Assmann DIGITUS OnLine DN-170093 Manual

Ups system

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ONLINE UPS SYSTEM

DN-170093 Rev. 4・DN-170094 Rev. 4

DN-170095 Rev. 4・DN-170096 Rev. 4

The information in this document is subject to change without notice.

Publish statement

Thank you for purchasing this series UPS.

This series UPS is an intelligent, single phase in single phase out, high frequency

online UPS designed by our R&D team who is with years of designing experiences on

UPS. With excellent electrical performance, perfect intelligent monitoring and

network functions, smart appearance, complying with EMC and safety standards,

The UPS meets the world's advanced level.

Read this manual carefully before installation

This manual provides technical support to the operator of the equipment.

Manual

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Summary of Contents for Assmann DIGITUS OnLine DN-170093

Page 1 ONLINE UPS SYSTEM DN-170093 Rev. 4・DN-170094 Rev. 4 DN-170095 Rev. 4・DN-170096 Rev. 4 Manual All rights reserved. The information in this document is subject to change without notice. Publish statement Thank you for purchasing this series UPS. This series UPS is an intelligent, single phase in single phase out, high frequency online UPS designed by our R&D team who is with years of designing experiences on UPS.
Page 2 Table of Contents Important safety warning ................3 1.1. Transportation ..................... 3 1.2. Preparation ....................3 1.3. Installation ....................3 1.4. Operation ....................4 1.5. Maintenance, service and faults ..............5 1.6. Symbols used in this guide ................4 Installation and setup ................... 5 2.1.
Page 3 1. Important safety warning Important safety instructions – Save these instructions Please comply with all warnings and operating instructions in this manual strictly. Save this manual properly and read carefully the following instructions before installing the unit. Do not operate this unit before reading through all safety information and operating instructions carefully.
Page 4 1.4. Operation Do not disconnect the mains cable on the UPS system or the building wiring • outlet (shockproof socket outlet) during operations since this would cancel the protective earthing of the UPS system and of all connected loads. The UPS system features its own, internal current source (batteries). The UPS •...
Page 5 2. Installation and setup Note: Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. Please keep the original package in a safe place for future use. 2.1. Unpack checking Don’t lean the UPS when moving it out from the packaging Check the appearance to see if the UPS is damaged or not during the transportation, do not switch on the UPS if any damage found.
Page 6 2 kVA: 3 kVA: (1) Output receptacles (10 A) (6) AC input receptacle (2) Battery terminal (7) Input circuit breaker (3) SNMP intelligent slot (8) EPO (with Jumper cap) (4) RJ45 data line Surge Protection (9) USB (5) RS-232 communication port (10) Output receptacle (16 A) 2.3.
Page 7 (1) How to install the rail kit a) Assemble the left and right rails to the rear rails as shown in Figure 1. Do not tighten the screws. Adjust each rail size for the depth of your rack. Figure 1: Securing the rails b) Select the proper size in the rack for positioning the UPS (see Figure 1).
Page 8 Figure 3: Securing the front of the cabinet k) Continue to the following section, “Rackmount Wiring Installation. (2) Rackmount wiring installation a) Installing the UPS, including connecting the UPS internal batteries b) Connecting any Optional EBP(S) See the instruction as follow chart. •...
Page 9 CAUTION A small amount of arcing may occur when connecting the internal batteries. This is normal and will not harm personnel. Connect the cables quickly and firmly. b) Connect the internal battery connector (see Figure 5). Connect red to red, Press the connector tightly together to ensure a proper connection.
Page 10 • Rackmount converted to tower installation (1) Rackmount converted to tower plastic base installation ① Two plastic base brackets ② Flatten it after intercrossing Intercross as following figure: Figure 6: plastic base installation ③ If an UPS is needed to be placed in the middle, the assembly of plastic base is similar (Figure 6).
Page 11 (2) Rackmount converted to Tower LCD Display plastic base installation Rack mount converted to Tower LCD Display installation 1： Figure 7 Rack mount converted to Tower installation...
Page 12 Rack mount converted to Tower LCD Display installation 2： Figure 8 Rack mount converted to Tower-Display • The installation between UPS and External battery boxes can be referred to Figure 9 （1）Remove the ups & external Battery boxes Battery Terminal cover plate; （2）Remove the standard battery connection cable from the battery box;...
Page 13 Figure 10: Long backup external battery connection 2.4. UPS startup and turn off • Startup operation (1) Turn on the UPS in line mode Note: Verify that the total equipment ratings do not exceed the UPS capacity to prevent an overload alarm. a) Once mains power is plugged in, the UPS go to standby mode with bypass no output.
Page 14 b) After the UPS shutdown, the LEDs go out and there is no output. If output is needed, you can set bps “ON” on the LCD setting menu. (2) Turn off the UPS by DC without mains power a) Press and hold the OFF key for more than half a second to turn off the UPS.
Page 15 2.6. Operation and display panel The operation and display panel, shown in below chart, is on the front panel of the inverter. It includes three indicators, four function keys and a LCD display, indicating the operating status and input/output power information. ①...
