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HPH Series 20/30/40 kW (User Manual)

1. BATTERY INPUT HAHAA For the critical loads For the external JE el a a Saa battery cabinet s grounding grounding Connects the Connects s critical loads the external 1 battery oo R cabinet no 3 Pole Breaker E ae Solenoid For the UPS Disconnect grounding Device Protective Device Connects the bypass source Figure 6 15 30kVA UPS Single Unit Dual Input Wiring Diagram I 40kVA Model CS Contactor Solenoid Contactor Protective Device N Cl oe ape AC INPUT Bh ot ie UPS OUTPUT ae BATTERY INPUT EEE en For the critical loads i grounding For the external battery cabinet s grounding Connects the Connects uae T s critical loads the external N battery cabinet oo co oo 3 Pole Breaker Contactor j Contactor Peat Solenoid For the UPS Disconnect grounding Device Protective Device Connects the main AC source Figure 6 16 40kVA UPS Single Unit Dual Input Wiring Diagram 37 A NELTA 40kVA Model CS Contactor Solenoid ee f e aoe a r SL es 4 Pole Contactor Protective Device a ee AC INPUT pet oe i UPS OUTPUT ot a3 BATTERY INPUT Connects the main AC source For the exter
2. T N _ 240VDC 240VDC _ BATTERY INPUT Figure 6 7 Remove the Four Cables that Connect the AC Input Terminal Block and the Bypass Input Breaker DELTA 6 5 3 Single Unit Wiring El NOTE Prior to wiring please read 6 5 1 Precautions Prior to Wiring first e Single Input Single Unit When there is only one AC power source single unit wiring procedures are as follows 1 Remove the cover plates shown in Figure 6 5 and you will see the wiring terminal block shown in Figure 6 8 20kVA Model 30kVA Model 40kVA Model F BATTERY INPUT L N RSTN RS TN ev E ne ses us ui 6 6 oO O 6 6 oO 9 Figure 6 8 Wiring Terminal Block 2 Please ensure you understand the functions of the wiring terminal block shown in Figure 6 8 Ultron HPH Series UPS 32 eo ee v Chapter 6 Installation and Wiring No Item Function Description AC Input Connects the main AC Includes three phase R S T Terminal Block source and neutral N terminals For the UPS grounding Includes one grounding terminal UPS Output Connects the critical Includes three phase R S T Terminal Block loads and neutral N terminals
3. 000000000000000000000 00 000000000000000000000 00 0900000000000000000000 00 2000000000000000 00 200000 The power behind competitiveness Delta UPS Ultron Family HPH Series Three Phase 20 30 40 kVA User Manual IN NELTA Smarter Greener Together www deltapowersolutions com Save This Manual This manual contains important instructions and warnings that you should follow during the installation operation storage and maintenance of this product Failure to heed these instructions and warnings will void the warranty Copyright 2014 by Delta Electronics Inc All Rights Reserved All rights of this User Manual Manual including but not limited to the contents information and figures are solely owned and reserved by Delta Electronics Inc Delta The Manual can only be applied to the operation or the use of this 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 Delta Given that Delta will continuously improve and develop the product changes may be made to the information in this Manual at any time without obligation to notify any person of such revision or changes Delta will make all possible efforts to secure the accuracy and the integrity of this Manual Delta disclaims any kinds or forms of warranty guarantee or undertaking ei
4. Pin 9 amp 10 1 In the process of battery test battery voltage is out of setup limit 2 Default Pin 11 amp 12 Power unit s internal communication is abnormal In parallel mode parallel communication is abnormal The UPS is overloaded or the UPS shuts down to let the bypass supply power to the equipment loads The EPO button is pressed to urgently power off the UPS The Manual Bypass Switch is turned on and the UPS transfers to manual bypass mode The external battery cabinet s temperature is too high The output voltage is too high or too low Battery replacement date is due Bypass static switch temperature is too high The bypass static switch has open short issue When the UPS temperature is out of range When any of above mentioned events occurs 21 A MELTA Input Dry Contacts The HPH UPS provides two sets of input dry contacts and they are normally open The default set ting for Pin 1 amp 2 is ROO and the default setting for Pin 3 amp 4 is Generator Power Supply Signal There are two types of configurations Pin 4 Pin 3 Pin 1 Pin 2 Figure 5 5 Input Dry Contacts Figure 5 6 shows the 1 type of input dry contact configuration It requires internal power 12VSF Figure 5 6 Input Dry Contact Configuration I Figure 5 7 shows the 2 type of input dry contact configuration It requires external power with a voltage range between 6 12Vdc Figure 5
5. Route Main Screen gt Main Menu gt Measure Use the function keys IWW and IA to check the UPS s mains bypass inverter output battery temperature and DC BUS readings Please refer to the charts below 1 1 MAINS R S T 1 7 DC BUS VPHASE V 220 0 220 0 220 BUS VLINE V 380 0 380 0 380 BUS FREQ Hz 50 0 50 0 50 1 2 BYPASS R S T 1 6 TEMPERATURE VPHASE V 220 0 220 0 220 AMB VLINE V 380 0 380 0 380 PFC FREQ Hz 50 0 50 0 50 INVERTER 1 3 INVERTER fe S T VPHASE V 220 0 220 0 220 VOLTAGE V 240 0 VLINE V 380 0 380 0 380 CURRENT A 00 0 FREQ Hz 50 0 50 0 50 CAPACITY 100 R S T R VPHASE V 220 0 220 0 220 CURRENT A 00 0 VLINE V 380 0 380 0 380 FREQ Hz 50 0 50 0 50 1 4 OUTPUT R S i LOAD 100 100 100 00 0 00 0 00 0 00 0 00 0 00 0 Ultron HPH Series UPS 50 8 6 Chapter 8 LCD Display and Settings Maintenance Route Main Screen gt Main Menu gt Maintenance Use the function keys NE and IR to check the UPS s model name serial num ber firmware version statistics event log real time clock control amp test and language setup User can set up the last two items Please see below for detailed information Model Name Route Main Screen gt Main Menu gt Maintenance gt 2 1 Model Name 2 1 MODEL NAME 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 The screen above shows the UPS s model name Serial Number Route Main Scr
6. e Battery Mode When the UPS is operating during a power outage the batteries provide DC power which main tains inverter operation to support the critical load During battery mode the BATTERY LED indica tor C4 BATTERY illuminates yellow BYPA aw LOAD Rectifier Inverter Li gt Batteries Figure 4 4 Path of Electrical Power through the UPS in Battery Mode Ultron HPH Series UPS 14 Chapter 4 Operation Modes Table 4 1 The battery status is as follows Battery Capacity Buzzer LCD Display Full Mid The alarm beeps once every BATTERY CAPACITY 10 seconds O0V 000 ON for 0 1 second and OFF for 9 9 seconds Low The alarm beeps once every BATTERY CAPACITY 0 5 second OOV 000 ON for 0 1 second and OFF for 0 4 second Under Long beep SHUT DOWN DUE TO DEPLETED BATTERY e Bypass Mode The critical load is directly supplied by the utility power and the batteries are charged During by pass mode the BYPASS LED indicator I 41 BYPASS illuminates yellow Rectifier Inverter MAIN Fa FA a j COLA CO Batteries Figure 4 5 Path of Electrical Power through the UPS in Bypass Mode 15 NELTA e Converter Mode When the UPS is manually set in converter mode the output frequency can be set as 50Hz or 60Hz After the output frequency is set up the system will automatically disable the bypass func tion Please note that once the inverter shuts down there is no bypass output During conve
7. 7 Input Dry Contact Configuration Il Ultron HPH Series UPS 22 Chapter 5 Communication Interfaces REPO Port The REPO port is for remote emergency shutdown When an emergency event occurs it can dis connect the UPS power supply rapidly and shut down the UPS immediately The configuration is shown as follows and it requires external power with a voltage range between 6 12Vdc Figure 5 8 REPO Port Configuration Charger Detection Port The charger detection port is used to connect with an external charger box Via this port the UPS can detect the operating status of the external charger box and control its switch 23 DELTA Chapter 6 Installation and Wiring 6 1 Precautions Prior to Installation and Wiring Due to different installation environments it is highly recommended that you read this user manual before installation Only authorized Delta engineers or service personnel can perform installation and maintenance If you want to install the UPS by yourself installation must be under the supervision of authorized Delta engineers or service personnel If you use a forklift or other equipment to move the UPS please make sure its load bearing is sufficient For the weight of the UPS please refer to Appendix 1 Technical Specifications 6 2 Installation Environment e Install the UPS indoors Do not place it outdoors e Make sure that transportation routes e g corridor door gate elevator etc and insta
