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Eaton 93PM Integrated Accessory Cabinet-Tie (50 kW and 100 kW IAC-T) Installation and Operation Manual P-164000371—Rev 05

73

Figure 38. Eaton 93PM 50 kW IAC-T and 93PM 100 kW IAC-T Schematic – Two MOBs with MIS

MOB1

MOB2

6

5

7

1

8

10

9

11

2

12

MOB1 NC -- UPS1 BLDG ALARM

MOB1 COM -- UPS1 BLDG ALARM

MOB1 NO -- UPS1 PULL CHAIN

MOB1 GND -- UPS1 PULL CHAIN

MOB2 NC -- UPS2 BLDG ALARM

MOB2 COM -- UPS2 BLDG ALARM

MOB2 NO -- UPS2 PULL CHAIN

MOB2 GND -- UPS2 PULL CHAIN

TO LOAD/DISTRIBUTION

TIE BUS A

TIE BUS B

TIE BUS C

[1+1]

[2+0]

MIS

[2+0]

[1+1]

FROM UPS1 OUTPUT

120A

FROM UPS2 OUTPUT

120A

FROM UPS1 GROUND

FROM UPS2 GROUND

TO LOAD GROUND

FROM BUILDING GROUND

G

G

G

G

TBG

TB1

TB1

Onelines and Schematics

Summary of Contents for 93PM IAC-T Series

Page 1: ...p n P 164000371 Revision 05 50 kW and 100 kW IAC T 50 kW and 100 kW IAC T with MIS 50 kW and 100 kW IAC T with MIS and MBP Installation and Operation Manual Eaton 93PM Integrated Accessory Cabinet Tie ...

Page 2: ...roduced in any way without the express written approval of Eaton IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS This manual contains important instructions that you should follow during installation and maintenance of the UPS and batteries Please read all instructions before operating the equipment and save this manual for future reference CONSIGNES DE SÉCURITÉ IMPORTANTES CONSERVER CES INS...

Page 3: ... st ta alllla at tiio on n 3 33 3 4 1 Preliminary Installation Information 33 4 2 Unloading the IAC T from the Pallet 33 4 3 Installing IAC T External Power Wiring 37 4 3 1 IAC T without a Maintenance Isolation Switch or Maintenance Bypass Breaker 37 4 3 2 IAC T with a Maintenance Isolation Switch 41 4 3 3 IAC T with a Maintenance Isolation Switch and Maintenance Bypass Breaker 48 4 4 Installing I...

Page 4: ...85 5 7 1 Important Safety Instructions 85 7 2 Performing Preventive Maintenance 85 7 2 1 DAILY Maintenance 85 7 2 2 PERIODIC Maintenance 85 7 2 3 ANNUAL Maintenance 85 7 3 Maintenance Training 86 8 8 P Pr ro od du uc ct t S Sp pe ec ciif fiic ca at tiio on ns s 8 87 7 8 1 Model Numbers 87 8 2 Specifications 87 8 2 1 Input 87 8 2 2 Output 87 8 2 3 Environmental and Safety Specifications 87 9 9 W Wa...

Page 5: ...kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 3 0 3 1 and 4 0 with MIS 46 Figure 18 Power Output Terminal Detail 1 1 with MIS 47 Figure 19 Power Output Terminal Detail 2 0 and 2 1 with MIS 47 Figure 20 Power Output Terminal Detail 3 0 3 1 and 4 0 with MIS 48 Figure 21 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 1 1 with MIS and MBP 51 Figure 22 93PM 50 kW IAC T or 93PM ...

Page 6: ...atic Three MOBs with MIS 74 Figure 40 Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T Schematic Four MOBs with MIS 75 Figure 41 Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T Schematic Two MOBs with MIS and MBP 76 Figure 42 Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T Schematic Three MOBs with MIS and MBP 77 Figure 43 Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T Schematic Four MOBs with MIS and MBP 78 ...

Page 7: ...1 and 2 0 Parallel Configurations with MIS and MBP 20 Table 10 External Power Wiring Recommendations for the Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T 2 1 and 3 0 Parallel Configurations with MIS and MBP 21 Table 11 External Power Wiring Recommendations for the Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T 3 1 and 4 0 Parallel Configurations with MIS and MBP 21 Table 12 External Input Power Cabl...

Page 8: ...viii Eaton 93PM Integrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 List of Tables ...

Page 9: ...trol to the critical load for the whole system Integrated Accessory Cabinet Tie IAC T wit h optional MIS and MBP Module Output Breakers MOB 1 through 4 enable up to four UPSs to be paralleled together for redundancy and or increased capacity Maintenance Bypass MBP and Maintenance Isolation MIS breakers enable power to completely bypass the UPS externally allowing the UPS to be safely serviced or r...

Page 10: ...2 Eaton 93PM Integrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Figure 1 Eaton 93PM 50 kW IAC T or 93PM 100 kW IAC T Introduction ...

Page 11: ...tegrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 3 Figure 2 Eaton 93PM 50 kW IAC T or 93PM 100 kW IAC T Two UPS Parallel System UPS1 IAC T UPS2 Introduction ...

Page 12: ...tegrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Figure 3 Eaton 93PM 50 kW IAC T or 93PM 100 kW IAC T Three UPS Parallel System UPS UPS IAC T UPS Introduction ...

