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Eaton Powerware 9395, User And Installation Manual

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Eaton Powerware 9395 User And Installation Manual Download Page 140

132

UPS 675-1100 kVA 3..4x(225-275) kVA

1029052

User’s and Installation Guide

Revision 008

4.

On the Charger Control Command screen, select 

CHARGER OFF

.

5.

Press the SELECT pushbutton on the Charger Command menu bar.

7.4.31 Using the UPS LOAD OFF pushbutton or command

A UPS Load Off is initiated by the LOAD OFF pushbutton from the main menu bar, the Load Off 
command on the UPS Control Command screen, or Load Off command on the Bypass Control 
Command screen. The UPS LOAD OFF controls the UPSs outputs by powering down the UPS and de-
energizing the critical load.

The UPSs (including Bypass) remain 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 Section 7.4.32).

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 choice to proceed or abort the shutdown.

CAUTION

All power to the critical load is lost when the LOAD OFF is selected in the following step. You 
should use this feature only when you want to de-energize the critical load.

2.

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, battery, and bypass 
backfeed contactors open, and the power module is turned off on the UPS.

3.

If another UPS is to be shut down, proceed to that UPS and repeat Steps 1 and 2.

CAUTION

Do not attempt to restart the system after Load Off until the cause of the shutdown has been 
identified and cleared.

4.

Restart the UPS after pressing the LOAD OFF pushbutton by following the procedure in Section 
7.4.1 or Section 7.4.2 on page 118.

WARNING

Power is present inside the UPS cabinet until the upstream input feeder circuit breaker is 
opened and the MOB is opened.

To use the LOAD OFF command:

1

Press the CONTROLS pushbutton on the main menu bar of the UPS to be shut down. The System

Summary of Contents for Powerware 9395

Page 1: ...Eaton 9395 UPS 675 1100 kVA 3 4x 225 275 kVA User s and Installation Guide ...

Page 2: ...l and industrial application in the second environment Installation restrictions or additional measures may be needed to prevent disturbances 2010 Eaton Corporation All Rights Reserved The contents of this manual are the copyright of the publisher and may not be reproduced even extracts unless permission granted Every care has been taken to ensure the accuracy of the information contained in this ...

Page 3: ...paration 27 3 3 Inspecting and unpacking the UPS cabinet 28 4 UPS system installation 31 4 1 Preliminary installation information 31 4 2 Unloading the UPS cabinet from the pallet and mechanical installation 31 4 3 Mechanically joining the cabinet sections 36 4 4 Electrically connecting the cabinet sections 39 4 5 Field installed UPM FI UPM installation 46 4 6 Battery system installation 46 4 7 Dis...

Page 4: ...ansfer from High Alert to Normal mode 111 7 3 17 Transfer from Bypass to Energy Saver System 112 7 3 18 Transfer from Energy Saver System to Bypass mode 112 7 3 19 Transfer from Bypass to High Alert mode 112 7 3 20 Transfer from High Alert to Bypass mode 113 7 3 21 Transfer from Energy Saver System to High Alert mode 113 7 3 22 Transfer from High Alert to Energy Saver System 114 7 3 23 Transfer fr...

Page 5: ...ng the Remote Emergency Power off Switch 133 8 Communication 135 8 1 X Slot cards 135 8 2 LanSafe Power Management Software 135 8 3 Terminal mode 136 8 3 1 Display UPS control panel 136 8 3 2 Event History Log 136 8 4 Building alarm monitoring 138 8 5 General purpose relay contact 138 9 UPS maintenance 139 9 1 Important safety instructions 139 9 2 Performing preventive maintenance 140 9 2 1 DAILY ...

Page 6: ... 24 Table 3 7 Recommended input circuit breaker ratings 25 Table 3 8 Recommended bypass and output circuit breaker ratings output breaker fuse rating dimensioned to ensure fault clearing in battery operation 25 Table 3 9 Recommended DC input circuit breaker ratings 25 Table 4 1 TB1 TB2 and TB3 interface connections 60 Table 4 2 Remote EPO wire terminations 64 Table 5 1 HotSync CAN Bridge Card inte...

Page 7: ...on 45 Figure 4 13 J39 location on PI1 interface board 45 Figure 4 14 Distributed bypass wire length 47 Figure 4 15 Conduit and wire entry locations 49 Figure 4 16 UPS power terminal locations 50 Figure 4 17 UPS ISBM section power terminal locations common battery 51 Figure 4 18 UPS ISBM section power terminal locations separate battery 52 Figure 4 19 UPS ISBM section power terminal detail AA separ...

Page 8: ...gure 6 13 Typical distributed bypass system 3 1 and 4 0 configurations 91 Figure 7 1 Eaton 9395 675 1100 kVA UPS controls and indicators 92 Figure 7 2 UPS control panel 93 Figure 7 3 Parts of the LCD 95 Figure 7 4 Main menu and Mimic screen normal mode 96 Figure 7 5 Typical System Status screen 101 Figure 7 6 Load off screen 103 Figure 8 1 Optional X Slot cards 135 ...

Page 9: ...arities that are inherent in commercial utility power Working with a building s electrical system the UPS system supplies clean consistent power that sensitive electronic equipment requires for reliable operation During brownouts blackouts and other power interruptions batteries provide emergency power to safeguard operation The UPS system is housed in a single free standing cabinet with safety sh...

Page 10: ... connectivity cards are quickly installed at the front of the unit and are hot pluggable 1 1 2 Control panel The control panel located on the UPS front door contains an LCD and pushbutton switches to control the operation of the UPS and to display the status of the UPS system See Chapter 7 UPS operating instructions for additional information Figure 1 1 Eaton 9395 675 825 kVA cabinet ...

Page 11: ...e 1 2 Eaton 9395 825 550 kVA cabinet Figure 1 3 Eaton 9395 900 1100 kVA UPS 1 1 3 Customer Interface Building Alarm Monitoring Up to five inputs 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 ...