8. FREQ Hz LOAD KW KVA CURRENT A S 18497 BATTERY VOLTAGE V CURRENT A CAPACITY S 19497 TEMPERATURE Level 1 ALARM FAULT INFORMATION MAINTENANCE Cam lt 2 o S 19497 Level 4 MODEL NAME SERIAL NUMBER PFC INV amp SYSTEM FIRMWARE VERSION STATISTICS RUN TIME ON BAT COUNTS ON BYPASS COUNTS TOTAL OF EVENT LOG EVENT LOG m lt m Z L O Q REAR TIME CLOCK 2 AMB PFC INVERTER J DATE Y M D TIME H M S e DC BUS ass CONTROL amp TEST BUS BUS ails J BATT TEST BEEP ENABLE o 2 LANGUAGE SETUP T LANGUAGE D Figure 8 1 LCD Display Hierarchy z 2 All information shown in the LCD diagrams presented in Chapter 8 LCD Dis play and Settings are for reference only Actual readings depend on the opera tion of the UPS Please refer to 3 2 Front Panel for information about the LCD and function keys Ultron HPH Series UPS 46 8 2 Chapter 8 LCD Display and Settings Main Screen After initialization the LCD will show current UPS status diagram as follows The system shows different screens depending on the status of the UPS There are six statuses and each is called Main Screen Please see below for further information When the screen above appears it means that no power is supplied to the critical loads con nected When the screen abov
9. Negative battery terminal 3 A NELTA 1 6 Standard Compliance This product meets the following safety standards and electromagnetic compatibility EMC inspection standards CE IEC62040 1 GB7260 2 2009 IEC62040 2 C2 GB17626 2 IEC61000 4 2 ESD Level 4 GB17626 3 IEC61000 4 3 Radiated Field Level 3 GB17626 4 IEC61000 4 4 EFT Level 4 GB17626 5 IEC61000 4 5 Surge Level 4 Ultron HPH Series UPS 4 2 1 2 2 Chapter 2 Introduction Chapter 2 Introduction Product Introduction The HPH series UPS is a three phase four wire online uninterruptible power supply which provides reliable and stable sine wave power to your electronic devices The UPS applies the latest design of DSP digital control technology and highest quality assembly with an output power factor up to unity The efficiency of the entire device can reach up to 96 in online mode and up to 99 in ECO mode With its outstanding features the UPS not only provides safe reliable and uninterrupted power to your sensitive electronic equipment at all times but also produces greater electric power efficiency at less cost This HPH series UPS provides three different rated power levels 20kVA 30kVA and 40kVA for your selection Package Inspection e External During UPS transportation some unpredictable situations might occur It is recommended that you inspect the UPS exterior packaging If you notice any damage please immedi ately contact the d
10. a short circuit issue Inverter is damaged The UPS temperature is too high The UPS temperature is too high Inverter SCR driver is abnormal Bypass SCR driver is abnormal The UPS is overloaded Fans are damaged or stuck 1 Bypass SCR driver is damaged 2 Bypass SCR has a short circuit issue 1 Input SCR driver is damaged 2 Input SCR has a short circuit issue Output fuse is broken Auxiliary power is damaged In industrial mode output has an over current issue 56 Contact service personnel Contact service personnel Choose a well ventilated area Decrease some loads Check if fans run normally A N gt Clean filters if installed Choose a well ventilated area Decrease some loads Check if fans run normally N gt Clean filters if installed Contact service personnel Contact service personnel Remove some unnecessary loads to let total load capacity below 95 Contact service personnel Contact service personnel Contact service personnel Contact service personnel Contact service personnel Check if output is normal No 14 15 16 17 18 19 20 21 22 23 24 25 26 27 EJ Alarm Message BATTERY RE VERSED INPUT PHASE SEQUENCE FAIL INVERTER SOFT START FAIL INNER COMMU NICATION FAIL PFC SUPERVI SOR FAIL DC BUS HIGH SHUTDOWN DC BUS LOW SHUTDOWN INPUT FUSE FAIL
11. external information of devices connected to the input dry contacts Please refer to Chapter 5 Communi cation Interfaces When an emergency event occurs it can disconnect the UPS power supply rapidly and shut down the UPS safely and immediately For detailed information please refer to Chapter 5 Communication Interfaces For maintenance only Only authorized service personnel can open the cover plate of the manual bypass switch and operate it Please note that opening this cover plate will cause inverter shutdown Connects to a computer For detailed information please refer to Chapter 5 Communication Interfaces Connects to a charger box and detects the charger status Please refer to Chapter 5 Communication Interfaces Controls the UPS s main input switch and for safety protec tion Bypass Input Breaker Controls the UPS s bypass power switch and for safety pro e Battery Input Termi nal Block tection For external battery cabinet grounding Connects an external battery cabinet 11 A NELTA No Item Description AC Input Terminal Block UPS Output Terminal Block L Casters Levelers Ultron HPH Series UPS Connects the main AC source For UPS grounding Connects the critical loads For critical load grounding The casters are designed for a short distance movement only Do not use the casters to move the UPS over a long distance The caster
12. that may hinder ventilation In a low temperature environment below 0 C you must allow the UPS to adjust to room temperature for at least one hour to avoid moisture condensing inside the UPS before us age Do not put beverage containers on the UPS battery cabinet or any other accessory asso ciated with the UPS i MELTA e The risk of dangerous high voltage is possible when the batteries are still connected to the UPS even though the UPS is disconnected from the mains Do not forget to pull out the battery cable to completely cut off the battery source e Do not open or mutilate the battery or batteries The released electrolyte is harmful to the skin and eyes and may be toxic e Do not dispose of the battery or batteries in a fire The batteries may explode e All maintenance services must be performed by qualified service personnel Forbid open ing or removing the cover of the UPS to avoid high voltage electric shock e You must contact qualified service personnel if either of the following events occur 1 Liquid is poured or splashed on the UPS 2 The UPS does not run normally after this User Manual is carefully observed El NOTE If you use the UPS in an area that generates or incurs dust you should install a dust filter in the UPS to ensure normal product life and function 1 4 Storage Warnings e Prior to Installation If the UPS needs to be stored prior to installation it should be placed in a dry area Th
13. the UPS and all of the accessories using the original packing material that came with the unit 2 3 Functions and Features e The HPH series UPS is designed for systems with medium power It provides clean power supply to data systems communication systems computer network systems medical treatment systems monitoring systems factory equipment etc e The HPH series UPS utilizes all digital high frequency modulation technology which de creases volume improves reliability and prolongs service life e Wide AC input voltage range full load 173 276 300 477Vac 70 load 132 173 228 300Vac reduces frequent transfer from normal mode to battery mode to save battery con sumption and prolong battery life e Battery test in online mode and regular battery test prolong battery life Ultron HPH Series UPS 6 Chapter 2 Introduction Automatic input frequency detection enables operation at 50Hz or 60Hz You can parallel at maximum four UPS units for N X parallel redundancy capacity expan sion and reliability enhancement It is convenient to set the parameters output voltage charging current output frequency and password setting etc on the LCD panel The operating conditions such as load input and output voltage input and output frequen cy battery voltage of the device are available on LCD so that management personnel can see them accurately and clearly It can set the output voltage on LCD as 220 230 240Vac Th