Page 13: ...d Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 5 Figure 3 Eaton 93PM 50 kW IAC T or 93PM 100 kW IAC T Three UPS Parallel System Continued UPS IAC T UPS UPS Introduction ...

Page 14: ...iliary contacts 93PM 50 kW IAC T or 93PM 100 kW IAC T wit h MIS Contains up to four MOBs and a MIS 93PM 50 kW IAC T or 93PM 100 kW IAC T with MIS and MBP Contains up to four MOBs a MIS and a MBP with auxiliary contacts 1 1 4 4 U Us siin ng g T Th hiis s M Ma an nu ua all This manual describes how to install the IAC T and is divided into chapters Read and understand the procedures described to ensu...

Page 15: ...ad acid batteries and must be disposed of properly For more information contact your local recycling reuse or hazardous waste center This symbol indicates that you should not discard waste electrical or electronic equipment WEEE in the trash For proper disposal contact your local recycling reuse or hazardous waste center CAUTION REFER TO OPERATOR S MANUAL Refer to your operator s manual for additi...

Page 16: ...ety information and detailed illustrations of cabinets with dimensional and connection point drawings Operation including breakers standard features and optional accessories procedures for using the tie and bypass functions and information about maintenance Visit www eaton com powerquality or contact an Eaton service representative for information on how to obtain copies of these manuals 1 1 8 8 G...

Page 17: ...ts Ambient temperature must not exceed 40 C 104 F Do not operate near water or excessive humidity 95 maximum The system is not intended for outdoor use As a result of the connected loads high leakage current is possible Connection to earth ground is required for safety and proper product operation Do not check UPS system operation by any action that includes removal of the earth ground connection ...

Page 18: ...10 Eaton 93PM Integrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Safety Warnings ...

Page 19: ...s and illustrations in this section to create a logical plan for installing the IAC T This section contains the following information Physical features and requirements including dimensions Power wiring installation notes Location of conduit and wire entry landing plates Location of power terminals 3 3 2 2 P Pr re ep pa ar riin ng g t th he e S Siit te e For the UPS system to operate at peak effic...

Page 20: ... component temperature Air inlets are in the front of the cabinet and outlets are on top or in the back of the cabinet Allow clearance in front of and on top or in back of the cabinet for proper air circulation The clearances required around the IAC T are shown in Table 2 Table 2 IAC T Cabinet Clearances From Top of Cabinet with Rear Exhaust Option 304 8 mm 8 working space From Top of Cabinet with...

Page 21: ...Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 13 Figure 5 93PM 50 kW IAC T or 93PM 100 kW IAC T Dimensions Front Right Side and Rear Views Dimensions are in millimeters inches Installation Plan and Unpacking ...

Page 22: ... Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Figure 6 93PM 50 kW IAC T or 93PM 100 kW IAC T Dimensions Top and Bottom Views Dimensions are in millimeters inches Installation Plan and Unpacking ...

Page 23: ...Gravity Dimensions are in millimeters inches Center of Gravity A mm in B mm in C mm in Weight kg lb IAC T Four MOBs with MIS and MBP 246 10 920 36 605 24 208 458 installed 3 3 2 2 2 2 I IA AC C T T P Po ow we er r W Wiir riin ng g P Pr re ep pa ar ra at tiio on n Read and understand the following notes while planning and performing the installation Installation Plan and Unpacking ...

Page 24: ...ation A B C Per NEC Article 300 20 a all phase ground and equipment ground conductors must be run in the same conduit when there is a risk of induced currents Conduit is to be sized to accommodate one neutral conductor the same size as the phase conductor and one ground conductor If two neutral conductors or an oversized neutral conductor are to be installed size the conduit to accommodate the ext...

Page 25: ...Configurations without MIS and MBP Basic Unit Rating Units Rating 60 Hz kW 50 50 100 100 Input Output Voltage Volts 480 480 480 480 480 480 480 480 Parallel Configuration 2 1 3 0 2 1 3 0 AC Input from each UPS Full Load Current from each UPS 3 Phases 1 Ground A Maximum Amps 60 60 120 120 Minimum Conductor Size Phase A B and C Number per Phase AWG or kcmil each 4 1 4 1 2 0 1 2 0 1 Minimum Conductor...

Page 26: ...A B and C Number per Phase AWG or kcmil each 4 0 1 350 1 4 0 2 350 2 Building and Load Ground Minimum Conductor Size Ground Number AWG or kcmil each 4 1 4 1 4 2 4 2 NOTE Callout letters A and B map to Figure 32 Table 6 External Power Wiring Recommendations for the Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T 1 1 and 2 0 Parallel Configurations with MIS Basic Unit Rating Units Rating 60 Hz kW 50 50...

Page 27: ...120 120 Minimum Conductor Size Phase A B and C Number per Phase AWG or kcmil each 4 1 4 1 2 0 1 2 0 1 Minimum Conductor Size Ground Number per Phase AWG or kcmil each 8 1 8 1 6 1 6 1 AC Output to Critical Load Full Load Current 3 Phases 1 Ground B Maximum Amps 120 180 240 360 Minimum Conductor Size Phase A B and C Number per Phase AWG or kcmil each 2 0 1 4 0 1 350 1 4 0 2 Building and Load Ground ...

