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User Manual - Howard Computers

1. 1 Route the cables through either the top or MBwD the bottom of the MBwD to the distribution breakers zi a 2 Secure the cables to the brackets in the right ouem or left panel H 3 Connect the cables to the breakers according E pe to the distribution breaker documentation 4 Connect neutral if applicable and ground PE ai conductor Attach the connectors provided to the Neutral and PE busbars located at both Ec ecc sides of the distribution panel Place sleeves DZ over the conductors insert conductors with UU rye ess e sleeves into the connectors and apply the appropriate torque is c td gt gt WE LL p EQ z E C m E m m 32 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Installation of the Battery Breaker Enclosure Option The Battery Breaker Enclosure BBE can be installed up against the Power Module Enclosure or remotely BBE placed Line up and
2. Bottom Cable Entry C A Bottom Feed Enclosure B Battery Side Car C Battery Enclosure D Battery Cables Prepare for cables 1 Caution Drilling or cutting must not take place over the top or inside the UPS 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 11 Top Cable Entry From the inside of the Input Output Bypass Enclosure loosen the four screws 2 Liftup the front of top cover and slide it out Drill punch holes for cables 4 Refit the cover and install conduits if applicable 5 Ensure no sharp edges that may damage conductors 6 Remove the top cover of the MBwD by loosening the eight M5 screws 7 Drill punch holes for cables Refit the cover and install conduits if applicable 9 Ensure no sharp edges that may damage conductors 10 From the inside of the Battery Side Car loosen the six nuts 11 Lift off the top cover 12 Drill punch holes for cables 13 Refit the cover and install conduits if applicable 14 Ensure no sharp edges that may damage conductors 12 Symmetra PX with MBwD 250 500 kW 400 480 V Installation Input Output Bypass Enclos
3. Connect Battery Cables in Bottom Cable Entry Systems 1 Connect one end of the battery cables to Battery Side Car the BAT BAT and CT Midpoint cable landings in the Battery Side Car 2 Connect the ground PE cable 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 3 Connect the other end of the battery cables Bottom Feed Enclosure to BAT BAT and CT Midpoint cable landings in the Bottom Feed Enclosure Communication Cables EPO switch wiring In installations with EPO the UPS must be connected to either a dry contact or an external 24 VDC Emergency Power Off EPO switch For installations in the US and Canada The EPO circuit is considered Class 2 and SELV Safety Extra Low voltage A SELV circuit is isolated from primary circuitry through an isolating transformer and designed so that under normal conditions the voltage is limited to 42 4 VAC peak or 60 VDC SELV and Class 2 circuits must be isolated from all primary circuitry Do not connect any circuit to the EPO terminal block unless it can be confirmed that the circuit is SELV or Class 2 Installations in the US CL2 Class 2 cable for general purpose use CL2 Plenum cable for use in a vertical shaft o
4. 1 Take the MIM RIM cables that are placed in the bottom of the Power Module Enclosure and connect them in the bottom of the Input Output Bypass Enclosure left to left and right to right 2 Verify that terminators are installed 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 21 Connect Communication Cables between Power Module and Input Output Bypass Enclosures in 500 kW Systems m en Module p o Enclosure Power Module Enclosure Input Output Bypass Enclosure T ut us A PLI AED EEIE P1 yar cA Wp uc Rs SF RS ASD ves E v E TAD VERAS FUDD Ses A Eg J9901 on p n 640 4733 J4300 on p n 640 4706 1 Take the MIM RIM cables that are placed in the bottom of Power Module Enclosure next to the Input Output Bypass Enclosure and connect them in the bottom of the the Input Output Bypass Enclosure left to left and right to right 2 Take the MIM RIM cables that are placed in the bottom of the other Power Module Enclosure Connect one end in the top of this Power Module Enclosure a
5. Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 4 Putthe two lock parts together 5 Loosely tighten the screws 6 Place the side panel at an angle at the bottom of the frame 7 Push the top of the side panel in place 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 39 10 11 12 Secure the two screws in the lock assembly 13 Install the lock cover using the provided screw Hold the side panel with one hand Take the lock assembly and guide the top through the hole in the side panel Lift the lock assembly in place Ensure that the upper and lower taps are hidden behind the side panel Install the Rear Anchoring Brackets l 40 using floor anchoring bolts not supplied Use M12 strength class 8 8 or 1 2 in grade 5 steel Secure the floor anchoring bracket to the floor TT i bolts Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 2 Secure the other part of the rear anchoring to the back of the enclosure 3 Push the enclosure backwards so the enclosure slides under the floor anchoring bracket Install the Fron
6. al ll 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 17 Connect the Technical Earth 1 Connect the earth electrode to the N busbar Input Output Bypass Enclosure in the Input Output Bypass Enclosure in the location labeled Grounding Electrode Terminal E ET E c amp LB Connect Battery Cables in Systems with Remote Batteries Connect Battery Cables in Top Cable Entry Systems 1 Connect one end of the battery cables to Battery Side Car the BAT BAT and CT Midpoint cable landings in the Battery Side Car 2 Connect the ground PE cable 18 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 3 Connect the other end of the battery Input Output Bypass Enclosure cables to BAT BAT and CT Midpoint cable landings in the Input Output Bypass Enclosure