14. to 3 5 Rear Panel IN NELTA 3 Switch on the main input breaker and the utility AC power supplies power to the UPS 7 2 Turn on Press the ON key ON for 3 4 seconds and release it after you hear a beep to start up the UPS 7 3 Turn off e In online mode press the OFF key OFF once and the LCD shows the following screen To turn off the UPS press the DOWN key A The inverter will shut down the buzz er will sound once and the system will transfer to bypass mode At this time the bypass LED indicator E BYPASS illuminates yellow SHUT DOWN YES W NO A e In battery mode press the OFF key OFF once and the LCD shows the following screen To turn off the UPS press the DOWN key A The inverter will shut down the buzzer will sound once and the UPS will shutdown Ultron HPH Series UPS 44 Chapter 7 Operation SHUT DOWN YES W NO A WARNING You can remove the UPS only after the screen on the LCD is off the fans stop run ning the utility AC power is shut off and the batteries are removed 45 NELTA Chapter 8 LCD Display and Settings 8 1 LCD Display Hierarchy Level 1 Level 1 Level 2 Level 3 l Level 3 S 19497 VPHASE V VLINE V FREQ Hz S 18497 BYPASS S 19497 VPHASE V VLINE V FREQ Hz G 19497 G 19497 INVERTER VPHASE V VLINE V FREQ Hz G 19497 OUTPUT VPHASE V VLINE V
15. 0 For the critical loads Includes one grounding terminal grounding Battery Input Connects an external Includes three terminals positive Terminal Block battery cabinet negative and neutral N For the external battery Includes one grounding terminal cabinet s grounding The UPS rating voltage is 220 380Vac 230 400Vac or 240 415Vac and the battery rating voltage is 240Vdc Confirm the main input breaker and bypass input breaker are in the OFF position According to the capacity and the model of your UPS select proper input and output cables please refer to Table 6 7 Connect the main AC source output external battery cabinet cables to the wiring ter minal block please refer to Figure 6 9 6 11 Ground the UPS 20kVA Model Rete RS TN MAIN INPUT BREAKER BYPASS INPUT BREAKER OUTPUTBREAKER e R S TON e BATTERY INPUT For the external battery cabine s grounding amp oo battery 2 cabinet L2 Protective Contactor Connects N T Connects the s critical loads the external N 3 Pole Breaker Contactor Solenoid For the critical loads grounding Device g 9 Disconnect Device Protective Device Connects the main AC source Figure 6 9 20kVA UPS Single Unit Single Input Wiring Diagram 33 NELTA 30kVA Model
16. 0 40kVA D Curve 125A circuit breaker Input amp Bypass CHNT CB 125 D125 e When connecting the UPS to the critical loads you must install a 3 pole EN 60947 2 certi fied breaker between them Please refer to the table below UPS Suggested 3 pole Breaker Suggested Supplier 20KVA C Curve 63A Breaker Output CHNT CB 60 C63 30KVA C Curve 63A Breaker Output CHNT CB 60 C63 40KVA C Curve 100A Breaker Output CHNT CB 125 C 100 e Check that the size diameter phase and polarity of each cable that needs connecting to the UPS is correct For the specifications of input output cables and circuit breakers please refer to Table 6 7 Table 6 1 Specifications of Input Output Cables and Circuit Breakers Capacity kVA 20kVA 30kVA 40kVA AC Input cable 8AWG 6mm 6AWG 10mm 4AWG 16mm Output cable 8AWG 6mm 6AWG 10mm 4AWG 16mm Battery Input cable 6AWG 10mm 4AWG 16mm 2AWG 25mm Tightening Torque 20 4 Kgf cm 61 2 kgf cm 61 2 kgf cm Main Input Breaker 63A 4 polex1 63A 4 polex1 100A 4 polex 1 Bypass Input Breaker 63A 4 polex1 63A 4 polex1 100A 4 polex 1 NOTE 1 In accordance with National Electrical Codes NEC please install a suitable conduit and bushing NW 2 Please refer to national and local electrical codes for acceptable non fuse breakers and cable size 3 Cables with PVC material and with temperature resistance up to 105 C are suggested 4 Make sure that the input output cables are locked
17. 3 2 Front Panel 8 3 3 Rear Panel 10 Operation Modes 13 Communication Interfaces 17 Installation and Wiring 24 6 1 Precautions Prior to Installation and Wiring 24 6 2 Installation Environment 24 6 3 UPS Transportation amp Handling 25 6 4 UPS Installation 25 6 5 Wiring 27 6 5 1 Precautions Prior to Wiring 27 6 5 2 Single Input Dual Input Modification 30 6 5 3 Single Unit Wiring 32 6 5 4 Parallel Units Wiring 38 6 6 External Battery Cabinet Connection Precautions 40 ii A NELTA Chapter 7 Operation 44 7 1 Connecting the UPS with the Utility AC Power 4
18. 4 7 2 TUM ON 44 7 3 TUIN Off 44 Chapter 8 LCD Display and Settings 46 8 1 LCD Display Hierarchy 46 8 2 Main Screen 47 8 3 Parallel Screen A8 8 4 Main Menu 49 8 5 Measure 50 8 6 Maintenance 51 Chapter 9 Optional Accessories 54 Chapter 10 Maintenance 55 Chapter 11 Troubleshooting 56 Appendix 1 Technical Specifications 58 Appendix 2 Warranty 22 2 2220 2020220 0020 20 0 20 0 60 Ultron HPH Series UPS iv 1 1 1 2 1 3 Chapter 1 Important Safety Instructions Chapter 1 Important Safety Instructions Placement Warnings Install the UPS in a well
19. A gt 9A 3 Default 20kVA gt 2A 30 40kVA gt OA 3 Low Battery Shutdown 210Vdc default 210Vdc 4 The Number of Batteries 12Vdc x 40 pcs default 12Vdc x 34 pcs 50 pcs tolerance El NOTE 1 You can adjust the charge current from 1A to the maximum Each adjustment level is 0 5A 2 If you need to modify the charge current default setting and low battery shut down default setting please contact your local dealer or service personnel e Only use the same type of batteries from the same supplier Never use old new and differ ent Ah batteries at the same time e The number of batteries must meet UPS requirements e Do not connect the batteries in reverse e Use the voltage meter to measure whether the total voltage after the external battery cabi net connection is around 12 5Vdc x the total number of batteries e To extend battery backup time you can connect several external battery cabinets to the UPS e When connecting a non Delta external battery cabinet to the UPS it is compulsory to in stall an appropriate non fuse DC breaker and fast acting fuses when short circuit occurs the melting current must be 5 6 times of the battery fuse s rating current e Please follow the table below to select appropriate battery fuses for different rating power UPSs 41 NELTA Rating Power Circuit Breaker Battery Cable Battery Fuse A kVA Rating Current A mm 20 63 10 63 30 100 25 100 40 125 25 125
20. CK DATE Y M D 00 00 00 TIME H M S 00 00 00 The screen above shows date and time Ultron HPH Series UPS 52 Chapter 8 LCD Display and Settings e Control amp Test Route Main Screen gt Main Menu gt Maintenance gt 2 7 Control amp Test 2 7 CONTROL amp TEST BATT TEST BEEP ENABLE 1 BATT TEST Enable or disable battery test Three are three choices ABORT DEEP or 10 SEC 2 BEEP ENABLE Enable or disable buzzer e Language Setup Route Main Screen gt Main Menu gt Maintenance gt 2 8 Language Setup 2 8 LANGUAGE SETUP LANGUAGE ENGLISH You can change the display language The default setting is ENGLISH 53 A NELTA Chapter 9 Optional Accessories There are several optional accessories available for this HPH series UPS Please refer to the table be low for the optional accessories and their descriptions No Item Function 1 NM 0 A 10 a 2 Dust Filter EnviroProbe SNMP Card IPv4 or IPv6 Relay 1 0 Card ModBus Card Mini TVSS Card Mini USB Card Mini SNMP Card Mini Relay I O Card Mini ModBus Card REFERENCE Prevents dust from entering into the UPS to ensure UPS reliabil ity and to prolong product life Monitors temperature humidity and other conditions in a room environment The EnvioProbe should work with either an SNMP card or an EMS2000 Monitors and controls the status of the UPS via a network sys tem Increases the quantity o
