf manager card into it s allocated space Close the two tumble scr tightly All Shelf managers LEDs should illuminate for a period of few seconds After fev second all LEDs should turn off except for the ACT and PWR LEDs which should illumin green 3 9 2 Shelf Manager Card extraction Carefully open the two tumble screw and Slightly extract the hot swap handle so the bl will lit see the above table after it is lit permanently fully extract the handle and rer the shelf manager Effective 14 Slot DC 35 Revision 1 0 0 Maintenance And Troubleshooting Performing Periodic Maintenance 4 Maintenance And Troubleshooting This chapter includes instructions regarding Formatted Bullets
24. e fans run at 21 of full speed The speed reduces the acoustic noise and increases the longevity of the fans The circuitry fan trays uses a pulse width modulation to control the speed of the fans The speed of each individual fan is monitored If the speed of any of the fans drops bel desired fan speed the other fans will speed up to compensate The Shelf Manager logs events in its system event log SEL as a fault condition If this occurs replace the fan soon as possible to restore fault tolerance and redundancy Effective 14 Slot DC 29 Revision 1 0 0 Installing the Shelf Tools Required A Installing the Shelf This chapter provides you with instructions on how to install and prepare the Effective 14 Slot ATCA Shelf for use You will be performing some or all of the following setup tasks Formatted Bullets Se ele and Numbering e Site Planning e Checking Package Contents e Rack Mounting e PEM Installation e Shelf Power Up e Shelf front amp rear blades Insertion Before installing the Effective 14 Slot ATCA Shelf you should be aware of e what cables will be needed for equipment and power and whether they will be connected in the front or rear of the shelf 3 1 Tools Required To install the shelf in a standard 19 rack the following tools are required Formatted Bullets D Bra ue and Numbering e Standard Philips screwdriver set e Wrench e ESD grounding bracelet All the modules in
25. e the work environment is grounded and use a grounding wrist strap when handling the product ESD Safety Practices Many components described in this document can be damaged by electrostatic discharge ESD Follow the precautions described here and before specific procedures in the document to protect static sensitive components from ESD related damage Static electricity can harm system boards Effective service at an ESD workstation and follow proper ESD procedure to reduce the risk of damage to components ASIS strongly encourages you to follow proper ESD procedure which can include wrist straps and smock when servicing equipment Take the following steps to prevent damage from electrostatic discharge ESD Effective 14 Slot DC viii Revision 1 0 0 Deleted Deleted 1 Formatted Bullets and Numbering Deleted Operating Environment a 4 rature Formatted Highlight Safety Instru When unpacking a static sensitive component from its shipping carton do not remove the component s antistatic packing material until you are ready to install the component in the system Just before unwrapping the antistatic packaging be sure you are at an ESD workstation or grounded This will discharge any static electricity that may have built up in your body e When transporting a sensitive component first place it in an antistatic container or packaging Handle all sensitive components at an ESD workstation
26. egins After the module s blue led lights steady pull out the front card extractor lever Pull out the front card 4 3 2 Power Entry Module replacment If PEM redundancy is implemented one of the PEMs can be extracted without stopping servic To extract a PEM 1 Turn off the circuit Breaker 2 Turn off external power to the PEM 3 Remove the protection cover 4 Disconnect the power cables 5 Fully pull out the module s insertion lever 6 Pull out the module To insert a PEM 1 Turn off the circuit Breaker 7 Push in the module 8 Fully push in the module s insertion lever 9 connect the power cables Effective 14 Slot DC 38 1 0 0 Deleted o Maintenance And Trouble Extractin 10 remount the protection cover 11 Turn on