Page 28: ...ing Recommendations for the Eaton 93PM 50 kW IAC T and 93PM 100 kW IAC T 1 1 and 2 0 Parallel Configurations with MIS and MBP Basic Unit Rating Units Rating 60 Hz kW 50 50 100 100 Input Output Voltage Volts 480 480 480 480 480 480 480 480 Parallel Configuration 1 1 2 0 1 1 2 0 AC Input from each UPS Full Load Current from each UPS 3 Phases 1 Ground A Maximum Amps 60 60 120 120 Minimum Conductor Si...

Page 29: ...aximum Amps 60 60 120 120 Minimum Conductor Size Phase A B and C Number per Phase AWG or kcmil each 4 1 4 1 2 0 1 2 0 1 Minimum Conductor Size Ground Number per Phase AWG or kcmil each 8 1 8 1 6 1 6 1 AC Input to Maintenance Bypass 3 Phases 1 Ground B Maximum Amps 120 180 240 360 Minimum Conductor Size Phase A B and C Number per Phase AWG or kcmil each 2 0 1 4 0 1 350 1 4 0 2 AC Output to Critical...

Page 30: ...or kcmil each 4 0 1 350 1 4 0 2 350 2 Building and Load Ground Minimum Conductor Size Ground Number AWG or kcmil each 4 1 4 1 4 2 4 2 NOTE Callout letters A and B map to Figure 34 The power wiring terminals are pressure terminations UL and CSA rated or M8 stud type terminals See Table 12 Table 13 or Table 14 for 50 kW IAC T external input power cable terminations or Table 15 Table 16 or Table 17 f...

Page 31: ... to Critical Load Load Bus A Phase A 2 6 350 42 375 5 16 Hex Load Bus B Phase B 2 6 350 42 375 5 16 Hex Load Bus C Phase C 2 6 350 42 375 5 16 Hex Building and Load Ground TBG Ground 6 14 1 0 5 1 45 Slotted Figure 15 Figure 16 and Figure 17 show the location of the IAC T power cable terminals Table 13 External Input Power Cable Terminations for the Eaton 93PM 50 kW IAC T 1 1 2 0 2 1 3 0 3 1 and 4 ...

Page 32: ...13 5 120 5 16 Hex MIS 4B Phase B 1 4 4 0 13 5 120 5 16 Hex MIS 6C Phase C 1 4 4 0 13 5 120 5 16 Hex AC Output to Critical Load 3 0 3 1 and 4 0 MIS 2A Phase A 1 4 350 28 2 250 5 16 Hex MIS 4B Phase B 1 4 350 28 2 250 5 16 Hex MIS 6C Phase C 1 4 350 28 2 250 5 16 Hex Building and Load Ground TBG Ground 6 14 1 0 5 1 45 Slotted Figure 21 Figure 22 andFigure 23 show the location of the IAC T power cabl...

Page 33: ...Phase B 1 4 4 0 13 5 120 5 16 Hex MBP 5C Phase C 1 4 4 0 13 5 120 5 16 Hex AC Input to Maintenance Bypass 3 0 3 1 and 4 0 MBP 1A Phase A 1 4 350 28 2 250 5 16 Hex MBP 3B Phase B 1 4 350 28 2 250 5 16 Hex MBP 5C Phase C 1 4 350 28 2 250 5 16 Hex AC Output to Critical Load Load Bus A Phase A 2 6 350 42 375 5 16 Hex Load Bus B Phase B 2 6 350 42 375 5 16 Hex Load Bus C Phase C 2 6 350 42 375 5 16 Hex...

Page 34: ...A Phase A 2 6 350 42 375 5 16 Hex Load Bus B Phase B 2 6 350 42 375 5 16 Hex Load Bus C Phase C 2 6 350 42 375 5 16 Hex Building and Load Ground TBG Ground 6 14 1 0 5 1 45 Slotted The torque values listed for the M8 studs in Table 16 are the maximum allowable Tightening further will risk breaking or twisting the stud Figure 15 Figure 16 and Figure 17 show the location of the IAC T power cable term...

Page 35: ... 3 16 Hex AC Output to Critical Load 2 0 and 2 1 MIS 2A Phase A 1 4 350 28 2 250 5 16 Hex MIS 4B Phase B 1 4 350 28 2 250 5 16 Hex MIS 6C Phase C 1 4 350 28 2 250 5 16 Hex AC Output to Critical Load 3 0 3 1 and 4 0 MIS 2A Phase A 1 2 stud bus bar mounting 12 2 108 M8 Stud with 13 mm Hex Nut MIS 4B Phase B 1 2 stud bus bar mounting 12 2 108 M8 Stud with 13 mm Hex Nut MIS 6C Phase C 1 2 stud bus bar...

Page 36: ...d AC Input to MOB 3 from UPS 3 if installed MOB3 1A Phase A 1 4 4 0 13 5 120 3 16 Hex MOB3 3B Phase B 1 4 4 0 13 5 120 3 16 Hex MOB3 5C Phase C 1 4 4 0 13 5 120 3 16 Hex TBG Ground 2 14 1 0 5 1 45 Slotted AC Input to MOB 4 from UPS 4 if installed MOB4 1A Phase A 1 4 4 0 13 5 120 3 16 Hex MOB4 3B Phase B 1 4 4 0 13 5 120 3 16 Hex MOB4 5C Phase C 1 4 4 0 13 5 120 3 16 Hex TBG Ground 2 14 1 0 5 1 45 ...

