Eaton PW9340-100I-N User And Installation Manual Download Page 1

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80 - 130 kVA single and
parallel UPS Systems
User’s and Installation
Manual

Summary of Contents for PW9340-100I-N

Page 1: ...80 130 kVA single and parallel UPS Systems User s and Installation Manual...

Page 2: ......

Page 3: ...Power connections 16 6 Computer and alarm connections 24 6 1 Connecting the UPS to a computer 24 6 2 Potential free relay outputs 25 6 3 Emergency Power Off Input EPO 25 6 4 Inputs 26 6 5 X Slot Modul...

Page 4: ...her 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 manual but no liability can be accepted for...

Page 5: ...lectrical interference Interference from outside the facility such as lightning power company accidents and radio transmissions and interference from inside the facility from motors air conditioners v...

Page 6: ...load The static bypass switch transfers automaticly the load to the bypass line when the inverter is overloaded or the inverter is not able to feed the load Maintenance bypass switch is used to bypass...

Page 7: ...eed any charging Hence the function of ABM system is to prolong the battery life up to 50 on average It also monitors that the load never crashes because of bad or defected battery The key to long bat...

Page 8: ...d in this patented design It provides automatic load sharing and module level redundancy with nothing other than the power connecting the Hot Sync version of UPS modules 2 2 UPS configurations The UPS...

Page 9: ...abinets and racks External bypass switch cabinets External bypass isolation transformers External SPM9340 system parallel cabinet for parallel UPS systems Remote and multilingual ViewUPS display panel...

Page 10: ...hem may prove fatal All operations inside the cabinets must be carried out only by a service engineer from the manufacturer or from an agent authorised by the manufacturer 3 3 User operations The only...

Page 11: ...ng materials should be stored for further investigation If the damage is visible a claim for shipping damage must be filed immediately Note Check the shock tilt indicator To file a claim for shipping...

Page 12: ...and the battery options the following points have to be remembered Avoid temperature and humidity extremes To maximise the life time of the batteries an ambient temperature of 15 C to 25 C is recomme...

Page 13: ...made from metal must be either connected to the protective conductor or insulated from the battery and the place of installation EN 50272 2 5 2 Floor loading When planning the installation the floor...

Page 14: ...X1 in first battery cabinet in string or to battery cabinet indicated as Cabinet 1 After this select Add New Temp Sensor from LCD display and press Select to verify new sensor The sensor will be iden...

Page 15: ...80 kVA 130 kVA UPS User s and Installation Manual 1017397 Revision D update 15 Figure 6a Connecting battery cabinets 80 130 kVA UPS Figure 6b Connecting temperature sensors for the battery cabinets...

Page 16: ...phase and connection for rectifier input also in IGBT model a non functional termination point for the neutral wire if provided 3 phase and N and connection for bypass input 3 phase and N and PE conn...

Page 17: ...80 kVA 130 kVA UPS User s and Installation Manual 1017397 Revision D update 17 Figure 8a Location of switches and terminals...

Page 18: ...er bar 25 3mm Bolt M10 17 mm Hex Socket Neutral Bolt M10 17 mm Hex Socket Ground Flat copper bar 30 5mm Bolt M8 13 mm Hex Socket Battery Input Terminal 32 mm Bolt M10 8 mm Hex Allen Keys with fatening...

Page 19: ...trical connections to the installation site have been properly executed Also check fuse or circuit breaker ratings and cable dimensions against tables 3 or 4 for 80 130 kVA systems The figure to follo...

Page 20: ...to the numbers letters in figure 9a Slow gG gL fuses should be used to protect cables Please note that the battery cables delivered with the external battery cabinets are to install the external batt...

Page 21: ...to the numbers letters in figure 9b Slow gG gL fuses should be used to protect cables Please note that the battery cables delivered with the external battery cabinets are to install the external batte...

Page 22: ...m 0 5 1 m m 0 5 1 Figure 10a Five wire installation of UPS IGBT models with single cable input Table 4a Fuse and cable dimensions for five wire installations of UPS units from 80 to 130 kVA using sing...

Page 23: ...m 0 5 1 m m 0 5 1 Figure 10b Five wire installation of UPS SCR models with single cable input Table 4b Fuse and cable dimensions for five wire installations of UPS units from 80 to 130 kVA using sing...

Page 24: ...arate from any power cables 6 1 Connecting the UPS to a computer The UPS is delivered as a complete solution package with accompanying Software Suite To connect the UPS to the computer use the communi...

Page 25: ...091 1 1 The relay contacts must not be galvanically connected to any mains connected circuits Reinforced insulation to the mains is required 6 3 Emergency Power Off Input EPO This input is used to shu...