Page 12: ...currents Charging at high currents can overheat and damage batteries 1 1 5 Power Management Software Eaton LanSafe Power Management Software is bundled as part of the Software Suite CD shipped with the UPS See Chapter 8 Communication for additional information 1 2 Options and accessories Contact an Eaton sales representative for information about the following options 1 2 1 Field Installed UPM A F...

Page 13: ...o bypass individually during servicing All UPSs will go to bypass instead of just the UPS needing service decreasing critical load protection With dual auxiliary MOBs one UPS can be bypassed while the remaining UPSs support the load as long as the remaining UPMs have the capacity to do so 1 2 6 Input Output Module configuration The UPS can be supplied in an Input Output Module IOM configuration wi...

Page 14: ...fting the load to fewer UPMs can achieve higher efficiencies when the UPS load is lighter In VMMS mode the UPS is actively monitoring the critical bus and UPMs are available to assume load in less than 2 ms to respond to load changes The VMMS feature has three configurable modes of operation Online mode Online mode with VMMS and High Alert mode All modes are selectable from the front panel VMMS mo...

Page 15: ...O control RMP II or X Slot communication cards 1 5 Using this manual This manual describes how to install and operate the Eaton 9395 UPS 675 1100 kVA cabinet Read and understand the procedures described in this manual to ensure trouble free installation and operation In particular be thoroughly familiar with the REPO procedure see Section Using the Remote Emergency Power off switch on page 117 The...

Page 16: ... to the Eaton 9395 Integrated Battery Cabinet Model IBC L installation manual 1028181 for the following additional information Integrated Battery Cabinet IBC installation instructions including site preparation planning for installation wiring and safety information Detailed illustrations of the cabinet including dimension and connection point drawings Keys Brackets are used when referring to a sp...

Page 17: ...representative for information on how to obtain copies of these manuals 1 9 Getting help Call your local service representative if help is needed with any of the following Scheduling initial startup Regional locations and telephone numbers A question about any of the information in this manual A question this manual does not answer ...

Page 18: ...cessive humidity 95 maximum The system is not intended for outdoor use Ensure all power is disconnected before performing installation or service Batteries can present a risk of electrical shock or burn from high short circuit current The following precautions 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 to...

Page 19: ...AUTION and WARNING notices affixed to the inside and outside of the equipment CAUTION To prevent damage to the wiring channel and wiring in the UPS cabinet base when lifting or moving the cabinet Lift and move the cabinet using only the front or rear forklift slots Verify that the forklift forks are in a horizontal position before inserting them into the forklift slots DO NOT angle fork tips upwar...

Page 20: ...y terms specified on page 144 become void This service is offered as part of the sales contract for the UPS Contact service in advance usually a two week notice is required to reserve a preferred startup date 3 1 Creating an installation plan Before installing the UPS system read and understand how this manual applies to the system being installed Use the procedures and illustrations in Section 3 ...

Page 21: ...ing to regulate internal component temperature Air inlets are in the front of the cabinet and outlets are in the top You must allow clearance in front of and above each cabinet for proper air circulation The clearances required around the UPS cabinet are shown in Table 3 2 Table 3 2 UPS cabinet clearances The basic environmental requirements for operation of the UPS system are Ambient Temperature ...

Page 22: ... required for cooling air exhaust approximately 900 liter sec 225 275kVA unit 560 liter sec ISBM Figure 3 1 UPS cabinet dimensions front view 675 1100 kVA 675 825 kVA does not include UPM4 Figure 3 2 UPS cabinet dimensions front view 825 550 kVA Rating Input output voltage Heat rejection BTU h x 1000 675 kVA 400 400 135 825 kVA 400 400 161 900 kVA 400 400 176 1100 kVA 400 400 215 ...

Page 23: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 15 Revision 008 User s and Installation Guide Figure 3 3 UPS cabinet dimensions right side view Figure 3 4 FI UPM and ISBM section dimensions front view ...

Page 24: ...75 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 3 5 UPM section dimensions front view 675 825 kVA and 900 1100 kVA Figure 3 6 UPM section dimensions front view 825 550 kVA ...

Page 25: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 17 Revision 008 User s and Installation Guide Figure 3 7 ISBM section top view Figure 3 8 UPM section dimensions top view 675 825 kVA and 900 1100 kVA ...

Page 26: ...18 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 3 9 UPM section dimensions top view 825 550 kVA Figure 3 10 FI UPM section dimensions top view ...

Page 27: ...2 UPS 675 1100 kVA 3 4x 225 275 kVA 19 Revision 008 User s and Installation Guide Figure 3 11 ISBM section dimensions bottom view Figure 3 12 ISBM section center of gravity Front Dimensions are in millimeters ...

Page 28: ...S 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 3 13 UPS cabinet center of gravity 675 825 kVA and 900 1100 kVA Figure 3 14 UPS cabinet center of gravity 825 550 kVA ...

Page 29: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 21 Revision 008 User s and Installation Guide Figure 3 15 Remote EPO switch dimensions ...

Page 30: ...ing connections for this equipment are rated at 90 C If wire is run in an ambient temperature greater than 30 C higher temperature wire and or larger size wire may be necessary NOTE Callout letters A B C and D map to Figure 6 6 on page 82 Bypass wiring data is not applicable to Input Output Module IOM configurations Units Rating 50 60 Hz Rating kVA kW 675 607 825 742 900 810 1100 990 Input and out...

Page 31: ...tral a bypass source neutral must be provided If the load does not require a neutral and there is no neutral conductor connected at the bypass input a neutral must be installed to source star point The UPS cabinet is shipped with a debris shield covering the ventilation grill on top of the unit Do not remove the debris shield until installation is complete However remove the shield before operatin...