7. nput current based on rated load and batteries fully charged 3 Input current based in fully battery recharge nominal voltage and rated load 4 Current limitation through electronic current limiting is based on fully recharge and 15 input voltage 2 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 AC Bypass Input 250 kW 500 kW p SW sme wv asy wv wv sev asv anv Input frequency 50 60 Hz Nom input 380 361 348 301 760 722 601 current A AC Output 250 kW 500 kW E E mv mv asy wmv wmv wv asy ev Output capacity 150 for 30 seconds normal operation 125 for 10 minutes normal operation 150 for 30 seconds battery operation 125 for 10 minutes battery operation 125 Continuous at 480 V 110 Continuous at 400 V bypass operation 1000 for 100 ms bypass operation Voltage tolerance Sym load 0 100956 1 static 5 after 2 ms and 1 after 50 ms dynamic Asym load 0 100956 3 static Nom output 380 361 348 301 760 722 601 current A Output frequency 50 Hz 60 Hz sync to mains Slew rate 0 25 6 Hz Sec Total Harmonic lt 2 linear load Distortion THD lt 3 non linear load Output power 1 factor Dynamic load 5 response This is a thermal performance rating The continuous overload is not supported by the recommended input protection or the Maintenance Bypass with Distribution Battery Input
8. qme ww End Voltage 1 6 1 75 cell automatic depending on load Nominal battery discharge current based on rated load and nominal battery voltage Maximum battery discharge current based on rated load at the end of the discharge Maximum available fault current 40 kA The UPS supports customer specific battery solutions with 144 cells 6 cells 138 150 cells for runtime optimization Display settings allow programmable settings for number of cells and all DC voltage levels where voltage is typed in as V cell 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 3 C Wammnmesmaw Equalize charge voltage 308 345 End of discharge voltage at full load Vdc 221 263 Charging power 20 of nominal power at 0 90 load 10 of nominal power at 100 load Fuses Breakers and Cables in the US Single Systems In single utility mains systems supply the UPS from a grounded 4 wire WYE service In dual utility mains systems use a 4 wire supply for the bypass and a 3 wire supply for the mains input APC also supports 3 wire installations if the utility transformer is a grounded WYE transformer located in the same room In this installation the UPS system must be installed as a separately derived system Please refer to section Connection of Bonding Jumper and Technical System Earth Leakage currents will occur in the bonding jumper and the technical s
9. In other installations the NEMA 2 plate must be removed Use cable lugs with a mutual distance of 44 5 mm In other installations follow the below procedure to remove the NEMA 2 hole pattern plates from the busbars 1 Loosen the four 10 mm nuts connecting the NEMA 2 hole pattern plate to the busbar 2 Loosenthe 8 mm nut on the back of the busbar Slide the NEMA 2 hole pattern plate off the busbar Install the Terminal Blocks Optional 1 Slide the plate with the terminal blocks onto the busbar 2 Tighten the 8 mm nut on the back of busbar Tighten the four 10 mm nuts below the terminal blocks Connect Input Cables Bypass Cables and PE Equipment Grounding Conductor Single Mains System Remove the clear shield that covers the Maintenance Bypass busbars 2 Connect the equipment grounding conductor PE cable onl o o 3 Connect the AC input cables to the AC Bypass D 4 L3 L2 Input cable landings in the maintenance bypass single feed busbars connect the AC s ue Bypass Input busbars to the AC Mains Input dg X e ojo c v o 0 o cable busbars The N bus is not applicable to 3 wire systems L1 N 14 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Dual
10. Required Breaker Settings for Input Overload and Short Circuit Protection for Breakers with Electronic Trip Units ssssssse Single Mains Installation Common Mains and Bypass Input Breaker Dual Mains Installation Separate Mains and Bypass Breaker Torque Specifications see iiie lena tee te As Connect the Power Cables sse Overview of Cables yamane nn siete gt acad ese a eU AE RSI en Pu GAMES isa Single Mains 5 r oe eae eee ad E sd Re es Ie receta dee ei dre ede Dual EIL Remote Batterles lei etit ee serine eee aea se ee ae e equ eoe e Tea Prepare for cables oett i a but de tea tUa ea das Top Gable Entry 1 ote eet eode ect rece ee O ee ee Pee a a oe qe eese ee eget ein Bottom Cable Entty i ree HER NAE S CR ER BAR De t etin eoe T ea EE es dM Yd deaa Remove NEMA 2 Hole Pattern sse Install the Terminal Blocks Optional sseee Connect Input Cables Bypass Cables and PE Equipment Grounding etol atolu os o uS asdistasthatip dieat ivisuises assente dts een cua dei best den tou d Ep ado Single Mains Systeim evene eee ede lesestase tec edu col cleistycucdes Dual Mains System ode Ree eei nete eet e et Eee ee exa Fe ao e Tree eee Te Sines Connection of Bonding Jumper and Technical System Earth 990 2746H 001 Symmetra
