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UPS INSTALLATION PLAN AND UNPACKING

Eaton 9395 UPS (450–825 kVA) Installation and Operation Manual

S

164201725 Rev 4

www.eaton.com/powerquality

3-20

For a UPS with common rectifier input terminals, E1 through E12 are 2‐hole bus bar
mountings for standard NEMA 2‐hole barrel lugs. The power wiring connections for
this equipment are rated at 90

°

C. See Table 3‐11 for external power cable

terminations, Table 3‐12 for supplied external wiring terminal hardware, and
Table 3‐13 for recommended installation parts and tools not supplied by Eaton
Corporation.

For a UPS with separate rectifier input terminals for the UPMs, E1 through E3 are
pressure terminations, UL and CSA rated at 90

°

C. See Table 3‐14 on page 3-21 for

power cable terminations.

Figure 4‐25 through Figure 4‐33 starting on page 4-31 show the location of the power
cable terminals inside the UPS.

Table 3‐11. UPS External Power Cable Terminations for the Three UPM Eaton 9395-825/650, 9395-825/750, and 9395-825/825 and the Two UPM
Eaton 9395-825/450, 9395-825/500, 9395-825/550

Terminal Function

Terminal

Function

Bus Landings

(using both sides of bus)

Tightening Torque

Nm (lb ft)

Bolt Size

AC Input to UPS Rectifier

E1

Phase A

4 – 2 bolt mounting

76 (56)

M12

E2

Phase B

4 – 2 bolt mounting

76 (56)

M12

E3

Phase C

4 – 2 bolt mounting

76 (56)

M12

AC Input to Bypass

E6

Phase A

6 – 2 bolt mounting

76 (56)

M12

E7

Phase B

6 – 2 bolt mounting

76 (56)

M12

E8

Phase C

6 – 2 bolt mounting

76 (56)

M12

AC Output to Critical Load

E9

Phase A

6 – 2 bolt mounting

76 (56)

M12

E10

Phase B

6 – 2 bolt mounting

76 (56)

M12

E11

Phase C

6 – 2 bolt mounting

76 (56)

M12

DC Input from Battery or Battery
Disconnect to UPS – Common
Battery

E4

Battery (+)

8 – 2 bolt mounting (2 UPM)

12 – 2 bolt mounting (3 UPM)

16 – 2 bolt mounting (4 UPM)

76 (56)

M12

E5

Battery (-)

8 – 2 bolt mounting (2 UPM)

12 – 2 bolt mounting (3 UPM)

16 – 2 bolt mounting (4 UPM)

76 (56)

M12

DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 1)

E4

Battery (+)

4 – 2 bolt mounting

76 (56)

M12

E5

Battery (-)

4 – 2 bolt mounting

76 (56)

M12

DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 2)

E4

Battery (+)

4 – 2 bolt mounting

76 (56)

M12

E5

Battery (-)

4 – 2 bolt mounting

76 (56)

M12

DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 3)

E4

Battery (+)

4 – 2 bolt mounting

76 (56)

M12

E5

Battery (-)

4 – 2 bolt mounting

76 (56)

M12

DC Input from Battery or Battery
Disconnect to UPS – Separate
Battery (UPM 4 FI-UPM)

E4

Battery (+)

4 – 2 bolt mounting

76 (56)

M12

E5

Battery (-)

4 – 2 bolt mounting

76 (56)

M12

Input and Output Neutral

E12

Neutral

12 – 2 bolt mounting

22 (16)

M10

Customer Ground

Ground

Ground

15 – 1 bolt mounting

22 (16)

M10

NOTE

Customer ground, sized in accordance with NEC Table 250.122, can be run in any conduit listed in Table 3‐15 on page 3-22.

NOTE

Bypass terminations are not applicable to IOM configurations.

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Summary of Contents for Powerware 9395

Page 1: ...Powerware Series Eaton 9395 UPS Plus 1 UPS and 825 550 UPS 450 825 kVA Installation and Operation Manual For use with Two UPM 450 550 kVA Three UPM 650 825 kVA and Plus 1 650 825 kVA UPS Models ...

Page 2: ......

Page 3: ...Powerware Series Eaton 9395 UPS Plus 1 UPS and 825 550 UPS 450 825 kVA Installation and Operation Manual For use with Two UPM 450 550 kVA Three UPM 650 825 kVA and Plus 1 650 825 kVA UPS Models ...

Page 4: ...RNING This is a product for restricted sales distribution to informed partners EN IEC 62040 2 Installation restrictions or additional measures may be needed to prevent electromagnetic disturbances Eaton Powerware LanSafe Power Xpert Powerware Hot Sync and X Slot are registered trademarks and ConnectUPS is a trademark of Eaton Corporation or its subsidiaries and affiliates IBM and AS 400 are regist...

Page 5: ...nitoring and Communication 1 7 1 3 Battery System 1 8 1 4 Basic System Configurations 1 8 1 5 Using This Manual 1 9 1 6 Conventions Used in This Manual 1 9 1 7 Symbols Controls and Indicators 1 10 1 8 For More Information 1 10 1 9 Getting Help 1 11 2 Safety Warnings 2 1 Section I Installation 3 UPS Installation Plan and Unpacking 3 1 3 1 Creating an Installation Plan 3 1 3 2 Preparing the Site 3 1...

Page 6: ...al Powerware Hot Sync CAN Bridge Card 5 1 5 2 Installing Distributed Bypass Control Wiring 5 4 5 3 Installing an Optional Remote Monitor Panel II 5 9 5 4 Installing an Optional Relay Interface Module II 5 11 5 5 Installing an Optional Supervisory Contact Module II 5 13 5 6 Accessory Mounting Dimensions 5 15 Section II Operation 6 Understanding UPS Operation 6 1 6 1 UPS System Overview 6 1 6 2 Sing...

Page 7: ...ommand Menu 7 21 7 3 15 Starting the UPMs 7 21 7 3 16 Starting a Single UPM 7 23 7 3 17 Transfer from Online to Bypass Mode 7 24 7 3 18 Transfer from Bypass to Online Mode 7 24 7 3 19 Transfer from Online to Bypass Mode and Shut Down UPMs 7 25 7 3 20 Single UPM Shutdown 7 26 7 3 21 Single UPM Restart 7 26 7 3 22 UPS and Critical Load Shutdown 7 27 7 3 23 Charger Control 7 27 7 3 24 Using the UPS L...

Page 8: ... eNotify Service 8 2 8 2 1 eNotify Service Features 8 2 8 2 2 Installing eNotify Service 8 2 8 3 Eaton LanSafe Power Management Software 8 3 8 4 Remote Notification 8 3 8 5 Terminal Mode 8 4 8 5 1 Display UPS Control Panel 8 4 8 5 2 Event History Log 8 5 8 6 Building Alarm Monitoring 8 7 8 7 General Purpose Relay Contact 8 7 8 8 Remote Monitor Panel II 8 7 8 9 Relay Interface Module II 8 9 8 10 Su...

Page 9: ...igure 3 18 UPS Cabinet as Shipped on Pallet UPM Section Two UPM 3 32 Figure 4 1 Removing the ISBM Section Left Side Shipping Bracket 4 2 Figure 4 2 Removing the ISBM Section Right Side Shipping Bracket 4 3 Figure 4 3 Removing the Three UPM Section Left Side Shipping Bracket 4 4 Figure 4 4 Removing the Three UPM Section Right Side Shipping Bracket 4 5 Figure 4 5 Removing the Two UPM Section Left Si...

Page 10: ... 39 Typical Battery Interface Connection Separate Battery System 4 46 Figure 4 40 X Slot Communication Bays 4 47 Figure 4 41 REPO Switch 4 48 Figure 4 42 Normally Open REPO Switch Wiring 4 49 Figure 4 43 Normally Closed REPO Switch Wiring 4 50 Figure 4 44 Normally Closed and Normally Open REPO Switch Wiring 4 51 Figure 5 1 Powerware Hot Sync CAN Bridge Card 5 1 Figure 5 2 Powerware Hot Sync CAN Br...

Page 11: ...ee UPM Separate Rectifier Feed Separate Battery Dual Feed Configuration Momentary Static Switch 6 26 Figure 6 22 Plus 1 UPS System Four UPM Separate Rectifier Feed Separate Battery Dual Feed Configuration Momentary Static Switch 6 27 Figure 6 23 UPS System Three UPM Separate Rectifier Feed Separate Battery Dual Feed Configuration Continuous Static Switch 6 28 Figure 6 24 Plus 1 UPS System Four UPM...

Page 12: ...ure 8 1 Optional X Slot Cards 8 2 Figure 8 2 Sample Event History Log 8 6 Figure 8 3 Remote Monitor Panel II Front Panel 8 7 Figure 8 4 Relay Interface Module II Customer Interface Connectors J1 through J4 8 9 Figure 8 5 Supervisory Contact Module II Enclosure 8 10 Figure 9 1 ISBM Section Air Filter Locations Momentary Static Switch 9 3 Figure 9 2 ISBM Section Air Filter Locations Continuous Stati...

Page 13: ...ted bypass system see paragraph 1 2 5 The Eaton 9395 online power protection system is used to prevent loss of valuable electronic information minimize equipment downtime and minimize the adverse effect on production equipment due to unexpected power problems The Eaton 9395 UPS continually monitors incoming electrical power and removes the surges spikes sags and other irregularities that are inher...

Page 14: ...Operation Manual S 164201725 Rev 4 www eaton com powerquality 1 2 UPM SECTION ISBM or IOM SECTION Figure 1 1 Eaton 9395 Three UPM UPS 650 825 kVA UPM SECTION FI UPM ISBM or IOM SECTION Figure 1 2 Eaton 9395 Plus 1 UPS 650 825 kVA with the Field Installed UPM ...

Page 15: ...ation Manual S 164201725 Rev 4 www eaton com powerquality 1 3 UPM SECTION ISBM or IOM SECTION Figure 1 3 Eaton 9395 825 550 Two UPM UPS 450 550 kVA UPM SECTION ISBM or IOM SECTION Figure 1 4 Eaton 9395 825 550 Two UPM UPS with the Field Installed UPM 450 825 kVA ...

Page 16: ...uts in the UPS are available to connect the facility s alarm system contacts Some system configurations may limit the number of inputs available The UPS uses these inputs to monitor the building alarms in addition to the UPS status See Chapter 8 Communication for additional information S Alarm Contact One alarm contact is provided for connection to equipment at the facility such as a light an audi...

Page 17: ...uts to a single feed configuration The kit consists of jumpers and bus bar extensions for each phase and the hardware required for installation 1 2 4 Separate Rectifier Input The UPS can be supplied with separate rectifier inputs for each UPM Separate inputs provide increased flexibility and reliability by allowing multiple input sources to supply the UPS Input circuit breaker CB1 is not installed...

Page 18: ...low the capacity of the UPMs minus the capacity of one UPM Under normal conditions the UPMs in the UPS share the load equally If one or more UPMs becomes unavailable and the load is at or below the capacity of remaining UPMs the remaining UPMs supply the load instead of transferring to bypass If the capacity of the UPMs falls below the redundancy level or the load increases above redundancy level ...

Page 19: ...f the High Alert command is received during the one hour the one hour timer will be restarted 1 2 11 Monitoring and Communication S Remote Monitor Panel II RMP II An optional RMP II contains backlit status indicators and a local horn allowing monitoring of the operational status and alarm condition of the UPS from virtually any location within the facility S Relay Interface Module II RIM II An opt...