21. INVERTER SU PERVISOR FAIL PFC SOFT START FAIL BYPASS PHASE SEQUENCE FAIL NTC OPEN FAIL INVERTER OUT PUT SCR SHORT BATTERY LOW SHUTDOWN NOTE Possible Cause Batteries are connected in reverse Input phase sequence is wrong 1 Inverter detection is abnormal 2 Inverter s driver is damaged Inner communication cable is not well connected PFC CPU is damaged 1 Output has abnormalities 2 The UPS has internal faults 1 Output has abnormalities 2 The UPS has internal faults Input fuse is broken Inverter CPU is damaged 1 Rectifier tube is damaged 2 Driver is damaged Bypass phase sequence is wrong 1 NTC is not connected well 2 NTC line is broken 1 Inverter SCR driver is abnormal 2 Inverter SCR is damaged Battery voltage is low Chapter 11 Troubleshooting Solution Please check the batteries polar ity Check input phase sequence Contact service personnel Contact service personnel Contact service personnel Contact service personnel Contact service personnel Contact service personnel Contact service personnel Contact service personnel Please check bypass phase se quence Contact service personnel Contact service personnel Charge the batteries If all possible causes are eliminated but the alarm still appears please contact your local dealer or customer service 97 DELTA Appendix 1 Technical Spe
22. Rese Re 8 TW MAIN INPUT BREAKER BYPASS INPUT BREAKER OUTPUT BREAKER SS Ac eur O L UPS OUTPUT Dij 23 BATTERY INPUT AHHAA For the critical loads For the external a m a a a a e baits battery cabinet s alk grounding grounding Connects the Connects ve s critical loads the external N oo oo battery R cabinet 77 oo exer 3 Pole Breaker ee Mele Solenoid For the UPS Disconnect grounding Device Protective Device Connects the main AC source Figure 6 10 30kVA UPS Single Unit Single Input Wiring Diagram 40kVA Model allo oe N ot See ee AC INPUT el O UPS OUTPUT uf a4 BATTERY INPUT D For the critical loads grounding For the external battery cabinet s grounding Connects the Connects a s critical loads the external battery cabinet 3 Pole Breaker For the UPS grounding Contactor j Contactor Protective Solenoid Device Disconnect Device Protective Device Connects the main AC source Figure 6 11 40kVA UPS Single Unit Single Input Wiring Diagram Ultron HPH Series UPS 34 Chapter 6 Installation and Wiring Dual Input Single Unit When there are two AC power sources single unit wiring procedures are as follows 1 Follow 6 5 2 Single Input Dual Input Modification to modify the UPS int
23. be paralleled otherwise parallel functions will fail 3 Before start up of parallel units qualified service personnel should set ID 0 1 2 or 3 through LCD Otherwise UPSs can not be started If the symbol ap pears after an ID number it indicates there is a conflict between ID numbers O AC Input UPS 1 O AC Input O AC Input UPS Output O Parallel Port aged jallesed UPS Output O Parallel Port L J Parallel Port 3 4W LOAD ajqe jallered UPS Output Parallel Port Figure 6 18 Parallel Units Single Input Wiring Diagram e Dual Input Parallel Units When there are two AC power sources parallel units wiring procedures are as follows 1 Follow 6 5 2 Single Input Dual Input Modification to modify the UPS into dual in put Please note that only authorized Delta engineers or service personnel can modi fy single input dual input setup 2 3 Please follow steps 1 5 stated in section Single Input Single Unit Connect the main AC source bypass source output external battery cabinet cables to the wiring terminal block please refer to Figures 6 12 6 17 6 19 4 Use the provided parallel cable to connect the parallel ports on the parallel units Please see Figure 5 1 for parallel port location DELTA 5 Please refer to Chapter 5 Communication Interfaces to set the parallel switch in the ON or OFF position 6 Ground the
24. cifications HPH 20K HPH 30K HPH 40K Power Rating 20kVA 20KW 30kVA 30KW 40kVA 40KW Waveform Sine Wave Nominal Voltage 220 380 Vac 230 400 Vac 240 415 Vac Voltage Range 300 477 Vac 100 load Frequency 50 60 Hz Frequency Range 40 70 Hz Input Current 55A Power Factor gt 0 99 full load Voltage 220 380 Vac 230 400 Vac 340 415 Vac Power Factor Unity Voltage Regulation 1 Voltage Harmonic lt li Distortion 1 5 linear load lt 105 continuous 106 lt 125 10 minutes Overload Capability 126 lt 150 1 minute gt 150 1 second Output Frequency 50 60 Hz 0 05 Hz Cress Factor Online Mode Up to 96 Efficiency ECO Mode Up to 99 Type SMF VRLA Battery Voltage 240 Vdc Maximum A A A Float charge 272 2 Vdc Boost charge 280 2 Vdc Audible Noise lt 55 dBA lt 60 dBA lt 60 dBA LED amp LCD LED indicators and Multi language LCD display 4 _ Charge Voltage Ultron HPH Series UPS 58 Appendix 1 Technical Specifications HPH 20K HPH 30K HPH 40K SMART Slot x 1 MINI Slot x 1 Parallel Port x 2 RS232 Port x 1 REPO Port x 1 Charger Detection Port x 1 Input Dry Contact x 2 Output Dry Contact x 6 Communication Interfaces Manual Bypass Switch Dimensions 380 x 800 x 800 mm Physical ar Uno Weight 66 5 Kg 86 2 Kg 86 5 Kg Operating 0 40 C Temperature Environment Ambient Storage 20 50 C Temperature Relative Humidi
25. cts the S critical loads Connects oc c o the external N A 16 3 Pole Breaker ARE le CS cabinet Ganacior Contactor For the critical a erent loads grounding Disconnect Device Protective Device Connects the bypass source Figure 6 13 20kVA UPS Single Unit Dual Input Wiring Diagram I 30kVA Model CS me Contactor Protective Device ponte LISTES o Cd T ona as ay ee L ac input O L ursourpur BATTERY INPUT T Connects the bypass source HHH GAHA AT For the critical loads For the external al m a ee ee a a l battery cabinet s PP grounding grounding N Connects the Connects e the external S critical loads battery R cabinet tels ee cel 3 Pole Breaker i Contactor ontactor fs Solenoid For the UPS Disconnect grounding Device Protective Device Connects the main AC source Figure 6 14 30kVA UPS Single Unit Dual Input Wiring Diagram I Ultron HPH Series UPS 36 Chapter 6 Installation and Wiring 30kVA Model CS ISS r qhe 7 4 Pole ae Contactor ES Cl Contactor Solenoid espe BEKEER jee AC INPUT re O L UPS OUTPUT a8 Protective 19191010 Device ee ae RI SITIN Connects the main AC source
26. d lead acid batteries The battery life depends on the tempera ture the usage and the charging discharging frequency High temperature environments and high charging discharging frequency will quickly shorten the battery life Please follow the suggestions below to ensure a normal battery lifetime 1 Keep usage temperature between 15 C 25 C 2 When the UPS needs to be stored for an extended period of time the batteries must be recharged once every three months and the charging time must not be less than 24 hours each time e Fan Higher temperatures shorten fan life When the UPS is running please check if all fans work nor mally and make sure if the ventilation air can move freely around and through the UPS If not re place the fans El NOTE Please ask your local dealer or customer service for more maintenance information Do not perform maintenance if you are not trained for it 55 A NELTA Chapter 11 Troubleshooting When you see the following problems appear on the LCD please follow the solutions shown below No Alarm Message Possible Cause Solution 1 2 oN Ol 10 11 12 13 SHORT CIRCUIT INVERTER FAIL OVER TEMPERA TURE PFC AMBIENT OVER TEMP FAIL INVERTER SCR OPEN BYPASS SCR OPEN OVERLOAD FAN FAIL BYPASS SCR SHORT FAIL INPUT SCR SHORT FAIL OUTPUT FUSE FAIL AUX POWER FAIL INDUSTRY PRO TECT Ultron HPH Series UPS Output has
27. e CPU can record up to 200 entries of abnormal information of the UPS which is helpful in fault diagnosis for the UPS and in the improvement of the maintenance efficiency No battery start up In case the external battery cabinet is not connected the device can still start up normally with normal AC REPO port Under emergency status use a user supplied remote control switch to discon nect the output immediately to prevent any danger Built in RS232 port allows monitoring and management of the UPS via the UPSentry 2012 software http www deltapowersolutions com en mcis software center php Attaches optional accessories like SNMP and Mini SNMP cards for network communica tion Other optional accessories include Mini Relay I O Mini USB Mini ModBus and Mini TVSS cards for dry contact USB communication ModBus communication and surge protection In order to improve the efficiency further the UPS can be set to operate in ECO mode In case of any abnormal conditions the UPS will transfer to online mode automatically Automatically detects and shows whether fans are operating normally The fans have automatic speed regulation function With multi stage control over the fan speed it can improve the reliability and the efficiency of the system reduce the noise and prolong the service life of the fans Provides boost charge and float charge You can adjust the charge current from 1A to the maximum Each adjustment level is 0 5A The c
