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Batteries may contain high voltages and caustic, toxic and flammable

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equipment.
Do not discard of unwanted batteries or battery material in the public waste

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8.4 Maintenance training

For more information about training and other services, contact your Eaton

representative.

Eaton 93E Generation 2 UPS 100-200 kVA
(380/400/415V)

User's and installation guide

Revision: 002

Document ID: P-164000848

106 (118)

Summary of Contents for 93E G2 100/100

Page 1: ...User s and installation guide Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V P 164000848 ...

Page 2: ...itten approval of Eaton Corporation Every care has been taken to ensure the accuracy of the information contained in this manual but no liability can be accepted for any errors or omission The right to make design modifications is reserved Unauthorized copying and lending are prohibited Eaton Power Quality Oy Address Koskelontie 13 FI 02920 Espoo FINLAND Internet www eaton eu Approvals and version...

Page 3: ...High efficiency mode 21 3 2 3 Bypass mode 21 3 2 4 Stored energy mode 23 3 3 UPS features 25 3 3 1 Installation features 25 3 3 2 Control panel 25 3 3 3 Customer interface 25 3 3 4 High efficiency mode 25 3 3 5 Advanced Battery Management 26 3 3 6 Power conditioner 26 3 3 7 Frequency converter 26 3 4 Options and accessories 27 3 4 1 External battery cabinet 27 3 4 2 Tie cabinet system parallel mod...

Page 4: ... Installing MiniSlot interface connections 67 5 3 4 Installing external battery breaker and 24 V battery shunt trip OVT 68 5 4 Installing a remote EPO switch 68 5 5 Initial startup 71 5 6 Completing the installation checklist 71 6 Communication interfaces 73 6 1 MiniSlot cards 73 6 2 Signal input Building alarm monitoring 74 7 UPS operating instructions 75 7 1 UPS controls and indicators 75 7 2 Us...

Page 5: ...allel UPS in the double conversion mode default mode 96 7 4 2 Starting the parallel UPS in the bypass mode 97 7 4 3 Transferring from the double conversion mode to the bypass mode 98 7 4 4 Transferring from the bypass mode to the double conversion normal mode 98 7 4 5 Shutting down a single UPS 98 7 4 6 Starting a single UPS 99 7 4 7 Shutting down the UPS system and critical load 100 7 4 8 Using t...

Page 6: ...Warranty 111 10 1 General 111 10 2 Whom to contact in case of Warranty 112 11 Appendix A Recommended secure hardening guidelines 113 Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 6 118 ...

Page 7: ...lt in minor or moderate injury or damage to your machine Note Notes are used to indicate important information and useful tips 1 2 Safety symbols 1 2 1 Hazard symbols These symbols indicate a hazardous situation or action Symbols are used to warn of situations which may cause environmental damage and personal injury General warning sign Explosion and fire hazard Electrical hazard Corrosive hazard ...

Page 8: ...ures and menu options or represents a command or option that you type or enter at a prompt Italic type highlights notes and new terms when they are defined Screen type represents information that appears on the screen or LCD 1 4 Glossary This document uses the following acronyms to refer to Eaton UPS products or their parts Table 1 Glossary of acronyms ABM Advanced Battery Management BIB Bypass In...

Page 9: ...it Breaker MIS Maintenance Isolation Switch MOB Module Output Breaker REPO Remote Emergency Power off terminals RIB Rectifier Input Breaker RIS Rectifier Input Switch SCR Silicon controlled Rectifier STSW Static Switch UPS Uninterruptible Power Supply Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Docume...

Page 10: ...DANGER This UPS carries lethal voltages All repairs and service must be performed by authorized personnel only There are no user serviceable parts inside the UPS WARNING The UPS is powered by its own energy source batteries The output terminals may be energized even when the UPS is disconnected from an AC source To reduce the risk of fire or electric shock install this UPS in a temperature and hum...

Page 11: ...e UPS is in the stored energy mode Make sure that your replacement batteries are of the same number and type as the battery that was originally installed in the UPS See more accurate instructions on the UPS Before you connect or disconnect battery terminals disconnect the charging source by opening the corresponding battery circuit breaker Check if the battery is inadvertently grounded If it is re...

Page 12: ...omponents and electrical schematic symbols This document is written for a global reader CAUTION Read this document before you start to operate or perform work on the UPS 2 2 CE marking The product has a CE marking in compliance with the following European directives LVD Directive Safety 2014 35 EU EMC Directive 2014 30 EU RoHS Directive 2011 65 EU Declarations of conformity with UPS harmonized sta...

Page 13: ... to maximize internal battery service lifetime the recommended operating temperature range is from 20ºC to 25ºC WARNING During charge float charge heavy discharge and overcharge hydrogen and oxygen gases are emitted from lead acid and NiCd batteries into the surrounding atmosphere Explosive gas mixture may be created if the hydrogen concentration exceeds 4 by volume in air Ensure the necessary air...