power to the PEM by Turning on the circuit Breaker 4 3 3 Fan Tray Replacement The shelf should be used only with a fully operational fan tray A malfunctioning fan tre should be replaced immediately in order to prevent thermal damage to the installed application cards N Use care when handling the fan trays and do not handle them from the conr Improper handling of the fan trays could cause damage to the connector pins Do not handle a fan tray while the fans are operating To replace the fan tray 1 Without interrupting power release the tumble screw on the top Back side of the tray and pull slightly out 2 wait for the full stop of the fans could take
27. ement e Front upper cable management e Rear cable management 2 1 1 Shelf and Boards Fiqure 1 shows the block diagram of the shelf and figures 2 and 3 show front and rear views of the shelf with key components highlighted Effective 14 Slot DC 14 Revision 1 0 0 Understanding the Shelf Cor Platform Cc IPMB A amp IPMBB Inter Connection ATCA Back Plane Slot 1 shelf Manager Power Connector Card 1 Slot 2 IPMBA Power Connector IPMB B IPMB A Pigeon Point Ethernet pi E SHMM500 Serial por Sint 3 IPMBA Power Connector IPMB B S Teloo Alarms Slot 4 li IPMBB B Power Connector Slat 5 IPMBA J 2 Power Connector PMB B E DG d IPM bus MUX A 6 Deleted sp 4 m sp sp sp sp Shelf Manager sp sp Card 2 IPMB B bus IPMB A Pigeon Point Ethernet pi SHMMS500 Serial por enen Alarms V L V t u k t U i E E V d i U d Ld L L V E U V i L L L V i V E b V i U E k V L L Li Slat 14 Leds Cont Control Power Connector 2x16K Shelf Fans IBM bus MUX Jk info Eeproms Connectors p Figure 1 IPMB interconnection Diagram Local PMB bus Effective 14 Slot DC 15 Revision 1 0 0 Understanding the Shelf Components Platf C t e di Front fan trays RTM filler status display panel Front upper cable management holder ESD Grounding Connection Shelf manager boards Backpla
28. f follow instructions in beginning of this document see safety instructions at page xxiii A readily accessible disconnect device must be incorporated into the building s wiring b the shelf s PEM input terminals and the power source The installed breaker is determin the voltage of the nominal input The supply circuit should be capable of delivering the equipment nameplate ratings of 48V 100A or 60V 100A The frame ground cable must be a high quality return and safety cable no smaller tha AWG stranded for 48V Effective 14 Slot DC 23 Revision 1 0 0 Deleted The hot swap mechanism is activated when the thumbscrew on the hot swap latch is unscrewed Deleted The PEM being removed also continues to receive power until it is physically disconnected from the system or from the building s power source Formatted Bullets and Numbering Deleted by D Deleted Up to Deleted Understanding the Shelf Components Platform Components The PEMs are hot swappable which means a PEM can be inserted or removed from the backplane while the system is operating The remaining installed PEM continues to power the ELLEN 2 4 7 Fan Trays Each fan tray is a closed module containing three 92x92x38 amp two 80x80x38 fans that supply Deleted Maybe es more a Deleted the fan tray must be replaced as soon as possible Deleted will KR Comment MSOffice2 pn pus KUNI De
29. ic waves that interfere with the st EMC EMI and RFI specifications of the shelf and all nearby equipment should be consi when choosing the placement of the platform and surrounding equipment Effective 14 Slot DC 37 Revision 1 0 0 Maintenance And Troubleshooting Extracting Modules In the shelf and most other equipment the use of fillers panels in unoccupied slots is necessary to keep the product s emissions within their specified limits Formatted Bullets and Numbering j e Install front and rear fillers panels into any empty slots e Do not use blank faceplates in place of fillers e Keep slots populated with active modules directly next to each other and Deleted leaving fillers directly adjacent to the outermost active modules no empty slots in the final shelf e _If the shelf experiences unexpected and intermittent data errors carefully configuration consider the possibility of electromagnetic interference from nearby equipment as a possible source of the problem If your system configuration does not populate all front slots with active blades you must fill those empty slots with additional blades or slot flow blocker blades to maintain system airflov and electromagnetic shielding integrity fillers panels can be ordered separately 4 3 Extracting Modules 4 3 1 Front cards Extraction To extract a front third party card 1 Pull the module s insertion lever slightly The de activation sequence b