28. e The breaker must be a 4 pole non fuse DC breaker with characteristics of 1 pole 250Vdc 2 pole 500Vdc and 3 pole 750Vdc Please follow Figure 6 20 or Figure 6 27 to install a 4 pole non fuse DC breaker and fast acting fuses between the UPS and the non Delta ex ternal battery cabinet External Battery Cabinet 4 pole Non fuse Fast acting DC Breaker Fuses Figure 6 20 4 pole Non fuse DC Breaker and Fast acting Fuses Installation I 4 pole Non fuse Fast acting DC Breaker Fuses External Battery Cabinet Figure 6 21 4 pole Non fuse DC Breaker and Fast acting Fuses Installation Il Ultron HPH Series UPS 42 Chapter 6 Installation and Wiring e Non Delta External Battery Cabinet Connection A non Delta external battery cabinet shall include 40 batteries connected in string and you should connect the cabinet s neutral to the middle 20 and 21 batteries You should use three cables to connect a non Delta external battery cabinet with the and N termi nals marked on the UPS When connecting a non Delta external battery cabinet with the UPS you must install an appropriate 4 pole non fuse DC breaker and fast acting fuses Do not use an AC breaker The closer the breaker and the fuses are to the batteries the better Please refer to the figure below External Battery Cabinet N External Battery Cabinet External Battery Cabinet External Battery Fast acting Cabinet Fuse
29. e al lowable storage temperature is between 15 C and 50 C e After Usage Press the OFF key OFF once and the LCD shows the following screen If you want to turn off the UPS please press the DOWN key BR Make sure the UPS is shutdown disconnect the UPS from the utility power remove all equipment from the UPS and store the UPS in a dry and well ventilated area at a temperature between 15 C and 50 C Idle batteries must be recharged fully approximately every three months if the UPS needs to be stored for an extended period of time The charging time must not be less than 24 hours each time SHUT DOWN YES V NOG O Ultron HPH Series UPS 2 Chapter 1 Important Safety Instructions 1 5 Glossary of Symbols No 1 10 11 12 13 14 15 16 17 18 19 Symbol Description EI NORMAL Online mode LED indicator green O BATTERY Battery mode LED indicator yellow EI BYPASS Bypass mode LED indicator yellow CO Fault LED indicator red ON key OFF key Goes back to previous screen or cancels current selec tion j Moves down Decreases number Moves up Increases number Confirms selection EPO key R phase of AC Input UPS Output S phase of AC Input UPS Output T phase of AC Input UPS Output Input neutral line Output neutral line Battery neutral line For UPS grounding For critical load grounding For external battery cabinet grounding Positive battery terminal
30. e appears it means that the UPS is in bypass mode The main AC source and the batteries are off If the bypass AC source fails the critical loads won t be pro tected 47 A NELTA When the screen above appears it means that the UPS is in normal mode When the screen above appears it means that the UPS is in manual bypass mode Before maintenance do not forget to switch the UPS into manual bypass mode and cut off the main AC source and batteries During this mode if the bypass AC source fails the critical loads won t be protected 8 3 Parallel Screen When UPSs are paralleled press either the function key ENS or IE in a Main Screen to enter into the Parallel Screen as follows e ID In parallel mode this means the UPS s ID No MID Master UPS s ID No In parallel mode there is only one mater UPS e INV means CONNECTED ON means INVERTER ON Ultron HPH Series UPS 48 8 4 Chapter 8 LCD Display and Settings Main Menu In a Main Screen press the function key to enter into the Main Menu shown below gt 1 MEASURE 2 MAINTENANCE e MEASURE Check the UPS s mains bypass inverter output battery temperature and DC BUS read Ings e MAINTENANCE Check the UPS s model name serial number firmware version statistics event log real time clock control amp test and language setup User can set up the last two items 49 A NELTA 8 5 Measure
31. ealer from whom you purchased the unit e Internal 1 Check the rating label on the top of the UPS cabinet and make sure the device No and capacity match what you ordered 2 Examine if any parts are loose or damaged 3 The UPS package contains the following items Please check if any items are missing C Delta UPS Ultron Family 9909999969004 0000902090200209 ol 6252525262522 09020262020200000 So8ofo8o8o8o8o8o 02000 O808026862686868G O8585858585862080 08080808080809080 89899980958585909 OSEO O0 0707070 Male Female Male Male 5 DELTA No Item Quantity UPS 1 pc User Manual 1 pc Test Card 1 pc Software CD UPSentry 2012 1 pc RS232 Cable 1 pc Parallel Cable 1 pc O 2 O 7 Mini card Flat Cable 1 pc El NOTE 1 The balance supports have been locked on the pallet when the UPS is shipped out of the factory Please keep them well after unpacking You might use them for installation 2 1 The cable connects the UPS and a Delta Mini SNMP card Mini USB card Mini Relay I O card or Mini Modbus card The above mentioned cards are op tional Please refer to Chapter 9 Optional Accessories 4 If there is any damage or anything missing please immediately contact the dealer from whom you purchased the unit 5 If the UPS needs to be returned carefully repack
32. ease refer to the figure below M6 Screw x 8 rn Le i ea eo RS 2S LS D Figure 6 3 Balance Support Installation Ultron HPH Series UPS 26 Chapter 6 Installation and Wiring 3 gt Use four M8 expansion screws to fix the four balance supports on the ground to avoid UPS movement Please note that service personnel should provide the expansion screws Please refer to the figure below Balance Support x 4 Screw x 4 Figure 6 4 Fix the Balance Supports on the Ground 6 5 Wiring 6 5 1 Precautions Prior to Wiring e The wiring must be performed by qualified professional personnel If you want to install the UPS by yourself installation must be under the supervision of authorized Delta engineers or service personnel e Before wiring or making any electrical connection make sure the power supplied to the in put and output of the UPS is completely cut off e When connecting the UPS to the utility AC power and bypass source you must install the protective devices and 4 pole contactors The protective devices and 4 pole contactors must use approved components that meet safety certifications Please refer to the table below for suggested protective devices and suppliers For the installation of the protective devices and 4 pole contactors please see Figure 6 9 6 17 27 A NELTA UPS Suggested Protective Device Suggested Supplier 20kVA D Curve 63A circuit breaker Input amp Bypass CHNT CB 60D 3
33. een gt Main Menu gt Maintenance gt 2 2 Serial Number 2 2 SERIAL NUMBER 0 0 0 0 0 0 0 0 0 0 0 0 0 6 1 The screen above shows the UPS s serial number Firmware Version Route Main Screen gt Main Menu gt Maintenance gt 2 3 Firmware Version 2 3 FIRMWARE VERSION PFC INV amp SYSTEM The screen above shows the PFC and the INV amp SYSTEM s firmware version 51 A NELTA e Statistics Route Main Screen gt Main Menu gt Maintenance gt 2 4 Statistics 2 4 STATISTICS RUN TIME DD HH MM SS ON BAT COUNTS ON BYPASS COUNTS 2 4 STATISTICS TOTAL OF EVENT LOG 1 RUN TIME DD HH MM SS The UPS s total running time 2 ON BAT COUNTS How many times the UPS runs in battery mode 3 ON BYPASS COUNTS How many times the UPS runs in bypass mode 4 TOTAL OF EVENT LOG The UPS s total number of event log e Event Log Route Main Screen gt Main Menu gt Maintenance gt 2 5 Event Log 2 5 EVENT LOG 0017840 11 7 26 15 50 50 EVENT LOG The screen above shows event No event date time and event descriptions Use the function keys WFW and E to view other events The event number means the event code The greater the event number the newer the event Old events will be over written when the total number of events exceeds storage capacity up to 200 entries can be saved e Real Time Clock Route Main Screen gt Main Menu gt Maintenance 2 6 Real Time Clock 2 6 REAL TIME CLO