Page 14: ...y cabinet to the local office or an agent authorized by the manufacturer Quote the type code and the serial number of the equipment Contact your local service representative if you need help 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 that this manual does not answer Note For more in...

Page 15: ...ming electrical power and removes the surges spikes sags and other irregularities 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 require for reliable operation During brownouts blackouts and other power interruptions batteries provide emergency power to safeguard operation ...

Page 16: ...ttery cabinet no other cabinets or equipment are required for the single UPS to successfully support its applied loads Note Startup and operational checks must be performed by an authorized Eaton Field Service Engineer or by other qualified service personnel authorized by Eaton or the terms specified in the Warranty see Chapter 10 become void This service is offered as part of the sales contract f...

Page 17: ...eters specified in Chapter 9 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 Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s a...

Page 18: ...ncy bypass consists of a continuous static switch and an internal backfeed contactor is installed to all 93E generation 2 units sold in the EMEA market area The backfeed protection is located in series with the static switch The static switch is armed and ready during normal operation 3 2 Single UPS operating modes A single UPS operates independently to support an applied load from the inverter pr...

Page 19: ...itical load is supported directly by utility power through the UPS static switch Stored energy mode The battery provides DC power which maintains inverter operation Batteries do not support the load directly Battery con verter supplies the DC link which provides supply for the inverter to support the critical load 3 2 1 Double conversion normal mode During the double conversion normal mode power f...

Page 20: ... overload situations 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 or the battery converter 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 the system output through the output contactor If the ut...

Page 21: ... normal operating range the UPS returns to HE operation For charging batteries in HE mode the UPS will revert to the double conversion normal mode to charge the batteries then return to the HE mode when the charge cycle is complete HE mode if selected is a normal operating mode and not an alarm condition While the UPS is in this mode the NORMAL light on the front display illuminates 3 2 3 Bypass m...

Page 22: ...ttery support is available to the output of the system in the bypass mode The internal bypass is comprised of a solid state silicon controlled rectifier SCR continuous static switch and an internal backfeed protection contactor The static switch is used instantaneously anytime the inverter is unable to support the applied load The continuous static switch is wired in series with the backfeed prote...

Page 23: ...e critical load to the bypass source and requires operator intervention to transfer 3 2 4 Stored energy mode The UPS automatically transfers to the stored energy mode if a utility power outage occurs or if the utility power does not conform to specified parameters In the stored energy mode the battery provides emergency DC power that the inverter converts to AC power Figure 5 shows the path of ele...

Page 24: ...ackfeed protection contactor also opens The opening of the input and the internal backfeed protection contactors prevent system voltages from bleeding backwards through the static switch and rectifier snubber components to the utility source 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 ...

Page 25: ...el The control panel located on the front of the UPS contains a liquid crystal display LCD and push button switches to control the operation of the UPS and to display the status of the UPS system See Chapter 7 for more information 3 3 3 Customer interface Signal input monitoring Up to 3 inputs in the UPS are available to connect the alarm system contacts of the facility Some system configurations ...

Page 26: ...tility power results in the UPS losing power and shutting down 3 The UPS sustains load until input voltage of 115 V unless the current limit is reached 4 If the rectifier is turned off the UPS attempts a transfer to the bypass mode 5 The HE mode is not available 3 3 7 Frequency converter The Frequency Converter mode is characterized by the UPS running without the bypass mode available The output f...

Page 27: ...ntenance or is not operating properly a redundant UPS continues to supply uninterrupted power to the critical load A controller area network CAN bridge provides connectivity for system metering and operational mode control The parallel system consists of 2 to 4 UPSs each with a parallel CAN bridge and a tie cabinet or system parallel module to act as a tie point and to control the output The tie c...

Page 28: ... is equipped with lead acid batteries 3 6 Basic system configurations The following basic UPS system configurations are possible Single UPS with 1 4 external battery cabinets Single UPS with external batteries and accessory cabinets The UPS system configuration can be enhanced by adding optional accessories such as a remote emergency power off remote EPO control or MiniSlot communication cards 3 7...

Page 29: ...tatic switch 24 Maintenance bypass switch MBS option al 100 120 kVA 5 Parallel CAN 15 Fuse 25 Battery contactor 6 Signal inputs build ing alarm 16 Input contactor 26 Battery converter 7 MiniSlot interface 17 Rectifier 27 Fuse 8 Customer interface 18 Inverter 28 X3 9 L1 L2 L3 N Pe 19 Output contactor 29 Battery breaker 10 L1 L2 L3 N Pe 20 Fuse 30 External battery cabi net Eaton 93E Generation 2 UPS...