30. lementation of the ATC standard since its inception in 2001 while incorporating the latest technologies availab 14 slot shelf uniquely offers greater computing density in its ability to fit three 14 slot lt to be mounted on a standard 42U rack while maintaining cooling performance of 2004 Formatted Font color Auto EE performance and reliability The system offers optional redundancy for power input and F Font color A e SE management functions All shelf assemblies are designed using Field Replaceable Units eee FRUs thus enabling easy and fast field maintenance with minimum or no downtime Formatted Font color Auto availability of 99 999 In addition an ASIS cable holder frame can be fitted to both top amp Bottom mounting flanges of the shelf The Effective 14 Slot ATCA Shelf is designed to comply with FCC and CE certification with UL NEBS Level 3 and ETSI Formatted Font color Auto Deleted Deleted Y Kc It is fully complies to AdvancedTCA PICMG 3 0 R2 0 and IPMI v 1 5 standards a Deleted Advanced TCA du PICMG 3 0 pi NEBS Level 3 and ETSI Ke IPMI v 1 5 9 E Formatted Bullets and Numbering Deleted Y Si Eee Effective 14 Slot DC 13 Revision 1 0 0 Understanding the Shelf Components Platform Components 2 Understanding the Shelf Components This chapter summarizes the functional features of the Effective 14 Slot ATCA Shelf and describes in further
31. leted 397170 x Formatted Bullets h and Numbering l The fan tray is designed with N 1 redundancy to meet the cooling requirements of a high J air volume and velocity for cooling all front and rear cards including system fru s see Figure 11 The cooling power of the four fan trays can dissipate the heat generated by up to fourtee front boards and complementary RTMs 1 200W for front board and 20W for RTM per slot is supported Comment MSOfficel f density high performance computing environment In case of single fan failure the remaining fans provide the required cooling to dissipate the heat generated by the occupied slots It is recommended to replace a malfunctioning_fan tray as soon as possible The fan tray is factory mounted in the Effective 14 Slot ATCA Shelf It is easily replaceable and can be replaced while the shelf is operating The fan tray has a Power fault LED witch indicate fans are functioning properly If one of the voltages 48V_A 48V_B or 12V or 3 3V fails LED will light red For more on shelf cooling see Section 2 2 Locking captive screw mw Power fault LED Figure 11 Fan Tray 2 1 8 AirFilter Tray A NEBS GR63 compatible air filter installed on the ASIS Effective 14 slot ATCA Shelf Effective 14 Slot DC 24 Revision 1 0 0 Deleted d Se Management Formatted Bullets and d Deleted Airflow Numbering Deleted empty E Formatted
32. lf Manager determines the power and cooling budget and sets the modules power level Y 7 The Shelf Manager based on electronic keying enables compatible backplane ports 8 The module notifies the Shelf Manager that it is active and the blue hot swap LED turns off 9 The Shelf Manager continues to periodically monitor the presence of the module d Formatted Bullets and Numbering installed and re insert it Effective 14 Slot DC 43 Revision 1 0 0 Deleted C Maintenance And Troubleshooting Troubleshooting 4 7 Troubleshooting The following table summarizes potential problems and recommended solutions Problem shelf manager does not boot up properly One or more of the LEDs fails to light during boot up The LEDs fail to return to their status as described in Section 4 4 1 above The blue LED does not blink Fans fail to operate at power up Fan speed does not decrease Probable cause shelf manager is not in fully inserted in the cage shelf manager malfunction fan trays is not in fully inserted in the cage shelf manager is not in fully inserted in the cage shelf manager malfunction Fan tray cards malfunction Shelf Manager board after boot up is completed Fan tray LED is lit red Circuit Breaker trips off Boot sequence does not complete and the blue LED continues to blink after the Shelf Management card has been replaced and all relevant monitor