34. ence e Connect the external battery cabinet s grounding terminal to the grounding terminal L of the UPS s battery terminal block Do not connect the grounding terminal of the external battery cabinet to any other grounding system e The ground terminal L of the UPS must be grounded and please use ring type termi nal for wiring WARNING 1 Incorrect wiring will lead to severe electric shock and damage to the UPS 2 The UPS will not work normally if the input power s neutral N is not firmly con nected or not connected to the AC Input Block s neutral N terminal 29 DELTA 6 5 2 Single Input Dual Input Modification Q WARNING 1 Only authorized Delta engineers or service personnel can modify single input dual input setup 2 For dual input the main AC source s Neutral N must be connected with the by pass source s Neutral N The UPS default setting is single input If you want to modify it into dual input please follow the following steps 1 Remove the panels shown in the figure below 20kVA Model 30kVA Model 40kVA Model IYPASS INPUT BREAKER eee HR p _ pi z bo te te ba ts te Le te ER manu onenen PASS ni eu Figure 6 5 Panel Location 2 After removing the panels please select either of the following methods to modify the UPS from single input into dual inpu
35. f dry contacts Lets the UPS have ModBus communication function Lets the UPS have surge protection function Lets the UPS have USB communication function Monitors and controls the status of the UPS via a network sys tem Increases the quantity of dry contacts Lets the UPS have ModBus communication function For detailed installation and operation of any accessory mentioned above please refer to the Quick Guide User Guide or Installation amp Operation Guide included in the pack age of the relevant optional accessory customer service Ultron HPH Series UPS If you want to buy any accessory mentioned above please contact your local dealer or 54 Chapter 10 Maintenance Chapter 10 Maintenance e UPS 1 UPS Cleaning Regularly clean the UPS especially the slits and openings to ensure that the air freely flows into the UPS to avoid overheating If necessary use an air gun to clean the slits and openings to prevent any object from blocking or covering these areas 2 UPS Regular Inspection Regularly check the UPS every half year and inspect 1 Whether the UPS LEDs and alarm function are operating normally 2 Whether the UPS works in bypass mode normally the UPS will work in normal mode If yes check if any error overload internal fault etc occurs 3 Whether battery voltage is normal If the battery voltage is too high or too low find the root Cause e Battery The HPH series UPS uses seale
36. harging mode is set according to the actual charging current so as to keep the batteries at full charging capacity and prolong the bat tery life float charge voltage 272Vdc boost charge voltage 280Vdc 7 DELTA Chapter 3 Appearance and Mechanism 3 1 Appearance and Dimensions 800 mm Figure 3 1 20 30 40kVA UPS Appearance and Dimensions 3 2 Front Panel A NELTA 0 69 0 9 6 Figure 3 2 Front Panel Ultron HPH Series UPS 8 6 66 0 CO NORMAL C l BATTERY C BYPASS CO FAULT LCD Display SC v O Chapter 3 Appearance and Mechanism Description This indicates that the UPS is operating in online mode and the utility AC power is normal This indicates that the UPS is operating in battery mode and the external batteries are discharging This indicates that the UPS is operating in bypass mode This indicates that the UPS has abnormalities This displays the operating status of the UPS and the rel evant monitoring data ON key Press this key for 3 4 seconds and release it after you hear a beep to start up the UPS OFF key Press this key once and the LCD shows the fol lowing screen To turn off the UPS please press the DOWN key MA SHUT DOWN YES W NO A Confirms selection Moves up Increases number Moves down Decreases number Goes back to previous screen or cancels current selection When an emergency event occur
37. lay I O or ModBus card in this slot to let the UPS have dry contact and ModBus communication functions respectively MINI Slot This MINI slot is for mini cards You can install a Delta Mini SNMP Mini Relay I O Mini USB Mini ModBus or Mini TVSS card in this slot to give the system network communication dry contact USB communication ModBus communication and surge protection functions respectively Please note that you need to use the provided mini card flat cable to connect the MINI slot and the UPS s CNY7 connector if you use a Delta Mini SNMP card Mini USB card Mini Relay I O card or Mini Modbus card For installation information please contact service personnel Parallel Ports The two parallel ports are for UPS parallel communication UPSs at maximum four with the same capacity voltage and frequency can be coupled via the provided parallel cable to run in par allel mode Parallel Switch When you parallel UPSs you need to set up the parallel switch to activate parallel function The parallel switch includes two DIP switches To turn on a DIP switch switch the DIP to the down po sition to turn off a DIP switch switch the DIP to the up position 1 When two UPSs are paralleled turn on each UPS s DIP switch OFF es 4 l 2 When three UPSs are paralleled turn off the middle UPS s DIP switches and turn on the remaining UPSs DIP switches ON 3 When four UPSs are paralleled turn off the middle
38. llation area can accommodate and bear the weight of the UPS external battery cabinets other equipment that will be installed nearby and forklifts For the weight of the UPS please refer to Appendix 1 Technical Specifications e The installation place must be kept clean and tidy at all times e Ensure that the installation area is big enough for maintenance and ventilation Since the fans of the UPS ventilate from front to rear and it is recommended that you place the ex ternal battery cabinet next to the UPS we suggest that you 1 Keep a distance of 100cm from the front of the UPS and the external battery cabinet for maintenance and ventilation 2 Keep a distance of 50cm from the back of the UPS and the external battery cabinet for maintenance and ventilation 3 Keep a distance of 50cm from the both sides of the UPS and the external battery cabi net for maintenance and ventilation e Keep the installation area s temperature around 0 C 40 C and humidity within 95 The highest operating altitude is 1000 meters above sea level WARNING Do not use air conditioners or similar equipment to blow into the rear side of the UPS and hinder ventilation Ultron HPH Series UPS 24 6 3 6 4 Chapter 6 Installation and Wiring UPS Transportation amp Handling There are four casters at the bottom of the UPS Please pay attention to the movement of the casters to avoid accidents when you remove the UPS from its pallet The cas
39. n and Design The HPH UPS provides six sets of programmable output dry contacts for you to receive UPS events The output dry contacts are normally open There are eighteen events for you to select and you can choose six of them to set up the output dry contacts Please refer to the table below No Event Description The UPS works in normal mode 1 Load on inverter q1 2 Default Pin 1 amp 2 2 Load on bypass 1 The UPS works in bypass mode 2 Default Pin 3 amp 4 3 Battery discharge 1 When the main AC source fails it is the batteries to Main input NOK supply power to the equipment loads 2 Default Pin 5 amp 6 Ultron HPH Series UPS 20 No 4 Le 10 11 12 13 14 15 16 17 18 Event Low battery Bypass input NOK Battery test fail or battery missing Internal communication failure External parallel commu nication loss Output overload warning shutdown EPO activated Load on manual bypass Battery cabinet over tem perature warning shut down Abnormal inverter voltage Battery needs replace ment Bypass over temperature warning shutdown Bypass static switch fail Over temperature fail General alarm Chapter 5 Communication Interfaces Description 1 When the UPS runs in battery mode battery voltage is lower than setup limit 220Vdc 2 Default Pin 7 amp 8 1 The bypass voltage frequency or phase sequence is abnormal 2 Default