Page 30: ...se locates between the contactor and the rectifier See also UPS external power cable terminations in Table 9 Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 30 118 ...

Page 31: ...he terms specified in the Warranty see Chapter 10 become void This service is offered as a 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 CAUTION Make sure that no power source AC or DC can accidentally be connected to the UPS during installation WARNING Installation may only be carried out by qualified te...

Page 32: ...terminated inside the UPS cabinet OPTIONAL A jumper wire is connected between pins 3 and 4 on the remote EPO terminal block if using a normally closed remote EPO switch All terminal cover plates are installed OPTIONAL Accessories are mounted in installed locations and wiring is terminated inside the UPS cabinet Air conditioning equipment is installed and operating correctly The area around the ins...

Page 33: ...a service engineer from an agent au thorized by the manufacturer for parallel systems 4 3 Site preparations For the UPS system to operate at peak efficiency the installation site must meet the environmental parameters outlined in these instructions If the UPS needs to be operated at an altitude higher than 1 000 m contact your service representative for important information about high altitude op...

Page 34: ... wheels Eaton 93E G2 120 120 without bat teries 379 311 39 kg per wheel to tal 8 wheels Eaton 93E G2 200 160 without bat teries 525 457 57 kg per wheel to tal 8 wheels Eaton 93E G2 200 200 without bat teries 525 457 57 kg per wheel to tal 8 wheels The UPS cabinet uses forced air cooling to regulate the internal component temperature Air inlets are in the front of the cabinet and outlets are in the...

Page 35: ...ture and or RH which can occur during transitions within the cooling system Examples changing the mixture ratio of inside versus outside air or external changes in the outside air when going from nighttime into day and back to night If ignored either one of these aspects can create an undesirable microclimate at the UPS location If the environment created by this microclimate exceeds the Eaton UPS...

Page 36: ...side views A Left side view C Knock out holes for cable entry B Front view CG Center of gravity Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 36 118 ...

Page 37: ... right side views A Right side view C Rear cable access B Back view CG Center of gravity Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 37 118 ...

Page 38: ...nd bottom views A Top view D Front B Bottom view E Bottom cable access C Back Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 38 118 ...

Page 39: ... side views A Left side view C Knock out holes for cable entry B Front view CG Center of gravity Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 39 118 ...

Page 40: ...view CG Center of gravity Figure 12 UPS cabinet dimensions 160 200 kVA top and bottom views A Top view D Front B Bottom view E Bottom cable access C Back Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 40 118 ...

Page 41: ... 2 UPS system power wiring preparations The UPS system installation must meet the following guidelines The system must be installed on a level non combustible floor suitable for computer or electronic equipment The system must be installed in a temperature and humidity controlled indoor area free of conductive contaminants Failure to follow guidelines may void your warranty The UPS equipment opera...

Page 42: ...feeds derived from but isolated from the maintenance bypass power path If the maintenance bypass solution being installed does not provide such functionality DO NOT use a single feeder switch to supply both the UPS and the maintenance bypass The bypass feed into this equipment uses five wires The rectifier feed into this equipment uses five wires The phases must be symmetrical about ground from a ...

Page 43: ...t AC input to by pass L1 Phase A M8 bolt mounting 12 106 50 264 mm2 M8 Hex bolt L2 Phase B M8 bolt mounting 12 106 50 264 mm2 M8 Hex bolt L3 Phase C M8 bolt mounting 12 106 50 264 mm2 M8 Hex bolt N Neutral M8 bolt mounting 12 106 50 264 mm2 M8 Hex bolt AC output to criti cal load L1 Phase A M8 bolt mounting 12 106 50 264 mm2 M8 Hex bolt L2 Phase B M8 bolt mounting 12 106 50 264 mm2 M8 Hex bolt L3 ...

Page 44: ...2 M10 Hex bolt AC output to criti cal load L1 Phase A M10 bolt mount ing 14 124 78 540 mm2 M10 Hex bolt L2 Phase B M10 bolt mount ing 14 124 78 540 mm2 M10 Hex bolt L3 Phase C M10 bolt mount ing 14 124 78 540 mm2 M10 Hex bolt N Neutral M10 bolt mount ing 14 124 78 540 mm2 M10 Hex bolt DC input from ex ternal battery Battery M10 bolt mount ing 14 124 78 540 mm2 M10 Hex bolt Battery M10 bolt mount i...

Page 45: ...240 240 DC input from exter nal battery 1 Posi tive 1 Negative A 206 247 330 412 Conductor size min mm2 50 70 185 300 max mm2 120 150 400 400 AC output to critical load Five Wire Full load current 3 Phases 1 Neu tral A 144 173 231 289 Conductor size L1 L2 L3 and N min mm2 35 35 50 70 max mm2 95 95 150 150 Grounding Conductor size PE min mm2 35 50 70 95 max mm2 95 120 150 240 Neutral N Mains Load N...