33. matted Not E 2 2 3 Performance Highlight f B 3 l i The four fan trays supply air volume and velocity for cooling the high density high eleted Is this the ao right way to say it _ performance computing environment The cooling power of the fans can dissipate the heat in English generated by up to 14 front boards and complementary RTMs 200W per front board and 20V for RTM per slot is supported Comment y3 not operetional Formatted DescriptionA Adjust space between Latin and Asian text Adjust space between Asian text and numbers Effective 14 Slot DC 28 Revision 1 0 0 Deleted lt gt If the air temperature exceeds the specified maximum and the fan tray operating at full speed is unable to maintain the FRUs within their recommended temperature limits the platform could begin to reduce the thermal load which could reduce platform performance This response to excessive temperatures protects the modules from physical damage caused by overheating lt gt If the surrounding temperature exceeds the non operating temperature limit the platform could shut down system modules in I order to reduce thermal load Formatted Highlight Formatted Bullets and Numbering Understanding the Shelf Cor She gt 2 24 Fan Speed When a fan tray is inserted into the shelf the fans start at full speed and then decrease Steps of 7 Under normal operating conditions th
34. n trays PEMs RTMs shelf ID cable management Up to 14 third party ATCA compliant front boards dual star dual redundant Shelf Management boards bussed IPMB radial by request Base channel interconnect between two ATCA slots with support for 10 100 1000 BASE T Ethernet base channel 1 is allocated to Shelf Management board Dual star or full mesh fabric connectivity optimized for performance at 10Gbps Replicated fabric channel upon request 2 logical slots 7 amp 8 Physical slot 1 3 2 4 5 9 6 10 7 8 11 13 12 14 Dual redundant full IPMB support with Asis shelf management 48 VDC 60 VDC one feed per PEM A or B designed to carry over 100Amp Dual redundant PEM modules each capable of supplying 100 of shelf power Dual redundant EMC filtered power feeds PEMs provide common mode and differential mode filtering for conducted emissions reducing differential to common mode conversion Four hot pluggable fan trays 5 axial fans per tray for front and RTM slots N 1 i e any one fan can fail with no service degradation Variable speed under shelf management control 200 Watt per front board 20W per RTM slot temp Alarm I O Effective 14 Slot DC Air Filter Electrical Mechanical Placement Front washable field replaceable NEBS GR63 compatible air filter Dual redundant Alarm I O Modules accessible from front of chassis 46 Revision 1 0 0 System Spec Category Regulatory O
35. ne E eae ee EEE CSS AN Air filter tray Adjustable front lower cable management Front Air inlet Fan status led Rear air Outle Fan NUN ESD Grounding Trays Connection x4 Backplane Shelf ID SEEPROM 1 Shelf ID SEEPROM 2 Rear cable management aa Shelf Se ae we ww grounding PEM B PEM A Effective 14 Slot DC 16 Revision 1 0 0 Understanding the Shelf Cor Platform Cc Deleted Shelf ID this d board hosts two SEEPROMs SS Removable FRUs that contain data about the 1 e ale or as ban d e PEMs two Power Entry modules number and manufacturer and about the board s e Shelf Management two Shelf Manager board see the ASIS 14 slot SF setup such as shelf I thermal budget and slot 1 Manager board User Manual population see Section E 2 1 92 1 9 9 E e Shelf ID identical modules E2PROMs etch host_contain data about the Formatted Bullets and shelf such as serial number and manufacturer and about the board Numbering setup such as shelf thermal budget and slot population Deleted C Deleted lt gt 9 L Formatted Bullets and 2 1 2 Card Cage Numbering The shelf s card cage is composed of Formatted Bullets and Pf 2 Numbering e the backplane e Top and bottom guide rails to hold the front amp rear cards that plug into backplane The card cage supports 14 8U front boards and 14 8U RTMs The guide rails in the card cage incorporate electrostatic discharge