Page 37: ...derstand the following notes while planning and performing the installation Use Class 1 wiring methods as defined by NEC Article 725 for interface wiring from 30V to 600V The wire should be rated for 600V 1A minimum 12 AWG maximum wire size Use Class 2 wiring methods as defined by NEC Article 725 for interface wiring up to 30V The wire should be rated for 24V 1A minimum Use twisted pair wires for ...

Page 38: ...orklift or pallet jack forks between the supports on the bottom of the pallet See Figure 7 for the IAC T center of gravity measurements CAUTION Do not tilt the IAC T more than 10 from vertical or the cabinet may tip over 3 Set the pallet on a firm level surface allowing a minimum clearance of 3m 10 ft on each side for removing the cabinet from the pallet 4 Remove the protective packaging material ...

Page 39: ...rated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 31 Figure 8 Eaton 93PM 50 kW IAC T or Eaton 93PM 100 kW IAC T as Shipped on Pallet Installation Plan and Unpacking ...

Page 40: ...32 Eaton 93PM Integrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Installation Plan and Unpacking ...

Page 41: ...e conduit landing plates to add conduit landing holes as required Failure to follow these instructions may result in severe injury or death 4 4 2 2 U Un nllo oa ad diin ng g t th he e I IA AC C T T f fr ro om m t th he e P Pa alllle et t The IAC T is bolted to a pallet consisting of four metal angle supports secured to two wood supports WARNING The IAC T is heavy see Table 1 If unpacking and unloa...

Page 42: ...king Bolts 2 places front 2 places rear Front Cabinet Support Cabinet Support Bolts 2 places at each corner Left Side Cabinet Support WARNING Do not remove or loosen the cabinet mounting or cabinet support bolts until instructed If unpacking and unloading instructions are not closely followed the cabinet may tip and cause serious injury or death 4 Loosen but do not remove the skid mounting bolts h...

Page 43: ...cabinet as possible 15 If line up and match installation remove the rectangular knockout on the bottom front side of the UPS and the IAC T see Figure 10 NOTE In line up and match installations the IAC T and UPS cabinets should be located as shown in Figure 2 Figure 3 or Figure 4 CAUTION To prevent tipping when rolling the cabinet and damage to the front door push the cabinet from the rear whenever...

Page 44: ... UPS with the angle facing outward 27 Secure the cabinet to the floor with customer supplied hardware NOTE Black cover dots are provided if side mounting bracket holes need to be covered for aesthetic reasons 28 Locate the black cover dots from the parts kit and install over the left and right side bracket mounting holes 29 Proceed to paragraph 4 3 Installing IAC T External Power Wiring Figure 10 ...

Page 45: ...ter use 4 If wiring the IAC T input power terminals using the inter cabinet wiring access pass through line up and match configurations proceed to Step 5 if wiring the IAC T input power terminals using the bottom entry access proceed to Step 9 if wiring the IAC T input power terminals using the top entry access proceed to Step 13 5 Pass through Wiring Route the IAC T MOB input cables phase A B and...

Page 46: ...d from the IAC T through the bottom of the cabinet to the critical load See Figure 12 for IAC T terminal locations See paragraph 3 2 2 IAC T Power Wiring Preparation Table 3 Table 4 or Table 5 for IAC T wiring and termination requirements Refer to the Eaton 93PM Integrated Accessory Cabinet Distribution 50 kW 100 kW 150 kW and 200 kW IAC D Installation and Operation Manual listed in paragraph 1 7 ...

Page 47: ...7 Connect the MOB Ground phase A B and C power wiring from the IAC T to the corresponding UPS power terminals Connect Ground phase A B and C power wiring to the output terminals on the IAC T 18 Connect the Ground phase A B and C output power wiring from the IAC T output terminals to the critical load or Integrated Accessory Cabinet Distribution IAC D For a detailed view of the IAC T output termina...

Page 48: ... 164000371 Rev 05 Figure 12 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations No MIS or MBP AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C AC Input to MOB 3 from UPS 3 A B C AC Input to MOB 4 from UPS 4 A B C Ground Terminals Installation ...

Page 49: ...erminal Detail MOB Phase A Phase C Phase B AC Input to MOB from UPS Figure 14 Power Output Terminal Detail Load Bus Phase A Phase C Phase B AC Output to Critical Load 4 4 3 3 2 2 I IA AC C T T w wiit th h a a M Ma aiin nt te en na an nc ce e I Is so olla at tiio on n S Sw wiit tc ch h To install wiring to terminal connections Installation ...

Page 50: ...und from the IAC T through the top or bottom of the cabinet to the critical load See Figure 15 Figure 16 or Figure 17 for IAC T terminal locations See paragraph 3 2 2 IAC T Power Wiring Preparation Table 5 Table 6 or Table 7 for IAC T wiring and termination requirements Refer to the Eaton 93PM Integrated Accessory Cabinet Distribution 50 kW 100 kW 150 kW and 200 kW IAC D Installation and Operation...

Page 51: ...C T wiring and termination requirements Refer to the Eaton 93PM Integrated Accessory Cabinet Distribution 50 kW 100 kW 150 kW and 200 kW IAC D Installation and Operation Manual listed in paragraph 1 7 For More Information for IAC D conduit and terminal locations and termination requirements 16 Connect MOB Ground phase A B and C power wiring to the corresponding MOB input terminals on IAC T For a d...