Page 46: ...t current up to 65 kA Battery voltage is computed at 2 volts per cell Rated battery current is computed at 2 volts per cell 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 in the immediate vicinity of the...

Page 47: ...Do not directly connect contactor contacts to the mains related circuits Reinforced insulation is required before connecting to the mains Read and understand the following notes while planning and performing the installation Interface wiring should be rated for 24V 1A minimum For interface wiring from 30V to 600V the wire should be rated for 600V 1A minimum Because of the remote EPO and signal inp...

Page 48: ...0 5 mm and a maximum of 2 0 mm The remote EPO switch wiring must be in accordance with local regulations The maximum distance between the remote EPO and the UPS cannot exceed 150 meters Note The harness between OVT feedback coil of external battery breaker and related terminal in UPS should be twisted pair and double insulated 4 4 Unpacking and unloading the UPS Before you start to unpack and unlo...

Page 49: ... a pallet jack to move the cabinet to the installation area Insert the forks of the forklift between the skids on the bottom of the unit 2 Make a visual inspection and check that there are no signs of shipping damages 3 Set the pallet on a firm level surface allowing a minimum clearance of 3 m on each side for removing the cabinet from the pallet Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V...

Page 50: ...nder of the outer shipping container and the inner protective packaging in a responsible manner 7 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 an Eaton service representative immediately to determine the extent of the damage and its impact on further installation Note If you do not ins...

Page 51: ...rt blocks from wood container ramp extension and ramp brackets with M10 bolts b Place the ramp against the front of the pallet c Attach the ramp extension to the front of the ramp by inserting the tabs on the extension into the slots at the bottom of the ramp Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 00...

Page 52: ...four bolts securing the bracket to the pallet 13 Remove the rear shipping bracket If installing the cabinet permanently retain the shipping bracket and securing hardware for later use Otherwise recycle the pallet ramp and shipping brackets in a responsible manner Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revisio...

Page 53: ...e needed to safely roll the cabinet down the ramp 14 Slowly roll the cabinet toward the ramp edge Be careful not to push the cabinet too much or too fast since it may cause the cabinet to tip over 15 Continue rolling the cabinet down the ramp until the cabinet is clear of the ramp 16 Roll the cabinet to its final installation location Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and ...

Page 54: ...binet permanently reinstall the shipping brackets to the front and rear of the UPS cabinet to provide extra support Install the shipping brackets with the angle facing outward 19 Secure the cabinet to the floor with customer supplied hardware Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 1...

Page 55: ...more than 10 during the installation If perforated floor tiles are required for ventilation place them in front of the UPS The UPS unit is not suitable for IT TT or corner earthed power distribution systems Suitable for mounting on concrete or other non combustible surfaces only 5 1 Installing UPS external battery cabinet and battery power cabling For 93E 100 200 kVA UPS in stored energy mode the ...

Page 56: ...nstallations is the valve regulated battery Valve regulated cells are not sealed The amount of gas given off is less than for flooded cells but when planning the battery installation allowance must be made for adequate ventilation and heat dissipation Valve regulated cells are not completely maintenance free They must be kept clean and their connections checked periodically to ensure they are tigh...

Page 57: ...ns For a detailed view of the UPS ground terminals see Figures 18 19 and 20 3 Connect phase L1 L2 L3 and neutral rectifier input power wiring from the utility source to the rectifier input and neutral terminals See Section 4 3 2 for wiring and termination requirements For a detailed view of the UPS terminal block see Figures 18 19 and 20 4 Connect L1 L2 L3 and neutral bypass input power wiring fro...

Page 58: ...e The external battery cabinet must be earthed to the UPS If the UPS is not fitted with the optional internal mains disconnection device it is essential to install an external mains disconnection device Input neutral line should be directly connected to the input N terminal of the UPS wire connection terminal bay at all times There are protective earthing terminals on the UPS for mains supply load...

Page 59: ...L2 10 AC input to UPS rectifier Phase A L1 4 AC output to critical load Phase C L3 11 AC input to UPS rectifier Phase B L2 5 DC input from external battery 12 AC input to UPS rectifier Phase C L3 6 DC input from external battery 13 Neutral N 7 AC input to UPS bypass Phase A L1 14 Earth Ground Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 20...

Page 60: ...t to UPS rectifier Phase A L1 4 AC output to critical load Phase A L1 11 AC input to UPS rectifier Phase B L2 5 AC output to critical load Phase B L2 12 AC input to UPS rectifier Phase C L3 6 AC output to critical load Phase C L3 13 Neutral N 7 AC input to UPS bypass Phase A L1 14 Earth Ground Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2...