Page 20: ...one common battery system with a battery disconnect S Single 825 550 UPS with two common battery UPMs and a standalone common battery system with a battery disconnect S Single UPS with three separate battery UPMs and a standalone separate battery system with a battery disconnect for each UPM S Single Plus 1 UPS with three separate battery UPMs a separate battery FI UPM and a standalone separate ba...

Page 21: ...dure before beginning the procedure Perform only those procedures that apply to the UPS system being installed or operated 1 6 Conventions Used in This Manual This manual uses these type conventions S Bold type highlights important concepts in discussions key terms in procedures and menu options or represents a command or option that you type or enter at a prompt S Italic type highlights notes and...

Page 22: ... in the trash For proper disposal contact your local recycling reuse or hazardous waste center 1 8 For More Information Refer to the Eaton 9390 and 9395 Sync Control Installation and Operation Manual for the following additional information S Installation instructions including site preparation planning for installation and wiring and safety information Detailed illustrations of the cabinet with d...

Page 23: ...with any of the following S Scheduling initial startup S Regional locations and telephone numbers S A question about any of the information in this manual S A question this manual does not answer Please call the Help Desk at United States 1 800 843 9433 or 1 919 870 3028 Canada 1 800 461 9166 ext 260 All other countries Call your local service representative ...

Page 24: ...INTRODUCTION Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 1 12 This page intentionally left blank ...

Page 25: ...recautions should be observed 1 Remove watches rings or other metal objects 2 Use tools with insulated handles 3 Do not lay tools or metal parts on top of batteries 4 Wear rubber gloves and boots S ELECTRIC ENERGY HAZARD Do not attempt to alter any UPS or battery wiring or connectors Attempting to alter wiring can cause injury S Do not open or mutilate batteries Released electrolyte is harmful to ...

Page 26: ...rt forks partially into the base to move the cabinet S Forks may be partially inserted into the front or rear forklift slots for minor positioning if the forks are kept in a horizontal position with no upward angling S DO NOT use the forklift slots on the end of the cabinet to move the cabinet S End forklift slots may be used for minor positioning if the forks are kept in a horizontal position wit...

Page 27: ...Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 2 1 Section I Installation ...

Page 28: ...Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 2 2 ...

Page 29: ...led Use the procedures and illustrations in paragraph 3 2 and Chapter 4 to create a logical plan for installing the system 3 2 Preparing the Site For the UPS system to operate at peak efficiency the installation site should meet the environmental parameters outlined in this manual If the UPS is to be operated at an altitude higher than 1500m 5000 ft contact an Eaton service representative for impo...

Page 30: ...9 1607 IOM 599 1321 490 1181 UPM Three UPM 1699 3745 1628 3590 Eaton 9395 825 825 ISBM MSS 652 1437 588 1297 ISBM CSS 797 1757 729 1607 IOM 599 1321 490 1181 UPM Three UPM 1699 3745 1628 3590 NOTE MSS Momentary Static Switch CSS Continuous Static Switch IOM Input Output Module The UPS cabinet uses forced air cooling to regulate internal component temperature Air inlets are in the front of the cabi...

Page 31: ... sec 3200 cfm With Field Installed UPM Approximately 2265 liter sec 4800 cfm 480 480 88 22107 Eaton 9395 825 500 500 kVA CSS 400 400 96 24318 480 480 97 24563 Eaton 9395 825 550 550 kVA CSS 400 400 106 26749 480 480 107 27020 Eaton 9395 825 650 650 kVA MSS 400 400 125 31613 Approximately 2265 liter sec 4800 cfm With Field Installed UPM Approximately 3020 liter sec 6400 cfm 480 480 127 31933 Eaton ...

Page 32: ...Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 4 Dimensions are in millimeters inches Figure 3 1 UPS Cabinet Dimensions Three UPM Front View Dimensions are in millimeters inches Figure 3 2 UPS Cabinet Dimensions Two UPM Front View ...

Page 33: ...ton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 5 Figure 3 3 UPS Cabinet Dimensions Right Side View Dimensions are in millimeters inches Figure 3 4 ISBM Section Dimensions Front View ...

Page 34: ...Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 6 Dimensions are in millimeters inches Figure 3 5 UPM Section Dimensions Three UPM Front View Dimensions are in millimeters inches Figure 3 6 UPM Section Dimensions Two UPM Front View ...

Page 35: ...VA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 7 Front Dimensions are in millimeters inches Figure 3 7 ISBM Section Dimensions Top View Front Dimensions are in millimeters inches Figure 3 8 ISBM Section Dimensions Bottom View ...

Page 36: ...allation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 8 Front Dimensions are in millimeters inches Figure 3 9 UPM Section Dimensions Three UPM Top View Front Dimensions are in millimeters inches Figure 3 10 UPM Section Dimensions Two UPM Top View ...

Page 37: ...peration Manual S 164201725 Rev 4 www eaton com powerquality 3 9 Dimensions are in millimeters inches CG CG Figure 3 11 ISBM Section Center of Gravity Momentary Static Switch Dimensions are in millimeters inches CG Figure 3 12 ISBM Section Center of Gravity Continuous Static Switch ...

Page 38: ...tallation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 10 Dimensions are in millimeters inches CG CG Figure 3 13 UPM Section Center of Gravity Three UPM Dimensions are in millimeters inches CG CG Figure 3 14 UPM Section Center of Gravity Two UPM ...

Page 39: ...r wiring only If wire is run in an ambient temperature greater than 30 C higher temperature wire and or larger size wire may be necessary Wire sizes are based on using the specified breakers S Wire ampacities are chosen from Table 310 16 of the National Electrical Code NEC Specification is for copper wire with a 90 C rating S Material and labor for external wiring requirements are to be supplied b...

Page 40: ... neutral to ground bonding jumper be installed in the UPS S The ISBM and UPM sections are shipped with debris shields covering the ventilation grills on top of the sections Do not remove the debris shields until installation is complete However remove the shields before operating the UPS Once the debris shields are removed do not place objects on the ventilation grills S In a common battery system...

Page 41: ...lect overcurrent protection input battery and output breakers according to the UPS nameplate rated for either 80 or 100 S Follow all applicable NEC and local codes For three UPM external wiring requirements including the minimum AWG size of external wiring see S Table 3 4 for common battery system installations S Table 3 5 for separate battery system installations S Table 3 8 for separate rectifie...

Page 42: ... Full Load Current 3 Phases 1 Neutral 1 Ground B Amps 938 782 1083 902 1191 992 Minimum Conductor Size Number per Phase AWG or kcmil each 400 4 500 3 500 5 500 4 500 5 500 5 DC Input from Battery Disconnect to UPS 1 Positive 1 Negative C Total Amps 1280 1280 1502 1502 1600 1600 Minimum Conductor Size Number per Pole AWG or kcmil each 350 6 350 6 500 6 500 6 500 6 500 6 AC Output to Critical Load F...

Page 43: ...3 902 1191 992 Minimum Conductor Size Number per Phase AWG or kcmil each 400 4 500 3 500 5 500 4 500 5 500 5 DC Input from Each Battery Disconnect to Each UPS UPM 1 Positive 1 Negative C Amps per UPM 551 551 551 551 551 551 Minimum Conductor Size Number per Pole AWG or kcmil each 250 3 250 3 250 3 250 3 250 3 250 3 AC Output to Critical Load Four Wire Full Load Current 3 Phases 1 Ground D Amps 938...

Page 44: ...e Number per Phase AWG or kcmil each 500 4 AC Input to UPS Bypass Five Wire Full Load Current 3 Phases 1 Neutral 1 Ground B Amps 650 541 722 601 794 662 Minimum Conductor Size Number per Phase AWG or kcmil each 500 5 DC Input from Battery Disconnect to UPS 1 Positive 1 Negative C Total Amps 902 902 1002 1002 1103 1103 Minimum Conductor Size Number per Pole AWG or kcmil each 500 6 AC Output to Crit...

Page 45: ...mil each 500 4 AC Input to UPS Bypass Five Wire Full Load Current 3 Phases 1 Neutral 1 Ground B Amps 650 541 722 601 794 662 Minimum Conductor Size Number per Phase AWG or kcmil each 500 5 DC Input from Each Battery Disconnect to Each UPS UPM 1 Positive 1 Negative C Amps per UPM 551 551 551 551 551 551 Minimum Conductor Size Number per Pole AWG or kcmil each 250 3 AC Output to Critical Load Four W...

Page 46: ... Table 3 8 Separate Rectifier Input UPM Ratings and External Wiring Requirements for the Three UPM Eaton 9395 825 650 9395 825 750 and 9395 825 825 and the Two UPM Eaton 9395 825 450 9395 825 500 9395 825 550 Separate Battery Basic UPM Rating Units Rating 50 60 Hz kVA kW 275 250 275 250 Input Voltage Volts 400 480 AC Input to each UPM Rectifier 0 98 Minimum pF Full load current plus battery rechar...

Page 47: ...Nm lb ft Stud AC Input to UPM Section E1A UPM 1 E1A UPM 2 E1A UPM 3 E1A UPM 4 Phase A 3 stud mounting 14 2 10 4 M8 E2A UPM 1 E2A UPM 2 E2A UPM 3 E2A UPM 4 Phase B 3 stud mounting 14 2 10 4 M8 E3A UPM 1 E3A UPM 2 E3A UPM 3 E3A UPM 4 Phase C 3 stud mounting 14 2 10 4 M8 AC Output from UPM Section E9A UPM 1 E9A UPM 2 E9A UPM 3 Phase A 3 stud mounting 14 2 10 4 M8 E10A UPM 1 E10A UPM 2 E10A UPM 3 Phas...

Page 48: ...6 M12 AC Input to Bypass E6 Phase A 6 2 bolt mounting 76 56 M12 E7 Phase B 6 2 bolt mounting 76 56 M12 E8 Phase C 6 2 bolt mounting 76 56 M12 AC Output to Critical Load E9 Phase A 6 2 bolt mounting 76 56 M12 E10 Phase B 6 2 bolt mounting 76 56 M12 E11 Phase C 6 2 bolt mounting 76 56 M12 DC Input from Battery or Battery Disconnect to UPS Common Battery E4 Battery 8 2 bolt mounting 2 UPM 12 2 bolt m...

Page 49: ...ons are not applicable to IOM configurations Table 3 13 Recommended Installation Parts and Tools Not Supplied by Eaton Part Size Quantity Manufacturer Part Number Notes Long Barrel 2 Hole Lug 2 0 AWG As required Thomas Betts 54862BE Copper wire only 3 0 AWG Thomas Betts 54864BE 4 0 AWG Thomas Betts 54866BE 250 MCM Thomas Betts 54868BE 300 MCM Thomas Betts 54870BE 350 MCM Thomas Betts 54872BE 400 M...

Page 50: ...Input to UPS Rectifier Separate Feed A B C Ground 4 2 3 Each UPM AC Input to Bypass and Output Four Wire A B C Ground 4 3 3 AC Input to Bypass and Output Five Wire A B C Neutral Ground 5 3 4 480 Vac AC Input to UPS Rectifier A B C Ground 4 3 3 AC Input to UPS Rectifier Separate Feed A B C Ground 4 2 2 Each UPM AC Input to Bypass and Output Four Wire A B C Ground 4 2 1 2 3 AC Input to Bypass and Ou...

Page 51: ...9395 825 500 Eaton 9395 825 550 See Note 2 400 Vac AC Input to UPS Rectifier Separate Feed A B C Ground 4 2 3 Each UPM AC Input to Bypass and Output Four Wire A B C Ground 4 3 4 AC Input to Bypass and Output Five Wire A B C Neutral Ground 5 3 5 480 Vac AC Input to UPS Rectifier A B C Ground 4 3 4 AC Input to UPS Rectifier Separate Feed A B C Ground 4 2 2 Each UPM AC Input to Bypass and Output Four...

