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Pocasa H1KS User Manual

H series online ups led 1-3ks/l
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Summary of Contents for Pocasa H1KS

  • Page 1 H series online UPS LED 1-3KS/L ’ ’ ’ PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn...
  • Page 2 The address of service center has been detailed on the warranty card. Note: POCASA reserves the right to make changes to product described in this manual at any time and without notice for reasons of improvement.

  • Page 3: Table Of Contents

    Contents 1. Brief introduction-------------------------------------------------------------------------------------------------------------------4 1.1. Technology introduction-----------------------------------------------------------------------------------------------------4 1.2. System and model description--------------------------------------------------------------------------------------------5 1.3. Description of commonly used symbols---------------------------------------------------------------------------------5 1.4. Appearance--------------------------------------------------------------------------------------------------------------------6 1.5. Product specification and performance---------------------------------------------------------------------------------8 2. Installation----------------------------------------------------------------------------------------------------------------------------8 2.1. Unpacking and inspection--------------------------------------------------------------------------------------------------9 2.2. Safety notes--------------------------------------------------------------------------------------------------------------------9 2.3. The description of front panel and display lamp---------------------------------------------------------------------11 2.4.

  • Page 4: Brief Introduction

    1. Brief introduction 1.1. Technology introduction ● This UPS is a sophisticated piece of equipment with 16 bit Microprocessor and advanced software programming technology, high frequency SPWM is created to control the inverter of UPS. This simplifies the control circuit, enhances the stability of UPS, also enables the UPS to have enhanced real-time performance that makes UPS respond the variety of external environment rapidly and insure that the control circuit is compact and reliable.

  • Page 5: System And Model Description

    This manual is applicable to the following models: 1) H1KS, H2KS, H3KS are standard models with inbuilt battery. 2) H1KL, H2KL, H3KL are long backup time models, which are able to connect with the external battery bank.

  • Page 6: Appearance

    Turn off the UPS Idle or shut down the UPS Alternating current source(AC) Direct current source(DC) Protective ground Alarm silence Overload indication Battery check Recyclable Do not dispose with ordinary trash 1.4. Appearance Front display panel PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn...
  • Page 7 H2/3KS rear panel COMPUTER INTERFACE INTELLIGENT SLOT EXT.BATTERY BREAKER OUTPUT NETWO RK/FAX/M ODEM SUGER PROTECTION INPUT H1KL rear panel PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn...

  • Page 8: Product Specification And Performance

    H2/3KL rear panel 1.5. Product specification and performance 1.5.1. General specification (standard models) Model H1KS(L) H2KS(L) H3KS(L) Voltage 220VAC Input Frequency 46Hz-54Hz/56Hz-64Hz Amperage(maximum) Power rating 1KVA/0.7KW 2KVA/1.4KW 3KVA/2.1KW Output Voltage 220VAC (1±2%) Frequency 50/60Hz±0.2 Batteries number and type 3*12V7AH/None 8*12V7AH/None 8*12V7AH/None 1.5.2.

  • Page 9: Safety Notes

    1). When unpacking the UPS, please pay attention to the packing mode and the annex in which includes user-manual, warranty card, input power cable, output wiring socket. There should also have an external battery connection cable if the model of your equipment is of long backup type. 2).
  • Page 10 PDF 文件使用 "pdfFactory Pro" 试用版本创建 www.fineprint.cn...

  • Page 11: Ups Input Connection

    2.4. UPS input connection When connect power cable, please use suitable socket with over-current protection. The rating for H1KS(L) should be above 6A, for H2KS(L) should be above 12A, for H3KS(L) should be above 16A. UPS input connection PDF 文件使用 "pdfFactory Pro" 试用版本创建...

  • Page 12: Ups Output Connection

    2.5. UPS output connection 1). Output of H1KS(L) use socket only, please directly plug the load cable into the output socket. 2). Output of H2KS(L) and H3KS(L) not only provide socket but also offer high-currency output wiring socket, which make output wiring become easy.

  • Page 13: Operation And Operating Mode

    Long backup external battery connection A. First connect battery group in series and ensure correct battery voltage. B. Extended battery cable must be connected to battery first(do not connect to UPS first; otherwise there will be danger of(electric shock). Red cable connect with battery anode “+” and black cable connect with cathode”...

  • Page 14: Operating Mode

    3.1.2. Turn on the UPS with no utility power supplied (in battery mode) A. Press the “ON” button continuously for more than 1 second to power on the UPS For long back up time model(“S” model), please make sure that the battery breaker is in “ON” position. B.
  • Page 15 Fig 3-1: The utility power mode B. If output overloaded, the load level LEDs will be turned on and alarm will keep twice every second. You should get rid of some unnecessary loads one by one to decrease the loads connected to the UPS less than 90% of its nominal power capacity.
  • Page 16 Fig 3-2: Battery mode diagram B. When the battery capacity decreases, the number of the battery capacity LEDs turned on will be reduced. If the battery voltage descends to the alarm level, the buzzer will beep once every second to remind the users of in sufficient battery capacity and the UPS is soon going to shut down automatically.
  • Page 17 3.2.6. Communication port Intelligent slot This series is equipped with an intelligent slot for web power(optional accessory) or other optional card to achieve remote management of the UPS through internet/intranet. Please contact your local distributor for further information, RS232 Interface The following are the descriptions and pin assignment of RS232 DB-9 port: Baud rate: 2400bps Data bit: 8 bit...
  • Page 18 The following are the pin assignment and the descriptions of AS400 card: PIN1：UPS failure (normally open, active close) PIN2：Summary PIN3：Ground PIN4：Remote shutdown PIN5：Common PIN6：Bypass active (relay close) PIN7：Battery low PIN8：UPS On (relay close) PIN9：Utility Power failure (normally open, active close) AS400 Interface 3.2.7.

  • Page 19: Notes For Battery Disposal And Battery Replacement

    4. Notes for battery disposal and battery replacement ● The battery of standard unit is of valve regulated, maintenance free. It can attain expectant life only by keeping frequent charging. Regardless of UPS on or off when UPS connects to utility power, the battery is charged all the time and UPS offers protection for over-charge and over-discharge.

  • Page 20: Troubleshooting

    7. Batteries contain hazardous voltage and current. Battery maintenance such as the battery replacement must be carried out by qualified personnel who are knowledgeable about batteries. No other persons should handle the batteries. 5. Troubleshooting The following messages are the messages that users would find on UPS when it meets some problem, with the use of such messages, users can know where the problems are and how to deal with such problems.
  • Page 21 The #1 fault LED and the The charge of the UPS is Please contact the distributor or service battery LED are turned on, defective. center. the buzzer beeps every second Battery LED flashes Battery low or battery not Check the battery. If the battery is damaged, connected replace the battery immediately and ensure that the battery breaker is in “ON”...

  • Page 22: Appendix: The Corresponding Form Of The Led Display

    Appendix: The corresponding form of the LED display LED display Operating state Alarm warning 0~35% ☆ ☆ ☆ None Load capacity 36~55% ☆ ☆ ☆ ☆ None Load capacity Utility 56~75% ☆ ☆ ☆ ☆ ☆ power None Load capacity mode 76~95% ☆...

  • Page 23: Appendix 2: Emc Grade Standards

    Overload in battery mode, Continuously ☆ ☆ Cut off the output beep Continuously ↑ ↑ ☆ ☆ Over temperature beep Continuously ↑ ↑ ☆ ☆ Inv abnormal beep Continuously ↑ ↑ ☆ ☆ ☆ Output short circuited beep Continuously ↑ ↑...

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