Page 32: ...hase L1 80 47 M12 M10 E2 Phase L2 80 47 M12 M10 E3 Phase L3 80 47 M12 M10 AC input to bypass E6 Phase L1 80 47 M12 M10 E7 Phase L2 80 47 M12 M10 E8 Phase L3 80 47 M12 M10 AC output to critical load E9 Phase L1 80 47 M12 M10 E10 Phase L2 80 47 M12 M10 E11 Phase L3 80 47 M12 M10 DC input from battery to UPS E4 Battery 80 47 M12 M10 E5 Battery 80 47 M12 M10 Input and output neutral E12 Neutral 80 47 ...

Page 33: ...bypass and output circuit breaker ratings output breaker fuse rating dimensioned to ensure fault clearing in battery operation There is no DC disconnect device within the UPS A battery disconnect switch is recommended and may be required by local codes when batteries are remotely located The battery disconnect switch should be installed between the battery and the UPS External DC input overcurrent...

Page 34: ...m connected between the alarm input and common terminal All control wiring and relay and switch contacts are customer supplied Use twisted pair wires for each alarm input and common The building alarms can be programmed to display the alarm functional name LAN and telephone drops for use with X Slot cards must be provided by facility planners or the customer The UPS Battery Aux and 48 Vdc Shunt Tr...

Page 35: ...3 4 on page 23 The UPS can be installed in a high resistance ground application only by using a factory installed neutral forming kit MOBs with dual auxiliary contacts are to be provided by the customer Table 3 8 on page 25 lists the recommended rating for the MOBs The tie cabinet must contain Module Output Breakers MOBs with dual auxiliary contacts for control of the system Without dual auxiliary...

Page 36: ...le fork slots upward Insert the forks all the way through the base DO NOT insert forks partially into the base to move the cabinet Fork may be partially inserted into the front or rear fork lift slots for minor positioning if the forks are kept in a horizontal position with no upward angling DO NOT use the fork lift slots on the end of the cabinet to move the cabinet If these instructions are not ...

Page 37: ...vering from the cabinet 5 Remove the packing material and discard or recycle in a responsible manner 6 After removing the protective covering inspect the contents for any evidence of physical damage and compare each item with the Bill of Lading If damage has occurred or shortages are evident contact your service representative immediately to determine the extent of the damage and its impact upon f...

Page 38: ...30 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 3 17 UPM section as shipped on pallet 825 550 kVA models ...

Page 39: ...S 4 2 Unloading the UPS cabinet from the pallet and mechanical installation The UPS ISBM and UPM sections are bolted to a wooden pallet supported by wood skids To remove the pallet and mechanically install the UPS perform the following procedure WARNING The UPS cabinet is heavy See Table 3 1 on page 13 for weight of cabinets If unloading instructions are not closely followed the cabinet may cause ...

Page 40: ...pallet see Figure 4 1 and Figure 4 3 Remove the left shipping bracket If permanently mounting the cabinet retain the shipping bracket and securing hardware for later use 3 Remove the three bolts securing the right side shipping bracket to the cabinet and three bolts securing the bracket to the pallet see Figure 4 2 and Figure 4 4 Remove the right shipping bracket If permanently mounting the cabine...

Page 41: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 33 Revision 008 User s and Installation Guide Figure 4 1 Removing left side shipping bracket Figure 4 2 Removing right side shipping bracket ...

Page 42: ...34 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 3 Removing the UPM section left side shipping bracket ...

Page 43: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 35 Revision 008 User s and Installation Guide Figure 4 4 Removing the UPM section right side shipping bracket ...

Page 44: ...ter use 5 Remove the screws securing the left top panel and remove the panel see Figure 4 3 Retain the hardware for later use 6 Remove the screws securing the left middle panel and remove the panel see Figure 4 3 Retain the hardware for later use CAUTION Use care during installation to protect from damage the components mounted on the right side of the ISBM section and the intercabinet wiring harn...

Page 45: ... screws from the field kit Align the holes in the flat brackets over holes in the top rear and top front of the ISBM and UPM cabinet sections Secure the brackets with the screws from the field kit see Figure 4 6 12 Locate one flat bracket and screws from the field kit Align the holes in the flat bracket over holes in the front base of the ISBM and UPM cabinet sections Secure the bracket with the s...

Page 46: ...38 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 6 ISBM section to UPM section joining brackets ...

Page 47: ...e lugs will be connected to each 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 6 Locate the intercabinet wiring terminal hardware kit packed on the bottom right side of the ISBM section 7 Using hardware from the interca...

Page 48: ...re is for future use if a field installed UPM FI UPM is installed to upgrade the UPS to a system with a Field Upgrade UPM 13 Locate the ground braid in the bottom left front corner of the UPM section The ground braid is secured at the factory to the UPM section ground bolt Route the ground braid through the wiring access in the right side panel of the ISBM section to the ground bolt in the ISBM se...

Page 49: ...2 Secure the interface harnesses in place with wire ties as necessary to prevent wire damage 23 When all wiring is complete reinstall the safety shield panels removed in the previous steps 24 Reinstall the front wireway panel 25 If installing a UPS with a Field Upgrade UPM proceed to Section 4 5 otherwise proceed to the next step 26 If installing a battery system proceed to Section 4 6 otherwise p...

Page 50: ...UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 8 UPS ISBM section input power terminal detail Figure 4 9 UPS ISBM section battery input power terminal detail ...

Page 51: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 43 Revision 008 User s and Installation Guide Figure 4 10 UPS ISBM section interconnection power terminal detail ...

Page 52: ...44 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 11 UPS intercabinet interface harness locations ...

Page 53: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 45 Revision 008 User s and Installation Guide Figure 4 12 PI1 interface board location Figure 4 13 J39 location on PI1 interface board ...

Page 54: ...bypass tie cabinet otherwise proceed to Section 4 8 to complete the wiring of the UPS and battery cabinet 4 7 Distributed bypass tie cabinet installation NOTE The tie cabinet must contain Module Output Breakers MOBs with dual auxiliary contacts for control of the system Without dual auxiliary MOBs UPSs are not allowed to go to bypass individually during servicing All UPSs will go to bypass instead...