Page 16 Function Keys Function key Description ESC/OFF To exit setting mode without save or turn off the UPS To go to previous selection DOWN To go to next selection To confirm the selection in setting mode or to turn on ENTER/ON the UPS LCD Display Icons Icon...
Page 17 Indicate output voltage, output frequency, load percent, load in VA, load in Watt Battery information Indicates battery level by 0-24%, 25-49%, 50-74% and 75- 100% in battery mode and charging status in line mode. In AC mode, it will present battery charging status. Status Battery capacity LCD displays...
Page 18 3. Operations 3.1. Button operation Button Function • Turn on the UPS: Press and hold ON button for at least 2 seconds to turn on the UPS. • Confirm current settings: When the UPS enters the setting mode, must press this button to confirm the settings value what you want, next press up/down button to change ON/ENTER settings information...
Page 19 Step 3: Communication connection Communication port To allow for unattended UPS shutdown/start-up and status monitoring, connect the communication cable one end to the USB/RS-232 port and the other to the communication port of your PC. With the monitoring software installed, you can schedule UPS shutdown/start-up and monitor UPS status through PC.
Page 20 3.3. LCD display Part one: Rack display There are 8 interfaces available in the LCD display. Item Interface description Content displayed Input voltage & output voltage Input frequency & output frequency Battery voltage & backuo time & battery capacity Load...
Page 21 Environment Temperature UPS model Firmware version Alarm code (warning message) All alarm codes are present when abnormal behavior(s) occur(s) 3.4. UPS setting The UPS has setting functions. This user settings can be done under any kind of UPS working mode. The setting will take effect under certain condition. Below table describes how to set the UPS.
Page 22 the setting interface page. Note: Press “Down” button to confirm selection and exit setting mode when LCD display the last selection in UPS setting mode. Item Settings Content displayed Mode setting • Press Enter button to change the setting (ECO or NOR or CF or GEN).
Page 23 Battery EOD voltage setting (One) • Press Enter button to change the setting (1.75/1.84/1.92). • Press UP button ▲ to select the previous setting. • Press DOWN button ▼ to select the next setting. Battery EOD voltage setting (Second) • Press Enter button to change the setting (1.60/1.70/1.75/1.80).
Page 24 Mute setting • Press Enter button to change the setting (ON or OFF). • Press UP button ▲ to select the previous setting. • Press DOWN button ▼ to save and exit the setup. BYPASS enable/disable setting • Press Enter button to change thesetting (ON or OFF).
Page 25 Bypass over current Once per second BPS LED blinking Overload Once per second INV or BPS LED blinking No battery Once per second Battery LED blinking Battery under voltage Once per second Battery LED blinking Battery low pre-warning Once per 2 second Battery LED blinking Once per 2 Over load time out Fault LED blinking...
Page 26 Alarm code is shown as Fan fault. Contact your dealer. “9” and FAULT led light. Alarm code is shown as A UPS internal fault has Contact your dealer. “01,02,15,16,17,18” occurred. Charge the batteries for at least 5 hours and then Batteries are not fully check capacity.
Page 27 Check the wire RefeR to Wiring connect refer to Diagram wiring Diagram Check the UPS mode(Input voltage Bat voltage) UPS turn on Check sps +12V & Replace power board Battery mode Bat voltage Replace control panel Fan Run normal& Fan issue Replace fan LCD light? Replace control...
Page 28 5. Storage and Maintenance • Operation The UPS system contains no user-serviceable parts. If the battery service life (3~5 years at 25°C ambient temperature) has been exceeded, the batteries must be replaced. In this case, please contact your dealer. Be sure to deliver the spent battery to a recycling facility or sh to your dealer in the replacement battery packing material •...
Page 29 Pins definition of connecting terminal on the board Terminal No. Terminal function Terminal No. Terminal function Common source Bypass enable NO UPS on NO Bypass enable NC AC fail NO UPS fail NO AC fail NC UPS fail NC Battery low NO CN4-1 Remote shutdown Battery low NC...
Page 30 Emergency Power-off (EPO) (options) EPO is used to shut down the UPS from a distance. This feature can be used for shutting down the load and the UPS by thermal relay, for instance in the event of room overtemperature. When EPO is activated, the UPS shuts down the output and all its power converters immediately.
Page 31 (Ambient 186 Vac ± 5 % @ 100 % - 50 % load; Low line Temp. 120 Vac ± 5 % @ 50 % - 0 % load; comeback <40 °C) 264 Vac ± 5 % @ 100 % - 50 % load; High line 300 Vac ±...
Page 32 Long run unit depends on the capacity of external Backup time batteries Typical recharge time 4 hours recover to 90% capacity (Typical) (standard modle) 27.4 VDC 41.1 VDC 54.8 VDC 82.2VDC Charging voltage ±1% ±1% ±1% ±1% Charge current SYSTEM FEATURES 105%~125%: UPS transfer to bypass after 1minute when the utility is normal 125%~130%: UPS transfer to bypass after 30 seconds...
Page 33 In this case, the user may be required to take appropriate measures. Hereby Assmann Electronic GmbH, declares that the Declaration of Conformity is part of the shipping content. If the Declaration of Conformity is missing, you can request it by post under the below mentioned manufacturer address.

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Digitus online dn-170094 Digitus online dn-170095 Digitus online dn-170096