Page 52: ...Installation and Operation Manual P 164000371 Rev 05 Figure 15 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 1 1 with MIS AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C Ground Terminals Installation ...

Page 53: ...000371 Rev 05 45 Figure 16 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 2 0 and 2 1 with MIS AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C AC Input to MOB 3 from UPS 3 Only installed on 2 1 models A B C Ground Terminals Installation ...

Page 54: ... 17 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 3 0 3 1 and 4 0 with MIS AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C AC Input to MOB 3 from UPS 3 A B C AC Input to MOB 4 from UPS 4 Only installed on 3 1 and 4 0 models A B C Ground Terminals Installation ...

Page 55: ...n and Operation Manual P 164000371 Rev 05 47 Figure 18 Power Output Terminal Detail 1 1 with MIS MIS Phase A Phase C Phase B AC Output to Critical Load Figure 19 Power Output Terminal Detail 2 0 and 2 1 with MIS MIS Phase A Phase C Phase B AC Output to Critical Load Installation ...

Page 56: ... r To install wiring to terminal connections 1 Verify the UPS system is turned off and all power sources are removed Refer to the applicable Eaton 93PM UPS Installation and Operation manual listed in paragraph 1 7 For More Information for UPS operating procedures 2 Open the front door by lifting the latch from the bottom and turning to the right counterclockwise and swing the door open 3 Remove th...

Page 57: ...e top or bottom of the IAC T to the MBP terminals See Figure 15 Figure 16 or Figure 17 for IAC T terminal locations See paragraph 3 2 2 IAC T Power Wiring Preparation Table 5 Table 6 or Table 7 for IAC T wiring and termination requirements 9 Proceed to Step 19 10 Bottom Entry Wiring Remove the bottom conduit plate see Figure 11 from the inside bottom of the IAC T Identify all conduit requirements ...

Page 58: ...d terminal locations and termination requirements 18 Route the maintenance bypass input phase A B and C and Ground through the top of the IAC T to the MBP terminals See Figure 15 Figure 16 or Figure 17 for IAC T terminal locations See paragraph 3 2 2 IAC T Power Wiring Preparation Table 5 Table 6 or Table 7 for IAC T wiring and termination requirements 19 Connect MOB Ground phase A B and C power w...

Page 59: ...n Manual P 164000371 Rev 05 51 Figure 21 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 1 1 with MIS and MBP AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C AC Input to Maintenance Bypass A B C Ground Terminals Installation ...

Page 60: ...e 22 93PM 50 kW IAC T or 93PM 100 kW IAC T Power Terminal Locations 2 0 and 2 1 with MIS and MBP AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C AC Input to Maintenance Bypass A B C Ground Terminals AC Input to MOB 3 from UPS 3 Only installed on 2 1 models A B C Installation ...

Page 61: ... 93PM 100 kW IAC T Power Terminal Locations 3 0 3 1 and 4 0 with MIS and MBP AC Input to MOB 2 from UPS 2 A B C AC Input to MOB 1 from UPS 1 A B C AC Output to Critical Load A B C AC Input to MOB 3 from UPS 3 A B C AC Input to MOB 4 from UPS 4 Only installed on 3 1 and 4 0 models A B C AC Input to Maintenance Bypass A B C Ground Terminals Installation ...

Page 62: ...ration Manual P 164000371 Rev 05 Figure 24 Power Output Terminal Detail 1 1 with MIS and MBP MBP Phase A Phase C Phase B AC Input to Maimtenance Bypass Figure 25 Power Output Terminal Detail 2 0 and 2 1 with MIS and MBP MBP Phase A Phase C Phase B AC Input to Maimtenance Bypass Installation ...

Page 63: ...s s NOTE 1 IAC T MOB pull chain and MBP auxiliary contact control interface wiring can be installed using the inter cabinet wiring access pass through line up and match configurations or conduit between cabinets standalone configurations NOTE 2 If using conduit install the control wiring in separate conduit from the power wiring NOTE 3 Remove the IAC T conduit landing plates to drill or punch cond...

Page 64: ...om Entry Wiring Route the MOB and pull chain control wiring between the IAC T interface terminals and the UPS cabinet interface terminals using the bottom entry conduit landing plates on the IAC T and the UPS See Figure 11 for wiring access information and Figure 27 for IAC T interface terminal locations Refer to the applicable Eaton 93PM UPS Installation and Operation manual listed in paragraph 1...

Page 65: ...ated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 57 Figure 27 93PM 50 kW IAC T or 93PM 100 kW IAC T Interface Terminal Location Interface Terminal Block Installation ...

Page 66: ... Chain UPS 2 Pull Chain COM UPS 1 MBP Return UPS 2 MBP Return UPS 1 MBP Detect UPS 2 MBP Detect 4 Pole Terminal Block Jumper MBP Aux 1 COM MBP Aux 1 COM MBP Aux 1 NC MBP Aux 1 NC MOB 1 Aux 2 COM To MBP Auxiliary Contacts Pull Chain Common MOB 2 Aux 2 COM Not Used Not Used MOB 1 Aux 1 NC MOB 1 Aux 1 COM MOB 1 Aux 2 NO MOB 2 Aux 1 NC MOB 2 Aux 1 COM MOB 2 Aux 2 NO Pull Chain Common To MOB Auxiliary ...