Page 55: ...pass mode For proper operation the following must be true 1A 2A 3A 4A 1B 2B 3B 4B In order to save cabling costs the following is also considered to be sufficient 1A 1B 2A 2B 3A 3B 4A 4B 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 capac...

Page 56: ...ure 4 2 on page 33 Lift the panels straight up to remove from the panel hanger bracket at the top of the cabinet 2 Remove the screws securing the top and bottom protective cover panels and remove the panels to gain access to the input output and battery terminals see Figure 4 5 on page 37 Retain the hardware for later use 3 Route the input and output cables busbars through either the top or bottom...

Page 57: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 49 Revision 008 User s and Installation Guide Figure 4 15 Conduit and wire entry locations ...

Page 58: ...50 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 16 UPS power terminal locations ...

Page 59: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 51 Revision 008 User s and Installation Guide Figure 4 17 UPS ISBM section power terminal locations common battery ...

Page 60: ...52 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 18 UPS ISBM section power terminal locations separate battery ...

Page 61: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 53 Revision 008 User s and Installation Guide Figure 4 19 UPS ISBM section power terminal detail AA separate battery ...

Page 62: ...Chapter 10 Product specifications for maximum battery charger current NOTE An installed FI UPM is always designated as UPM 4 To install wiring to connections 1 Route the battery cables between the UPS ISBM section and the battery system or battery dis connect See figure Figure 4 15 through Figure 4 20 and Figure 4 22 for wiring access information and terminal locations 2 If wiring the UPS for a co...

Page 63: ...nd DC power wiring from the battery system or disconnect device to the UPS ISBM section battery and ground terminals Use one set of terminals for each UPM as shown in Figure 4 18 See Section 3 2 2 on page 22 for wiring and termination requirements 6 After wiring the UPS system to the facility power and critical load be sure to ground the system according to local and or national electrical wiring ...

Page 64: ...56 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 22 Front view Separate battery configurations ...

Page 65: ...ain access to terminal block TB1 and TB2 and the left interface entry conduit landing plates remove the screws securing the top protective cover panel and remove the panel Retain the hardware for later use see Figure 4 5 on page 37 5 Remove the interface entry conduit landing plates to drill or punch holes see Figure 4 15 on page 49 6 Reinstall the entry plates and install the conduit WARNING Do n...

Page 66: ...d a switched voltage rating of 30 Vac and 28 Vdc Alarm relay normally open and normally closed return terminals are separated on the terminal board but are connected together Do not directly connect relay contacts to the mains related circuits Reinforced insulation to the mains is required Alarm relay wiring should be a minimum of 75 mm2 Figure 4 24 UPS ISBM section interface terminal locations ...

Page 67: ...25 Terminal blocks TB1 TB2 and TB3 connector assignments Terminal TB1 Name Description 1 Remote EPO NC Dry contact used to activate remote EPO of UPS 2 Remote EPO return 3 Remote EPO NO 4 Remote EPO return 5 Battery aux 6 Battery aux return 7 48 Vdc battery shunt trip 8 48 Vdc battery shunt trip 9 K3 AUX 10 K3 AUX return Terminal TB2 Name Description 1 Pull chain Backup control for parallel operat...

Page 68: ...e Shunt trip optional and battery aux wiring from the battery disconnects to the UPS cabinet See Figure 4 15 Figure 4 24 and Figure 4 26 for UPS wiring access information and terminal locations 9 Connect the wiring to TB1 terminals 10 When all wiring is complete reinstall the protective cover panel and secure with the cabinet mounted screws 11 Reinstall the front door removed in Step 3 and secure ...

Page 69: ...r installation and setup of an X Slot card please contact Eaton Corporation To 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 33 3 Remove the UPS cabinet interface entry plates to drill or punch holes see Figure 4 15 on page 49 4 Reinstall the interface entry plates 5 Route ...

Page 70: ...62 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 4 27 X Slot communication bays ...

Page 71: ... operating instructions for shutdown instructions 3 Unfasten the front door latch and swing the door open see Figure 4 1 on page 33 4 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 Figure 4 28 Remote EPO switch 5 To gain access to terminal blocks TB1 and TB2 and the interface entry plates l...

Page 72: ... circuitry of the upstream protective devices A normally open NO contact is provided between terminals 6 and 7 of the remote EPO switch where applicable as shown in Figure 4 28 Remote EPO switch wiring must be in accordance with electrical code requirements 13 When all wiring is complete reinstall the protective cover panel and secure with the cabinet mounted screws 14 Reinstall the front door and...

Page 73: ... A minimum Remote EPO normally open and normally closed return terminals are separated on the terminal board but are connected together Figure 4 31 Normally closed and normally open remote EPO switch wiring NOTE Remote EPO switch rating is 24 Vdc 1 A minimum Remote EPO normally open and normally closed return terminals are separated on the terminal board but are connected together ...

Page 74: ...list at the end of this manual This checklist ensures that you have completely installed all hardware cables and other equipment Complete all items listed on the checklist to ensure a smooth installation Make a copy of the installation checklist before filling it out and retain the original If installing a parallel system complete the parallel system installation checklist in addition to the insta...

Page 75: ...is turned off and all power sources are disconnected See Chapter 7 UPS operating instructions for shutdown instructions 2 Unfasten the front door latch and swing the door open see Figure 4 1 on page 33 3 If installing interface wiring through the left interface entry conduit landing proceed to Step 4 otherwise proceed to Step 6 4 Remove one top screw and two bottom screws securing the UPS left fro...

Page 76: ...rminal Name Description 1 Alarm Programmable UPS alarm Activate 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 II RIM II and SCM II connections 7 TX 8 CAN L CAN interface for parallel operation 9 CAN H 10 Shield ...

