OPTI-UPS High-Frequency Online UPS DS1000E User Manual Download Page 33

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DS-E Series

（

1~6KVA

）

User’s Manual

Possible cause: Poor earth connection as a result of much too high floating

voltage of the zero line and earth wire.

．

All of panel indicator lamps are off.

Possible cause: Poor connection or malfunction of display control panel.

Summary of Contents for High-Frequency Online UPS DS1000E

Page 1: ...DS E Series 1 6KVA User Manual ...

Page 2: ......

Page 3: ...battery It s prohibited to touch any two of wire connectors or bare end of connecting wires Otherwise it may lead to damage of battery or personal injury 8 Please keep the battery away from the fire and all the equipment that may cause spark to prevent the danger and damage 9 Please do not open or shatter the battery the overflow electrolyte is with causticity that may be harmful to life 10 Please...

Page 4: ......

Page 5: ...e Front Panel Rear Panel Structure 8 2 2 Basic Principles 11 3 Equipment Installation 12 3 1 Site and Environment Requirements 12 3 1 1 Site Requirements 12 3 1 2 Environment Requirements 12 3 2 Procedures of Dismantling Cases 13 3 3 Installation of UPS 13 3 4 Selection of Cable 14 3 4 1 Selection of Input Air Switch 14 3 4 2 Selection of Input and Output Power Cord Diameter 15 3 5 Cable Connectio...

Page 6: ... 21 4 5 Battery Changing 22 4 6 Maintenance Guide 22 4 6 1 Safety Precaution 23 4 6 2 Preventive and Regular Maintenance 23 4 6 3 FAQ 24 4 7 Troubleshooting 26 4 7 1 Overview 26 4 7 2 Troubleshooting 26 5 Packing Transportation and Storage 28 5 1 Packing 28 5 2 Transportation 28 5 3 Storage 28 ...

Page 7: ...areas such as post telecom finance network securities and railway etc DS E series UPS are single phase alternating current input and output Each series has two products including standard time delay model and long time delay model 1 2 Model Meaning Explanation The model DS1000 2000 3000E L meaning of UPS products in which nominal output capacity item 1000 means the output capacity is 1kVA while 30...

Page 8: ...nds Output Characteristic Output mode Sockets Sockets and Terminal Spare time 5 minutes PC LOAD Rational configurati on for long time delay 5 minutes PC OAD Rational configurati on for long time delay 5 minutes PC LOAD Rational configuratio n for long time delay Charge recovery time 12 hours Standard time delay model Communication interface RS232 interface supports UPS power management software an...

Page 9: ...n interface RS232 interface supports UPS power management software and SNMP protocol Panel display LED displays operation status and LCD displays parameter of UPS Warning function Battery low voltage abnormal power supply UPS malfunction Protection function Battery low voltage protection overload protection short circuit protection and excess temperature protection Frequency noise dB 55 Working te...

Page 10: ...e protection and triple overflowing protection etc and overcome previous defects such as high frequency UPS poor adaptability and weak resistance to shock for electric network 5 Low commercial power input voltage Adopt independent quick detection technique even at the lower limit 120V of commercial power the battery remains off discharge thus all energy output are taken from electric network ensur...

Page 11: ... attention to insulation during installation and use 9 Improper handling of acidic battery leads to leakage risk of chemistry dangerous substance and corrosive liquid 10 Dripping condensation should be happen if machine was operated under low temperature environment So please install and use machine when machine was full dry or there will has dangerous of electric shock Warning Input and output vo...

Page 12: ...eries Front Panel and Rear Panel Structure Upside of DS1000E front panel is provided with operation status indicator light and power on off button as shown in Figure 2 2 Shape of status indicator light and power on off button on DS2000E and DS3000E panels are the same as shown in Figure 2 2 Inside which operation status indicator lights include commercial power light LINE bypass light BYPASS inver...