36. ordered e Upto 3 Cable management holders dependent on what was ordered 3 4 Installation Steps The following overall procedure is described more in detail in the sections below 1 Mount the chassis in the rack with eight screws Connect the chassis to the site ground with a ground cable Install the Cable management tray holders Insert a Shelf Manager board into the top slot Insert the PEMs Connect the PEMs to 48VDC supply Power up the chassis with the PEMs circuit breakers on Deleted cable ao GC te m Se Deleted s Formatted Not Highlight __ E Deleted s a Insert front amp rear cards 3 5 Rack Mounting You will need eight M6x10 or longer screws to mount the chassis on the rack Before you begin e Confirm the rack is stable so that the weight of the shelf does not caus to tip Over e Be sure that the job is preformed be two persons at least Effective 14 Slot DC 31 Revision 1 0 0 Installing the Shelf Rack Mounting To mount the shelf on the rack e Insert the Effective 14 Slot ATCA Shelf chassis in the 19 rack securing it by fastening the eight mounting screws The shelf should be level and not positioned at an angle in the rack and the rack s doors should be able to close 3 5 1 Shelf Grounding Connect rear grounding screws on the rear left side to insure that the shelf is properly grounded Deleted 4 Es gt y 3 5 2 Installer Grounding N Any per
37. problem Warnings which indicate potential safety hazards regarding product operation or maintenance to operator or service personnel xii Revision 1 0 0 Inti Overview of ASIS Shel 1 Introduction This chapter includes a summary of the Asis shelf product line and a brief overview of t Effective 14 Slot ATCA Shelf For acronyms used in this document see Section 5 3 1 1 Overview of ASIS Shelf Products As for ATCA Shelf ASIS offers two product families Formatted Bullets and Mice e P T ULIS DIE j e Effective for cost sensitive yet demanding applications and Deleted ance e Perform for top of the line solutions for environments in which high levels of performance availability and reliability are mandatory 1 2 Perform ATCA Shelf The Effective Series 14 Slot ATCA Shelf offers the reliability and availability of the 4Telco grade standards in a cost effective package where maximum possible performan Formatted Font color Auto Formatted Font color Auto Formatted Font color Auto l backplane interconnect bandwidth power levels and thermal capabilities is provided i Formatted Font color Auto Eormstted Eont color Auto shelf Every aspect of the Effective Series 14 slot ATCA has been developed to surpass Formatted Font color Auto current solutions found in the market The Effective Series 14 slot ATCA has been deve based on the accumulated knowledge and experience in the imp
38. ring gt Maintenance And Trouble Handli 4 4 Handling Alarms Both visual indicators and software alarms are provided 4 4 1 Visual Alarms Nine LEDs at the front of the Shelf Management card provide visual alarms LED Functions General LEDs LED Status Meaning Shelf manager is active ACT Shelf manager failure Shelf manager is inactive Local voltage supply on Shelf Green PWR manager is good Local voltage failure Steady Shelf manager is powering up or Blue ready for extraction HS hot Blinking swap b Shelf manager hot swap process ue Shelf manager is operating LED Functions Telco Alarm LEDs Status Meaning ot Normal operation SC sed System alarm event MJR Normal operation Major System alarm event MNR Normal operation Minor System alarm event Effective 14 Slot DC 41 Revision 1 0 0 Maintenance And Troubleshooting Hot Swapping FRUs Upon completion of boot up LEDs will display as follows General LEDs Telco Alarm LEDs Application Defined LEDs return to normal state Remains ON Lights steady blue for a few seconds then begins blinking then goes off after a few blinks 4 4 2 Software Alarms The ASIS Effective 14 Slot ATCA Shelf supports software alarms according to PICMG Specifications 3 0 Please refer to these specifications for a detailed description LED Functions Application Defined LEDs Green As defined by application bi color As defined by