Page 52: ...ing Load Rating 400V 480V Eaton 9395 825 650 80 Rated 1600A 1200A 100 Rated 1200A 1000A Eaton 9395 825 750 80 Rated 1600A 1600A 100 Rated 1600A 1200A Eaton 9395 825 825 80 Rated 2000A 1600A 100 Rated 1600A 1200A Eaton 9395 825 450 Eaton 9395 825 500 Eaton 9395 825 550 See Note 80 Rated 2000A 1600A 100 Rated 1600A 1200A NOTE Because of the future upgradability to a fully rated 825 kVA UPS with the ...

Page 53: ...ker Ratings UPS Model Bypass Output and MOB Rating Load Rating 400V 480V Eaton 9395 825 650 80 Rated 1200A 1000A 100 Rated 1000A 800A Eaton 9395 825 750 80 Rated 1600A 1200A 100 Rated 1200A 1000A Eaton 9395 825 825 80 Rated 1600A 1600A 100 Rated 1200A 1000A Eaton 9395 825 450 Eaton 9395 825 500 Eaton 9395 825 550 See Note 1 80 Rated 1600A 1600A 100 Rated 1200A 1000A NOTE 1 Because of the future up...

Page 54: ...sizes are specified for an 825 kVA UPS Table 3 20 Recommended DC Input Battery Disconnect Ratings Separate Battery UPS Model Input Rating each UPM 400V 480V Eaton 9395 825 650 700A 700A Eaton 9395 825 750 Eaton 9395 825 825 Eaton 9395 825 450 Eaton 9395 825 500 Eaton 9395 825 550 See Note 700A 700A NOTE Because of the future upgradability to a fully rated 825 kVA UPS with the addition of the FI UP...

Page 55: ...ce wiring in separate conduit from the power wiring S When installing internal interface wiring to X Slot terminals route the wiring through the internal opening in the X Slot communication bay S All building alarm inputs or remote features require an isolated normally open contact or switch rated at 24 Vdc 20 mA minimum connected between the alarm input and common terminal All control wiring and ...

Page 56: ...inet and then install a system neutral to ground bonding jumper The bonding jumper must be copper wire DO NOT install both a source neutral and a bonding jumper If the recommended system neutral bonding jumper installation method cannot be accomplished each UPS should have a separate neutral to ground bonding jumper installed See Table 3 4 or Table 3 5 for UPS neutral bonding jumper wire sizes The...

Page 57: ... the forks are kept in a horizontal position with no upward angling If these instructions are not followed damage to the wiring channel and wiring will occur 1 Carefully inspect the outer packaging for evidence of damage during transit CAUTION Do not install a damaged cabinet Report any damage to the carrier and contact an Eaton service representative immediately NOTE For the following step verify...

Page 58: ...or any evidence of physical damage and compare each item with the Bill of Lading If damage has occurred or shortages are evident contact an Eaton service representative immediately to determine the extent of the damage and its impact on further installation NOTE While waiting for installation protect the unpacked cabinets from moisture dust and other harmful contaminants Failure to store and prote...

Page 59: ...STALLATION PLAN AND UNPACKING Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 31 Figure 3 17 UPS Cabinet as Shipped on Pallet UPM Section Three UPM ...

Page 60: ...NSTALLATION PLAN AND UNPACKING Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 3 32 Figure 3 18 UPS Cabinet as Shipped on Pallet UPM Section Two UPM ...

Page 61: ... and unloading instructions are not closely followed the cabinets may tip and cause serious injury CAUTION S Do not tilt cabinets more than 10 from vertical S Lift the cabinets only with a forklift or damage may occur To prevent damage to the wiring channel and wiring in the UPM section base when lifting or moving the cabinet S Lift and move the UPM section using only the front or rear forklift sl...

Page 62: ... of the pallet see Figure 3 11 through Figure 3 14 starting on page 3 9 for the ISBM and UPM section center of gravity measurements If the sections must be moved using the cabinet front or rear fork lift slots see the caution statements at the beginning of this procedure 2 Remove the three bolts securing the left side shipping bracket to the cabinet and three bolts securing the bracket to the pall...

Page 63: ... Section Right Side Shipping Bracket 4 Using a forklift see the caution statement at the beginning of this procedure raise the cabinet until the cabinet bottom clears the pallet by approximately 3 mm 1 8 5 Pull the pallet from under the cabinet Discard or recycle the pallet and shipping brackets in a responsible manner 6 Carefully lower the cabinet until the cabinet base contacts the floor 7 Repea...

Page 64: ...on and Operation Manual S 164201725 Rev 4 www eaton com powerquality 4 4 Shipping Bracket Bolts Shipping Bracket Bolts Pallet Left Side Shipping Bracket UPM Removable Front Panels Wireway Panel Figure 4 3 Removing the Three UPM Section Left Side Shipping Bracket ...

Page 65: ...0 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 4 5 Shipping Bracket Bolts Shipping Bracket Bolts Pallet Right Side Shipping Bracket Figure 4 4 Removing the Three UPM Section Right Side Shipping Bracket ...

Page 66: ...ion and Operation Manual S 164201725 Rev 4 www eaton com powerquality 4 6 Shipping Bracket Bolts Shipping Bracket Bolts Pallet Left Side Shipping Bracket UPM Removable Front Panels Wireway Panel Figure 4 5 Removing the Two UPM Section Left Side Shipping Bracket ...

Page 67: ... NOTE For the following steps verify that the forklift or pallet jack is rated to handle the weight of the section see Table 3 1 on page 3 2 for cabinet weight 1 Using a forklift move the UPM section to the final installed location 2 Remove one top screw and two bottom screws securing the UPM section wireway panel see Figure 4 7 Lift the panel straight up to remove it from the panel hanger bracket...

Page 68: ...tion to protect components mounted on the right side of the ISBM section and the intercabinet wiring harnesses attached to the left side UPM section from damage NOTE Clearance between the ISBM and the UPM sections must be less than 1 2 so that joining brackets can be installed 7 Using a forklift with the forks in the front forklift slots position the ISBM section adjacent to the left side of the p...

Page 69: ...t the top front top rear and front base see Steps 11 and 12 11 Locate the hardware kit packed inside a drawstring bag tied to the left middle panel of the UPM section Locate two flat brackets and screws from the hardware kit Align the holes in the flat brackets over holes in the top rear and top front of the ISBM and UPM sections Secure the brackets with the screws from the hardware kit see Figure...

Page 70: ...n the front door latch and swing the door open see Figure 4 1 on page 4 2 2 Remove the door Remove the retaining screw located inside the door at the bottom hinge pivot point then lift the door off Retain the hardware for later use 3 Remove the screws securing the ISBM section right bottom internal safety shield panel and remove the panel to gain access to the internal input output and battery ter...

Page 71: ... terminals Follow the callout details in Figure 4 11 on page 4 15 for common rectifier feed with MSS Figure 4 13 on page 4 17 for common rectifier feed with CSS or Figure 4 15 on page 4 19 for separate rectifier feed to connect the correct cable lug to the proper terminals See paragraph 3 2 2 on page 3 11 for wiring and termination requirements NOTE The 3G3 red and black battery input intercabinet...

Page 72: ...he hardware see Figure 4 11 on page 4 15 for common rectifier feed with MSS Figure 4 13 on page 4 17 for common rectifier feed with CSS or Figure 4 30 on page 4 35 for separate rectifier feed This hardware is for future use if a Field Installed UPM FI UPM is installed to upgrade the UPS to a Plus 1 model 13 Locate the ground braid in the bottom left front corner of the UPM section The ground braid...

Page 73: ...1 In the ISBM section locate the J39 inverter CAN connector on the Pl1 interface board and connect the RJ 45 CAN cable connector to the J39 connector see Figure 4 19 and Figure 4 20 on page 4 22 22 Dress the interface harnesses and secure in place with wire ties as necessary to prevent wire damage 23 When all wiring is complete reinstall the safety shield panels removed in previous steps 24 Reinst...

Page 74: ... to UPMs AC Output from UPMs Phase C Phase A Phase B Neutral from UPMs See Figure 4 17 for detail See Figure 4 17 for detail Phase A Phase C Phase B See Figure 4 16 for detail AC Input Breaker CB1 DC Input to UPMs E5 See Figure 4 16 for detail DC Input to UPMs E4 Figure 4 10 ISBM Section Intercabinet Power Terminal Locations Common Rectifier Feed Momentary Static Switch ...

Page 75: ...stall the first lug on the stud with the raised barrel portion facing the back of the cabinet Install the second lug with the raised barrel portion facing the front of the cabinet NOTE On a UPS without CB1 UPM input wiring terminations are in the same positions on the bus bars installed in the place of CB1 NOTE On a UPS configured as an Input Output Module IOM UPM input wiring terminations are the...

Page 76: ...to UPMs AC Output from UPMs Phase C Phase A Phase B Neutral from UPMs See Figure 4 17 for detail See Figure 4 17 for detail Phase A Phase C Phase B See Figure 4 16 for detail AC Input Breaker CB1 DC Input to UPMs E5 See Figure 4 16 for detail DC Input to UPMs E4 Figure 4 12 ISBM Section Intercabinet Power Terminal Locations Common Rectifier Feed Continuous Static Switch ...

Page 77: ...d barrel portion facing the front of the cabinet UPM 2 Cable 2G1 2G2 Brown UPM 3 Cable 3G1 3G2 Brown Phase B E2A UPM 1 Cable 1G1 1G2 Brown Phase B E2A UPM 4 FI UPM AC Input to UPMs UPM 1 Cable 1G1 1G2 Yellow Phase C E3A UPM 2 Cable 2G1 2G2 Yellow UPM 3 Cable 3G1 3G2 Yellow UPM 4 FI UPM UPM 4 FI UPM UPM 1 Cable 1G1 1G2 Orange UPM 2 Cable 2G1 2G2 Orange UPM 3 Cable 3G1 3G2 Orange Phase A E1A Not use...

Page 78: ... AC Input to UPMs AC Output from UPMs Phase C Phase A Phase B Neutral from UPMs See Figure 4 17 for detail See Figure 4 17 for detail Phase A Phase C Phase B See Figure 4 16 for detail DC Input to UPMs E5 See Figure 4 16 for detail DC Input to UPMs E4 Figure 4 14 ISBM Section Intercabinet Power Terminal Locations Separate Rectifier Feed Momentary Static Switch ...

Page 79: ...ach terminal stud When connecting the cable lugs install the first lug on the stud with the raised barrel portion facing the back of the cabinet Install the second lug with the raised barrel portion facing the front of the cabinet NOTE On a UPS without CB1 UPM input wiring terminations are in the same positions on the bus bars installed in the place of CB1 NOTE On a UPS configured as an Input Outp...

Page 80: ... A E9A UPM 2 Cable 2G4 2G5 Orange UPM 3 Cable 3G4 3G5 Orange UPM 1 Cable 1G4 1G5 Brown UPM 2 Cable 2G4 2G5 Brown UPM 3 Cable 3G4 3G5 Brown UPM 1 Cable 1G4 1G5 Yellow UPM 2 Cable 2G4 2G5 Yellow UPM 3 Cable 3G4 3G5 Yellow UPM 1 Cable 1G4 1G5 Gray UPM 2 Cable 2G4 2G5 Gray UPM 3 Cable 3G4 3G5 Gray Phase B E10A Phase C E11A Neutral from UPMs E12A NOTE Two cable lugs will be connected to each terminal s...