Page 77: ... Section 3 2 3 on page 26 Table 4 1 on page 60 and Figure 4 24 on page 58 through Figure 4 25 7 Route and install CAN wiring between the UPS cabinets See Figure 5 2 and Table 5 1 on page 68 for the HotSync CAN Bridge Card terminal location and Figure 5 3 Figure 5 4 and Table 5 2 on page 70 for wiring information 8 If a tie cabinet with Module Output Breakers MOBs is being wired proceed to Step 11 ...

Page 78: ...UPSs can be placed in any physical order Figure 5 4 Distributed bypass system UPS CAN wiring without MOBs NOTE External CAN connections between UPSs require shielded twisted pair wire Table 5 2 CAN Bridge Card wiring terminations From UPS 1 CAN Bridge Card To UPS 2 CAN Bridge Card To UPS 3 CAN Bridge Card if installed To UPS 4 CAN Bridge Card if installed J3 8 L J3 8 L J3 8 L J3 8 L J3 9 H J3 9 H ...

Page 79: ...n wiring without MOBs NOTE Use twisted pair wiring between the UPS and MOB AUX contacts 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 Pull Chain TB2 1 Pull Chain TB2 1 Pull Chain TB2 2 Pull Chain TB2 2 Pull Chain TB2 2 Pull Chain TB2 2 Pull Chain ...

Page 80: ...X contacts are defined with breaker in OFF open position If MOB contacts have pigtail leads use the same wire gauge to connect to the UPS and use the correct crimp connections for the wire gauge External CAN connections between UPS cabinets require shielded twisted pair wire Use twisted pair wiring between the UPS and MOB AUX contacts Always confirm contact operation prior to wiring ...

Page 81: ... 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 Pull Chain Common Pull Chain Co...

Page 82: ...tside the parameters specified in Chapter 10 Product specifications the UPS uses a backup 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 The emergency bypass ...

Page 83: ...on modes are In Normal mode the critical load is supplied by the inverter which derives its power from rectified utility AC power In this mode the battery charger also provides charging current for the battery if needed In Battery mode the battery provides DC power which maintains inverter operation The battery supports the critical load In Bypass mode the critical load is directly supported by ut...

Page 84: ...ys 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 regulated and filtered AC output The AC output of the inverter is delivered to ...

Page 85: ...luctuations or power outages from the source Some power line filtering and transient protection is provided to the load but no active power conditioning or battery support is available to the output of the system in the bypass mode of operation The internal bypass is comprised of a solid state silicon controlled rectifier SCR static switch SSW and a backfeed protection contactor K5 The static swit...

Page 86: ...power available from a UPM when in VMMS mode The default setting is 80 of the UPM full power rating If the limit is exceeded additional UPMs are activated to take on the increased load The VMMS redundancy setting sets the number of redundant UPMs that the customer requires Both the VMMS UPM load limit and UPM redundancy are user configurable In High Alert mode the UPS defaults to double conversion...

Page 87: ...ers transfer to Battery mode before returning to Normal mode Energy Saver mode is a normal operating mode and not an alarm condition While the UPS is in this mode the NORMAL light on the front display will illuminate 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 th...

Page 88: ...ce 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 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...

Page 89: ...nput Output 9395 675 9395 825 400 400 Single unit three UPM Reverse transfer dual feed common battery system 9395 675 9395 825 400 400 Single unit three UPM Reverse transfer dual feed separate battery system 9395 675 9395 825 400 400 Single unit three UPM with field installed UPM Reverse transfer dual feed com mon battery system 9395 675 9395 825 400 400 Single unit three UPM with field installed ...

Page 90: ...82 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 6 6 Eaton 9395 675 1100 kVA UPS system 400 V input and 400 V output dual feed ...

Page 91: ...part of the UPS system a maintenance bypass without a rectifier input breaker a minimum of two separate feeds with upstream feeder breakers or one feed with two upstream feeder breakers must be provided one for the UPS and one for the maintenance bypass input DO NOT use one feed or a single feeder breaker to supply both the UPS and the maintenance bypass ...

Page 92: ...h UPS is used for a secondary communication path This arrangement ensures bypass control even if the CAN bus is lost The system is paralleled for N 1 redundancy as long as there is always one or more UPMs online than required to support the load The system is paralleled for capacity if all UPMs in a system are required to support the load 6 4 1 Multiple UPS parallel system modes Similar to the sin...

Page 93: ... during each mode of operation 6 4 2 Normal mode distributed bypass In Normal mode utility AC power is supplied to the UPSs Each UPS then conditions the incoming AC power and provides clean regulated AC power to tie cabinet or distribution panel for parallel systems of up to four modules The applied load is shared equally among the available UPMs in the system Figure 6 8 shows the path of electric...

Page 94: ... the internal static switches If a module is taken offline the other modules remain online to support the load Load can be supported as long as there is a sufficient number of modules otherwise the load must be transferred to maintenance bypass or shut down The distributed bypass system can be transferred from Normal mode to Bypass mode manually However the distributed bypass system automatically ...

Page 95: ...e rectifier is again within the specified voltage or frequency acceptance windows Figure 6 10 Path of current through the UPSs in battery mode distributed bypass 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 load...

Page 96: ...6 6 and Figure 6 7 on page 83 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 connected at the bypass input a UPS neutral must be connected to source star point Oneline Drawing UPS Model Voltage System Type Input Output Figure 6 11 on page 89 9395 675 9395 825 9395 900 9395 1100 400 400 Multiple U...

Page 97: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 89 Revision 008 User s and Installation Guide Figure 6 11 Typical distributed bypass system 1 1 and 2 0 configurations ...

Page 98: ...90 UPS 675 1100 kVA 3 4x 225 275 kVA 1029052 User s and Installation Guide Revision 008 Figure 6 12 Typical distributed bypass system 2 1 and 3 0 configurations ...

Page 99: ...1029052 UPS 675 1100 kVA 3 4x 225 275 kVA 91 Revision 008 User s and Installation Guide Figure 6 13 Typical distributed bypass system 3 1 and 4 0 configurations ...