39. s Information about PICMG PCI Industrial Computer Manufacturers Group and the ATC standard may be accessed on the PICMG Web site at www picmg com Chapters and Their Contents 1 Introduction General overview of the product family and Pg 13 the shelf 2 Understanding the Describes the shelf and its components Pg 14 Shelf Components including the boards installed in the shelf Backplane Power Entry Module Shelf ID Boards Describes the cooling capabilities of the shelf 3 Installing the Shelf Procedures and precautions involved in Pg 29 product installation 4 Maintenance And Periodic maintenance troubleshooting and Pg 35 Troubleshooting diagnostic procedures as well as module replacement instructions 5 System Specifications Detailed quantitative information about the Pg 44 system s dimensions and operational parameters operation limitations certification and standard compliance Effective 14 Slot DC xi Revision 1 0 0 v Deleted 1 T About this Document Style Conventions Verdana Arial Bold Arial Italics Monospace X Effective 14 Slot DC Regular text Commands keys and other parts of the user interface Names of classes methods arguments exceptions properties etc Also used for special terms the first time they appear Text displayed on the LCD or on a computer attached to the product Notes which offer an additional explanation or a hint on how to overcome a common
40. s they appear in the shelf slot 2 on the slot 1 Formatted Table eae e Logical Slot Hardware Address Hardware Address Number 8 bit format 7 bit format 1 82h 41h 2 84h 42h 3 86h 43h 4 88h 44h 5 8ah 45h 6 8ch 46h 7 8eh 47h 8 90h 48h 9 92h 49h 10 94h 4ah 11 96h 4bh 12 98h 4ch 13 9ah 4dh 14 Och 4eh Figure 8 Shelf Addressing Effective 14 Slot DC 21 Revision 1 0 0 Understanding the Shelf Components Platform Components 2 1 5 Shelf Manager board The shelf manager controls and manage the chassis It controls the fans speed monitor temperatures across the chassis manage the hot swap insertion and extraction of modules and blades and performs multiple other tasks and functionalities For more information pleas refer to Asis Shelf Management Board user manual E 2 1 6 Power Entry Modules PEMs The Power Entry Modules PEMs provide power filtering and over current protection to the Effective 14 Slot ATCA Shelf Each PEM is located on a tray that slides directly into the backplane Each PEM see Figure 9 provides a 48 VDC 60 VDC input filter and is capable of supplying 100 of shelf power The dual redundant EMC filtered power feeds provide common mode and differential mode Deleted x7 namna filtering for conducted emissions nn riyyn 4 Sean sat passt Fa Redundancy In typical installations the 48 VDC feeds are independent of each other so that if one feed fails to supply adequate power
41. se OVE EE RR AO O EE Fabric oe uo IE nt ne eo ee ssi ial peas aug eal as ea oe e Interface To fan Basic l ZIEL I SM Ia rm e aa pm d K G EE P Interface Es Ku QUO EE 1 Trays To Shelf ID Modules elf o P BRAM PP 9 B P EH SS S jf kee A nox o5 x om mos n Managers Connectors Zone l Connector t Power amp Management Hub Shots Blade sits PEMs Connectors Figure 6 Backplane Layout Deleted bottom d d Deleted top 2 14 Front card Slot Identification The shelf is compliant with PICMG 3 0 R2 0 and accepts front amp rear cards compliant with thi 14 Slot Dual Star LogicalSlot 13119 7 5 3 1 2 4 6 8 10 12 14 Physical Slot 2 3 4 5 6 7 S8 9 10 11 12 13 14 Update Channel NY d j standard Figure 7 illustrates the locations of the module slot allocations when viewed from the front The physical and the logical slot allocations are not the same for this shelf the Physical slots _are numbered 1 to 14 from Jeft to right Effective 14 Slot DC 20 Revision 1 0 0 Understanding the Shelf Cor Platform Cc 14 Slot Dual Star LogicalSlot 13119 7 5 3 1 2 4 6 8 10 12 14 Physical Slot 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Update Channel L LA d j Deleted Formatted Font color Auto v Figure Z SiorAllocations The following table shows the hardware addresses in relation to the slot numbers and s addresses Slots are shown in the same order a