Page 13: ...e switch on rear panel is composed of switch for commercial power input and switch for storage battery The upper switch is for storage battery and the lower one is for commercial power input Front Panel Rear Panel Fig 2 3 DS2000 3000E Series Front Panel and 230V Rear Panel Structure 2 1 3 DS3000E Series Front Panel Rear Panel Structure Front and rear panel structure of the main unit of DS3000E and...

Page 14: ...ing terminals which in turn from left to right rear view are live wire L neutral wire N and ground wire GND Front Panel Rear Panel Fig 2 4 DS2000 3000E Series Front Panel and 120V Rear Panel Structure 2 1 4 DS6000E Series Display Interface Front Panel Rear Panel Structure INV LINE BYPASS OUTPUT SELECT ON OFF FAULT INPUT Fig 2 3 DS6000E Series Display Interface Illustration LINE When commercial pow...

Page 15: ...inversion model press the button for 2 sec the interval beep can be cancel but warning audio in the status like battery low voltage etc ON When UPS is shutdown press the button for 0 5 sec UPS starts up When UPS is running press the button for 0 5 sec UPS will enter battery test model When battery voltage reaches the low voltage point or test time last 10 sec UPS will stop the function OFF When UP...

Page 16: ...TS FANS BATTERY SWITCH LINE SWITCH FANS RS232 LINE BAR COVER Fig 2 4 DS6000E DS6000EL Front Panel and Rear Panel Structure INPUT FAULT OFF ON SELECT OUTPUT BYPASS LINE INV 开 ON 关 OFF POWER 市电 BATTERY 电池 RS232 DISPLAY AIR INLETS AIR INLETS FANS BATTERY SWITCH LINE SWITCH FANS RS232 LINE BAR COVER Fig 2 5 DS6000EL Front Panel and Rear Panel Structure ...

Page 17: ... Fig 2 5 DC AC inverter adopts half bridge structure while DC DC voltage increase adopts push pull or BOOST circuit PFC is active power factor correction circuit controlled by UC3854 while CHARGER is complete isolation type charger CHARGE PFC AC DC SW BATTERY DC DC DC AC LOAD 230Vac Fig 2 5 UPS Basic Principle Block Diagram Corresponding relations of pins for the RS232 serial ports of this series ...

Page 18: ...tion as stated in this section 1 The equipment room must be equipped with applicable and effective fire apparatus 2 The commercial power which supplies power for UPS should be equipped with dedicated air switch or utility socket 3 Strictly prohibit to storing dangerous things such as inflammable things explosive things in the equipment room 4 Before equipment installation the ground wire should be...

Page 19: ...f UPS Because the main unit size of DS E Series standard time delay model and long time delay model is small the UPS can be placed on the flat surface directly without other fixing or installation For convenient operation maintenance and heat emission of the equipment there shall be at least 30cm 50cm room space reserved around the machine frame and 50cm above the upper machine frame The vent fan ...

Page 20: ...ent install an air switch or a distribution box compliant with the power and capability of the equipment to isolate it with commercial power Consider especially the charge power and the current shock the input air switch can be higher than 1 5 2 times most current of UPS input which is without creepage protection in order to avoid error action The distribution box should be better to be manufactur...

Page 21: ...values upwards Table 3 2 Recommended Sectional Flow of Cable Sectional Area of UPS Sectional Area mm 2 Ampacity A 1 1 5 2 5 4 6 10 16 25 Rubber 25 C 8 12 20 28 42 70 96 125 Plastic 25 C 6 9 15 20 30 50 64 100 3 5 Cable Connection To connect UPS cable only after confirming that all air switches on UPS are in disconnection condition and the equipment is properly installed 3 5 1 DS1000E Series All in...

Page 22: ...t is insert the battery connection wire six core plug of the battery box into the six core socket on main unit rear panel Refer to the relevant content of the battery box installation and cable connection 3 5 2 DS2000E Series AC input of DS2000E series adopts line bank and the AC output adopts socket and line bank You can insert load power cord into the output socket directly Normally the load cur...