11. T3 and T5 The breaker adaptors have terminals to attach two circuit breakers and contacts in the rear that connect to the output rails The 3 pole breaker adaptor terminals are designated L1 L2 L3 from 3 pole CL L1 3 3 pole distribution L2 distribution the top to the bottom breaker ETT breaker The 4 pole breaker adaptor terminals are designated L1 L2 L3 N from 4 pole ELI 4 pole the top to the bottom distribution b2 distribution breaker I breaker The below table outlines the number of possible breaker adaptors that can be inserted in the distribution panel 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 29 Install the Breaker Adaptors and Circuit Breakers in the MBwD WARNING The UPS system must be in total power off before performing this procedure Q Note All parts needed for the installation procedures are included with the circuit breaker kit Note A breaker schedule should be maintained and kept in the breaker schedule on the Q front of the inner door Both the input and output sides of the T3 and T5 breakers require preparation before they are installed on the panel Follow the instructions below for each pole Steps 3 9 below show the installation of the T1 3 pole breaker assembly The steps are identical for the other breaker assemblies 1 On the input side place an M8 square nut into a square nut retainer and insert the nut retaine
12. Mains System 250 kW systems and 500 kW top feed systems 500 kW bottom feed systems Bottom Feed Input Output Bypass Enclosure 0 i o gooo po 2 o 5 e e e a 5 LETRA ac TES o N eme e zm iP L fe pa dI L3 100 t 1 N o o 4 3 L1 e H o X ee oo foe y elle r N Bal o n n Ed b o SL 12 2 R Ensure that the single feed busbars that connect the mains input busbars in the Input Output Bypass Enclosure to the bypass input busbars in the maintenance bypass have been removed 2 Connect the AC input cables to the AC Mains Input cable landings in the Input Output Bypass Enclosure In systems over 250 kW with bottom feed a Bottom Feed Enclosure is required for mains connection The N bus is not applicable to 3 wire systems Install plastic covers over the terminals L1 L2 L3 N 4 Connect the AC bypass input cables to the AC Bypass Input cable landings in the maintenance bypass The N bus is not applicable to 3 wire
13. PX with MBwD 250 500 kW 400 480 V Installation Systems inithe UO dede Roi re rea o OR AR eM RC o S ve De eode s 16 Systems in Europe Africa and Asia sees eene enne 16 Connect the Bonding Jumper ssessessssssssseeeeee eene hne nennen tenen sheet 17 Gonnect the Technical Earthi nacca eden eR desde quoe doe ibas adu aes dees eee 18 Connect Battery Cables in Systems with Remote Batteries 18 Connect Battery Cables in Top Cable Entry Systems sese 18 Connect Battery Cables in Bottom Cable Entry Systems s sees 19 Communication Cables sse nnne 20 EPO switch wiflhg isis noit ctt ri tese dae mee e a n era e Ted dete 20 For installations in the US and Canada 20 For installations in Europe sseeeseeeeeememeenenenenen emen en ene nennen nnn 21 Connect Communication Cables between Power Module and Input Output Bypass Enclosure in 250 kW systems eee 21 Connect Communication Cables between Power Module and Input Output Bypass Enclosures in 500 kW Systems seeeemR 22 Run the Communication Cables ccccccesscsscccceceesssseseececsceessecesesccesersrseeeeeeens 23 Connect the EPO and Output Disconnect Switch ssesseseeeee 25 Connect Communication Cables between the Input Output Bypass Enclosure and Battery Enclosure eicit tetro tates See eere APA ge Te Lad na
14. and L2 terminals in the MBwD Q Note Install a fuse on the external synchronization cable 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 27 Relay Inputs Outputs The relay board informs the user of the operation mode status and alarm conditions and has eight ports on the input side and 16 output terminals All input voltages must have the same ground and 0 V reference All wiring to the relay board should be considered as field wiring rated minimum 480 VAC and must use copper conductors only Note Communication cables to the relay board should be run through the openings in the Q front right corner of the enclosure Input 1 l pi nput2 Input3 Input4 InputS Inputg l nput 7 Input 8 I as LEE f Ar fr ge i g M U c A t N i N A 3 d A d i S w do P COE La 7 pe pm EFPEPERENIT Qe a ET FEHLT isi iS iy 1 ei ie lel ot eb etel leh ch ab chot wb utput 1 Output 2 Output 3 Output 4 Output 5 chk seb Jel vel cl eil vel ER acl lel et al wl wel fel ao wel lel 3 ael Output 6 Output 7 Out el wl v
15. installed in environment with conductive dust Check the filters once a month If the air filters show visible dust or other impurities the filters must be replaced Open the front door 2 Loosen the screws and disconnect the ground wire between the front door and the Power Module Enclosure 3 Press the bottom filter plate against the bottom half of the front door 4 Remove the bottom right perforated area of the filter to get access to the bottom hinge 5 Remove the three perforated corners marked in the drawing 6 Install the logo plate 46 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 7 Press the top filter plate against the top half of the front door a 8 Remove the top right perforated area of the O filter to get access to the top hinge 9 Remove the three perforated corners marked on the drawing 10 Reconnect the ground wire disconnected in step 1 p 9 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 47 Worldwide Customer Support Customer support is available at no charge via e mail or telephone Contact information is available at www apc com support contact APC by Schneider Electric APC and the APC logo are owned by Schneider Electric Industries S A S American Power Conversion Corporation or their affiliated companies All other trademarks are property of