40. nal 1 TE ed es on AN For the critical loads battery cabinet s grounding grounding Connects the Connects T s critical loads the external N battery R i Contactor ontactor Fe Solenoid For He UPS Disconnect grounding Device Protective Device Connects the bypass source Figure 6 17 40kVA UPS Single Unit Dual Input Wiring Diagram I 6 5 4 Parallel Units Wiring El NOTE Prior to wiring please read 6 5 1 Precautions Prior to Wiring first e Single Input Parallel Units When there is only one AC power source parallel unit s wiring procedures are as follows 1 Please follow steps 1 5 gt stated in section Single Input Single Unit 2 Connect the main AC source output external battery cabinet cables to the wiring ter minal block please refer to Figures 6 9 6 11 6 18 3 gt Use the provided parallel cable to connect the parallel ports on the parallel units Please see Figure 5 1 for parallel port location 4 Please refer to Chapter 5 Communication Interfaces to set the parallel switch in the ON or OFF position 5 Ground the parallel UPSs Ultron HPH Series UPS 38 Chapter 6 Installation and Wiring WARNING 1 When UPSs are paralleled the length of each units input cables output ca bles must be equal This ensures that the parallel UPSs can equally share the equipment loads in bypass mode 2 Only UPSs with the same capacity voltage and frequency can
41. o dual in put Please note that only authorized Delta engineers or service personnel can modi fy single input dual input setup 2 Please follow steps 1 5 stated in section Single Input Single Unit 3 Connect the main AC source bypass source output external battery cabinet cables to the wiring terminal block please refer to Figure 6 12 6 17 4 Ground the UPS 20kVA Model Oo 8 OT NN 6 UTBREAKER BYPASS INPUT BREAKER OUTPUTBREAKER CS Contactor Solenoid Contactor a Protective O pir Device BATTERY INPUT For the external battery cabinet s j ae grounding Connects the s critical loads Connects the external N 3 Pole Breaker oo oo oo battery cabinet Contactor Contactor For the critical Protective Solenoid loads grounding Device Disconnect Device Protective Device Connects the main AC source Figure 6 12 20kVA UPS Single Unit Dual Input Wiring Diagram 35 DELTA 20kVA Model TN oR 8 F A R s T BYPASS INPUT BREAKER OUTPUT BREAKER C S 4 Pole Contactor Contactor Solenoid sa Protective ee TER Device BATTERY INPUT For the external battery cabine s grounding UPS grounding N T Conne
42. parallel UPSs WARNING 1 When UPSs are paralleled the length of each unit s input cables output ca bles must be equal This ensures that the parallel UPSs can equally share the equipment loads in bypass mode 2 Only UPSs with the same capacity voltage and frequency can be paralleled otherwise parallel functions will fail 3 Before start up of parallel units qualified service personnel should set ID 0 1 2 or 3 through LCD Otherwise UPSs can not be started If the symbol ap pears after an ID number it indicates there is a conflict between ID numbers O AC Input UPS Output O Main is Parallel Port l l l O AC Input UPS Output O Parallel Port J Second 34W Source for Bypass Parallel Port l I O AC Input UPS Output O Bypass Input Parallel Port Figure 6 19 Parallel Units Dual Input Wiring Diagram 6 6 External Battery Cabinet Connection Precautions WARNING You can connect loads to the UPS only after the batteries are fully charged This guarantees that the UPS can provide sufficient backup power to the loads connect ed when a power failure occurs Ultron HPH Series UPS 40 Chapter 6 Installation and Wiring e Battery 1 Charge Voltage 1 Float voltage 272Vdc default 2 Boost voltage 280Vdc default 2 Charge Current 1 Minimum 20 30 40kVA gt 1A 2 Maximum 20kVA gt SA 30 40kV
43. rter mode the NORMAL LED indicator 3 NORMAL illuminates green BYPA OW l LOAD Rectifier Inverter AAI CE gt Z Figure 4 6 Path of Electrical Power through the UPS in Converter Mode Batteries Ultron HPH Series UPS 16 Chapter 5 Communication Interfaces Chapter 5 Communication Interfaces For the positions and functions of the communication interfaces please refer to the following descrip tion 40kVA Model sise is NE se rN T T NESS tT ON Rk s T N ave AC INPUT L ups OUTPUT 6 m PARALLEL PARALLEL PARALLEL SWITCH RS232 l En l gt w a l 123456 1 2 i cn se l OUTPUT INPUT REPO CHARGER DRY CONTACT DRY CONTACT DETECTION TT 6 Q 6 9 Figure 5 1 Communication Interfaces 17 A NELTA El NOTE 1 The UPS can still function properly without making the connections below 2 You can use all of the communication interfaces at the same time and it will not influence each interface s function SMART Slot Install an SNMP card in this SMART slot to remotely control and monitor the UPS status via a net work You can also insert the Re
44. s 4 pole Non fuse DC Breaker Figure 6 22 Non Delta External Battery Cabinet Connection e The parallel UPSs can connect with common batteries WARNING A battery can present a risk of electric shock and high short circuit current Servic ing of batteries and battery cabinets must be performed or supervised by qualified service personnel knowledgeable in batteries battery cabinets and the required pre cautions Keep unauthorized personnel away from batteries and battery cabinets e External Battery Cabinet Alarm When an external battery cabinet connected to the UPS has the following problems the UPS system will sound an alarm Please see the table below No External Battery Cabinet Status Alarm 1 Battery Test Fail Sounds once every 2 seconds 2 Battery Low Warning Sounds once every 0 5 second 3 Battery Low Shutdown Long beep 5 seconds 4 Battery Over Charge Sounds once every 2 seconds 5 Battery Missing Sounds once every 2 seconds 43 DELTA Chapter 7 Operation 7 1 Connecting the UPS with the Utility AC Power 1 Connect the UPS with an external battery cabinet and switch the battery cabinet s switch breaker to the ON position 2 Switch on the bypass input breaker and press the ON key ON to start the LCD Af ter that the fans come on the LCD will first show the message below and the BYPASS LED indicator 14 BYPASS will illuminate yellow For the position of each breaker please refer
45. s press the EPO key for over 1 second to shut down the rectifier inverter and output of the UPS immediately 9 DELTA 3 3 Rear Panel od 089090006 66 66 666 Figure 3 4 30kVA Rear Panel Figure 3 3 20kVA Rear Panel 9800800 Figure 3 5 40kVA Rear Panel 10 Ultron HPH Series UPS No 6 O Q 6 Item SMART Slot MINI Slot DC Fans Parallel Switch Parallel Ports Output Dry Contacts Input Dry Contacts REPO Port Manual Bypass Switch RS232 Port Charger Detection Port Main Input Breaker Chapter 3 Appearance and Mechanism Description Connects SNMP Relay I O ModBus card For detailed information please refer to Chapter 5 Communication Interfaces Connects Mini SNMP Mini Relay I O Mini USB Mini Mod Bus Mini TVSS card For detailed information please refer to Chapter 5 Communication Interfaces Cool and ventilate the UPS Controls parallel ports status ON or OFF For detailed information please refer to Chapter 5 Communication Interfaces For UPS parallel usage For detailed information please refer to Chapter 5 Communication Interfaces Receive the UPS s event information Please refer to Chap ter 5 Communication Interfaces Receive
46. s are not designed to provide long term support for the UPS after installation The levelers are designed to provide long term support for the UPS 12 Chapter 4 Operation Modes Chapter 4 Operation Modes e Online Mode The critical load is supplied by the inverter which derives its power from the utility AC power and the UPS charges the batteries as needed and provides power protection to the equipment During on line mode the NORMAL LED indicator E 1 NORMAL illuminates green BYPA CV Rectifier Inverter m A a pal Figure 4 1 Path of Electrical Power through the UPS in Online Mode Batteries e Standby Mode When the input voltage and frequency of the utility AC power are within the normal range the UPS runs in standby mode and charges the batteries The bypass and the inverter have no output Rectifier Inverter MAIN Fa F4 COLA CO y Batteries Figure 4 2 Path of Electrical Power through the UPS in Standby Mode 13 DELTA e ECO Mode You can manually set the UPS to ECO mode In ECO mode when the utility input voltage is within the range of rated voltage 10 the load is supplied by the utility power and the BYPASS LED indicator lt 9 BYPASS illuminates yellow if out of the range the load is supplied by the inverter and the NORMAL LED indicator E 1 NORMAL illuminates green BYPA ON a a Batteries Figure 4 3 Path of Electrical Power through the UPS in ECO Mode