Page 81: ...lity 4 21 Wiring Access Location of J50 J51 J61 and J70 Coiled Harnesses Location of RJ 45 Coiled CAN Cable UPM Wireway Location of P61 Harness Location of P50 P51 and P70 Harnesses UPM Section Left Side View ISBM Section Right Side View A B Front Front Protective Cage Figure 4 18 UPS Intercabinet Interface Harness Locations ...

Page 82: ...nd Operation Manual S 164201725 Rev 4 www eaton com powerquality 4 22 ISBM Section Right Side Inside View Pl1 Interface Board Front Figure 4 19 Pl1 Interface Board Location Pl1 Interface Board J39 Inverter CAN Connector Figure 4 20 J39 Location on Pl1 Interface Board ...

Page 83: ... according to the tie cabinet or distribution panel manufacturer s instructions and all applicable codes and regulations including the NEC Article 480 After the tie cabinet is installed proceed to paragraph 4 8 to complete the wiring of the UPS 4 8 Installing UPS External and Battery Power Wiring NOTE The ISBM and UPM sections are shipped with debris shields covering the ventilation grills on top ...

Page 84: ...lling the lugs to the bus bars Tighten the nut to the torque value listed in Table 3 11 NOTE Conical washers are special purpose washers that look similar to flat washers except for a slight conical shape When installing conical washers the top of the dome should be next to the nut and the base of the washer should be against a flat surface such as a bus bar flat washer or large terminal Hex Nut C...

Page 85: ...re 4 29 through Figure 4 31 for separate rectifier feed terminal locations Top Access Wiring Remove the top conduit plate from the top of the ISBM section Identify all conduit requirements and mark their location Drill and punch all conduit holes in the top conduit plate prior to mounting on the ISBM section Install the conduit plate and install all conduit runs into the plate Pull wiring through ...

Page 86: ...4 26 ISBM Section Front Ventilation Grill Debris Shields Remove shields before operating system Three UPM Section Front Two UPM Section Front Ventilation Grill Debris Shields Remove shields before operating system Ventilation Grill Debris Shield Remove shield before operating system Figure 4 22 ISBM and UPM Section Debris Shields ...

Page 87: ...nd DC Input Remove panel to drill or punch conduit holes TOP VIEW Interface Entry Conduit Landings for TB1 through TB3 Wiring and X Slot Connections Remove panels to drill or punch conduit holes Bottom Entry Conduit Landing for AC Input and Output and DC Input Remove panel to drill or punch conduit holes BOTTOM VIEW Front Front Figure 4 23 ISBM Section Conduit and Wire Entry Locations ...

Page 88: ...d Neutral if required bypass input power wiring from the utility source to the bypass input terminals and neutral terminals in the ISBM section See paragraph 3 2 2 on page 3 11 for wiring and termination requirements 11 If wiring a distributed bypass system proceed to Step 12 otherwise proceed to Step 14 CAUTION Distributed bypass system wiring length should be in accordance with Figure 4 24 to en...

Page 89: ...roper operation the following must be true 1A 2A 3A 4A 1B 2B 3B 4B NOTE Any difference in wire length will result in decreased capacity of the UPS system while on bypass For example a 10 difference between the longest and shortest wire lengths will result in a decrease in bypass capacity of 10 Bypass Input to UPS Units UPS 1 Battery UPS 2 UPS 3 UPS 4 Output from UPS Units Battery Battery Battery 1...

Page 90: ...UPS Rectifier A B C AC Input to UPS Bypass A B C See Figure 4 26 for Detail AA ISBM See Figure 4 32 or Figure 4 33 for Detail BB See Figure 4 32 or Figure 4 33 for Detail BB AC Output to Critical Load Phase C E11 Phase A E9 Phase B E10 A B C N E12 Neutral NOTE AC Input to Bypass terminals are not applicable to an IOM configuration Figure 4 25 ISBM Section Power Terminal Locations Common Rectifier ...

Page 91: ...y 4 31 Ground Terminals Phase A E6 Phase C E8 Phase B E7 AC Input to UPS Rectifier Phase C E3 Phase A E1 Phase B E2 AC Input to UPS Bypass Section A A Front NOTE AC Input to Bypass terminals are not applicable to an IOM configuration Figure 4 26 ISBM Section Power Terminal Detail AA Common Rectifier Feed Momentary Static Switch ...

Page 92: ... for Detail AA DC Input from Battery E4 E5 DC Input from Battery AC Input to UPS Rectifier A B C AC Input to UPS Bypass A B C See Figure 4 28 for Detail AA ISBM See Figure 4 32 or Figure 4 33 for Detail BB See Figure 4 32 or Figure 4 33 for Detail BB AC Output to Critical Load Phase C E11 Phase A E9 Phase B E10 A B C N E12 Neutral Figure 4 27 ISBM Section Power Terminal Locations Common Rectifier ...

Page 93: ...201725 Rev 4 www eaton com powerquality 4 33 Phase A E6 Phase C E8 Phase B E7 AC Input to UPS Rectifier Phase A E1 Phase C E3 Phase B E2 AC Input to UPS Bypass Front Section A A Ground Terminals Figure 4 28 ISBM Section Power Terminal Detail AA Common Rectifier Feed Continuous Static Switch ...

Page 94: ... to UPS Rectifier A B C AC Input to UPS Bypass A B C See Figure 4 30 for Detail AA ISBM See Figure 4 32 or Figure 4 33 for Detail BB See Figure 4 32 or Figure 4 33 for Detail BB AC Output to Critical Load Phase C E11 Phase A E9 Phase B E10 B C N E12 Neutral NOTE AC Input to Bypass terminals are not applicable to an IOM configuration Figure 4 29 ISBM Section Power Terminal Locations Separate Rectif...

Page 95: ...4 35 Ground Terminals Phase A E6 Phase C E8 Phase B E7 AC Input to UPS Bypass NOTE AC Input to Bypass terminals are not applicable to an IOM configuration Section A A UPM Rectifier Input Terminal Block See Figure 4 31 for detail Front Figure 4 30 ISBM Section Power Terminal Detail AA Separate Rectifier Feed Momentary Static Switch ...

Page 96: ...v 4 www eaton com powerquality 4 36 AC Input to UPM Rectifiers Phase A E1 Phase C E3 Phase B E2 UPM 4 FI UPM UPM 2 UPM 1 UPM 3 Phase A E1A Phase C E3A Phase B E2A AC Input to UPM 4 FI UPM Not used with Two UPM systems Figure 4 31 UPM Rectifier Input Power Terminal Block Detail Momentary Static Switch ...

Page 97: ...battery system or disconnect to the ISBM section battery and ground terminals Use both sets of terminals shown in Figure 4 32 as needed See paragraph 3 2 2 on page 3 11 for wiring and termination requirements 4 Proceed to Step 6 5 Using hardware from the external wiring terminal hardware kit see Table 3 12 on page 3 21 connect the positive negative and ground DC power wiring from the battery syste...

Page 98: ...5 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 4 38 DC Input from Battery E4 E5 DC Input from Battery Section B B Front Figure 4 32 ISBM Section Power Terminal Detail BB Common Battery ...

Page 99: ...t from Battery DC Input from Battery E4 UPM 1 UPM 3 E5 DC Input from Battery UPM 2 Section B B Front E5 DC Input from Battery E5 DC Input from Battery UPM 1 DC Input from Battery E4 UPM 2 DC Input from Battery E4 UPM 3 UPM 4 FI UPM UPM 4 FI UPM Not used with Two UPM systems Not used with Two UPM systems Figure 4 33 ISBM Section Power Terminal Detail BB Separate Battery ...

Page 100: ...he retaining screw located inside the door at the bottom hinge pivot point then lift the door off Retain the hardware for later use 4 Terminal block TB3 is accessible on the left side of the X Slot communication bay To gain access to terminal block TB1 TB2 and the left interface entry conduit landing plates remove the screws securing the top internal safety shield panel and remove the panel Retain...

Page 101: ...einstall the front door removed in Step 3 and secure with the retained hardware 12 Close the door and secure the latch X Slot Communication Bays TB3 TB1 and TB2 See Figure 4 35 for detail See Figure 4 37 on page 4 44 for terminal assignments See Figure 4 40 on page 4 47 for detail ISBM Figure 4 34 ISBM Section Interface Terminal Locations ...

Page 102: ... purpose normally closed NC relay contact 4 Alarm Relay Common 5 Alarm Relay NO Output General purpose normally open NO relay contact 6 Alarm Relay Common 7 Not Used 8 Not Used 9 Not Used 10 Not Used Terminal TB3 Name Description 1 Building Alarm 1 Input Programmable UPS alarm activated by a remote dry contact closure 2 Building Alarm 1 Return 3 Building Alarm 2 Input Programmable UPS alarm activa...

Page 103: ...ating of 5A and a switched voltage rating of 30 Vac and 28 Vdc NOTE Alarm relay normally open and normally closed return terminals are separated on the terminal board but are electrically in common NOTE Do not directly connect relay contacts to the mains related circuits Reinforced insulation to the mains is required NOTE Alarm relay wiring should be a minimum of 22 AWG Alarm Relay 3 4 5 6 Alarm R...

Page 104: ... normally closed contacts All control wiring and relay and switch contacts are customer supplied NOTE The building alarms can be programmed to display the alarm functional name NOTE A jumper wire must be connected between pins 1 and 2 on TB1 if the normally closed REPO contact is not used 1 10 1 10 TB1 TB2 Alarm Relay NC Alarm Relay Common Alarm Relay NO REPO NO REPO NC REPO Return Battery Aux Bat...

Page 105: ...te the appropriate terminals and review the wiring and termination requirements see paragraph 3 2 2 on page 3 11 Table 4 1 on page 4 42 and Figure 4 34 through Figure 4 39 NOTE When installing shunt trip and battery aux interface wiring to the UPS interface terminals conduit must be installed between the UPS and battery system 6 Remove the left interface entry conduit landing plate to drill or pun...

Page 106: ...nt trip wiring should be a minimum of 18 AWG 48 Vdc Figure 4 38 Typical Battery Interface Connection Common Battery System UPM 1 Battery Disconnect TB1 UPS ST UPM 2 Battery Disconnect ST UPM 4 Battery Disconnect ST UPM 3 Battery Disconnect ST 48 Vdc Battery Aux Battery Aux Return 48 Vdc Battery Shunt Trip 48 Vdc Battery Shunt Trip 5 6 7 8 NOTE Battery aux and DC shunt trip wiring should be a minim...

Page 107: ...install wiring to connections 1 If not already installed install the LAN and telephone drops 2 Unfasten the front door latch and swing the door open see Figure 4 1 on page 4 2 3 Remove the right interface entry conduit landing plate to drill or punch holes see Figure 4 23 on page 4 27 4 Reinstall the interface entry plate and install the conduit 5 Route and install the LAN telephone and other cabl...

Page 108: ...ally open or normally closed latching type switch not tied into any other circuits NOTE This procedure is intended for installing the Eaton supplied REPO switch If installing another manufacturer s switch use this procedure only as a guide NOTE The REPO switch wiring must be in accordance with NEC Article 725 Class 2 requirements To Install a REPO switch 1 Verify the UPS system is turned off and a...

Page 109: ...g on page 4 44 9 Route and connect the wiring as shown in Table 4 2 and Figure 4 42 10 If the normally closed REPO TB1 connection in the UPS is not used connect a jumper wire between pins 1 and 2 on TB1 11 If you are installing multiple REPO switches wire additional switches in parallel with the first REPO Table 4 2 REPO Wire Terminations From REPO Station s Switch Contact Block Either Block To Cu...