42. sicalSlot 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Update Channel A j NJ L j Figure 7 shows the update channel connections channel Each update channel consists of 10 differential pair connections If an update channel connec two modules that are not identical the Shelf Manager disables the update channel between them Base interface The Base interface comprised of a single raw of signal pins for a total of four signal pairs per Base interface In total the Base interface contains up to 14 Base channels for a total of 56 possible signal pairs per board slot A Base channel can be used to support a 10 100 1000BASE T Port comprised of four signal pairs Effective 14 Slot DC 18 Revision 1 0 0 Understanding the Shelf Cor Platform Cc Base Interface Channel Port allocation ag gel eel eel SY 7 2 ga gel sol ool 3 22 eel eel ee Phi a aol eal 29l ool e MENEE i t0 Base Base Channel 5 gel esl 22 col s lld S ee E EE 6 25 25 25 25 i KA hn Channels per e i H 7 gel sel eel 22 7 SSE SES RR E ab cd ef gh D el 22 eel esl s EEES 3 24 e4 od og P ETE A 9 LL Lo E raw makes one p eel sel sel ge Base Channel 1 Ell ab cd ef gh Figure 4 Base interface channel Fabric interface The Fabric Interface allocates signal pairs differently than the Base Interface A Fabric Channel is comprised of two rows of signal pairs for a total of eight signal pair per Channel Thus each connector supports
43. son involved in handling the shelf or card installation or replacement is required to wear an ESD grounding device Two grounding sockets can be found on the shelf DT e an ESD grounding socket in the front of the shelf e an ESD grounding socket in the rear of the shelf Effective 14 Slot DC 32 Revision 1 0 0 Installing Rack denos Law Age K Age A n A LRN T RAT TCR T i ZA EK er Va R 19 SP Lee en Ce ee ee ee ted Field Code Changed Effective 14 Slot DC 33 Revision 1 0 0 Installing the Shelf PEM Installation 3 6 PEM Installation N While the power cables are being connected to the PEM the power source and the 1 2 CS Formatted Bullets a K and Numbering 4 PEM s circuit breakers must be off CAUTION cords before servicing With the module fastening clip open slid the module into the slot until it plugs into the backplane connector Lock the clip in place when the module is plugged in and fasten two tumble screws on the front side of the panel Remove the protection cover by releasing the two tumble screws on the front side of tt panel Connect the power cable ends to the positive and negative poles the hexagonal bolts on the PEM front side the positive wire should be connected to the right poles and th negative to the left poles Recommended cable specifications 6mm ring cable terminals e Positive wire 48V 10AWG red wire 200 600V insulation WEICO 10AWG 3210
44. the Effective 14 Slot ATCA Shelf are field replaceable units FRUs requirin no special tools for mounting other than those mentioned above 3 2 Site Planning The Effective 14 Slot ATCA Shelf should be installed in a standard 19 rack All sides of the shelf should be easily accessible The prerequisites for setting up the Effective 14 Slot ATCA Shelf for use in your facility involves Formatted Bullets K Ya i e Ifa rack is used it should be properly grounded e Areadily accessible disconnect device must be incorporated into the building s wiring between the shelf s PEM input terminals and the power source Effective 14 Slot DC 30 Revision 1 0 0 Installing Checking Package e The disconnect device rating required is determined by the nominal inp voltage e To ensure sufficient airflow for the individual blades in the shelf allow least two inches of clearance at the air inlets and outlets 3 3 Checking Package Contents The following items are included in the Effective 14 Slot ATCA Shelf package Check th items in the package are intact A Use of equipment damaged during delivery could prevent proper functioning Shelf and or cause permanent damage to it Check all pins screws and other components before using any of the package contents Formatted Bullets and Ca Numbering e Shelf chassis with backplane e Fan trays e Air filter tray e Power entry modules one or two dependent on what was