Page 100: ...gh understanding of UPS operation before attempting to operate any of the controls The UPS displays two 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 in this section are used to control and monito...

Page 101: ...D 1 A horizontal row of pushbutton switches 2 A vertical column of status indicators 3 See Section 7 2 1 The following sections describe using the UPS control panel to monitor the UPS See Section 7 3 for use of the operational controls When the unit powers up the screen displays Eaton as shown in Figure 7 2 To advance to the main menu and mimic screen press any control panel pushbutton once 7 2 1 ...

Page 102: ...e Section 7 2 1 System Event Messages When a system event occurs a message appears on the LCD in the UPS status area This message is also written to the Active Events log and may be added to the Events History log The messages are divided into four categories alarms notices status and commands The top line of the LCD scrolls all active notices and alarms The top line of display blinks while scroll...

Page 103: ...uttons to Look at a log of UPS events alarms notices and commands see Section 7 2 6 Monitor UPS operation see Section 7 2 6 Set UPS parameters see Section 7 2 6 Control UPS operation see Section 7 2 7 and Section 7 2 8 After approximately 30 minutes the display screen darkens To restore the screen press any pushbutton once 7 2 4 Using the menu The UPS menu bar allows you to display data in the inf...

Page 104: ...reen Function Subfunction Operation Events Press the EVENTS pushbutton on the main menu bar or History menu bar to display a listing of all system events that are currently active The most recent event is listed first As events clear they are removed from the Active System Events listing To scroll through the events press the up or down arrow pushbutton on the menu bar User History Press the HISTO...

Page 105: ... UPS as well as the kVA kW and power factor measurements Input UPS Input UPM The Input screen shows input voltage phase to neutral input current each phase and frequency of the incoming utility source as well as the kVA kW and power factor measurements Bypass The Bypass screen shows the bypass input voltage phase to neutral input current each phase and frequency of the incoming utility source as w...

Page 106: ...y Saver function to be configured Select ENERGY SAVER MODE SETUP from the System Setup Level 0 menu to display the Energy Saver Mode Setup screen Use the up or down arrow pushbutton to highlight the desired func tion then press the SELECT pushbutton To return to the System Setup screen press the ESC pushbutton Storm Detection Counter The Storm Detection Counter screen sets the number of power line...

Page 107: ...minutes Select HIGH ALERT TIMER from the Advanced Power Management Setup screen to display the High Alert Timer screen Use the up or down arrow pushbut ton to set the time Press SAVE or ABORT Once the action is completed the Advanced Power Management Setup screen is displayed Variable Module Management System The Module Management System Setup screen allows the Variable Mod ule Management System f...

Page 108: ... to be changed Use the up or down arrow pushbutton to make the change When finished making changes use the left or right arrow pushbutton to highlight SAVE and the up or down arrow pushbutton to select YES To complete the save function and return to the System Setup screen select the return arrow pushbutton Set Date and Time DD MM YYYY The Set Date and Time DD MM YYYY screen allows the internal da...

Page 109: ...ed information about using the System Controls see Section 7 3 Figure 7 5 Typical System Status screen VMMS UPM Load Limit The VMMS Load Limit screen sets the maximum load that can be drawn from a UPM before additional UPMs are activated Select APM LOAD LIMIT from the Module Management System Setup screen to display the VMMS Load Limit screen Use the up or down arrow pushbutton to set the load lim...

Page 110: ... Energy Saver Transfers the UPS to Energy Saver System from Normal mode or High Alert mode Enable Var module management Enables the operation of the variable module management system VMMS Start High Alert Transfers the UPS to High Alert mode from Normal mode or Energy Saver Sys tem Load Off Displays the Load Off screen see Section 7 2 8 Bypass Commands Use the up or down arrow pushbutton to highli...

Page 111: ...28 on page 116 or Section 7 4 31 on page 132 Figure 7 6 Load off screen Charger Control Commands Use the up or down arrow pushbutton to highlight the command function desired then press the SELECT pushbutton to execute the command Charger On Turns the battery charger on Charger Off Turns the battery charger off UPM Control Commands Select the UPM use the up or down arrow pushbutton to highlight th...

Page 112: ...ING READY ONLINE The rectifier and inverter turn on The inverter continues to ramp up to full voltage Once the inverter reaches full voltage and the battery breaker is closed the UPS output contactor K3 closes and the static switch turns off Power is now supplied to the Critical load in Normal mode It takes approximately 1 minute for the UPS to achieve Normal mode 11 The UPS is now operating in No...

Page 113: ... screen is displayed 14 On the UPM 1 Control Command screen select UPM ON 15 Press the SELECT pushbutton on the UPM 1 Command 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 is...

Page 114: ...shbutton on the UPM Command 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 rectifier and inverter turn on 17 To transfer the UPM to Normal mode press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM Control Command screen is displayed 18 On the UPM Control Command scre...

Page 115: ...atus screen select the UPS command 3 Press the CONTROLS pushbutton on the System Status menu bar The UPS Control Command screen is displayed 4 On the UPS Control Command screen select DISABLE VAR MODULE MANAGEMENT 5 Press the SELECT pushbutton on the UPS Command menu bar The UPS transfers to Battery mode and then to Normal mode in approximately ten seconds The Online status indicator is illuminate...

Page 116: ...tatus menu bar The Bypass Control Command screen is displayed 4 On the Bypass Control Command screen select ENABLE VAR MODULE MANAGEMENT 5 Press the SELECT pushbutton on the Bypass Command menu bar If the UPS is online the UPS transfers to Variable Module Management System mode In approxi mately twenty seconds the UPS calculates the required number of UPMs needed to support the load The Online sta...

Page 117: ...pass 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 mode The Online status indicator is illuminated The UPS status i...

Page 118: ...ton on the main menu bar The System Status screen is displayed 2 On the System Status screen select the UPS command 3 Press the CONTROLS pushbutton on the System Status menu bar The UPS Control Command screen is displayed 4 On the UPS Control Command screen select ENABLE ENERGY SAVER 5 Press the SELECT pushbutton on the UPS Command menu bar The UPS transfers to Energy Saver System and the critical...