Page 67: ...Alarm UPS 2 Building Alarm Return UPS 2 Pull Chain UPS 2 Pull Chain COM UPS 1 MBP Return UPS 2 MBP Return UPS 1 MBP Detect UPS 2 MBP Detect TB1 1 TB1 2 TB1 3 TB1 4 TB1 5 TB1 6 TB1 7 TB1 8 TB1 9 TB1 10 TB1 11 TB1 12 TB2 1 TB2 2 TB2 3 TB2 4 MOB 1 Aux 2 COM Pull Chain Common MOB 2 Aux 2 COM Not Used MOB 1 Aux 1 NC MOB 1 Aux 1 COM MOB 1 Aux 2 NO MOB 2 Aux 1 NC MOB 2 Aux 2 NO Pull Chain Common MOB 2 Au...

Page 68: ...3 Building Alarm Return UPS 3 Pull Chain UPS 3 Pull Chain COM Customer Interface Wiring Factory Interface Wiring To MBP Auxiliary Contacts To MOB Auxiliary Contacts 4 Pole Terminal Block Jumper TB1 1 TB1 2 TB1 3 TB1 4 TB1 5 TB1 6 TB1 7 TB1 8 TB1 9 TB1 10 TB1 11 TB1 12 TB2 1 TB2 2 TB2 3 TB2 4 TB1 13 TB1 14 TB1 15 TB1 16 TB2 5 TB2 6 TB2 7 MOB 1 Aux 2 COM Pull Chain Common MOB 2 Aux 2 COM MOB 1 Aux 1...

Page 69: ...2 NO UPS 1 Pull Chain Terminal 1 Output UPS 1 Pull Chain Backup control for parallel operation TB1 8 Pull Chain Common UPS 1 Pull Chain Return Terminal 2 Output UPS 1 Pull Chain Common TB1 9 MOB 2 Aux 1 NC UPS 2 Building Alarm Output Normally Closed NC contact used to indicate whether MOB 2 is open Contacts are closed when MOB 2 is open TB1 10 MOB 2 Aux 1 COM UPS 2 Building Alarm Return TB1 11 MOB...

Page 70: ...ontact Table 20 IAC T MOB MBP and Pull Chain Interface Terminals IAC T Terminal Name UPS Terminal Description TB1 1 MOB 1 Aux 2 COM Jumper terminal for MOB 1 MOB 2 MOB 3 and MOB4 Aux 2 common connections TB1 2 MOB 2 Aux 2 COM TB1 3 MOB 3 Aux 2 COM TB1 4 MOB 4 Aux 2 COM TB1 5 MOB 1 Aux 1 NC UPS 1 Building Alarm Output Normally Closed NC contact used to indicate whether MOB 1 is open Contacts are cl...

Page 71: ... Open NO contact used to indicate whether the MBP is closed and the UPS system is on maintenance bypass Contacts are closed when the MBP is closed TB2 3 MBP Aux 1 NC UPS 1 MBP Return TB2 2 MBP Aux 2 COM UPS 2 MBP Output Normally Open NO contact used to indicate whether the MBP is closed and the UPS system is on maintenance bypass Contacts are closed when the MBP is closed TB2 4 MBP Aux 2 NC UPS 2 ...

Page 72: ...NO NC NO AUX 1 AUX 2 AUX 1 AUX 2 AUX 1 AUX 2 1 2 3 4 5 6 7 8 9 10 UPS 1 If Installed Building Alarm TB 1 2 3 4 5 6 7 8 9 10 UPS 2 If Installed Building Alarm TB 1 2 3 4 5 6 7 8 9 10 UPS 4 If Installed Building Alarm TB Pull Chain Pull Chain Pull Chain Twisted Pair Twisted Pair Twisted Pair Twisted Pair BA 1 BA 2 BA 3 BA 4 BA 5 BA 1 BA 2 BA 3 BA 4 BA 5 BA 1 BA 2 BA 3 BA 4 BA 5 BA 1 BA 2 BA 3 BA 4 B...

Page 73: ...ve cannot perform any installation tasks other than verifying software and operating setup parameters Service personnel may request a copy of the completed Installation Checklist to verify all applicable equipment installations have been completed NOTE The Installation Checklist MUST be completed prior to starting the UPS system for the first time Installation Checklist o All packing materials and...

Page 74: ...____________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ ___________________________________________________________...

Page 75: ...IAC T configurations Two to Four Module Output Breakers MOBs Two to Four MOBs with a Maintenance Isolation Breaker MIS Two to Four MOBs with a MIS and a Maintenance Bypass Breaker MBP Figure 32 Integrated Accessory Cabinet Tie IAC T Internal Oneline Two to Four MOBs 100 kW IAC T 480V 3 Phase Output from UPS 1 480V 3 Phase Output from UPS 2 MOB 1 MOB 2 Tie Bus 480V 3 Phase IAC T Output to Critical ...

Page 76: ...e IAC T Internal Oneline Two to Four MOBs with a MIS 480V 3 Phase Output from UPS 1 480V 3 Phase Output from UPS 2 MOB 1 MOB 2 Tie Bus 480V 3 Phase IAC T Output to Critical Load 480V 3 Phase Output from UPS 3 480V 3 Phase Output from UPS 4 MOB 3 MOB 4 Optional Optional Optional Optional MIS 100 kW IAC T 50 kW IAC T and A A A A B TIE CABINET Onelines and Schematics ...