16. systems 5 Connect the grounding conductor PE cable 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 15 Connection of Bonding Jumper and Technical System Earth Connect the bonding jumper and the technical system earth according to the guidelines below Systems in the US e 4 wire systems Bonding jumper Not connected Technical system earth No Local Grounding Electrode connected e 3 wire systems Bonding jumper Must be connected Technical system earth A Grounding Electrode must be connected via the Grounding Electrode Conductor Systems in Europe Africa and Asia e 5 wire systems Bonding jumper Not connected Technical system earth A Local Earth Electrode must be connected 16 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Connect the Bonding Jumper WARNING The bonding jumper must be installed in 480 V 3 wire systems Failure to do so could result in equipment damage 1 WARNING This section is not applicable for 4 wire parallel systems Take the bonding jumper that is connected Input Output Bypass Enclosure to the grounding busbar in the side of the Input Output Bypass Enclosure and connect it to the N point
17. 4711 connector J6500 2 Route Abus cable 0W4527 0W3758A in installations with remote batteries from the Abus terminal on the External Connection Board in the Input Output Bypass Enclosure to the top Abus terminal on the Abus Communication Board Route the cable in the right cable channel and remove the two bolts securing the top baying kit while routing the cable Connect the cable Q Note Only one A bus cable 0W3758A can be used in the installation 24 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Connect Communication Cables between Battery Enclosures WARNING Harzadous electric voltages are present if batteries are installed Do not stick fingers behind the ECT board Remove the terminator from the bottom Abus terminal on the Battery Enclosure that is connected to the UPS and connect 0W4527 Abus terminal to the top Abus terminal on the next Battery Enclosure in the system 2 Route the Abus cables 0W4527 between all Battery Enclosures in the system from the bottom Abus slot to the top Abus slot in the next Battery Enclosure Route the cable in the right cable channel and remove the two bolts securing the top baying kit while routing the cable Connect the cable to the slots Install the terminator in the bottom Abus terminal on the last Battery Enclosure 4 Setthe number of each Battery Enclosure using the selector Connect the ECT cable 0W4528 from the connector J6501 on the ECT Board
18. E Communication Cables sse 37 Install Seismic Option 7 17 1 eene 38 ii Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Replace the Side Panel LOCK essere 38 Install the Rear Anchoring Brackets eee 40 Install the Front Anchoring Bracket sese 41 Install the Top Assembly Bracket see 42 Install the Assembly Bracket between Input Output Bypass and Maintenance Bypass sssssssseeeeeneneeneee nennen eren ertet nnne en 43 Install the Door Hinge Lock oos trita wie a ode teo tea pe 44 Install the Battery LocKS 4 asset ede abge eva teet ie gut Da p Utt s 45 Install the Bypass Static Switch Lock sssssssee 45 Install the Filter Option in the Power Module Enclosure 46 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation iii Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS understood and followed when installing the UPS system Failure to do so could result WARNING ALL safety instructions in the Safety Sheet 990 2984 must be read N in equipment damage serious injury or death Caution All electrical power and power control wiring must be installed by a qualified electrician and must c
19. EXPRESSLY ADVISED OF THE POSSIBILITY OF SUCH DAMAGES AMERICAN POWER CONVERSION CORPORATION RESERVES THE RIGHT TO MAKE CHANGES OR UPDATES WITH RESPECT TO OR IN THE CONTENT OF THE PUBLICATION OR THE FORMAT THEREOF AT ANY TIME WITHOUT NOTICE Copyright intellectual and all other proprietary rights in the content including but not limited to software audio video text and photographs rests with American Power Conversion Corporation or its licensors All rights in the content not expressly granted herein are reserved No rights of any kind are licensed or assigned or shall otherwise pass to persons accessing this information This Publication shall not be for resale in whole or in part Table of Contents IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS coeptae eg platine eto uiae iba OR Symbols UNS e E Specifications heu enr EU ND DU MM eet eet E Single Configuratlohs uere t be I Ee ae casts ees ia AC Mains Input uoo t Pro t te apti pe dutpetulud qe cen AC Bypass Input seat dso teint Ab RO ti icut e vietata tua bag AC OUIDUL coo oen Su M CRT d Battery Input oio era t e tiva teint bees Tete le eee DN Fuses Breakers and Cables in the US ssesseeee Single Systems IR erret e ode eere tena eee eee NET Seca eene ae ee Ve esee Fg V Pe eda Recommended Fuses Breakers and Cable Sizes esee Fuses Breakers and Cables in Europe Africa and Asia
20. F Input Cables Top Entry Systems with Line up and Match Batteries KK 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation A Maintenance Bypass with Distribution MBwD B Input Output Bypass C Power Module Enclosure D Battery Enclosure E Bypass Input Cables F Output Cables G Mains Input Cables Bottom Entry Systems 250 kW with Line up and Match Batteries e A Maintenance Bypass with Distribution MBwD B Input Output Bypass C Power Module Enclosure D Battery Enclosure E Output Cables F Bypass Input Cables G Mains Input Cables Bottom Entry Systems gt 250 kW with Line up and Match Batteries 9 A Maintenance Bypass with Distribution MBwD 48 eo e B Input Output Bypass Ete C Bottom Feed Enclosure Pc D Power Module Enclosure g E Battery Enclosure F Output Cables G Bypass Input Cables H Mains Input Cables 10 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Remote Batteries Top Cable Entry A Input Output Bypass B Battery Side Car i C Battery Enclosure un D Battery Cables