47. t 1 Remove the four cables that connect the AC input terminal block and the main input breaker please see Figure 6 6 When wiring connect the main AC source s R S T and N cables to the main input breaker 2 Or remove the four cables that connect the AC input terminal block and the bypass input breaker please see Figure 6 7 When wiring connect the bypass source s R S T and N cables to the bypass input breaker Ultron HPH Series UPS 30 20kVA Model SRST N RS TN ETTMENTE L ac input O L wrsourpur 1 BATTERY INPUT aL R N e V 240VDC 240V DC _ BATTERY INPUT SIGN L ac weut O L_upsourpur Figure 6 6 Remove the Four Cables that Connect the AC Input Terminal Block and the Main Input Breaker Remove the four cables Remove the four cables Remove the four cables Chapter 6 Installation and Wiring 20kVA Model Remove the four cables F Remove the four cables AAA AIR a Lae nd RE Remove the four cables slots COLE ABIE T Res T N R s T N L ac weut O L_ursoureur L
48. ters are designed to move on level ground Do not move the UPS on an uneven surface This might cause damage to the casters or tip the UPS which could damage the unit If you need to move the UPS over a long distance please use appropriate equipment like a forklift Do not use the UPS casters to move the unit over a long distance UPS Installation There are two installation methods One is with the balance supports and the other is without the balance supports e Installation without the Balance Supports After moving the UPS to its final installation area use the levelers to stabilize the UPS cabinet on the ground Di Figure 6 1 Stabilize the UPS with Levelers e Installation with the Balance Supports If you want to reinstall the balance supports that have been removed from the UPS during the unpacking process please follow the following steps 1 After you decide the installation area follow the mounting hole diagram below to drill holes on the installation ground 25 A NELTA 2 c E Mounting al Hole Diameter Balance Supports oe oe se CIE Casters i 102 440 mm gt Back Figure 6 2 Mounting Hole Diagram 2 Move the UPS on the installation ground that you have drilled holes use the levelers to stabilize the UPS on the ground and use the M6 screws to reinstall the balance supports that have been removed from the UPS during the unpacking process on the UPS Pl
49. ther expressly or implicitly including but not limited to the completeness faultlessness accuracy non infringement merchantability or fitness for a particular purpose of the Manual Ultron HPH Series UPS ii Table of Contents Table of Contents Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Chapter 6 Important Safety Instructions 1 1 1 Placement Warnings 1 1 2 Connection Warnings 1 1 3 Usage Warnings 1 1 4 Storage Warnings 2 1 5 Glossary of Symbols 3 1 6 Standard Compliance 4 Introduction 2222205 2 0 5 2 1 Product Introduction 5 2 2 Package Inspection 5 2 3 Functions and Features 6 Appearance and Mechanism 8 3 1 Appearance and Dimensions 8
50. tightly Ultron HPH Series UPS 28 Chapter 6 Installation and Wiring e When connecting with the external battery cabinet please confirm the polarity Do not re verse the polarity e The grounding cable of the external battery cabinet must be connected to the lt termi nal of the battery terminal block e The UPS default setting is single input If there is an intention to change the UPS into dual input or hot standby redundancy configuration please contact qualified service personnel Please check whether the electric potential of the neutral line N of the bypass source is the same as that of the neutral line N of the main AC source If they do not share a com mon neutral line system add an isolation transformer to the bypass source e The input of the UPS must be a Y connection and the neutral line N must be connected to avoid UPS failure Do not connect the neutral line N of the UPS with the ground termi nal Q e lf there is a floating voltage between the input power s neutral N and the ground and you require that the Vic of the UPS should be zero we suggest that you install an isolation transformer in front of the input side of the UPS and connect the UPS neutral N with the ground e The utility AC power must be three phases R S T and meet the specifications specified on the UPS s rating label When connecting the utility input power to the UPS make sure it IS in positive phase sequ
51. two UPSs Figure 5 2 Parallel Switch DIP switches and turn on the remaining UPSs DIP switches Ultron HPH Series UPS 18 Chapter 5 Communication Interfaces RS232 Port The RS232 port is built into the UPS rear panel to provide communication between the UPS and a computer It also provides dry contact functions to output the UPS status You can use the Delta UPSentry 2012 software http www deltapowersolutions com en mcis software center php to check and monitor the UPS status via a computer Detailed information is as follows 1 a Spy Monitors the load level battery status battery voltage UPS operation mode input voltage input frequency output voltage and UPS temperature Sets shutdown delay time Enables disables beep Supports remote shutdown Pin Assignment 1 PIN 2 TXD lt Transmitting Data gt 2 PIN 3 RXD lt Receiving Data gt 3 PIN 5 GND lt Signal Ground gt 9876 Hardware Figure 5 3 RS232 Port 1 Baud Rate 2400 bps 2 Data Length 8 bit 3 Stop Bit 1 bit 4 Parity None El NOTE Other pins are reserved and cannot be used 19 DELTA Output Dry Contacts DRY F_NO e 12VS _ DRY 6 e 12VS _ DRY 5 UE e 12VS gt j COMM_D F 12VS DRY E_NO Pinl 23 45 6 7 8 9101112 COMM_C e Dry 3 DRY B_NO D e 12VS eo DRY 2 DRY A_NO e 12VS _ DRY 1 UPS Figure 5 4 Output Dry Contacts Pin Definitio
52. ty 5 95 non condensing El NOTE 1 Please refer to the rating label for the safety rating 2 All specifications are subject to change without prior notice 59 DELTA Appendix 2 Warranty Seller warrants this product if used in accordance with all applicable instructions to be free from origi nal defects in material and workmanship within the warranty period If the product has any failure prob lem within the warranty period Seller will repair or replace the product at its sole discretion according to the failure situation This warranty does not apply to normal wear or to damage resulting from improper installation opera tion usage 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 any damage out of the warranty period If any mainte nance is required please directly contact the supplier or Seller WARNING The individual user should take care to determine prior to use whether the environment and the load characteristic are suitable adequate or safe for the installation and the usage of this product The User Manual must be carefully followed Seller makes no representation or war ranty as to the suitability or fitness of this product for any specific application Ultron HPH Series UPS 60 NELTA Smarter Greener Together 5012332300
53. ventilated indoor area away from excess moisture heat dust flammable gas or explosives Leave adequate space around all sides of the UPS for proper ventilation Please refer to 6 2 Installation Environment Connection Warnings The UPS must be well grounded due to a possible risk of current leakage It is necessary to install protective devices and 4 pole contactors when the UPS is con nected to the mains and bypass source For relevant information please refer to 6 5 1 Precautions Prior to Wiring The protective devices connecting to the UPS must be installed near the UPS and must be easily accessible for operation Usage Warnings This is a class A product In a domestic environment this product may cause radio interfer ence in which case the user is required to take adequate measures The UPS can be used to power computers and associated peripheral devices such as monitors modems cartridge tape drives external hard drives etc If the UPS needs to be connected to a motor load it must be confirmed by qualified ser vice personnel It is strictly forbidden to connect the UPS with any regenerative type loads The parallel UPSs can connect with common batteries The external slits and openings in the UPS are provided for ventilation To ensure reliable operation of the UPS and to protect the UPS from overheating these slits and openings must not be blocked or covered Do not insert any object into the slits and openings

HPH Series 20/30/40 kW (User Manual)

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