Page 61: ...N 5 AC input to UPS bypass Phase B L2 12 AC output to critical load Phase A L1 6 AC input to UPS bypass Phase A L1 13 AC output to critical load Phase B L2 7 Earth Ground 14 AC output to critical load Phase C L3 When you have finished the cable routing use fireproof mud to block the space between the cable and cabinet Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guid...

Page 62: ...ermination requirements see Section 4 3 3 Table 14 Figure 22 and Figure 23 3 Route the interface cables to the UPS via the right side panel or the knockout at the top front right corner of the cabinet 4 Connect the signal input interface cabling as shown in Table 14 and Figure 23 5 If you are cabling parallel connections proceed to Section 5 3 2 If you are cabling MiniSlot connections proceed to S...

Page 63: ... Remote Emergency Power off terminals REPO 5 Top wiring access 12 MiniSlot communication bay 2 6 Front middle cover plate 13 Signal input Building alarm terminals BA1 3 7 MiniSlot communication bay 1 Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 63 118 ...

Page 64: ...2 Input Programmable UPS command alarm activated by a remote dry contact closure 4 BA2 Signal input 2 5 BA3 Signal input 3 Input Programmable UPS command alarm activated by a remote dry contact closure 6 BA3 Signal input 3 5 3 2 Installing parallel pull chain and CAN control wiring and connections To install wiring Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide E...

Page 65: ...ee Figure 27 If you are installing only two UPS modules redundant this requirement is no longer required as each UPS is capable of supporting the full bypass requirement However this would preclude future expansion Make sure that each UPS static bypass and the external bypass switch if installed is fed from a single common source If each UPS is fed with a separate rectifier source consult Eaton fo...

Page 66: ...install pull chain wiring twisted wires 0 5 2 0 mm2 between the UPS cabinets and cabinet MOBs See Figures 22 and 27 for wiring information 7 If you are wiring MiniSlot connections proceed to Section 5 3 3 8 Install the power terminal cover right and left sides using the provided hardware Figure 25 UPS paralleling wiring diagram with parallel tie cabinet A Tie cabinet F UPS 4 B Terminating jumper G...

Page 67: ...installation and setup of a MiniSlot card contact your Eaton representative To install wiring 1 If not already installed install the LAN drops The LAN drop is to be supplied by the customer 2 Route and install the LAN and other cables to the appropriate MiniSlot cards See Figure 22 3 For operator instructions refer to the manual supplied with the MiniSlot card Eaton 93E Generation 2 UPS 100 200 kV...

Page 68: ...te EPO switch install a conduit between the device and the UPS cabinet for wiring the switch The remote EPO switch must be a normally open or normally closed latching type switch that is not tied to any other circuits This procedure is intended for installing the Eaton supplied remote EPO switch If you are installing another manufacturer s switch use this procedure and Figure 29 and Figure 30 as a...

Page 69: ...te EPO or Table 18 and Figure 30 for a normally closed remote EPO 6 If you are using a normally closed remote EPO switch connect a jumper wire between pins 3 and 4 on the remote EPO terminal block 7 If you are installing multiple remote EPO switches wire the additional switches in parallel with the first remote EPO 8 If required install wiring from the remote EPO switch to the trip circuitry of th...

Page 70: ...2 0 8 Nm 4 N O 4 Figure 29 Normally open remote EPO switch wiring A Remote EPO switch N O C UPS Remote EPO terminal REPO B Twisted wires Table 18 Normally closed remote EPO wire connections From remote EPO station s switch contact block either contact To remote EPO terminal block on the back of UPS cabinet Wire size Tightening torque 1 N C 1 See Figure 30 for wiring Twisted wires 2 0 5 2 0 mm2 0 8...

Page 71: ... installation checklist The final step in installing the UPS system is completing the installation checklist see Section 4 2 This checklist ensures that you have completely installed all the hardware cables and other equipment Complete all the items listed in the checklist to ensure a smooth installation Make a copy of the installation checklist before filling it out and retain the original After ...

Page 72: ... be completed prior to starting the UPS system for the first time Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 72 118 ...

Page 73: ...toring and e mail alarms The card also enables shutdown of servers and migration of virtual machines through IPM and IPP software Supports 10 100 Mbit and Gigabit Ethernet Figure 31 Gigabit Network Card Industrial Gateway Card INDGW M2 This card has all the features and capabilities of the Gigabit Network Card In addition it also provides direct integration of system level UPS information meters a...

Page 74: ...o your signal inputs The user interface terminals for external connections are located inside the UPS Use twisted pair wires for each alarm input and common The signal inputs can be programmed to display the alarm functional name Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 74 1...

Page 75: ...ful and the system operates properly Before you operate any of the controls read these instructions and have a thorough understanding of the UPS operation 7 1 UPS controls and indicators The controls and indicators identified and described in this section are used to control and monitor the UPS operation Figure 33 shows the controls and indicators and Figure 34 shows the UPS switches Eaton 93E Gen...