21. Installation Symmetra PX with MBwD 250 500 kW 400 480 V Arc by Schneider Electric American Power Conversion Legal Disclaimer The information presented in this manual is not warranted by the American Power Conversion Corporation to be authoriative error free or complete This publication is not meant to be a substitute for detailed operational and site specific development plan Therefore American Power Conversion Corporation assumes no liability for damages violations of codes improper installation system failures or any other problems that could arise based on the use of this Publication The information contained in this Publication is provided as is and has been prepared solely for the purpose of evaluating data center design and construction This Publication has been compiled in good faith by American Power Conversion Corporation However no presentation is made or warranty either express or implied as to the completeness or accuracy of the information this Publication contains NO EVENT SHALL AMERICAN POWER CONVERSION CORPORATION BE LIABLE FOR ANY DIRECT INDIRECT CONSEQUENTIAL PUNITIVE SPECIAL OR INCIDENTAL DAMAGES INCLUDING WITHOUT LIMITATION DAMAGES FOR LOSS OF BUSINESS CONTRACT REVENUE DATA INFORMATION OR BUSINESS INTERRUPTION RESULTING FROM ARISING OUT OR IN CONNECTION WITH THE USE OF OR INABILITY TO USE THIS PUBLICATION OR THE CONTENT EVEN IF AMERICAN POWER CONVERSION CORPORATION HAS BEEN
22. alarm Fuse 1 Fuse 2 Fuse3 Fuse4 Fuse5 Fuse6 Fuse7 Fuse8 Fault Detector Temp Temp eo FPO me OO OO MID CODA MN N OO LO CO e Q r oo TIT CONO x CN CN CN CN wo 723 723 72 72 72 PD L 9 732 734172 40773 73 ae aieo S M 73 73 N w m pm Connect cables from fuse indicators from the fuses in the battery bank to J14 J21 If not used jump the inputs as they are configured as normally closed NC sii o 2 Install the battery temperature sensors in the battery bank as described in the documentation supplied with the battery temperature sensors and connect cables from the battery temperature sensors to J25 and J26 3 Connect cable from the DC ground fault detection to the J24 If not used jump the inputs as they are configured as normally closed NC 4 Connect cables from the gas detector to J13 If not used jump the inputs as they are configured as normally closed NC 5 Connect cable from gas alarm relay to J11 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 37 Install Seismic Option Replace the Side Panel Lock Remove the side panel from the end of row enclosures 2 Use a screwdriver to press on the tap that secures the lock to the side panel 3 Pull the lock out and up and remove it from the side panel 38
23. conductors 5 Run the cables through the top of the BBE to the cable landing area Prepare BBE for Cables in Bottom Cable Entry Systems 1 Caution Drilling or cutting must not take place over the top or inside the enclosure From the inside of the BBE loosen the 4 screws of the rear bottom cover and remove Drill punch holes for cables Refit cover and install conduits if applicable mop pe Ensure no sharp edges that may damage conductors 34 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Connect Cables in Systems with Line Up and Match BBE The battery breaker supports two strings of 144 VLA batteries equal 2 x 288 V The two strings are divided into a positive and a negative string For runtime optimization the number of cells can be adjusted to 6 cells 138 150 cells 1 Route the DC input cables from the battery Battery Breaker Enclosure bank and through the top or bottom of the BBE and guide them to the DC input terminals in the top of the enclosure 2 Connect the DC input cables to the Bat 1 and Bat 2 busbars ice a B o o oo o eq o o0 ee 5 bo o HE o o i M CI Bat 2 Bat 1 1 E 4 CT CT D n S W NK a g 8 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V I
24. e 24 Connect Communication Cables between Battery Enclosures 25 Connect Communication Cables between Input Output Bypass and Battery Breaker Enclosures ci nacer a siti dere Qu apa lu Lau uaa war doo Uvada e aM AERA 26 Connect External Synchronization Cables to the MBwD Option 27 Relay Inputs O tp ts 2 c nere ceti abc esie m deii i urit esds 28 Installation of Breaker Adapters and Circuit Breakers 29 The Distribution Panel ete edel eh inca esee Qa eae 29 Th Breaker Adapftots ot one eke e ina terti be Shei eae 29 Install the Breaker Adaptors and Circuit Breakers in the MBwD 30 Connect the Load to the Distribution Panel 32 Installation of the Battery Breaker Enclosure Option 33 BBE placed Line up and match sss 33 BBE placed Remotely in Top Cable Entry Systems 33 BBE placed Remotely in Bottom Cable Entry Systems 34 Prepare BBE for Cables in Top Cable Entry Systems 34 Prepare BBE for Cables in Bottom Cable Entry Systems 34 Connect Cables in Systems with Line Up and Match BBE 35 Connect Cables in Systems with Remote BBE esses 36 Connect BB
25. e recommendations for maximum configurations and copper cables For other system size configurations see label inside of Input Output Bypass front door Recommended Cable Sizes in Systems with Breaker Protection Installation OCPD B1 B2 C OCPD B1 B2 C Method mm mm mm mm mm mm 250 kW Mains 400A 2x95 2x 120 2x95 400A 2x95 2x 120 2x 95 input input 500 kW x 800A 4 x 120 3x150 800A 4 x 120 3x 150 input Bypass 800A 4 x 120 3 x 150 800A 4x 120 3 x 150 a C MEI ole e ea Breaker must comply with IEC 60947 2 which garantee a non tripping current of 1 05 times current setting for 2 hours Alternative breaker size must be higher than stated current Appropriate disconnect devices shall be provided external to the equipment 6 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Recommended Cable Sizes in Systems with Fuse Protection Installation OCPD B1 B2 C OCPD B1 B2 C Method mm mm mm mm mm mm 400 V 415 V 250 kW Mains 500A 2x95 2x 120 2x 150 400A 2x 95 2 x 120 2x 95 input input 500 kW Mains 1000A 4x 150 1000A 4x 150 input Bypass 800A 4x 120 3 x 150 800A 4x 120 3 x 150 input mes s 3229 ew s29 Fou s aem sm awa em sm Uv TT TIT Max input protection 800 A Required Breaker Settings for Input Overload and Short Circuit Protection for Breakers with Electronic Trip Units Single Ma