Page 110: ...hardware 14 Reinstall the front door removed in Step 4 and secure with the retained hardware 15 Close the door and secure the latch Figure 4 43 shows the wiring connections if the normally closed REPO contacts are used and Figure 4 44 shows alternative methods of connecting a REPO switch if using another manufacturer s switch 3 NO UPS TB1 REPO Switch NC Twisted Wires 1 NC 2 Return 4 Return NOTE RE...

Page 111: ...ce is offered as part of the sales contract for the UPS Contact an Eaton service representative in advance usually a two week notice is required to reserve a preferred startup date 4 13 Completing the Installation Checklist The final step in installing the UPS system is completing the following Installation Checklist This checklist ensures that you have completely installed all hardware cables and...

Page 112: ...LAN and telephone drops are installed All telephone and LAN connections have been completed A ground conductor is properly installed Air conditioning equipment is installed and operating correctly The area around the installed UPS system is clean and dust free Eaton recommends that the UPS be installed on a level floor suitable for computer or electronic equipment Adequate workspace exists around ...

Page 113: ...o the tie cabinet or distribution panel All power cables are properly sized and terminated Neutral conductors are installed or bonded to ground as per requirements A ground conductor is properly installed Controller Area Network CAN wiring between the UPS cabinets is properly installed Pull chain wiring between the UPS cabinets is properly installed Adequate workspace exists around the UPS cabinet...

Page 114: ..._______________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ _________________________________________________________________________ ______...

Page 115: ...ce Module II or a Supervisory Contact Module II to the UPS Plug in Terminal Block J3 Figure 5 1 Powerware Hot Sync CAN Bridge Card NOTE Only one Powerware Hot Sync CAN Bridge Card can be installed in the UPS Multiple CAN cards are not supported and will cause system conflicts To install the card 1 Verify the UPS system is turned off and all power sources are removed See Chapter 7 UPS Operating Ins...

Page 116: ...he NEC for interface and power wiring up to 30V The wire should be rated at 24V 1A minimum S Use Class 2 wiring methods as defined by the NEC for interface and power wiring from 30 to 600V S Signal wiring should be a minimum of 22 AWG and a maximum of 14 AWG The wire should be twisted pair rated for 5A maximum Power wiring should be a minimum of 22 AWG and a maximum of 14 AWG The wire should be ra...

Page 117: ... CAN Bridge Card Connections Table 5 1 Powerware Hot Sync CAN Bridge Card Interface Connections J3 Terminal Name Description 1 Alarm Programmable UPS alarm Activated by a remote dry contact closure 2 Alarm Return 3 Alarm Relay NC Normally closed contact opens when UPS is on bypass 4 Alarm Relay Com Bypass contact return 5 Alarm Relay NO Normally open contact closes when UPS is on bypass 6 TX RMP I...

Page 118: ...nterface entry conduit landing plates to drill or punch holes see Figure 4 23 on page 4 27 5 Reinstall the interface entry plates and install the conduit 6 To locate the appropriate terminals and review the wiring and termination requirements see paragraph 3 2 3 on page 3 27 Table 4 1 on page 4 42 and Figure 4 34 through Figure 4 37 7 Route and install CAN wiring between the UPS cabinets See Figur...

Page 119: ...iring Shielded Twisted Pair Shielded Twisted Pair Shielded Twisted Pair UPS 1 CAN Bridge Card J3 UPS 2 CAN Bridge Card J3 UPS 3 CAN Bridge Card J3 If Installed UPS 4 CAN Bridge Card J3 If Installed NOTE External CAN connections between UPSs require shielded twisted pair wire Figure 5 4 Distributed Bypass System UPS CAN Wiring without MOBs Table 5 2 CAN Bridge Card Wiring Terminations From UPS 1 CA...

Page 120: ...UPS 3 If Installed 1 2 3 4 5 7 8 6 9 10 1 2 3 4 5 7 8 6 9 10 1 2 3 4 5 7 8 6 9 10 Twisted Pair UPS 4 If Installed TB1 TB1 TB1 TB1 TB2 TB2 TB2 TB2 NOTE Use twisted pair wiring between the UPS and MOB AUX contacts Figure 5 5 Distributed Bypass Pull Chain Wiring without MOBs Table 5 3 Pull Chain Wiring Terminations From UPS 1 To UPS 2 To UPS 3 If Installed To UPS 4 If Installed TB2 1 Pull Chain TB2 1...

Page 121: ...TE Always confirm contact operation prior to wiring 1 2 3 4 5 6 7 8 9 10 UPS 1 UPS 2 TB2 TB2 TB2 TB2 TB1 TB1 TB1 UPS 3 If Installed UPS 4 If Installed 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 7 8 9 10 7 8 9 10 7 8 9 10 7 8 9 10 TB1 AUX 1 AUX 2 Customer Supplied Tie Cabinet MOB 1 MOB 2 MOB 3 MOB 4 COM COM COM COM COM COM COM COM Twisted Pair Twisted Pair Twisted Pair Twisted P...

Page 122: ...larm UPS 2 CAN Bridge Card J3 2 Alarm Return MOB 2 Aux 1 Com UPS 2 TB2 1 Pull Chain MOB 2 Aux 2 NO Pull Chain UPS 2 TB2 2 Pull Chain Common UPS 3 TB2 2 Pull Chain Common Pull Chain Common UPS 3 CAN Bridge Card J3 1 Alarm MOB 3 Aux 1 NC MOB Open Alarm UPS 3 CAN Bridge Card J3 2 Alarm Return MOB 3 Aux 1 Com UPS 3 TB2 1 Pull Chain MOB 3 Aux 2 NO Pull Chain UPS 3 TB2 2 Pull Chain Common UPS 4 TB2 2 Pu...

Page 123: ...evice and the UPS cabinet 4 Remove the ISBM cabinet top right interface conduit landing plate to drill or punch conduit holes see Figure 4 23 on page 4 27 5 Reinstall the conduit landing plate 6 Install conduit between the UPS and RMP II See Figure 5 12 on page 5 15 for RMP II knockout hole location 7 Install wiring between the UPS and RMP II See Figure 5 2 and Table 5 1 for the Powerware Hot Sync...

Page 124: ...erminal Locations UPS Can Card J3 120 Vac from Critical Bus Line Neutral Twisted Pair Ground Terminal RMP II RIM II or SCM II Figure 5 8 Remote Monitor Panel II Relay Interface Module II or Supervisory Contact Module II Wiring Table 5 5 RMP II RIM II or SCM II Wiring Terminations From UPS CAN Card To RMP II RIM II or SCM II Tightening Torque Nm lb in Remarks J3 6 TX TB1 5 RDX 0 9 8 Use twisted pai...

Page 125: ...Optional Relay Interface Module II To install RIM II wiring 1 Verify the UPS system is turned off and all power sources are removed See Chapter 7 UPS Operating Instructions for shutdown instructions 2 Perform the procedure listed in paragraph 5 1 on page 5 1 NOTE If mounting to a hollow wall secure the enclosure to a wood or metal stud within the wall Do not use hollow wall anchors 3 Securely moun...

Page 126: ...h J1 through J4 see Table 5 6 and Figure 5 9 You can order interface cables separately for connecting to the 15 Pin D Sub Connectors Table 5 6 J1 through J4 Interface Connectors Status J1 through J4 Description UPS AVAILABLE Pins 1 and 12 Contacts are closed when the UPS is operating in Online mode or ready to supply the load UPS OFFLINE Pins 3 and 13 Contacts are open when the UPS is offline Cont...

Page 127: ... Remove the ISBM cabinet top right interface conduit landing plate to drill or punch conduit holes see Figure 4 23 on page 4 27 5 Reinstall the conduit landing plate 6 Install conduit between the UPS and SCM II See Figure 5 14 on page 5 17 for SCM II knockout hole location 7 Install wiring between the UPS and SCM II See Figure 5 2 and Table 5 1 for the Powerware Hot Sync CAN Bridge Card terminal l...

Page 128: ...toring equipment See Figure 5 10 for terminal block location and Figure 5 11 for terminal assignments 10 Close the front door and secure the latch 11 Restart the UPS See Chapter 7 UPS Operating Instructions for startup instructions System Normal No Redundancy On Generator Bypass Not Available On Battery UPS Alarm On Bypass Shutdown Imminent Figure 5 11 Supervisory Contact Module II TB2 NOTE Superv...

Page 129: ...mensions Figure 5 12 through Figure 5 14 show the dimensions of the RMP II the RIM II and the SCM II Flush Mount using 10 Pan Head Screws Mount with vent holes facing up Surface Mount using 10 Pan Head Screws for Hanging Mount with vent holes facing up Knockouts Provided on Five Surfaces Dimensions are in millimeters inches Figure 5 12 Remote Monitor Panel II Dimensions ...

Page 130: ...ev 4 www eaton com powerquality 5 16 Knockouts Provided on Five Surfaces Surface Mount using 10 Pan Head Screws for Hanging Mount with vent holes facing up Flush Mount using 10 Pan Head Screws Mount with vent holes facing up Dimensions are in millimeters inches Figure 5 13 Relay Interface Module II Dimensions ...

Page 131: ... 4 www eaton com powerquality 5 17 Knockouts Provided on Five Surfaces Surface Mount using 10 Pan Head Screws for Hanging Mount with vent holes facing up Flush Mount using 10 Pan Head Screws Mount with vent holes facing up Dimensions are in millimeters inches Figure 5 14 Supervisory Contact Module II Dimensions ...

Page 132: ...INSTALLING OPTIONS AND ACCESSORIES Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 5 18 This page intentionally left blank ...

Page 133: ...Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 5 19 Section II Operation ...

Page 134: ...Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 5 20 ...

Page 135: ...up battery supply to maintain power to the critical load for a specified period of time or until the utility power returns For extended power outages the UPS allows you to either transfer to an alternative power system such as a generator or shut down your critical load in an orderly manner Output Contactor K3 Battery Battery Breaker Battery Converter Input Contactor K1 AC Input to Rectifier Charg...

Page 136: ...ther automatically or manually With the exception of a battery cabinet no other cabinets or equipment are required for the single UPS to successfully support its applied loads 6 2 1 Modes The Eaton 9395 UPS supports a critical load in five different modes of operation NOTE The Variable Module Management System and Energy Saver System modes are mutually exclusive S In Online mode the critical load ...

Page 137: ...r bucked regulated DC voltage charge current to the battery The battery is always connected to the UPS and ready to support the inverter should the utility input become unavailable The inverter produces a three phase AC output to a customer s load without the use of a transformer The inverter derives regulated DC from the rectifier and uses IGBT devices and pulse width modulation PWM to produce a ...

Page 138: ...nput and output contactors are closed and the link is maintained through the diode bridge If commercial power voltage or frequency disturbances are detected the system forward transfers to Battery mode for minor disturbances and then to double conversion mode for more severe disturbances During a complete power outage the transfer takes place within 2 ms to ensure loads being fed by the system out...

Page 139: ...supplies the commercial AC power to the load directly Figure 6 3 shows the path of electrical power through the UPS system when operating in Bypass mode In Bypass mode the output of the system is provided with three phase AC power directly from the system input While in this mode the output of the system is not protected from voltage or frequency fluctuations or power outages from the source Some ...

Page 140: ...er locks the critical load to the bypass source and requires operator intervention to transfer 6 2 6 Battery Mode The UPS automatically transfers to Battery mode if a utility power outage occurs or if the utility power does not conform to specified parameters In Battery mode the battery provides emergency DC power that the inverter converts to AC power Figure 6 4 shows the path of electrical power...