Page 23: ...o the right rear view orderly are live wire L neutral wire N and ground wire GND After the connection please check up whether the wire of connection is correct and firm and then install the small cover board back to the box For long time delay UPS battery input expansion line is required to be connected Refer to the relevant content of the battery box installation and cable connection 3 5 4 DS6000...

Page 24: ... output wire Whether the AC output wire color spectrum is normative Whether the wire size of AC output cable is suitable Whether switch in the control switch outside Whether the connections of line wire L neutral wire N and ground wire GND is correct Whether the connection of AC output wire is firm 3 Inspection of ground wire Whether the ground wire of UPS is connected to the ground line bank of t...

Page 25: ...t examine whether the connection of relevant RS232 serial port is correct 7 Examine whether the wiring is in order whether the cable binding accord with the technical criterion 8 Examine whether the installation and wiring are in favor of the future system modification expansion and maintenance ...

Page 26: ... by electric network directly 4 2 UPS Start up Sequence After confirming all the above please start the machine by following means 1 For DS2000E DS3000E DS6000E series turn the air switch at the back to ON position Step 2 of direct operation of DS1000E series 2 Press the ON button on the UPS panel to start UPS the INV indicator light will light up After retardation time the BYPASS light goes out a...

Page 27: ...ay occur In this case it s recommended to start this type of equipment before other equipment 4 4 Battery Daily Maintenance 1 If the equipment has not been used for a long period it should be charged for more than ten hours 2 Before operating the equipment please charge it for ten hours after start up The equipment can still be used during charging If power failure occurs at the same time this dis...

Page 28: ...switch on the panel to avoid causing long time battery discharge after commercial power failure If the UPS has not been used for a long time regularly perform charging and discharging of battery to avoid battery damage due to self discharging 4 5 Battery Changing When changing storage battery pay attention to the following 1 Do not throw battery into fire to avoid explosion 2 Do not open or disass...

Page 29: ...nt and the content of this Manual 3 When operate UPS do not wear gold or silver jewelry such as ring or watch etc 4 Do not take the safety operation procedure for granted If there is any doubt consult personnel who are familiar with the equipment 5 Be cautious that there is dangerous voltage in UPS Before maintenance and adjustment use voltmeter to check and ensure that the power is turned off and...

Page 30: ... is installed and after the electric brake or UPS ON button is switched on the fuse will be burnt out or tripping occurs Cause wrong connection of three UPS input wires for example zero line or fire wire is connected to UPS earth wire case Or wrong connection of three UPS output wires Problem 3 After UPS is started it outputs AC 230V yet it s working under bypass status BYPASS keeping lighted Poss...

Page 31: ...ply status not powered or not connected to power grid thus resulting in battery under voltage protection of the UPS Warning in the case of UPS battery under voltage protection please immediately turn off all switches and restart the UPS and charge the battery to full capacity when power supply recovers Long period under voltage of the battery will shorten the service life of the battery Problem 6 ...

Page 32: ...ng trouble light is on UPS is powered through bypass and inverter fails Possible causes 1 Output overload or short circuit results in UPS automatic shutdown protection 2 Driving or power tube malfunction 3 Master control board failure 4 UPS Over temperature protection 2 UPS works properly when power supply is O K but it fails to function during power failure Possible causes 1 Battery failure 2 Bat...

Page 33: ...ual 27 Possible cause Poor earth connection as a result of much too high floating voltage of the zero line and earth wire 5 All of panel indicator lamps are off Possible cause Poor connection or malfunction of display control panel ...

Page 34: ...ction indicated on the packing carton to avoid damage to the devices 5 3 Storage The system equipment shall be stored in dry warehouse Do not expose it to isolation or rain Place it in the way as shown on the packing boxes Store it where the ambient temperature is between 25 55 except for battery It is recommended to store the standard device and battery at places with temperature between 0 40 and...

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