26. el feh nol sel fel wk ack ch wt wb lel utput 8 Output 9 Output 10 Output 1 Output 12 Output 13 Output Do i in utput 15Output 16 Reduction of E neuer 7 power Common alarm configurable ro NN Pie Input 8 Activate mega tie mode Output 8 Mains input outside tolerance configurable Output 9 Bypass input outside tolerances configurable Output 10 Output outside tolerance configurable Output 11 Battery disconnected configurable configurable 28 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Installation of Breaker Adapters and Circuit Breakers WARNING The system must be completely shut down when breaker adaptors and circuit breakers are added The Distribution Panel The distribution panel is located in the Maintenance Bypass with Distribution MBwD of the Symmetra PX 250 500 kW system As standard the distribution panel is equipped with three phases L1 L3 for 3 pole breakers For use with 4 pole breakers in countries where isolation of the neutral is required a neutral bar must be installed by APC to supply breakers with neutral The distribution panel s flexibility enables different frame sizes to be populated in the same panel A Optional neutral bar The Breaker Adaptors The circuit breakers connect to the panels by means of a breaker adaptor and they are available in three frame sizes T1
27. inge Lock n Note This procedure is only applicable for 600 mm and 750 mm wide enclosures Required parts 44 Two door hinge locks Four screws With one hand slide the lock into the hole below the hinge With the other hand turn the lock 90 holding the bottom of the lock Push the lock upwards to the bottom of the hinge Secure it with the two provided screws Use the same procedure to install the upper door hinge lock Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Install the Battery Locks Required parts Eight battery locks OO0009000 56 screws 1 Place the battery lock below the battery row 2 Secure the lock by the seven provided screws Install the Bypass Static Switch Lock Required parts Four M5 bolts Secure the bypass static switch using the four provided bolts 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 45 Install the Filter Option in the Power Module Enclosure The filters are used for extra protection of systems
28. ins Installation Common Mains and Bypass Input Breaker COo i Dual Mains Installation Separate Mains and Bypass Breaker PO Mains input breaker Bypass input breaker STPU Inx A 3 lt A lt 4 In x B 10 B 12 Max 100 ms Max 100 ms Max 3x In in 5s Max 3x In in 5s Torque Specifications Bolt size M8 Bolt size M10 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 7 Connect the Power Cables Overview of Cables APC recommends to run the output cables out of the top of the Maintenance Bypass Panel with Distribution but it is also possible to run the cables out of the bottom The running of the output cable does not impact the routing of the mains and bypass cables Single Mains Top Entry Systems with Line Up and Match Batteries A Maintenance Bypass Panel with Distribution 9o MBwD B Input Output Bypass C Power Module Enclosure D Battery Enclosure E Output Cables F Input Cables 8 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Bottom Entry Systems with Line Up and Match Batteries 9 9 o C e Dual Mains A Maintenance Bypass Panel with Distribution MBwD B Input Output Bypass C Power Module Enclosure D Battery Enclosure E Output Cables
29. match Q Note In systems with a line up and match BBE the BBE is grounded via the baying kit Note In systems with a line up and match BBE the DC output is hardwired by APC via Q busbars between the Battery Breaker Enclosure and the Power Module Enclosure A Battery Breaker Enclosure B Battery Bank C Ground PE cable D Battery cables BBE placed Remotely in Top Cable Entry Systems A Input Output Bypass Enclosure B Battery Breaker Enclosure C Battery Bank D Ground PE cable E Battery cables 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 33 BBE placed Remotely in Bottom Cable Entry Systems A Bottom Feed Enclosure B Battery Breaker Enclosure C Battery Bank D Ground PE cable E Battery cables Prepare BBE for Cables in Top Cable Entry Systems 1 Caution Drilling or cutting must not take place over the top or inside the enclosure From the inside of the BBE loosen the four screws Lift up the front of the top cover and slide out the cover Drill punch holes for the cables mec T9 s Refit the cover and install conduits if applicable Ensure no sharp edges that may damage the
30. nd the other end in the bottom of the second Power Module Enclosure left to left and right to right 3 Verify that terminators are installed 22 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Run the Communication Cables Run the cables through the openings in the top cover 2 Guide the cables through the cable channel in the side 3 Guide the cables through the hole from the cable tray to the board assembly Connect the EPO and Output Disconnect Switch Run the cables through the openings in the front left corner of the enclosure 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation Input Output Bypass Enclosure cadi Td 23 2 Connect the cable from the EPO to the ECT 16504 J6505 board A normally open installation is shown EPO Switch Connect Communication Cables between the Input Output Bypass Enclosure and Battery Enclosure Connect the ECT Emergency Connect and Trip cable 0W4528 0W3759 in installations with remote batteries from the Input Output Bypass ECT Board 0P4711 connector J6500 to the Battery Enclosure ECT Board 0P