45. the other feed continues to supply power through a single PEM See Figure 10 m The first feed 48V A is sourced from PEM A left side The second feed 48V B is sourcec from PEM B right side of the shelf Both feeds are individually routed to each of the FRUs The FRUs isolate the two sources to allow full redundancy If one PEM malfunctions the other PEM can provide all the power needed for the platform TF PEMs are hot swappable FRUs so a malfunctioning PEM can be replaced without disrupting tt platform normal operation For extraction amp insertion instructions see section 4 3 2 Power Entry Module Extraction Effective 14 Slot DC 22 Revision 1 0 0 Deleted The PEMs provide protection for the shelf against EN61000 4 5 surge transients The PEMs reduce the surge transients to under 100V for a maximum duration of 10us and under 200V for a maximum duration of bus Protection against EN610000 4 4 EFT transients is also provided Y Understanding the Shelf Cor Platform Cc N caution when replacing a Pem make sure that the power source is disconnected And insolated 7 7 7 2 E MEM uo a ee ee es ES E O O O O E ET Se N C2 A AAA IA REN D Figure 10 PEM Distribution of Power on Shelf The 48V power feeds provide power to the backplane connector for all the front cards FRU s Grounding Requirements and Power Input When connecting ground and power cables to the shel
46. ther Effective 14 Slot DC Property Alarm I O interfaces Safety CE amp FCC Environment Shelf identity Tech Description Value 15 pin MicroDA 15P connector Supports 4 outputs Major Minor Critical Power and 2 inputs Major amp Minor Reset Designed to meet UL TUV requirements Designed to meet CE amp FCC part 15 requirements Designed to be compatible with NEBS level 3 and ETSI Configuration board with on board E2PROM stores shelf serial number part number backplane routing assignme shelf heat budget and other data 47 Revision 1 0 0 System Specifications Acronyms Used in this Manual 5 3 Acronyms Used in this Manual Acronym Meaning ATCA Advanced Telecom Computing Architecture FRU Field Replaceable Unit HS Hot swap PEM Power Entry Module IPMB Intelligent Platform Management Bus IPMI Intelligent Platform Management Interface RTM Rear Transmission Module NEBS Network Equipment Building Systems ShMC Shelf Manager board ETSI European Telecommunications Standards Institute ANSI American National Standards Institute CE Conformit Europ ene European Conformity FCC Federal Communications Commission UL Underwriters Laboratories safety standards CFM Cubic Feet per Minute Airflow measurement unit Effective 14 Slot DC 48 Revision 1 0 0 Page vii 1 Formatted Sharon Hauser Ainspan 11 28 00 06 06 2007 Hyperlink Font Default Verdana 11 pt Font color Auto Complex Script Font Times
47. ts is granted by this document except as provided in Asis terms and conditions of sale for such products Asis assumes no liability whatsoever and Asis disclaims any expressed or implied warranty relating to sale and or use of asis products including liability or warranti relating to fitness for a particular purpose merchant ability or infringement of any patent copyright or other intellectual property right _ Asis warranty will be for the quality of the Asis Effective 14 Slot ATCA Shelf for a period of one year after the shipment of the product Asis may make changes to specifications and product descriptions at any time without notice ASIS Ltd 2007 Effective 14 Slot DC vi Revision 1 0 0 Contact Infor v Deleted l Deleted 9 Contact Information EE o in order to retrieve further information about any of Asis products either described in t document and or related systems and or components please contact an ASIS representative at Formatted ItemA Deleted Y Israel Headquarters Deleted co il Field Code Changed o 3 Galgalei Haplada St Formatted tema Mode DUE Aun e 972 73 233 6633 Telephone Formatted Font Default ek Verdana 10 pt Font color y M Fax 972 73 233 6634 Auto Complex Script Font uv d E mail sales Qasis pro com Times New Roman 10 pt Spanish Spain Modern Sort Formatted DescriptionB Adjust space between Latin and Asian text A
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