Page 141: ...dows required for normal operation the battery continues discharging until a DC voltage level is reached where the inverter output can no longer support the connected loads When this event occurs the UPS issues another set of audible and visual alarms indicating SHUTDOWN IMMINENT Unless the rectifier has a valid AC input soon the output can be supported for only two minutes before the output of th...

Page 142: ...ation Continuous Static Switch Figure 6 11 on page 6 16 9395 825 650 9395 825 750 9395 825 825 400 480 400 480 Single Reverse Transfer UPS Four UPM Common Rectifier Feed Common Battery Dual Feed Configuration Continuous Static Switch Figure 6 12 on page 6 17 9395 825 650 9395 825 750 9395 825 825 400 480 400 480 Single Reverse Transfer UPS Four UPM Common Rectifier Feed Separate Battery Dual Feed ...

Page 143: ...rate Battery Dual Feed Configuration Continuous Static Switch Figure 6 24 on page 6 29 9395 825 650 9395 825 750 9395 825 825 400 480 400 480 Single Reverse Transfer UPS Four UPM Separate Rectifier Feed Separate Battery Dual Feed Configuration Continuous Static Switch Figure 6 25 on page 6 30 9395 825 450 9395 825 500 9395 825 550 400 480 400 480 Single Reverse Transfer UPS Two UPM Separate Rectif...

Page 144: ...l Load E9 E10 E11 E12 Static Switch AC Input to UPS Rectifier 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker BATTERY SYSTEM E4 E5 Battery Converter I...

Page 145: ...re A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K...

Page 146: ... C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse...

Page 147: ...ery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Bypass Breaker CB4 Battery Converter Inverter Outp...

Page 148: ...o Critical Load E9 E10 E11 E12 Static Switch AC Input to UPS Rectifier 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker BATTERY SYSTEM E4 E5 Battery Co...

Page 149: ...ier 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Con...

Page 150: ...Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor...

Page 151: ...r K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Converter Inverter Output Contact...

Page 152: ...nding jumper UPS CABINET Backfeed Contactor K5 AC Output to Critical Load E9 E10 E11 E12 Static Switch AC Input to UPS Rectifier 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse ...

Page 153: ...Contactor K5 AC Output to Critical Load E9 E10 E11 E12 Static Switch AC Input to UPS Rectifier 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Breaker E4 E5 B...

Page 154: ...oad E9 E10 E11 E12 Static Switch AC Input to UPS Rectifier 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Breaker E4 E5 Battery Converter Inverter Output Con...

Page 155: ...ervice Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Cont...

Page 156: ...eutral and a bonding jumper UPS CABINET AC Output to Critical Load E9 E10 E11 E12 AC Input to UPS Rectifier 3 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker BATTERY SYSTEM E4 E5 Battery Converter Invert...

Page 157: ... E9 E10 E11 E12 AC Input to UPS Rectifier 3 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fus...

Page 158: ...0 E11 E12 AC Input to UPS Rectifier 3 Wire A B C Rotation Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse...

Page 159: ...K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Bypass Breaker CB4 Battery Converter Inverter Output Contactor K...

Page 160: ...ypass 3 or 4 Wire A B C Rotation Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Outpu...

Page 161: ...r K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 4 X Slot Interface 48V Battery Shunt Trip Interface Board Battery Aux Remote EPO Build...

Page 162: ...nput to Bypass 3 or 4 Wire A B C Rotation Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inver...

Page 163: ... Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 4 X Slot Interface 48V Battery Shunt Trip Interface Board Battery Aux Remote ...

Page 164: ... to Critical Load E9 E10 E11 E12 Static Switch AC Input to UPS Rectifiers 3 Wire A B C Rotation AC Input to Bypass 3 or 4 Wire A B C Rotation Fuse Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery C...

Page 165: ...Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 4 X Slot Interface 48V Battery Shunt Trip Interface Board Battery Aux Remote EPO Building Alarms Alarm Relays FI U...

Page 166: ...B C Rotation Service Connector Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 2 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Recti...

Page 167: ...rter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 3 Battery Breaker E4 E5 Battery Breaker E4 E5 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 1 Battery Converter Inverter Output Contactor K3 Fuse Rectifier Input Contactor K1 Battery Contactor K2 Fuse Fuse Fuse UPM 4 X Slot In...

Page 168: ...wo separate feeds with upstream feeder breakers or a single feed with two upstream feeder breakers must be provided one for the UPS or rectifier input breaker RIB if installed and one for the maintenance bypass input DO NOT use a single feed or a single feeder breaker to supply both the UPS or RIB and the maintenance bypass If a bypass input breaker BIB is installed in the maintenance bypass and a...

Page 169: ...or system metering and mode control System level communication and control are accomplished using a Controller Area Network CAN A single building alarm in each UPS connected to the other UPSs in parallel and tied to the bypass contactor auxiliary contacts in each UPS are used for a secondary communication path This arrangement ensures bypass control even if the CAN bus is lost The system is parall...

Page 170: ...s S A command is an intervention that is externally initiated by an operator or by some site action A command causes the UPSs to switch operating modes it usually does not require any further action S A notice is a minor system event that may or may not require attention S An alarm is a system event that requires immediate intervention The following paragraphs describe the differences in the paral...

Page 171: ...pass mode of operation The distributed bypass system automatically switches to Bypass mode if it detects a UPS system overload or load fault If one UPS becomes unavailable the distributed bypass system dynamically updates the redundancy calculation to determine if the remaining UPSs can support the load If the load can be supported the system does not switch to bypass Figure 6 31 shows the path of...

Page 172: ...pass system automatically attempts to return to Online mode up to three times within a 10 minute period After three transfer attempts or an overload the system locks the critical load to the bypass source and requires operator intervention to transfer Bypass mode is a normal operating mode not an alarm condition However if the distributed bypass system is unable to return to Online mode following ...

Page 173: ...ting mode until the input power to the rectifier is again within the specified voltage or frequency acceptance windows If the input power fails to return or is not within the acceptance windows required for normal operation the battery continues discharging until a DC voltage level is reached where the inverter output can no longer support the shared loads When this event occurs each UPS issues an...

Page 174: ...he UPSs but represent each UPS in the distributed bypass system The internal structure of each UPS is shown in Figure 6 5 through Figure 6 16 and Figure 6 21 through Figure 6 26 Oneline Drawing UPS Model Voltage System Type Input Output Figure 6 33 on page 6 41 9395 825 650 9395 825 750 9395 825 825 400 480 400 480 Multiple UPS Distributed Bypass Momentary Static Switch 1 1 and 2 0 Configurations ...

Page 175: ... the UPS C E9 E10 E11 E12 D NOTE This oneline does not show each UPM in the UPSs but represents each UPS in the distributed bypass system The internal structure of each UPS is shown in Figure 6 5 through Figure 6 16 and Figure 6 21 through Figure 6 26 NOTE If the load requires a neutral a bypass source neutral must be provided If the load does not require a neutral and there is no neutral conducto...

Page 176: ...se E6 E7 E8 E12 K5 Static Switch Fuse CB4 E1 E2 E3 CB1 optional UPS 3 A B E4 E5 BATTERY SYSTEM Not supplied with the UPS C E9 E10 E11 E12 D NOTE This oneline does not show each UPM in the UPSs but represents each UPS in the distributed bypass system The internal structure of each UPS is shown in Figure 6 5 through Figure 6 16 and Figure 6 21 through Figure 6 26 NOTE If the load requires a neutral ...

Page 177: ...ied with the UPS C E9 E10 E11 E12 D Battery Breaker Battery Converter Inverter K3 Fuse Rectifier K1 K2 Fuse Fuse Fuse E6 E7 E8 E12 K5 Static Switch Fuse CB4 E1 E2 E3 CB1 optional UPS 4 A B E4 E5 BATTERY SYSTEM Not supplied with the UPS C E9 E10 E11 E12 D NOTE This oneline does not show each UPM in the UPSs but represents each UPS in the distributed bypass system The internal structure of each UPS ...

Page 178: ... the UPS C E9 E10 E11 E12 D NOTE This oneline does not show each UPM in the UPSs but represents each UPS in the distributed bypass system The internal structure of each UPS is shown in Figure 6 5 through Figure 6 8 Figure 6 21 and Figure 6 22 NOTE If the load requires a neutral a bypass source neutral must be provided If the load does not require a neutral and there is no neutral conductor connect...

Page 179: ...Fuse E6 E7 E8 E12 K5 Static Switch Fuse E1 E2 E3 CB1 optional UPS 3 A B E4 E5 BATTERY SYSTEM Not supplied with the UPS C E9 E10 E11 E12 D NOTE This oneline does not show each UPM in the UPSs but represents each UPS in the distributed bypass system The internal structure of each UPS is shown in Figure 6 5 through Figure 6 8 Figure 6 21 and Figure 6 22 NOTE If the load requires a neutral a bypass so...

Page 180: ...d with the UPS C E9 E10 E11 E12 D Battery Breaker Battery Converter Inverter K3 Fuse Rectifier K1 K2 Fuse Fuse Fuse E6 E7 E8 E12 K5 Static Switch Fuse E1 E2 E3 CB1 optional UPS 4 A B E4 E5 BATTERY SYSTEM Not supplied with the UPS C E9 E10 E11 E12 D NOTE This oneline does not show each UPM in the UPSs but represents each UPS in the distributed bypass system The internal structure of each UPS is sho...

Page 181: ...Read this section of the manual and have thorough knowledge of UPS operation before attempting to operate any of the controls NOTE The UPS displays 2 minutes of battery runtime at the initial startup After a 24 hour charging period the UPS automatically runs a battery test and the correct battery runtime displays 7 1 UPS Controls and Indicators The controls and indicators identified and described ...

Page 182: ...eed option Figure 7 2 UPS Controls and Indicators Continuous Static Switch 7 1 1 Control Panel The control panel is used to set up and control the UPS and to monitor UPS operation For a description of the UPS control panel functions see paragraph 7 2 7 1 2 Circuit Breakers Optional circuit breaker CB1 is used to control the AC input to the UPS rectifier CB1 is not available with the separate UPM r...

Page 183: ...oor of the UPS 3 1 2 PRESS ANY KEY TO CONTINUE Figure 7 3 UPS Control Panel The control panel consists of S A liquid crystal display LCD 1 S A horizontal row of pushbutton switches 2 S A vertical column of status indicators 3 See paragraph 7 2 1 The following paragraphs describe using the UPS control panel to monitor the UPS See paragraph 7 3 for use of the operational controls When the unit power...

Page 184: ...ntrol panel pushbutton once 7 2 2 System Events When the UPS system is running in Online mode it continually monitors itself and the incoming utility power In Battery or Bypass modes the UPS may issue alarms to let you know exactly what event caused the change from Online mode System events on the UPS can be indicated by horns lights messages or all three Select EVENTS from the menu bar on the mai...

Page 185: ...m needs attention Some notices and alarms may be accompanied by an audible horn To silence the horn press any control panel pushbutton once Shown is a typical alarm message For more information about alarms and notices see paragraph 7 2 2 B The information area contains data about UPS status and operations C The menu bar lists the titles of the available screens To select a screen press the pushbu...

Page 186: ... numbers LOAD OFF De energizes the critical load and powers down the UPS ESC Returns to Main Menu and Mimic screen from the Events Meters Controls or Setup screens Returns to the main System Setup Level screen from a setup submenu Return arrow acknowledges or executes a command or saves a setting Up and down arrows scroll through screens and lists or highlight settings Left and right arrows select...

Page 187: ...d on these screens is phase to neutral However an authorized Eaton Customer Service Engineer can change the screens to display the voltage phase to phase A B B C C A Press the METERS pushbutton on the main menu bar to display the Meter screens To scroll through the meter screens press the up or down arrow pushbutton on the menu bar The current UPS readings are displayed in the information area of ...