Page 77: ...put from UPS 1 480V 3 Phase Output from UPS 2 MOB 1 MOB 2 Tie Bus 480V 3 Phase IAC T Output to Critical Load 480V 3 Phase Output from UPS 3 480V 3 Phase Output from UPS 4 MOB 3 MOB 4 Optional Optional Optional Optional MIS 480V 3 Phase Input to Maintenance Bypass MBP Load Bus 100 kW IAC T 50 kW IAC T and B TIE CABINET C A A A A 5 5 2 2 S Sc ch he em ma at tiic cs s Figure 35 through Figure 43 show...

Page 78: ...8 10 9 11 2 12 MOB1 NC UPS1 BLDG ALARM MOB1 COM UPS1 BLDG ALARM MOB1 NO UPS1 PULL CHAIN MOB1 GND UPS1 PULL CHAIN MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN TO LOAD DISTRIBUTION TIE BUS A TIE BUS B TIE BUS C 1 1 2 0 FROM UPS1 OUTPUT FROM UPS2 OUTPUT FROM UPS1 GROUND FROM UPS2 GROUND TO LOAD GROUND FROM BUILDING GROUND G G G G TBG TB1 TB1 Onelin...

Page 79: ...LARM MOB1 NO UPS1 PULL CHAIN MOB1 GND UPS1 PULL CHAIN MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN MOB3 NC UPS3 BLDG ALARM MOB3 COM UPS3 BLDG ALARM MOB3 NO UPS3 PULL CHAIN MOB3 GND UPS3 PULL CHAIN TO LOAD DISTRIBUTION TIE BUS A TIE BUS B TIE BUS C 2 1 3 0 FROM UPS1 OUTPUT FROM UPS2 OUTPUT FROM UPS3 OUTPUT FROM UPS1 GROUND FROM UPS2 GROUND TO LOA...

Page 80: ...C UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN MOB3 NC UPS3 BLDG ALARM MOB3 COM UPS3 BLDG ALARM MOB3 NO UPS3 PULL CHAIN MOB3 GND UPS3 PULL CHAIN MOB4 NC UPS4 BLDG ALARM MOB4 COM UPS4 BLDG ALARM MOB4 NO UPS4 PULL CHAIN MOB4 GND UPS4 PULL CHAIN TO LOAD DISTRIBUTION TIE BUS A TB1 FROM UPS4 OUTPUT TB1 TB1 TB1 TIE BUS B TIE BUS C 3 1 4 0 FROM UPS1 OUTPUT FRO...

Page 81: ...11 2 12 MOB1 NC UPS1 BLDG ALARM MOB1 COM UPS1 BLDG ALARM MOB1 NO UPS1 PULL CHAIN MOB1 GND UPS1 PULL CHAIN MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN TO LOAD DISTRIBUTION TIE BUS A TIE BUS B TIE BUS C 1 1 2 0 MIS 2 0 1 1 FROM UPS1 OUTPUT 120A FROM UPS2 OUTPUT 120A FROM UPS1 GROUND FROM UPS2 GROUND TO LOAD GROUND FROM BUILDING GROUND G G G G TBG...

Page 82: ...ARM MOB1 NO UPS1 PULL CHAIN MOB1 GND UPS1 PULL CHAIN MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN MOB3 NC UPS3 BLDG ALARM MOB3 COM UPS3 BLDG ALARM MOB3 NO UPS3 PULL CHAIN MOB3 GND UPS3 PULL CHAIN TO LOAD DISTRIBUTION TIE BUS A TIE BUS B TIE BUS C 2 1 3 0 MIS 3 0 2 1 FROM UPS1 OUTPUT FROM UPS2 OUTPUT FROM UPS3 OUTPUT FROM UPS1 GROUND FROM UPS2 GR...

Page 83: ... UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN MOB3 NC UPS3 BLDG ALARM MOB3 COM UPS3 BLDG ALARM MOB3 NO UPS3 PULL CHAIN MOB3 GND UPS3 PULL CHAIN MOB4 NC UPS4 BLDG ALARM MOB4 COM UPS4 BLDG ALARM MOB4 NO UPS4 PULL CHAIN MOB4 GND UPS4 PULL CHAIN TO LOAD DISTRIBUTION TIE BUS A TB1 FROM UPS4 OUTPUT TB1 TB1 TB1 TIE BUS B TIE BUS C 3 1 4 0 MIS 4 0 3 1 FROM UPS1...

Page 84: ...O UPS1 PULL CHAIN MOB1 GND UPS1 PULL CHAIN MBP COM UPS1 MBS_GND MBP NC UPS1 MBS_DET MBP COM UPS2 MBS_GND MBP NC UPS2 MBS_DET MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN TO LOAD DISTRIBUTION BYPASS INPUT TIE BUS A TIE BUS B TIE BUS C 1 1 2 0 LOAD BUS A LOAD BUS B LOAD BUS C MBP 2 0 1 1 MIS 2 0 1 1 1 1 2 0 FROM UPS1 OUTPUT FROM UPS2 OUTPUT FROM U...

