Delta Electronics NH Plus Series User Manual Download Page 1

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Delta UPS - Modulon Family

NH Plus Series, Three Phase
20-120 kVA

User Manual

The power behind competitiveness

Summary of Contents for NH Plus Series

Page 1: ...www deltapowersolutions com Delta UPS Modulon Family NH Plus Series Three Phase 20 120 kVA User Manual The power behind competitiveness...

Page 2: ...is product Any disposition duplication dissemination reproduction modification translation extraction or usage of this Manual in whole or in part is prohibited without the prior written permission of...

Page 3: ...Mode Parallel 2 4 2 6 Backup Mode Parallel 2 5 2 7 Bypass Mode Parallel 2 6 2 8 Manual Bypass Mode Parallel 2 7 2 9 Hot Standby Redundancy 2 8 3 General View 3 1 3 1 Appearance 3 1 3 1 1 Dimension 3 2...

Page 4: ...4 5 Wiring 4 5 4 5 1 Preparations 4 5 4 5 2 Wiring Single Unit 4 6 4 5 3 Connecting External Battery Cabinet 4 8 4 5 4 Wiring Parallel Redundancy Single Input 4 10 4 5 5 Wiring Parallel Redundancy Dua...

Page 5: ...5 UPS Setup 7 11 a Bypass Setup 7 12 b Output Setup 7 13 c Battery Setup 7 15 d Charger Setup 7 17 e Parallel Setup 7 18 f Control Test Setup 7 19 g Local Setup 7 21 7 6 Maintenance 7 23 8 Power Manag...

Page 6: ...service is to be done on the UPS To disconnect remove the battery fuse holder which is located at the rear panel of the UPS z Isolate Uninterruptible Power Supply UPS before working on the circuit A r...

Page 7: ...its No need any extra parallel control card High input power factor pf 0 99 and low input current THD 3 for installation cost savings and utility pollution reduction Overall high efficiency 94 with mo...

Page 8: ...normal mode DC power rectified from AC input power charges batteries and powers the inverter that transforms DC power to stable and clean AC power for various loads The Double Conversion technology al...

Page 9: ...allation Fig 2 3 Bypass Mode Single When the inverter encounters abnormal situations such as over temperature long time overload output short abnormal output voltage and battery exhausted problems the...

Page 10: ...ndition you will need to cut off the UPS power but not the power to your equipment Make sure if the bypass power exists first then manually switch the UPS to manual bypass mode At this time there is n...

Page 11: ...expand the total capacity Fig 2 5 Normal Mode Parallel Under this installation the load is shared by two UPS units If there is any problem in one of them the load will be entirely handled by the othe...

Page 12: ...Modulon NH Plus Series 2 5 2 6 Backup Mode Parallel Fig 2 6 Backup Mode Parallel The load is shared by two UPS units when a blackout occurs Refer to Fig 2 6...

Page 13: ...2 Operation 2 6 2 7 Bypass Mode Parallel Fig 2 7 Bypass Mode Parallel The same as what mentioned in Section 2 3 except two UPS units sharing the load Refer to Fig 2 7...

Page 14: ...2 8 Manual Bypass Mode Parallel Fig 2 8 Manual Bypass Mode Parallel The same as what mentioned in Section 2 4 except two UPS units sharing the load Remember that both UPS should transfer to manual by...

Page 15: ...tion of hot standby redundancy is to use the identical UPS as the bypass source of single UPS This installation will make sure if the output power for load is still present even when the main UPS malf...

Page 16: ...Modulon NH Plus Series 3 1 3 General View 3 1 Appearance LCD Display and Control Panel Power Unit 120kVA External Battery Pack 26AH Power Unit 80kVA External Battery Pack 40AH...

Page 17: ...3 General View 3 2 3 1 1 Dimension Fig 3 1 Power Unit 80KVA 520 1 1165 5 910 1 Fig 3 2 Power Unit 120KVA...