Page 76: ...ols and indicators 1 Control panel 2 Door latch Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 76 118 ...

Page 77: ...2 Using the control panel The following sections describe the UPS control panel including the controls and indicators and how to monitor the UPS operation The control panel is located in the front door of the UPS Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 77 118 ...

Page 78: ...amps and they work in conjunction with the alarm horn to let you know the operating status of the UPS Table 19 Status indicators Indicator Status Description Green symbol for normal operation On The UPS is in the Double conversion Normal HE or stored energy mode The UPS is operating normally and supplying power to the critical load Off The UPS is turned off Note The UPS could still be in the bypas...

Page 79: ...ct Events symbol from the menu bar on the main menu screen to display the active events screen This screen shows any currently active alarms notices or commands For more information on using the events screen see Section 7 2 6 System event horn The system event horn beeps to alert the user that an event requiring attention is taking place To silence the horn beeps press any push button System even...

Page 80: ... horn To silence the horn press any control panel push button once Shown is a typical alarm message For more information about alarms and notices see Section 7 2 2 Information area The information area contains information about UPS status and operations Menu bar The menu bar shows the symbols of the available screens To select a screen highlight the screen symbol using the navigation push buttons...

Page 81: ...amp the display language the unit name and meter subscripts Also allows you to change the password and view the firmware version numbers ESC push button Returns to the main menu and the Mimic screen from the Meters Events History Controls or Setup screens Returns to the main System Setup Level screen from a setup submenu The enter arrow acknowledges or executes a command or saves a setting The up ...

Page 82: ...layed in the information area of the screen Output UPS The Output screen shows the output voltage phase to neu tral output current each phase and frequency being sup plied by the UPS as well as the kVA kW and power factor measurements Input UPS The Input screen shows the input voltage phase to neutral input current each phase and frequency of the incoming utility source as well as the kVA kW and p...

Page 83: ...ed firmware versions Use the or push but tons to select the SETUP symbol on the main menu bar to display the Setup screen Use the or push button to highlight the desired function then press the push button to display the function screen See Figure 38 for a typical screen display User Info The User Info screen provides the model CTO and serial numbers of the UPS the output voltage frequency and kVA...

Page 84: ...the Clock screen Use the or push button to highlight the desired format then press the push button to display the Set Date and Time screen To return to the System Setup screen press the ESC push button Set Date and Time MM DD YYYY The Set Date and Time MM DD YYYY screen allows the in ternal date and time of the UPS to be set in the month day year format The date and time information is used for di...

Page 85: ...the System Setup screen press the ESC push button Lamp Test The Lamp Test screen allows you to test the control panel status lamps Use the or push button to highlight Lamp Test then press the push button to illuminate the status lamps To return to the System Setup screen press the ESC push button Clear Log The Clear Log screen allows you to clear the history log Use the or push button to highlight...

Page 86: ...ystem Control screen Use the or push button to highlight the desired command screen then press the push button to display the command menu screen Use the or push button to highlight the desired command Table 22 describes the control functions and provides instructions on how to access and use the command menu screens For detailed information about using the System Controls see Section 7 3 Eaton 93...

Page 87: ... double conversion normal mode Transfer to the HE mode will not happen instantly Charging current needs to be at an appropriate level so that the HE mode can be supported Load off When the unit is in the double conversion mode the load off command turns off the inverter but the rectifier and charger will stay on In the bypass mode the load off command turns off the SCRs and stops the load supply B...

Page 88: ...feeder circuit breaker 6 If the UPS is fed from two input sources close the UPS bypass input feeder circuit breaker 7 If the UPS contains an input switch close the input switch 8 If the UPS contains a bypass input switch BIS close the BIS 9 If the UPS contains an output switch close the output switch 10 Close the door and secure the latch 11 Close the external battery breakers Observe the UPS cont...

Page 89: ... door open 2 If the UPS contains input and output switches verify that the input and output switches are open Note This is only necessary for the 100 120 kVA units with the optional MBS and input switches installed 3 If the UPS contains a bypass input switch BIS 100 120 kVA verify that the BIS is open 4 If the UPS contains an internal maintenance bypass switch MBS 100 120 kVA verify that the MBS a...

Page 90: ...ommand Confirm your selection The UPS system transfers to the bypass mode The BYPASS status indicator is illuminated The inverter contactor opens but the rectifier and inverter stay on WARNING Power is present inside the UPS cabinet 7 3 4 Transferring from the bypass mode to the double conversion mode To transfer the critical load to the double conversion mode perform the following procedure 1 In ...