Page 26: ...connection between these pins have to be opened External Bypass Switch Input TB2 5 6 If the UPS system is equipped with an external bypass switch its status can be monitored by the UPS via terminals...

Page 27: ...status of UPS operation with five LED indicators and with a LCD screen The display also generates audible alarm if the user should be alerted Figure 13 Control panel with the main screen LED indicato...

Page 28: ...erformance meters for the system or critical load Setup Allows one to view contrast date time firmware versions system identity and parallel information Configuration of the UPS requires a password Th...

Page 29: ...80 kVA 130 kVA UPS User s and Installation Manual 1017397 Revision D update 29...

Page 30: ...and back to normal mode are controlled from this screen by pressing the Bypass and Normal pushbuttons As safety feature the UPS can be locked to bypass mode via software and alarm will be given To re...

Page 31: ...rned off and the maintenance bypass switch is in bypass position and F1 F2 opened the UPS is isolated from the input and output power lines MIDDLE this position is used only during transfer from maint...

Page 32: ...this case the UPS will be in battery mode supplying power from the batteries or in the static bypass mode if the bypass line voltage and frequency are acceptable During the battery start up the UPS w...

Page 33: ...igned to cope with a continuous load from the day it is installed until a change is needed in the backup battery bank Shutting down to Maintenance Bypass Go to System Control menu in LCD display see c...

Page 34: ...D update 34 8 Parallel UPS System 8 1 Introduction Up to four UPS modules Hot Sync may be installed together in the parallel for Redundancy or Capacity system Figure 14 System wiring diagram of 1 4 pa...

Page 35: ...ust be inside 10 tolerances and the same type Due to the same cabling impedance the equal cables mean equal load sharing for the static bypass mode Negligence of the instructions may cause the paralle...

Page 36: ...0 6 2 I 0 3 1 0 4 3 9 W P x 2 A 7 7 3 m m 0 0 3 2 A 0 0 4 A V k 0 0 3 I 0 0 1 0 4 3 9 W P x 3 A 5 3 4 m m 0 5 1 x 2 2 A 0 0 5 A V k 0 0 3 I 0 0 1 0 4 3 9 W P x 3 A 5 3 4 m m 0 5 1 x 2 2 A 0 5 2 x 2 A...

Page 37: ...s and CAN cable with resistors Note Pay attention to the signal polarity because pins 1 CANH and pin 2 CANL must not be interchanged between UPS modules The shield is connected to pin 3 COMMON on the...

Page 38: ...n D update 38 Contact signal from the system bypass switch S51 Parallel UPS system for redundancy or capacity has normally an external make before break system bypass switch function installed as show...

Page 39: ...tiates parallel UPS modules to gate static switch regardless of internal bypass condition or inverter synchronization 8 4 Starting up System Check that the power and control wiring has been done corre...

Page 40: ...e UPS module for service In the capacity mode the external system bypass switch S51 must be first used to transfer the system load to external bypass power refer to SPM9340 design with local tie panel...

Page 41: ...the outputs of parallel UPS modules Powerware s optional system bypass module SPM9340 is a ready made solution for the maximum system of four parallel UPS modules It includes four service disconnect...

Page 42: ...ed by a manufacturer Battery maintenance The condition of the batteries is crucial to correct operation of the UPS The UPS units are provided with the automatic battery test which continuously monitor...

Page 43: ...voltage and frequency independent operation 1 4 Efficiency 92 at nominal load 90 at half load 1 5 Standards Performance ENV50091 3 IEC 62040 3 Safety EN50091 1 1 IEC 60950 EMC EN50091 2 1 6 Conformit...

Page 44: ...0 kVA at PF 0 8 4 2 Nominal voltage 220 380 230 400 240 415 50 60 Hz 4 3 Crest factor 3 1 computer and server loads 4 4 Linear loads 0 8 lagging to 0 9 leading 4 5 Voltage regulation 1 at static 5 at...

Page 45: ...ery Management or traditional float charging 6 3 Nominal battery voltage 384 VDC 192 cells 6 4 DC bus reference in float mode 2 31VPC 10 25 C 2 26VPC 50 C 6 5 Battery cut off voltage 1 7 VPC voltage p...

Page 46: ...R H 2 1 2 3 x 3 k c a R 5 7 2 3 L 4 6 3 7 1 x 5 1 7 x 0 0 7 2 7 2 2 0 1 1 6 6 7 5 6 4 1 4 5 3 4 3 0 3 7 2 0 5 3 R H 2 1 2 3 x 3 k c a R 5 0 3 3 L 4 3 4 7 1 x 5 1 7 x 0 0 0 3 8 7 2 7 3 1 5 8 7 6 6 5 0...

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