Page 18: ...Modulon NH Plus Series 3 3 Fig 3 3 External Battery Pack 26AH Fig 3 4 External Battery Pack 40AH...

Page 19: ...2 Power Modules Bezel can be easily removed for maintenance The maximum capacity of each power module is 20KVA and the height is 3U 132mm The capacity can be expanded at most 6 modules in 120kVA cabin...

Page 20: ...ssories 2 Parallel port 3 Input and output dry contacts 4 RS232 Delta software UPSentry Smart 2000 or Insight Power Manager is the optional choice for central monitoring and control purpose For more d...

Page 21: ...is a cross reference for possible use Three Phase America Asia Europe L1 R U L2 S V L3 T W 4 Caster Stop Move the UPS for short distance Casters with stop function Adjustable leveler for stabilizatio...

Page 22: ...You can remove the cover to perform the connection Terminal positive negative and neutral N Two blocks for connecting the UPS and the next battery cabinet Protector Caster Stop Wiring Terminal Block F...

Page 23: ...or corrected rectifier a battery charger and an inverter with associated monitoring and control circuitry Fail On Off Status Locking Latch Fig 3 7 Front View of Power Module Fig 3 8 Rear View of Power...

Page 24: ...mperature 3 P6 External Battery Cabinet Temperature 4 P7 External Battery Status 1 P1 REPO The NH Plus Series provides a convenient method for users remotely power off the UPS if an emergency event oc...

Page 25: ...u can order the optional accessory sensor kit to detect the temperature of external battery cabinet 4 P7 Status of External Battery Cabinet You can order the optional cable to detect the status of ext...

Page 26: ...Fig 3 13 Dry Contact Output 3 4 1 2 12VS DRY1 3 4 1 2 12VS DRY2 3 4 1 2 12VS DRY3 3 4 1 2 12VS DRY4 3 4 1 2 12VS DRY5 3 4 1 2 12VS DRY6 1 2 3 4 5 6 7 8 9 10 11 12 COMM_A COMM_B DRYA_NO DRYB_NO COMM_C...

Page 27: ...erature warning shutdown The temperature is too high 15 Output voltage abnormal The output voltage is too high or too low 16 Battery need replace Overdue for battery replacement Compared with system s...

Page 28: ...n cable 3 3 5 Smart Card Slot The NH Plus Series UPS provides two smart slots DELTA develops many powerful smart cards for various applications There are 5 accessories available as below Please contac...

Page 29: ...test Wake On LAN packet to wake up PC Send the e mail and SNMP trap to notify users Provides InsightPower Client software to protect public operating systems Provides InsightPower Manager to monitor...

Page 30: ...guration ON OFF For Environmental Sensor OFF ON Pass Through OFF OFF Normal 2 Programmable Relay I O Card Part No 3915100147 S Features The status information on UPS is presented as 6 contact closures...

Page 31: ...1A Input 24V 10mA GND R Relay Grounding Common 12 24VDC Default R1 Summary Alarm R2 Input Power Fail R3 Battery Low R4 UPS in Bypass Mode R5 Overload R6 Over Temperature Input Remote shutdown or batt...

Page 32: ...ches and easy to install Baud rate and parity options are also adjustable by using dip switches 2 LEDs for indicating communication status Technical Specification I O Definition Input Power 8 20VDC Te...

Page 33: ...3 Fire Pin 4 Water Pin 5 Security Contact Configuration Normally Open or Normally Close Dimension W x D x H 60 x 50 x 18 mm Weight 142g 2 SNMP Switching Hub Part No 3915100514 S Features Fast Ethernet...

Page 34: ...e network Provides InsightPower EzSetting software to easily configure for the first time and upgrade firmware Technical Specification Network Connection RJ 45 Temperature 0 40 C Humidity 10 80 Relati...

Page 35: ...Frequency Loading and Battery voltage current UPS abnormal message and intelligent self diagnosis Monitor Monitor up to 31 PCs Graphically display records and historical data and Fault records retriev...