Page 91: ... In the System Control screen select the HE ENABLE DISABLE command Confirm your selection The UPS transfers to the double conversion normal mode The green normal status indicator is illuminated 7 3 7 Transferring from normal operation modes to internal maintenance bypass optional on 100 120 kVA To transfer the load to maintenance bypass perform the following procedure 1 Loosen the screws that fix ...

Page 92: ...tighten the screws 2 Close the input and bypass input switches 3 Restart the UPS in bypass mode by performing the procedure in Section 7 3 2 4 Verify that the UPS is in the bypass mode 5 Close the output switch 6 Open the maintenance bypass switch MBS slide the cover plate left and tighten the screws 7 Transfer the load to the double conversion normal mode For instructions see Section 7 3 1 or 7 3...

Page 93: ...ymbol in the main menu bar The System Control screen is displayed 2 Select Battery in the System Control screen 3 In the Battery System Control screen select the RESTING CHARGING command and press the push button To turn the battery charger off 1 Select the CONTROLS symbol in the main menu bar The System Control screen is displayed 2 Select Battery in the System Control screen 3 In the Battery Sys...

Page 94: ...een is displayed providing you with a choice to proceed or abort the shutdown CAUTION All power to the critical load is lost when the LOAD OFF command is confirmed in the following step You should use this feature only when you want to de energize the critical load 4 Select Yes or No and press the push button Selecting Yes immediately shuts down the UPS and de energizes the critical load Selecting...

Page 95: ...not attempt to restart the system after using the EPO switch until the conditions for safe start up have been confirmed 2 To deactivate the remote EPO switch in preparation for restarting the UPS insert the supplied key and rotate it clockwise until the remote EPO push button releases To remove the key rotate the key back to the vertical position 3 To restart the UPS follow the procedure in Sectio...

Page 96: ... Verify that no alarms are active Notices are not to be misinterpreted as alarms 14 Select the CONTROLS symbol in the main menu bar The System Control screen is displayed 15 If not already selected select UPS in the System Control screen 16 In the UPS System Control screen select the LOAD OFF NORMAL command and press the push button 17 If requested enter the Level 1 password The default Level 1 pa...

Page 97: ...t feeder circuit breakers 7 Close all input and bypass input switches 8 Close the neutral switches in 100 120 kVA units 9 Close the door and secure the latch 10 Close the external battery breakers 11 Wait until the UPS control panel display becomes active and indicates logic power 12 Verify that no alarms are active Notices are not to be misinterpreted as alarms 13 Select the CONTROLS symbol in th...

Page 98: ...e double conversion normal mode To transfer the critical load to the double conversion mode 1 On any UPS select the CONTROLS symbol on the main menu bar The System Control screen appears 2 If not already selected select UPS on the System Control screen 3 On the UPS System Control screen select the BYPASS NORMAL command then press the Enter push button All of the UPSs transfer to the normal mode If...

Page 99: ...estarted 2 Close the UPS input and if installed bypass feeder circuit breakers for the UPS being restarted 3 Close the input switch in the 100 120 kVA units 4 Close the neutral switch in the 100 120 kVA units 5 If the UPS contains a bypass input switch BIS close the BIS 6 If the UPS contains an output switch close the output switch 7 Close the external battery breakers 8 On the UPS being restarted...

Page 100: ...ection 7 3 10 WARNING Power is still present inside each UPS cabinet until the upstream feeder circuit breaker is opened and in case of a parallel system the output is isolated or parallel units are shut down as well 4 Open all of the UPS input swithes 5 If the UPSs contain bypass input switches BIS open the BISs 6 If the UPSs contain an output switch open the output switch 7 Open all of the MOBs ...

Page 101: ... critical load 4 Select Yes or No and press the push button Selecting Yes immediately shuts down the UPS and de energizes the critical load Selecting No aborts the shutdown 5 To restart the UPS after the LOAD OFF follow the procedure in Section 7 4 1 or 7 4 2 WARNING Power is present inside the UPS cabinet after the upstream input feeder circuit breakers are opened because of the installed externa...

Page 102: ...rnal access to the UPS module DANGER LETHAL VOLTAGE Do not operate the UPS system without the cabinet doors or protective panels secured Do not make any assumptions about the electrical state of any cabinet in the UPS system WARNING All service and maintenance work must be performed only by service personnel qualified and authorized by Eaton Since each battery string is an energy source in itself ...

Page 103: ...ounding the UPS system Make sure that the area is not cluttered allowing free access to the unit 2 Check that the air intakes vents on the front doors and exhaust opening the back of the UPS cabinet sections are not blocked 3 Make sure that the operating environment is within the parameters specified in Section 4 3 1 and Chapter 9 4 Check that the UPS is in the double conversion normal or HE mode ...