31. nstallation 35 Connect Cables in Systems with Remote BBE 1 Route the DC input cables from the battery Battery Breaker Enclosure bank and through the top or bottom of the BBE and guide them to the DC input terminals in the top of the enclosure 2 Connect the ground PE cable to the equipment JI X Py Ground PE grounding terminal in the upper left corner of the enclosure o o o o UJ o pA N 1 UU fo Yo 9 9 9 54 9 9 o p HH fo of o jo oO o o H CT Hen L9 len 3 Connect the DC input cables to the Bat 1 and Bat 2 busbars y o o o o mm aS A al 3 o AAA y MA Ms y a eva og 4 Route the DC output cables from the UPS and Battery Breaker Enclosure through the top or bottom of the BBE and guide them to the DC output terminals in the bottom of the enclosure 5 Connect the DC output cables to the DC output busbars 36 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Connect BBE Communication Cables 0P4735 in BBE J1 J2 J4 0P4735 Gas DC Ground Gas Battery 1 Battery 2
32. of the Battery Enclosure connected to the Input Output Bypass Enclosure to connector J6500 on the next Battery Enclosure in the system 6 Connect ECT cables 0W4528 between all Battery Enclosures in the system as in step 5 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 25 Connect Communication Cables between Input Output Bypass and Battery Breaker Enclosure eV Fs m aa LAK AT i NN A FA FA UP Ce Ya INK BA LN B i um 1 Connect ECT cable 0W3759 from the Input Output Bypass ECT Board 0P4711 connector J6500 to the Battery Breaker Enclosure ECT Board 0P4711 connector J6500 In the Battery Breaker Enclosure secure the ECT cable 0W3759 to the cable relief in the lower left corner 2 Connect the Abus cable 0W3758A from the Abus terminal on the External Connection Board in the Input Output Bypass Enclosure to the top Abus terminal J2 on the Ancillary Monitor Board In the Battery Breaker Enclosure secure the Abus cable 0 37584 to the cable relief in the upper right corner 3 Verify that terminator 0W03913 is installed in the J4 terminal on the Ancillary Monitor Board in the Battery Breaker Enclosure 26 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Connect External Synchronization Cables to the MBwD Option 1 Connect external synchronization cables from L1 and L2 of the preferred AC source to the L1
33. omply with local and national regulations A This unit contains components that are sensitive to electrostatic discharge ESD Follow proper ESD procedures to avoid severe damage to electronic components A Symbols used WARNING Indicates an electrical hazard which if not avoided could result in injury N or death 1 Caution Indicates a hazard which if not avoided could result in injury or death Q Note Indicates important information 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation Specifications Single Configurations Single Mains with Maintenance Bypass Mains Outputs Battery ij Battery Breaker Dual Mains with Maintenance Bypass Bypass Mains Outputs Battery ii Battery Breaker AC Mains Input 250 kW 500 kW S T ANN RE T 2 NNNM wv wy asy wv sev wv asy Twv Voltage range 15 for full performance 340 460V at 400V 408 552V at 480V 50 for reduced load 200V at 400V 240V at 480V Input frequency 40 70 with 10 Hz sec slewrate I Ihda o lt 5 at full load EC input current A2 Max input current A Max input 65 kA 3 cycles 50 kA with standard maintenance bypass short circuit level Input current 447 447 431 372 894 894 861 745 limitation A Input power 0 995 load 100 factor correction 0 99 load gt 50 0 97 load gt 25 1 380 V has reduced mains input voltage window 10 at 100 load
34. r into the pole position Slide an M8 washer onto an M8 bolt and insert the bolt into the pole position by loosely attaching the bolt to the M8 square nut 2 On the output side slide a saddle lug into the pole position You may need to loosen the bolt in the lug Insert a saddle lug retainer into the pole position 3 Attach the breaker adaptor to the distribution panel and secure it by turning the module locks using and allen key 30 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 4 Snap the circuit breakers onto the adapter module s bus and lock in place with an M4 x 70 screw Use a Phillips screwdriver to tighten 5 Attach the breaker brackets to the slots in the distribution panel and secure using an M6 x 12 Torx screw Use a T25 Torx driver to tighten 6 Attach the breaker to the breaker bracket using an M4 x 70 screw Use a Phillips screwdriver to tighten 7 When the panel is fully configured cut the plastic rail covers provided with the distribution panel to appropriate length to cover the live busbar rails 8 Install terminal covers supplied over the terminals that are not used 1 WARNING No terminals or live parts must be left exposed 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 31 Connect the Load to the Distribution Panel