Page 36: ...ng accessory RS232 cable 1 pcs Length 1 8m Parallel communication cable 1 pcs Length 2m Remote EPO wiring connector 1 set 2 contact module Input dry contact wiring connector 1 set 4 contact module Out...

Page 37: ...Push the UPS from either front or rear side otherwise could cause tip over accident 4 When the UPS needs a long distance movement make use of a suitable machine but not casters of the UPS 4 4 2 UPS P...

Page 38: ...2 Floor Loading for External Battery Pack Batteries 40 pcs Capacity Ah 12V 26AH 12V 40AH Weight kg 470 700 Floor Loading kg m2 1064 1575 4 Attach the balance supporter to the UPS with bolts Balance S...

Page 39: ...e of at least 100cm in front of UPS should be provided to permit free 9 passage of service engineer and ventilation purpose 2 A clearance of at least 50cm between rear bezel of UPS and wall should be...

Page 40: ...put Electrical Data Follow the statute according to the installation region and select a suitable breaker and cable It is compulsory to install an appropriate three pole non fuse DC breaker and fuses...

Page 41: ...t the rear side See Fig 4 1 2 You can see the terminal block with marks as below Input Bypass R S T and neutral Output R S T and neutral External Battery positive negative and neutral Grounding Termin...

Page 42: ...firm if the manual bypass circuit breaker Q3 is cut off 7 Confirm if the output circuit breaker Q4 of UPS is cut off 8 According to UPS model you have selected use suitable cables and lugs Refer to Ta...

Page 43: ...tallation and Wiring 4 8 4 5 3 Connecting External Battery Cabinet Connect corresponding terminals N between UPS and external battery cabinet Fig 4 3 Wiring of External Battery Cabinet UPS Battery Cab...

Page 44: ...negative and neutral wires When connecting a non Delta external battery cabinet with the UPS you must install a non fuse 3 pole DC breaker and fuses first Do not use an AC breaker Please follow the a...

Page 45: ...ables to the right terminal or location as indicated Refer to Fig 4 1 6 Connect the parallel communication cable between UPS1 and UPS2 Refer Fig 4 4 Fig 4 4 Wiring Parallel Redundancy Single Input 1 F...

Page 46: ...Table 4 3 5 Connect all cables to the right terminal or location as indicated Refer to Fig 4 1 6 Connect the parallel communication cable between UPS1 and UPS2 Refer Fig 4 5 1 For installation of par...

Page 47: ...e of the external battery cabinet Confirm if the locking latch is located at Confirm if there is no voltage potential between NEUTRAL and Ground Confirm if the input power source matches the rated vol...

Page 48: ...2 Battery Startup Procedures Single Unit 1 Switch the circuit breaker of external battery cabinet to ON and confirm if Q3 is cut off and switched to OFF 2 Press the I button for 3 seconds until you he...

Page 49: ...off Q4 1 Only for maintenance purpose you can manually turn on the bypass switch Q3 If you switch on Q3 under normal condition the inverter will shut down and the output will be supplied by manual byp...

Page 50: ...f external battery cabinet to ON 3 Switch on bypass input protection circuit breaker Q2 of each UPS The LCD screen will show ON AUTO BYPASS 4 Switch on Q1 of each UPS 5 Press the I button for 3 second...

Page 51: ...se the button The LCD screen will show SHUTDOWN UPS then select YES and press to confirm If the other UPS can take over the total loads then the turn off one will shutdown inverter The LCD screen show...

Page 52: ...Ss Bypass power source supplies the loads The LCD screen shows ON MANUAL BYPASS 6 Switch off Q4 and Q2 of both UPSs The LCD screen will be off 7 Switch off battery circuit breaker of the external batt...

Page 53: ...ted at the power module is inactive When the locking latch is located at and the main power is turned on the power module is failed FLASHING The power module is failed and off line ON The power module...