Page 119: ...ed 4 On the UPS Control Command screen select START HIGH ALERT 5 Press the SELECT pushbutton on the UPS Command menu bar The UPS transfers to High Alert mode but remains online After one hour the UPS transfers to Energy Saver System 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 NORMAL sta...

Page 120: ...N The UPM status indicates ONLINE If the battery is not charging the power module is off 7 3 18 Transfer from Energy Saver System to Bypass mode To transfer the critical load to Bypass mode NOTE The Energy Saver System commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer 1 Press the CONTROLS pushbutton on the main menu bar The System Status screen is displ...

Page 121: ...ress 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 Command menu bar The UPS transfers to Bypass...

Page 122: ...NERGY SAVER 5 Press the SELECT pushbutton on the UPS Command menu bar The UPS transfers to Energy Saver System 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 NORMAL status indicator is illuminated The UPS status indicates ENERGY SAVER The Bypass status indicates ON The UPM status indicates...

Page 123: ... System Status screen is displayed 2 On the System Status screen select the UPM command The UPS Control Command screen is displayed 3 On the UPS Control Command screen select the UPM to restart 4 Press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM Control Command screen is displayed 5 On the UPM Control Command screen select UPM ON 6 Press the SELECT pushbutton on the UPM Com...

Page 124: ... the UPS output The UPS LOAD OFF pushbutton de energizes the critical load and powers down the UPS The UPS including Bypass remains off until restarted To use the LOAD OFF pushbutton 1 Press the LOAD OFF pushbutton The Load Off screen appears providing a choice to proceed or abort the shutdown CAUTION All power to the critical load is lost when the LOAD OFF is selected in the following step You sh...

Page 125: ...only when you want to de energize the critical load NOTE The following instructions are for the Eaton Corporation 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 Press the REPO pushbutton switch The input output and bypass backfeed contactors open the battery...

Page 126: ...he UPS Control Command screen select GO ONLINE 16 Press the SELECT pushbutton on the UPS Command menu bar If Auto Bypass is enabled factory default the critical load is immediately supplied by the bypass source in Bypass mode from all UPSs until the inverter turns on and the UPSs transfer to Normal mode The status indicator on the UPS control panel indicates the UPS is in Bypass mode If Auto Bypas...

Page 127: ... menu bar The critical load is immediately supplied by the bypass source in Bypass mode from all UPSs The BYPASS status indicator is illuminated The Bypass status indicates ON The UPM status indi cates SHUTDOWN CLOSE BATTERY 7 4 3 Enable Variable Module Management System mode from the UPS command menu For instructions see Section 7 3 5 Enable Variable Module Management System mode from the UPS com...

Page 128: ...The UPS Control Command screen is displayed 12 On the UPS Control Command screen select the UPM 1 command 13 Press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM 1 Control Command screen is displayed 14 On the UPM 1 Control Command screen select UPM ON 15 Press the SELECT pushbutton on the UPM 1 Command menu bar 16 Verify the following messages display sequentially on the UPM ...

Page 129: ...is displayed 11 On the UPS Control Command screen select the UPM to start 12 Press the CONTROLS pushbutton on the UPS Control Command menu bar The UPM Control Command screen is displayed 13 On the UPM Control Command screen select UPM ON 14 Press the SELECT pushbutton on the UPM Command menu bar 15 Verify the following messages display sequentially on the UPM status line DC STARTING CHARGER OFF IN...

Page 130: ...On the UPS Control Command screen select GO ONLINE 6 Press the SELECT pushbutton on the UPS Command menu bar All of the UPSs transfer to Normal mode If the power module is not available the system remains on bypass and an alarm sounds The NORMAL status indicator is illuminated The UPS status indicates ONLINE The UPM status indicates ONLINE 7 4 13 Transfer from Normal to Energy Saver System To tran...

Page 131: ...uminated The UPS status indicates ONLINE The UPM status indicates ONLINE 7 4 15 Transfer from Normal to High Alert mode To transfer the critical load to High Alert mode NOTE The High Alert mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer 1 On any UPS press the CONTROLS pushbutton on the main menu bar The System Status screen is displayed 2 On the ...

Page 132: ...ical load to Energy Saver System NOTE The Energy Saver mode commands are displayed only if enabled at the factory or by an Eaton Customer Service Engineer 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 Comman...

Page 133: ... 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 START HIGH ALERT 5 Press the SELECT pushbutton on the Bypass Command menu bar All the UPSs transfer to High Alert mode but remain online After one hour the UPSs transfer to Energy Saver System ...

Page 134: ... to Battery mode and then to High Alert mode After one hour the UPSs trans fer to Energy Saver System 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 NORMAL status indicator is illuminated The UPS status indicates HIGHALERT The UPM sta tus indicates ONLINE The power module is on 7 4 22 Tran...

Page 135: ...ates SHUTDOWN The power module is turned off Logic power remains on 11 If the UPS is a multimodule UPM model repeat Steps 4 through 10 selecting UPMs 2 3 and 4 to shut down UPMs 2 3 and 4 12 Repeat Steps 2 through 11 for each UPS in the distributed bypass system WARNING Power is present inside the UPS cabinet 7 4 24 Single UPM shutdown To shutdown a single UPM 1 Press the CONTROLS pushbutton on th...

Page 136: ...mmand screen select UPM GO TO NORMAL 10 Press the SELECT pushbutton on the UPM Command menu bar The UPM transfers to Normal mode The UPM status indicates ONLINE 7 4 26 Single UPS shutdown using load off NOTE To shut down a single UPS MOBs with dual auxiliary contacts must be installed and connected according to the procedure in Section 5 2 on page 69 To shut down a single UPS 1 Open the MOB for th...