35. r from floor to floor CL2 R Racer cable for use in dwellings and raceways e CL2 X Limited use cable for dwellings and raceways 20 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Installations in Canada CL2R Certified type ELC Extra Low Voltage Control Cable CL2 X Certified type ELC Extra Low Voltage Control Cable For installations in Europe The EPO can be achieved with either a contact closure or application of an external 24 VAC or 24 VDC from a SELV Safety Extra Low voltage It is important to note that the hazardous voltage from the mains voltage must be isolated from the contact closure or 24 VAC 24 VDC circuit The EPO circuit contact closure the Vac or Vdc circuit is considered a SELV circuit as defined in EN60950 Safety of Information Technology Equipment Connect Communication Cables between Power Module and Input Output Bypass Enclosure in 250 kW systems P 2 Module Ter Enclosure E Input Output Bypass r Enclosure za E E E bao E Py BUB fh Da ATLA al E rs f AME i n ei Eee MIB Aian i B ES Ne g elP EX C h lis E EE a 1 E 49901 on E EC pin 640 4733 B 3 F J4300 on Qo ag pin 63054706 E PN ee
36. size is 250 kcmil Use breaker or class J or class L fuses Appropriate disconnect devices shall be provided external to the equipment Installations with 80 Rated Circuit Breakers 250 kW 500 kW C oma 8 EN wv v ov v v ov oco cae acm case oceo case oce case ocen case ocr case Mains 600A 2x300 600A 2x250 450A 2x4 0 Not allowed Not allowed 1000A 3x400 input QI 500A 2x4 0 450A 2x4 0 400A 2x3 0 Not allowed Not allowed 800A 3x250 AC 500A 2x4 0 450A 2x4 0 400A 1x500 Not allowed Not allowed 800A 2x500 output Q2 Max input protection is 800 A and the maximum cable size is 250 kcmil Appropriate disconnect devices shall be provided external to the equipment Recommended Bolt and Lug Sizes Cable size Terminal bolt Single Hole lug NEMA 2 Lug Crimping tool die diameter 4 0 AWG LCA 4 0 12 X LCD 4 0 12 X CT 720 CD 720 3 250 kcmil MIO LCA250 12 X LCD250 12 X CT 720 CD 720 3 MIO LCA300 12 X LCD300 12 X CT 720 CD 720 4 10 M10 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 5 Fuses Breakers and Cables in Europe Africa and Asia Supply the UPS from a 5 wire TN S system L1 L2 L3 N PE The recommended cable sizes are based on an environment with an ambient temperature of 40 C 104 F Temperature ratings of conductors 90 C 194 F Refer to IEC 60364 5 52 for installation methods The cable sizes ar
37. t Anchoring Bracket 1 Secure the front anchoring bracket to the enclosure 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 41 2 Secure the front anchoring bracket to the floor using floor anchoring bolts not supplied Use M12 strength class 8 8 or 1 2 in grade 5 steel bolts Install the Top Assembly Bracket Required parts for each assembly Two top assembly brackets Four screws Only applicable for Symmetra PX 100 kW systems Dispose of the top assembly brackets supplied with the battery enclosure 2 Place the top assembly bracket over two adjacent enclosures and secure using two screws 42 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Install the Assembly Bracket between Input Output Bypass and Maintenance Bypass Required parts Four top assembly brackets Six screws 1 Place the two narrow top assembly brackets over the corners of the Input Output Bypass enclosures and secure using the provided four screws 2 Place the two wide top assembly brackets over the Input Output Bypass enclosure and the adjacent Power Module enclosure and secure using the provided two screws 990 2746H 001 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 43 Install the Door H
38. their respective owners 990 2746H 001 06 2012
39. ure MBwD Battery Side Car 990 2746H 001 Bottom Cable Entry 10 11 12 990 2746H 001 Remove the bottom plates by loosening the M8 nuts Drill punch holes for mains and bypass cables in bottom plate Refit plate and install conduits if applicable Ensure no sharp edges that may damage conductors Remove the bottom plate by loosening the four M8 bolts Drill punch holes for cables Refit plate and install conduits if applicable Ensure no sharp edges that may damage conductors Loosen the six bolts and remove the bottom plate Drill punch holes for cables Refit the plate and install conduits if applicable Ensure no sharp edges that may damage conductors Note After the system has been leveled the caster assembly can be removed if additional space for cables is needed Save the caster assembly Maintenance Bypass Bottom Feed Enclosure Battery Side Car a ee Symmetra PX with MBwD 250 500 kW 400 480 V Installation Remove NEMA 2 Hole Pattern Note The NEMA 2 hole plates can be installed upside down to gain additional wiring Q clearances The NEMA 2 hole pattern plate is only used in some installations in the US
40. ystem earth Caution 3 wire installation using bonding wire will result in a higher leakage current Leakage current for typical installation are usually within UL and industry standard limits Recommended Fuses Breakers and Cable Sizes 1 Caution All wiring must comply with all applicable national and or local electrical codes Temperature rating of conductors 90 C 194 F Refer to table 310 16 of NEC 75 C column for maximum ampacity Use only copper conductors Equipment grounding conductors are sized in accordance with NEC Article 250 122 and Table 250 122 The cable sizes are recommendations for maximum configurations with three current carrying conductors For other configurations see the label inside the front door of the Input Output Bypass Enclosure Note A separate 800 A protection device for bypass input similar to dual mains is required Q for single mains systems from 450 kW 400 V or 475 kW 415 V 4 Symmetra PX with MBwD 250 500 kW 400 480 V Installation 990 2746H 001 Installations with 100 Rated Circuit Breakers or Fuses 250 kW 500 kW RED a ec 8 Mains 450A 2x4 0 450A 2x4 0 400A 1x500 1000A 3x400 1000A 3x400 input QI 5 00A 2x500 400A 2x2 0 350A 2x2 0 350A 2x2 0 800A 3x250 700A 3x250 700A 3x4 0 AC 400A 1x500 350A 1x500 350A 1x350 800A 2x500 700A 2x500 700A 2x350 output Q2 Max input protection 800 A and the maximum cable

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