Page 85: ... MBS_DET MBP COM UPS2 MBS_GND MBP NC UPS2 MBS_DET MBP COM UPS3 MBS_GND MBP NC UPS3 MBS_DET MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN MOB3 NC UPS3 BLDG ALARM MOB3 COM UPS3 BLDG ALARM MOB3 NO UPS3 PULL CHAIN MOB3 GND UPS3 PULL CHAIN TO LOAD DISTRIBUTION BYPASS INPUT TIE BUS A TIE BUS B TIE BUS C 2 1 3 0 LOAD BUS A LOAD BUS B LOAD BUS C 2 1 3 0 ...

Page 86: ..._DET MBP COM UPS2 MBS_GND MBP NC UPS2 MBS_DET MBP COM UPS3 MBS_GND MBP NC UPS3 MBS_DET MBP COM UPS4 MBS_GND MBP NC UPS4 MBS_DET MOB2 NC UPS2 BLDG ALARM MOB2 COM UPS2 BLDG ALARM MOB2 NO UPS2 PULL CHAIN MOB2 GND UPS2 PULL CHAIN MOB3 NC UPS3 BLDG ALARM MOB3 COM UPS3 BLDG ALARM MOB3 NO UPS3 PULL CHAIN MOB3 GND UPS3 PULL CHAIN MOB4 NC UPS4 BLDG ALARM MOB4 COM UPS4 BLDG ALARM MOB4 NO UPS4 PULL CHAIN MOB...

Page 87: ...T breaker use Module Output Breaker 1 The Module Output Breaker 1 MOB 1 controls the output from UPS 1 enabling two UPS modules to be paralleled together for redundancy or increased capacity Module Output Breaker 2 The Module Output Breaker 2 MOB 2 controls the output from UPS 2 enabling two UPS modules to be paralleled together for redundancy or increased capacity Module Output Breaker 3 optional...

Page 88: ... 6 6 2 2 U Us siin ng g t th he e U UP PS S w wh he en n a an n I IA AC C T T iis s I In ns st ta alllle ed d N No o M MI IS S o or r M MB BP P To operate the IAC T 1 Open the front door by lifting the latch from the bottom turning to the right counterclockwise and swinging the door open 2 Verify that the IAC T circuit breakers are set as follows see Figure 44 for breaker locations MOB 1 CLOSED MO...

Page 89: ...B 4 if installed CLOSED MIS CLOSED 3 Start the UPS Refer to the applicable Eaton 93PM UPS Installation and Operation manual listed in paragraph 1 7 For More Information for multiple UPS parallel operating procedures 4 Close the door and secure the latch 6 6 4 4 U Us siin ng g t th he e U UP PS S w wh he en n a an n I IA AC C T T iis s I In ns st ta alllle ed d w wiit th h a a M MI IS S a an nd d a...

Page 90: ...ose the MBP 4 Slide the interlock bar to the right see Figure 44 5 Open the MIS The critical load is supplied by the maintenance bypass source 6 Open the MOBs 7 Close the door and secure the latch 8 Shut down the UPS Refer to the applicable Eaton 93PM UPS Installation and Operation manual listed in paragraph 1 7 For More Information for UPS operating procedures 6 6 4 4 2 2 T Tr ra an ns sf fe er r...

Page 91: ...the interlock bar to the left see Figure 44 6 Open the MBP 7 Close the door and secure the latch 8 Transfer the UPS to Normal mode Refer to the applicable Eaton 93PM UPS Installation and Operation manual listed in paragraph 1 7 For More Information for UPS operating procedures Integrated Accessory Cabinet Tie Operating Instructions ...

Page 92: ...84 Eaton 93PM Integrated Accessory Cabinet Tie 50 kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Integrated Accessory Cabinet Tie Operating Instructions ...

Page 93: ...or rm miin ng g P Pr re ev ve en nt tiiv ve e M Ma aiin nt te en na an nc ce e The UPS system requires very little preventive maintenance However the system should be inspected periodically to verify that the units are operating normally Record maintenance results and any corrective actions in a suitable log 7 7 2 2 1 1 D DA AI IL LY Y M Ma aiin nt te en na an nc ce e Perform the following steps d...

Page 94: ... en na an nc ce e T Tr ra aiin niin ng g A basic training course available from Eaton gives you a competent working knowledge of the UPS system operation and teaches you how to perform first level corrective maintenance For more information about training and other services contact the Help Desk see paragraph 1 7 For More Information Maintenance ...

Page 95: ...PS 8 8 2 2 S Sp pe ec ciif fiic ca at tiio on ns s The following sections detail the input output and environmental and safety specifications for the IAC T 8 8 2 2 1 1 I In np pu ut t Operating Input Voltage and Frequency 480 Vac 50 60 Hz Input Wiring 3 wire ground No neutral Operating Input Current See Table 3 through Table 11 8 8 2 2 2 2 O Ou ut tp pu ut t Operating Output Voltage and Frequency ...

Page 96: ... kW and 100 kW IAC T Installation and Operation Manual P 164000371 Rev 05 Relative Humidity operating and storage 5 to 95 noncondensing Acoustical Noise Not applicable Safety Conformance UL1778 5th edition Agency Markings cULus Product Specifications ...

Page 97: ...164000371 Rev 05 89 C Ch ha ap pt te er r 9 9 W Wa ar rr ra an nt ty y For warranty information please refer to the Resources link on our website www eaton com 93PM EQUIPMENT REGISTRATION Please visit www eaton com pq register to register your new Eaton UPS Eaton UPS Accessory Model Number Serial Number ...

Page 98: ...P 16400037105 P 164000371 05 ...

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