Page 104: ... the UPS periodically to determine if components wiring and connections exhibit evidence of overheating Pay particular attention to bolted connections Bolted connections must be re torqued periodically 8 2 4 Annual maintenance WARNING Only authorized personnel that are familiar with the maintenance and servicing of the UPS system are allowed to perform annual preventive Eaton 93E Generation 2 UPS ...

Page 105: ...ve the batteries due to the risk caused by high energy and voltage Do not discard waste electrical or electronic equipment in the trash For proper disposal contact your local collecting recycling reuse or hazardous waste center and follow the local legislation The following symbols indicate a product requiring special handling Figure 42 WEEE symbol left and battery recycling symbol When handling w...

Page 106: ...ste disposal system Follow all the applicable local regulations regarding the storage handling and disposal of batteries and battery materials 8 4 Maintenance training For more information about training and other services contact your Eaton representative Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 D...

Page 107: ... 24 UPS input Item Value Number of input phases rectifier bypass 3 phases N Operating input voltage 380 400 415 Vac Input voltage range 196 330 276 478V at 100 load 126 201 276 478V at 50 load Operating input frequency range 50 60 Hz Input frequency range 40 72 Hz Operating input current See Table 11 Input current distortion iTHD 3 at load range 80 to 100 Power factor 0 99 at rated load Back feed ...

Page 108: ...ut Item Value Number of output phases 3 phases N Output voltage regulation 1 10 to 100 load Nominal output voltage 380 Vac 400 Vac and 415 Vac nominal Output voltage distortion uTHD 2 maximum THD linear load Output current See Table 11 Output voltage balance 1 for 100 maximum load imbalance linear load Output voltage phase displacement 1 5 for 100 maximum load imbalance linear load Rated output fr...

Page 109: ...ting temperature 0 to 40 C without derating The recom mended operating temperature is 20 to 25 C Operating altitude 1000 m without derating up to 2000 m with derating Storage temperature 25 to 55 C excluding batteries pro longed storage above 40 C causes rapid battery selfdischarge Relative humidity operating and storage 5 to 95 maximum noncondensing rec ommended range 20 to 60 Pollution degree mi...

Page 110: ...romagnetic compatibility EMC requirements Ed 3 Emissions category C3 Immunity category C3 Environmental IEC62040 4 Uninterruptible Power Systems UPS Part 4 Environmental Aspects Requirements and Reporting IEC 62430 Environmentally conscious design for electrical and electronic products RoHS 2011 65 EU on the restriction of the use of certain hazard ous substances in electrical and electronic equip...

Page 111: ... personnel authorized by Eaton Otherwise the warranty will be voided If the product fails to meet its published specifications due to a defect in material and workmanship covered by this warranty the seller will repair or replace the warranted product Such repair or replacement will be made by Eaton or by a service provider approved by Eaton Repair or replacement during the warranty period does no...

Page 112: ...t was purchased Have the following information available Purchase order number and purchase order date Installation date OR Serial number and part number of the unit information available on the unit s label Eaton 93E Generation 2 UPS 100 200 kVA 380 400 415V User s and installation guide Eaton Corporation plc 2019 All rights reserved Revision 002 Document ID P 164000848 112 118 ...

Page 113: ...Cybersecurity Best Practices whitepapers to its customers that can be referenced at www eaton com cybersecurity Table 28 Secure configuration guidelines Category Description Asset identification and in ventory Keeping track of all the devices in the system is a pre requisite for effective management of cybersecurity of a system Make sure that you maintain an inventory of all the components in your...

Page 114: ...her cabinet An attacker with unauthorized physical access to the device could cause serious disruption of the device functionality A combination of physical access con trols to the location should be used such as locks card readers and or guards The UPS supports the following physical access ports RS232 USB and slots for communication cards Ac cess to them must be restricted Do not connect an unau...

Page 115: ...ative privileges Threat actors are increasingly focused on gaining control of legitimate credentials especially those associated with highly privileged accounts Limit privileges to only those nee ded for a user s duties Perform periodic account maintenance remove un used accounts Change passwords and other system access creden tials whenever there is a personnel change Access to service screen and...

Page 116: ...ur company also has a robust vulnerability response process In the event of any security vulnerability getting discovered in its products our company patches the vul nerability and releases an information bulletin through its cybersecurity web site http eaton com cybersecurity Conduct regular cybersecurity risk analyses of the organi zation system Our company has worked with third party security f...

Page 117: ...03EN pdf 3 NIST SP 800 82 Rev 2 Guide to Industrial Control Systems ICS Security May 2015 https ics cert us cert gov Standards and References 4 National Institute of Technology NIST Interagency Guidelines on Firewalls and Firewall Policy NIST Special Publication 800 41 October 2009 http nvlpubs nist gov nistpubs Legacy SP nistspecialpublication800 41r1 pdf Eaton 93E Generation 2 UPS 100 200 kVA 38...

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