Page 137: ...NOTE To shut down a single UPS MOBs with dual auxiliary contacts must be installed and connected according to the procedure in Section 5 2 on page 69 To shut down a single UPS 1 Open the MOB for the UPS being shut down 2 On the UPS being 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...

Page 138: ...will clear upon UPS restart 7 4 28 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 2 on page 33 4 If input breaker CB1 is installed on the UPS being restarted and...

Page 139: ...y the distributed bypass system 2 Transfer the UPSs to bypass by performing the procedure in Section 7 4 11 on page 121 3 Perform the LOAD OFF procedure in Section 7 4 31 The input output battery and bypass backfeed contactors open and the power module is turned off WARNING Power is present inside the UPS cabinet until the upstream input feeder circuit breaker is opened 4 If the UPSs contain input...

Page 140: ...own The Load Off screen is displayed providing a choice to proceed or abort the shutdown CAUTION All power to the critical load is lost when the LOAD OFF is selected in the following step You should use this feature only when you want to de energize the critical load 2 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 ...

Page 141: ...ry and bypass backfeed contactors open and the power module is turned off on the UPS 7 If another UPS is to be shut down proceed to that UPS and repeat Steps 1 through 6 CAUTION Do not attempt to restart the system after the Load Off until the cause of the shutdown has been identified and cleared 8 Restart the UPS after pressing the LOAD OFF pushbutton by following the procedure in Section 7 4 1 o...

Page 142: ...s open the battery breaker or disconnect is tripped and the power module is turned off immediately without asking for verification on all UPSs CAUTION Do not attempt to restart the system after the REPO until the cause of the shutdown has been identified and cleared 2 To deactivate the REPO switch in preparation for restarting the UPS insert the supplied key and rotate clockwise until the red push...

Page 143: ...a built in switching hub that allows three additional network devices to be connected to the network without the requirement of additional network drops This card is provided as standard equipment with the UPS NOTE The Modem card cannot be installed in X Slot 2 Modem card provides out of band remote notification and monitoring using modem communication directly to cell phones and pagers Relay Inte...

Page 144: ...rminal mode the user can request the following ESC A displays the Active Alarms ESC H displays the Event History ESC N displays the Node Bits Setup ESC V displays the UPS control panel ESC Q Quit 8 3 1 Display UPS control panel When this function is invoked a facsimile of the UPS control panel is displayed on the terminal screen All controls are functional and can control the UPS remotely The only...

Page 145: ...firmware version header The log in terminal mode is always in english MODEL Eaton 9395 CTO TF12710000000 SERIAL MCU DSP 70 81 14 MCU BOOTLOADER 80 40 MCU PLD 1 00 PMF 1 DSP 80 81 14 PMF 1 BOOTLOADER 80 40 PMF 1 PLD 1 00 XSLOT CAN BRIDGE 0 00 CSB DSP 70 81 14 CSB BOOTLOADER 1 12 DISPLAY 1 06 TIME 19 17 16 DATE 03 23 2099 03 16 2099 21 25 20 355 S138 CONTROL POWER ON PM1 03 16 2099 21 25 20 515 N011...

Page 146: ...re located inside the UPS You should use twisted pair wires for each alarm input and common The building alarms can be programmed to display the alarm functional name 8 5 General purpose relay contact One general purpose relay contact is provided as a standard feature on the UPS The alarm contact is located inside the UPS on the customer interface terminal board You can use a normally closed or no...

Page 147: ...oors open or protective panels removed Do not make any assumptions about the electrical state of any cabinet in the UPS system Since 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 THE BATTERY STRIN...

Page 148: ...d behind the front doors and wash or replace as necessary The left ISBM filter size is 12 20 1 and the right UPM filter sizes are 19 5 21 5 0 5 Contact your service representative for replacement filters To remove the filters a Open the front door latch and swing the doors open b Remove the filters from the cabinet mounted studs c Push the new filters onto the cabinet mounted studs until seated ag...

Page 149: ...zardous waste center and follow the local legislation These symbols indicate on a product Use proper local collecting centers meeting local legislation when handling waste of electrical and electronic equipment WARNING HAZARDOUS MATERIALS Batteries may contain HIGH VOLTAGES and CAUSTIC TOXIC and FLAMMABLE substances Batteries can injure or kill people and damage equipment if used improperly DO NOT...

Page 150: ... Eaton 9395 825 825 kVA 50 60 Hz Eaton 9395 900 900 kVA 50 60 Hz Eaton 9395 1100 1100 kVA 50 60 Hz Operating Input Voltage Nominal 15 400 Vac for operation from 340 Vac to 460 Vac Operating Input Frequency Range 5 Hz Operating Input Current See Table 3 4 on page 23 Reduced for Generator Adjustable Input Current Harmonic Content 5 THD at full load Power Factor Minimum 0 98 Line Surges 6 kV OC 3 kA ...

Page 151: ... setting bypass within 3 Hz Frequency Slew Rate 0 5 Hz per second maximum Overload Capability 110 for 10 minutes 125 for 30 seconds 150 for 10 seconds Max battery charging current 675 825 kVA 360 A 900 1100 kVA 480 A Operating Temperature 0 to 40 C without derating The recommended operating tempera ture is 25 C Operating Altitude Maximum 1000m at 40 C without derating Storage Temperature 25 to 60 ...

Page 152: ...lure if the installation commissioning repair alternation or ambient conditions of the equipment do not fulfil the requirements specified in the documentation delivered with the unit and other relevant documentation Equipment subjected to misuse negligence or accident Equipment comprised of materials provided or designs stipulated by the purchaser Under no circumstances shall the manufacturer its ...

Page 153: ... correctly The area around the installed UPS system is clean and dust free It is recommended that the UPS be installed on a level floor suitable for computer or electronic equipment Adequate workspace exists around the UPS and other cabinets Adequate lighting is provided around all UPS equipment A 230 Vac service outlet is located within 7 5 meters of the UPS equipment The Remote Emergency Power o...

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