Page 54: ...it pops out and then move the locking latch to located at 3 Use the screwdriver to unscrew the screws on both sides of power module 4 Two people stand on both sides of the UPS then pull out and lift t...

Page 55: ...6 Power Module Replacement 6 3 Fig 4 4 Wiring Parallel Redundancy Single Input Fail On Off Fail On Off...

Page 56: ...ual bypass mode 4 Fault Red Lights on when any fault occurs 5 LCD Display Multi language display Chinese tradition Big5 English 6 ESC Page up 7 8 Configuration i and j Cursor up or down Confirm settin...

Page 57: ...7 Display and Configuration 7 2 7 2 LCD Display NH Plus Series UPS features a user friendly LCD screen to show messages 7 2 1 LCD Display Hierarchy Fig 7 2 LCD Display Hierarchy...

Page 58: ...the sign flashes You can press j to see the details For example Press j again will go to the next message If there is no further message the screen will return to the default screen 2 Press ESC at any...

Page 59: ...the UPS 1 This message means the loads behind UPS are not powered on The UPS cuts off the output Possible causes The UPS automatically shuts down by itself Manually switch off the output circuit break...

Page 60: ...me the main power source and battery are cut off So the loads may lose power if the bypass source suddenly fails A 2 0 0 8 1 0 0 2 GNO S I S S E L F D I UN I T 1 1 1 1 5 9 5 9 R P TO BROWS E EVENT 0 0...

Page 61: ...mal mode 6 This message means the UPS is in battery backup mode The loads are supplied by battery power 2 0 0 8 1 0 0 2 LOAD UN I T 1 1 1 1 5 9 5 9 ON L I NE P ROT E C T ED BYPA MAINS 2 0 0 8 1 0 0 2...

Page 62: ...attery test 8 This message means the UPS is in ECO Economic Operation mode The loads are supplied by bypass source 2 0 0 8 1 0 0 2 LOAD UN I T 1 1 1 1 5 9 5 9 BAT T E S T P ROT E C T ED BYPA MAINS 2 0...

Page 63: ...the maintenance work the UPS must transfer to this mode first In the mean time the main power source and battery are cut off So the loads may lose the power if the bypass source suddenly fails 2 0 0...

Page 64: ...Press j or i to select the desired item then press to confirm MEASURE Use j or i to select Measure then press to confirm Use j or i to see all the UPS status UR P MA I N E MEA S U P S 2 0 0 8 1 0 0 2...

Page 65: ...P 0 2 0 1 F R E 0 I NVE R T 0 2 0 0 8 1 0 0 2 ROT E C T ED LOAD UN UN I T 1 1 1 2 1 0 2 9 BY P A S S ON AUTO 0 0 H z 6 Q 0 0 6 0 0 6 0 0 6 0 6 6 0 6 0 6 3 4 0 0 0 0 0 0 6 6 0 6 0 6 L 1 L 2 L 3 F R E...

Page 66: ...ight Move the cursor to select your correct ID then press to go to the next page ADMINISTRATOR Qualified service personnel User The authorization is only to check the parameter but not to configure 2...

Page 67: ...BYPASS then press to confirm 1 Use j or i to select VOLT RANGE or FREQ RANGE then press to confirm 2 Use j or i to select the voltage range then press to confirm 3 Use j or i to select the frequency r...

Page 68: ...from 220 to 240Vac 3 Output Frequency Use j or i to select the desired frequency then press to confirm This output frequency is for battery start condition or when the frequency converter mode is enab...

Page 69: ...PS SETUP menu 5 Frequency Converter Mode Use j or i to select the desired mode then press to confirm 4 ECO mode Use j or i to select the desired mode then press to confirm 6 Redundancy Use j or i to s...

Page 70: ...C T ED LOAD UN UN I T 1 1 1 1 5 9 5 9 BY P A S S ON AUTO 4 0 1 S S M D 0 8 1 0 0 1 1 0 1 0 0 1 1 0 E BAT T R I NG T A P E C E NEXT R L DAT E Y I N S TAL AH S E TU P M D DAT E Y S E C T A UR N I O T E...