Page 188: ...e Storm Detection Counter screen Use the up or down arrow pushbutton to set the counter Press SAVE or ABORT Once the action is completed the Energy Saver System Setup screen is displayed Storm Detection Timer The Storm Detection Timer screen sets the length of time that power line disturbances are monitored The time can be set in 10 minute increments from 0 to 990 minutes Select STORM DETECTION TI...

Page 189: ...ou save the new password retry another password or abort the password change Press SAVE RETRY or ABORT If SAVE or ABORT is pressed the action is completed and the System Setup screen displays If RETRY is pressed the Change Password screen is redisplayed Time Format The Time Format Setup screen allows the selection of either month day year or day month year formats for display on the screen and for...

Page 190: ...t the setting to be changed Use the return arrow pushbutton to toggle through the values for the setting to make the change Press SAVE or ABORT Once the action is completed the COM Port Setup screen is displayed Controls See paragraph 7 2 8 for details 7 2 7 Load Off Screen The Load Off screen Figure 7 6 is displayed when the LOAD OFF pushbutton is selected from the main menu bar the UPS Control C...

Page 191: ...pushbutton to display the command menu screen Table 7 4 lists the typical System Status Screen Messages that are displayed during UPS operation Table 7 5 describes the control functions and provides instructions to access and use the command menu screens For detailed information about using the System Controls see paragraph 7 3 MAINTENANCE BYPASS BYPASS UPM OFFLINE SHUTDOWN AVAILABLE OFF SYSTEM ST...

Page 192: ...ine mode Go to Online Starts the UPS in Online mode or transfers the UPS to Online mode from Bypass mode Enable Disable Energy Saver Enables or disables Energy Saver System mode Enable changes to Disable when the Energy Saver System mode is enabled Enable Disable Var Module Management Enables or disables the Variable Module Management System mode Enable changes to Disable when the Variable Module ...

Page 193: ...indicating logic power 8 Press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 9 On the System Status screen verify the UPS status is SHUTDOWN and the UPM status is OFFLINE 10 Close the battery breaker 11 Verify no alarms are active 12 On the System Status screen select the UPS command 13 Press the CONTROLS pushbutton on the System Status menu bar The UPS Control...

Page 194: ...S Command Menu To enable Energy Saver System mode NOTE The Energy Saver System mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy Saver System modes are mutually exclusive If the Variable Module Management System mode is enabled the Energy Saver System mode commands will not be displayed 1 Press ...

Page 195: ... to Online mode The Online status indicator is illuminated The UPS status indicates ONLINE The UPM status indicates ONLINE 7 3 4 Start Energy Saver System High Alert Mode from the UPS Command Menu To start High Alert mode NOTE The High Alert mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy Save...

Page 196: ...oximately twenty seconds the UPS calculates the required number of UPMs needed to support the load The Online status indicator is illuminated The UPS status indicates ONLINE VMMS The UPM status indicates ONLINE 7 3 6 Disable Variable Module Management System Mode from the UPS Command Menu To disable Variable Module Management System mode NOTE The Variable Module Management System mode commands are...

Page 197: ...r The UPS starts High Alert mode with the UPMs online supplying the critical load After one hour the UPS transfers to Variable Module Management System mode The Online status indicator is illuminated The UPS status indicates HIGH ALERT The UPM status indicates ONLINE The power module is on 7 3 8 Starting the UPS in Bypass Mode If the inverter output of the UPS is not available and the critical loa...

Page 198: ...gy Saver System mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy Saver System modes are mutually exclusive If the Variable Module Management System mode is enabled the Energy Saver System mode commands will not be displayed 1 Press the CONTROLS pushbutton on the main menu bar The System Status ...

Page 199: ... to Online mode The Online status indicator is illuminated The UPS status indicates ONLINE The UPM status indicates ONLINE 7 3 11 Start Energy Saver System High Alert Mode from the Bypass Command Menu To start High Alert mode NOTE The High Alert mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy ...

Page 200: ... SELECT pushbutton on the Bypass Command menu bar If the UPS is online the UPS transfers to Variable Module Management System mode In approximately twenty seconds the UPS calculates the required number of UPMs needed to support the load The Online status indicator is illuminated The UPS status indicates ONLINE VMMS The UPM status indicates ONLINE 7 3 13 Disable Variable Module Management System Mo...

Page 201: ...ct the BYPASS command 3 Press the CONTROLS pushbutton on the System Status menu bar The Bypass Control Command screen is displayed 4 On the Bypass Control Command screen select START HIGH ALERT 5 Press the SELECT pushbutton on the Bypass Command menu bar If the UPS is online the UPS starts High Alert mode with the UPMs online supplying the critical load After one hour the UPS transfers to Variable...

Page 202: ...M 1 rectifier and inverter turn on If the Inherent Redundancy option is enabled a loss of redundancy alarm will be issued Silence the alarm and continue to Step 17 17 Repeat Steps 12 through 15 selecting UPM 2 to start UPM 2 18 Verify the following messages display sequentially on the UPM status line DC STARTING CHARGER OFF INVERTER STARTING INVERTER SYNCING READY The UPM 2 rectifier and inverter ...

Page 203: ... Bypass input feeder circuit breaker 5 If the UPS contains input breaker CB1 close input breaker CB1 6 Close the door and secure the latch 7 Observe the UPS control panel becoming active indicating logic power 8 Press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 9 On the System Status screen the UPS status should indicate SHUTDOWN and the UPM status should ind...

Page 204: ... displayed 4 On the Bypass Control Command screen select GO TO BYPASS 5 Press the SELECT pushbutton on the Bypass Command menu bar The UPS transfers to Bypass mode and the critical load is immediately supplied by the bypass source If the bypass source is not available the power module remains on and an alarm sounds The BYPASS status indicator is illuminated The Bypass status indicates ON The UPM s...

Page 205: ... OFF 7 Press the SELECT pushbutton on the UPM 1 Command menu bar The UPM status indicates READY The input output and battery contactors open and the power module remains on 8 To turn off the power module press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM 1 Control Command screen is displayed 9 On the UPM 1 Control Command screen select UPM OFF 10 Press the SELECT pushbutton ...

Page 206: ...inue to supply the critical load Logic power remains on 7 3 21 Single UPM Restart To restart a single UPM from a shutdown state 1 Press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 2 On the System Status screen select the UPM command The UPS Control Command screen screen is displayed 3 On the UPS Control Command screen select the UPM to restart 4 Press the CON...

Page 207: ...creen select the CHARGER command 3 Press the CONTROLS pushbutton on the System Status menu bar The Charger Control Command screen is displayed 4 On the Charger Control Command screen select CHARGER ON 5 Press the SELECT pushbutton on the Charger Command menu bar To turn the battery charger off 1 Press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 2 On the Syste...

Page 208: ...llow the procedure in paragraph 7 3 1 on page 7 13 or 7 3 8 on page 7 17 WARNING Power is present inside the UPS cabinet until the upstream input feeder circuit breaker is opened To use the LOAD OFF command 1 Press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 2 On the System Status screen select either the UPS or the BYPASS command 3 Press the CONTROLS pushbut...

Page 209: ...ou should use this feature only when you want to de energize the critical load NOTE The following instructions are for the Eaton supplied REPO switch If a customer supplied REPO switch is used it may not activate in the same manner refer to the operating instructions provided with the switch To use the REPO switch 1 Firmly push the red pushbutton until it locks into place The switch latches into t...

Page 210: ...TIONS Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 7 30 Deactivated Unlock pushbutton to release Activated Pushbutton locked into place Figure 7 8 REPO Operation ...

Page 211: ...kers 7 Close the doors and secure the latches 8 Observe the UPS control panel displays becoming active indicating logic power 9 On any UPS press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 10 On the System Status screen verify the UPS status is SHUTDOWN and the UPM status is SHUTDOWN 11 Close all battery breakers 12 Verify no alarms are active 13 On the Syste...

Page 212: ...m the UPS Command Menu To enable Energy Saver System mode NOTE The Energy Saver System mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy Saver System modes are mutually exclusive If the Variable Module Management System mode is enabled the Energy Saver System mode commands will not be displayed ...

Page 213: ... to Online mode The Online status indicator is illuminated The UPS status indicates ONLINE The UPM status indicates ONLINE 7 4 4 Start Energy Saver System High Alert Mode from the UPS Command Menu To start High Alert mode NOTE The High Alert mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy Save...

Page 214: ...oximately twenty seconds the UPS calculates the required number of UPMs needed to support the load The Online status indicator is illuminated The UPS status indicates ONLINE VMMS The UPM status indicates ONLINE 7 4 6 Disable Variable Module Management System Mode from the UPS Command Menu To disable Variable Module Management System mode NOTE The Variable Module Management System mode commands are...

Page 215: ... starts High Alert mode with the UPMs online supplying the critical load After one hour the UPS transfers to Variable Module Management System mode The Online status indicator is illuminated The UPS status indicates HIGH ALERT The UPM status indicates ONLINE The power module is on 7 4 8 Starting the Distributed Bypass System in Bypass Mode If the inverter output of the distributed bypass system is...

Page 216: ...d Menu To enable Energy Saver System mode NOTE The Energy Saver System mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy Saver System modes are mutually exclusive If the Variable Module Management System mode is enabled the Energy Saver System mode commands will not be displayed 1 Press the CONT...

Page 217: ... to Online mode The Online status indicator is illuminated The UPS status indicates ONLINE The UPM status indicates ONLINE 7 4 11 Start Energy Saver System High Alert Mode from the Bypass Command Menu To start High Alert mode NOTE The High Alert mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer NOTE The Variable Module Management System and Energy ...

Page 218: ... SELECT pushbutton on the Bypass Command menu bar If the UPS is online the UPS transfers to Variable Module Management System mode In approximately twenty seconds the UPS calculates the required number of UPMs needed to support the load The Online status indicator is illuminated The UPS status indicates ONLINE VMMS The UPM status indicates ONLINE 7 4 13 Disable Variable Module Management System Mo...

Page 219: ... the CONTROLS pushbutton on the System Status menu bar The Bypass Control Command screen is displayed 4 On the Bypass Control Command screen select START HIGH ALERT 5 Press the SELECT pushbutton on the Bypass Command menu bar If the UPS is online the UPS starts High Alert mode with the UPMs online supplying the critical load After one hour the UPS transfers to Variable Module Management System mod...

Page 220: ...d menu bar 16 Verify the following messages display sequentially on the UPM status line DC STARTING CHARGER OFF INVERTER STARTING INVERTER SYNCING READY The UPM 1 rectifier and inverter turn on If the Inherent Redundancy option is enabled a loss of redundancy alarm will be issued Silence the alarm and continue to Step 17 17 Repeat Steps 12 through 15 selecting UPM 2 to start UPM 2 18 Verify the fo...

Page 221: ...swing the door open see Figure 4 1 on page 4 2 2 If the UPS contains input breaker CB1 verify that input breaker CB1 is open 3 Close the UPS input feeder circuit breaker 4 Close the UPS Bypass input feeder circuit breaker 5 If the UPS contains input breaker CB1 close input breaker CB1 6 Close the door and secure the latch 7 Observe the UPS control panel becoming active indicating logic power 8 Pre...

Page 222: ...ruptions and abnormalities 1 On any UPS press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 2 On the System Status screen select the BYPASS command 3 Press the CONTROLS pushbutton on the System Status menu bar The Bypass Control Command screen is displayed 4 On the Bypass Control Command screen select GO TO BYPASS 5 Press the SELECT pushbutton on the Bypass Com...

Page 223: ...tus screen select the UPM command The UPS Control Command screen screen is displayed 4 On the UPS Control Command screen select the UPM 1 command 5 Press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM 1 Control Command screen is displayed 6 On the UPM 1 Control Command screen select UPM OFF 7 Press the SELECT pushbutton on the UPM 1 Command menu bar The UPM status indicates RE...

Page 224: ...module remains on The remaining UPMs supply the critical load 7 To turn off the power module press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM Control Command screen is displayed 8 On the UPM Control Command screen select UPM OFF 9 Press the SELECT pushbutton on the UPM Command menu bar The UPM status indicates SHUTDOWN The power module is turned off The remaining UPMs cont...

Page 225: ... the MOB for the UPS being shut down 2 On the UPS to shut down press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 3 On the System Status screen select the BYPASS command 4 Press the CONTROLS pushbutton on the System Status menu bar The Bypass Control Command screen is displayed 5 On the Bypass Control Command screen select GO TO BYPASS 6 Press the SELECT pushb...

Page 226: ... pushbutton on the main menu bar The System Status screen is displayed 3 On the System Status screen select the BYPASS command 4 Press the CONTROLS pushbutton on the System Status menu bar The Bypass Control Command screen is displayed 5 On the Bypass Control Command screen select GO TO BYPASS 6 Press the SELECT pushbutton on the Bypass Command menu bar The UPS being shut down transfer to Bypass m...

Page 227: ...expected event and will clear upon UPS restart 7 4 24 Single UPS Restart To restart a single UPS from a shutdown state 1 Close the MOB for the UPS being restarted 2 Close UPS input and bypass feeder circuit breakers for the UPS being restarted 3 Unfasten the front door latch and swing the door open on the UPS being restarted see Figure 4 1 on page 4 2 4 If input breaker CB1 is installed on the UPS...

Page 228: ...proximately one minute for the UPS to achieve Online mode The Online status indicator is illuminated The UPS status indicates ONLINE The UPM status indicates ONLINE CHARGER ON 7 4 25 UPS and Critical Load Shutdown To perform maintenance or service on the critical load shut down power to the load 1 Turn off all equipment that is being powered by the distributed bypass system 2 Transfer the UPSs to ...

Page 229: ...in off until restarted NOTE The UPS Load Off controls each UPS independently and does not shut down the whole distributed bypass system unless all UPSs have been transferred to bypass To immediately shut down the whole system use the REPO switch see paragraph 7 4 28 To use the LOAD OFF pushbutton 1 Press the LOAD OFF pushbutton on the UPS to shut down The Load Off screen is displayed providing a c...

Page 230: ...ed or abort the shutdown CAUTION All power to the critical load is lost when LOAD OFF is selected in the following step You should use this feature only when you want to de energize the critical load 6 To shut down the UPS press LOAD OFF from the Load Off menu bar and hold for three seconds To abort the shutdown press CANCEL When LOAD OFF is selected and held for three seconds the input output bat...

Page 231: ...ed it may not activate in the same manner refer to the operating instructions provided with the switch To use the REPO switch 1 Firmly push the red pushbutton until it locks into place The switch latches into the activated state see Figure 7 8 The input output and bypass backfeed contactors open the battery breaker or disconnect is tripped and the power module is turned off immediately without ask...

Page 232: ...UPS OPERATING INSTRUCTIONS Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 7 52 This page intentionally left blank ...

Page 233: ...t of band remote notification and monitoring using modem communication directly to cell phones and pagers S Relay Interface Card AS 400 has isolated dry contact Form C relay outputs for UPS status Utility failure Low battery UPS alarm OK or On bypass when interfacing with IBM AS 400 computers other relay connected computers and industrial applications S Industrial Relay Card IRC indicates the oper...

Page 234: ...zes the status of the Eaton 9395 UPS on a daily basis All data gathered from the unit current and historical is analyzed at the Customer Reliability Center CRC for trending issues A set of factors or rules compared against your UPS s data can indicate a potential impending failure and trigger an appropriate anomaly notification to a CRC Analyst Critical events are checked for additional anomalies ...

Page 235: ...ord of critical power events and notification of important UPS or power information With custom views for monitoring status and metering information various user groups can select the most useful view for their specific needs 8 4 Remote Notification For connection and setup of a modem or to enable Remote Notify and Call Home features within the UPS contact an Eaton service representative see page ...

Page 236: ...he UPS and modem 8 5 Terminal Mode In Terminal mode the user can request the following functions NOTE The brackets in the following bullets indicate standard keyboard characters To use a key combination hold down the Escape key and press the indicated letter key S ESC A displays the Active Alarms S ESC H displays the Event History S ESC N displays the Node Bits Setup S ESC Q Quit 8 5 1 Display UPS...

Page 237: ... through the serial port to the device connected to the port The printed log entries contain a time and date stamp and the alarm text message Terminal mode uses this format for printing alarm entries MM DD YYYY HH MM SS hh KYWD MESSAGE CR LF Where Equals MM Month 2 digits DD Day 2 digits YYYY Year 4 digits HH Hour 2 digits MM Minute 2 digits SS Second 2 digits hh Hundredths of Second 3 digits KYWD...

Page 238: ...9 21 25 20 515 N011 OUTPUT UNDER OR OVER FREQ PM1 03 16 2099 21 25 20 675 S302 EEPS CONFIGURING PM1 03 16 2099 21 25 23 475 N267 POWER MODULE CABLE FAIL 15 PM1 03 16 2099 21 25 25 180 N271 DC HW AMPS LIMIT PM1 03 16 2099 21 25 25 215 N007 INPUT AC UNDER VOLTAGE PM1 03 16 2099 21 25 25 850 N011 OUTPUT UNDER OR OVER FREQ OK PM1 03 23 2099 18 59 20 225 A199 BATTERIES DISCONNECTED PM1 ACTIVE ALARMS 11...

Page 239: ...use a normally closed or normally open contact If the state of the contact changes from the state you specify as normal a signal is issued You can connect this contact to equipment at your facility such as a light or an alarm bell to let you know when an alarm is active on the UPS This feature is useful if the UPS is located in a remote area where the UPS horn may not be heard immediately CAUTION ...

Page 240: ... BYPASS The bypass source is supplying the critical load Usually this means that the UPS is not energized The load is not protected in Bypass mode and a horn sounds after 30 seconds UPS ALARM The UPS system is issuing an alarm Conditions that affect the current UPS mode are indicated by the indicators and horn on the UPS ON BATTERY The UPS battery backup is supplying the critical load The utility ...

Page 241: ...ctors labeled J1 through J4 Figure 8 4 Relay Interface Module II Customer Interface Connectors J1 through J4 The RIM II can provide the status and alarm signals shown in Table 8 2 Table 8 2 Customer Interface Connectors Status J1 through J4 Description UPS AVAILABLE Pins 1 and 12 Contacts are closed when the UPS is operating in Online mode or ready to supply the load UPS OFFLINE Pins 3 and 13 Cont...

Page 242: ...CM II can be flush mounted or surface mounted on a desktop or secured to a wall Figure 8 5 shows the SCM II Figure 8 5 Supervisory Contact Module II Enclosure The SCM II provides signals for the indications shown in Table 8 3 Table 8 3 SCM II Status Indicators and Connections Indication TB2 Connections SYSTEM NORMAL TB2 1 through TB2 3 NO REDUNDANCY TB2 4 through TB2 6 ON GENERATOR TB2 7 through T...

Page 243: ...th the cabinet doors open or protective panels removed Do not make any assumptions about the electrical state of any cabinet in the UPS system Because each battery string is an energy source in itself opening the battery circuit breaker does not de energize the voltage within the battery string DO NOT ATTEMPT TO ACCESS ANY INTERNAL AREA OF THE BATTERY STRING YOURSELF VOLTAGES ARE ALWAYS PRESENT IN...

Page 244: ...paragraph 3 2 1 on page 3 1 and Chapter 10 Product Specifications 4 Ensure the UPS is in Online mode Online status indicator is illuminated If an alarm lamp is illuminated or the Online status indicator is not illuminated contact an Eaton service representative 9 2 2 MONTHLY Maintenance Perform the following steps monthly 1 Monitor system parameters as described in paragraph 7 2 Using the Control ...

Page 245: ...the cabinet c If the UPS is a continuous static switch configuration unfasten the front door latch and swing the door open see Figure 4 1 on page 4 2 d Pull the foam filters over the screw heads on the cabinet mounted studs and remove the filters from the cabinet e Push the washed or new foam filters over the screw heads on the cabinet mounted studs until seated against the cabinet f Reinstall the...

Page 246: ...A Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 9 4 Bottom Left ISBM Air Filters Bottom Right ISBM Air Filters Middle Right ISBM Air Filter Figure 9 2 ISBM Section Air Filter Locations Continuous Static Switch ...

Page 247: ...UPS MAINTENANCE Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality 9 5 UPM Air Filters Figure 9 3 Two UPM Section Air Filter Locations ...

Page 248: ...crew and two bottom screws securing the FI UPM front panel refer to the Eaton 9395 Field Installed UPM Mechanical Installation Manual listed in paragraph 1 8 on page 1 10 Lift the panel straight up to remove it from the panel hanger bracket at the top of the cabinet b Pull the foam filter over the screw heads on the cabinet mounted studs and remove the filter from the cabinet CAUTION Verify washed...

Page 249: ...en to bolted connections Maintenance procedures should specify that the bolted connections be retorqued to values listed in this manual 9 2 4 ANNUAL Maintenance Annual preventive maintenance should be performed only by authorized service personnel familiar with maintenance and servicing of the UPS system Contact an Eaton service representative for more information about service offerings 9 2 5 BAT...

Page 250: ...current or fire Observe proper precautions ATTENTION S Une batterie peut prêsenter un risque de choc êlectrique de brulure ou d incendie Suivre les précautions qui s imposent S Pour le remplacement utiliser le même nombre et modéle des batteries S L élimination des batteries est règlementée Consulter les codes locaux à cet effet CAUTION Do not discard the UPS or the UPS batteries in the trash This...

Page 251: ...00 two UPM 500 kVA 50 60 Hz Eaton 9395 825 550 two UPM 550 kVA 50 60 Hz 10 2 Specifications The following sections detail the input output environmental and battery specifications for the UPS 10 2 1 UPS Input Operating Input Voltage 400 Vac 480 Vac Operating Input Frequency Range 50 60 Hz Operating Input Current See Table 3 4 on page 3 14 Table 3 5 on page 3 15 Table 3 6 on page 3 16 Table 3 7 on ...

Page 252: ...chronous to Bypass 10 to 10 3 Frequency Slew Rate 1 Hz per second maximum Load Compatibility 0 9 pF Leading 0 8 pF Lagging Overload Capability 110 for 10 minutes 125 for 30 seconds 150 for 10 seconds 10 2 3 UPS Environmental Operating Temperature 0 to 40 C 32 to 104 F without derating The recommended operating temperature is 25 C 77 F Operating Altitude Maximum 1500m 5000 ft at 40 C without derati...

Page 253: ...e USA or Agent outside of the USA performs startup and commissioning of the Product b if the Product is moved to a new location by someone other than an authorized Eaton Customer Service Engineer in the USA or Agent outside of the USA or c if the Product s serial numbers have been removed or are illegible Any Warranted Items repaired or replaced pursuant to this Warranty will be warranted for the ...

Page 254: ...WARRANTY Eaton 9395 UPS 450 825 kVA Installation and Operation Manual S 164201725 Rev 4 www eaton com powerquality W 2 ...

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Page 256: ... 1642017254 164201725 4 ...

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