Page 71: ...en press to confirm Press ESC to return to the UPS SETUP menu 4 Battery Install Date Use j or i to set the installation date then press to confirm 5 Battery Next Replace Date Use j or i to set the nex...

Page 72: ...to confirm E P R CHAR 2 0 0 8 1 0 0 2 ROT E C T ED LOAD UN UN I T 1 1 1 1 5 9 5 9 BY P A S S ON AUTO T A 3 URR EN C G CHAR E R G S E TU P 1 Press to set the charging current 2 Press j or i to change t...

Page 73: ...y installation then press to confirm The ID is from 0 to 7 1 Use j or i to select the desired item then press to confirm 2 PARALLEL GROUP Use j or i to set the UPS group for parallel redundancy instal...

Page 74: ...B S E T MANUAL EN BUZ Z E R T E S T O P E Y L L KLY BAT E S UL T E S T L ED T BUZ Z E R 2 0 0 8 1 0 0 2 ROT E C T ED LOAD UN UN I T 1 1 1 1 5 9 5 9 BY P A S S ON AUTO O F F DA I LY WE T E S T O I WE...

Page 75: ...UN I T 1 1 1 1 5 9 5 9 BY P A S S ON AUTO O F F DA I LY WE T E S T O I WE EKLY MONTH D I S AB L E OK R CONT B E T T R S T C L R BA UT A ARGE S O BO H C T F ORC E T AB L E T A B S E T MANUAL EN BUZ Z E...

Page 76: ...user accessible 4 Serial COM ID Use j or i to set the ID of serial port then press to confirm P M Y 9 5 9 DAT E 0 0 0 0 ENGL I S H GE LANGUA 2 0 0 8 1 0 0 2 ROT E C T ED LOAD UN UN I T 1 1 1 2 1 9 5...

Page 77: ...ct the first number then press for the next digital After all digitals are selected press to confirm 7 User Password The password consists of 4 digitals Use j or i to select the first number then pres...

Page 78: ...i to select the F W version item then press to confirm That will show the firmware version of the system and each power module T P 5 9 O P 1 0 CO ON BY P 2 0 0 8 1 0 0 2 ROT E C T ED LOAD UN UN I T 1...

Page 79: ...e Use j or i to select the ADVANCED item then press to confirm The ADVANCED item includes clear statistics clear event log firmware upgrade and other status monitor for service This item is only acces...

Page 80: ...SB RS485 SNMP InsightPower Client UPSentry Smart 2000 InsightPower Manager Shutdown Agent Shutdown OS Centralized Management Remote Monitoring InsightPower Client UPSentry Smart 2000 InsightPower Mana...

Page 81: ...the Master Slave software structure without any SNMP card Unattended operating systems auto shutdown and file saving function Supports Windows hibernation feature Programmable actions FlexAction Remo...

Page 82: ...l and fault etc Block diagram and status Displays the UPS status in graphical format such as input output voltage frequency battery volts and backup time 2 Power Event Management UPSentry Smart 2000 p...

Page 83: ...s is automatically proceeded to protect precious data files and equipment Besides administrator can plan a shutdown and restart schedule to meet different user defined application requirements 5 Voice...

Page 84: ...connect to the same Service program Programmable actions SNMP Batch configuration management Remote and local UPS real time management Generates routine reports Scheduled shutdown restart for each in...

Page 85: ...llows showing the graphic chart of historical data records that can be saved as EXCEL files Allows assigning a period to generate a statistical report SNMP SNMP SNMP InsightPower Manager Service RS232...

Page 86: ...ge maintenance or irresistible force i e war fire natural disaster etc and this warranty also expressly excludes all incidental and consequential damages Maintenance service for a fee is provided for...

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Delta Electronics NH Plus Series, User Manual

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