DIGITUS Online UPS System Installation Guide

DIGITUS Online UPS System

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.

There exists dangerous voltage and high temperatures inside the UPS. During the installation, operation, and maintenance, please abide by the local safety instructions and relative laws, otherwise, it will result in personnel injury or equipment damage. Safety instructions in this manual act as a supplementary for the local safety instructions. Our company will not assume the liability caused by disobeying safety instructions.

Transportation

• Please transport the UPS system only in the original package to protect against shock and impact.

Preparation

• Condensation may occur if the UPS system is moved directly from a cold to a warm environment. The UPS system must be absolutely dry before being installed. Please allow at least two hours for the UPS system to acclimate to the environment.
• Do not install the UPS system near water or in moist environments.
• Do not install the UPS system where it would be exposed to direct sunlight or near a heater.
• Do not block ventilation holes in the UPS housing.

Installation

• Do not connect appliances or devices which would overload the UPS system (e.g. laser printers) to the UPS output sockets.
• Place cables in such a way that no one can step on or trip over them.
• Do not connect domestic appliances such as hair dryers to UPS output sockets.
• The UPS can be operated by any individual with no previous experience.
• Connect the UPS system only to an earthed shockproof outlet which must be easily accessible and close to the UPS system.
• Please use only VDE-tested, CE-marked mains cable (e.g. the mains cable of your computer) to connect the UPS system to the building wiring outlet (shockproof outlet).
• Please use only VDE-tested, CE-marked power cables to connect the loads to the UPS system.
• When installing the equipment, it should ensure that the sum of the leakage current of the UPS and the connected devices does not exceed 3.5mA.

Symbols used in this guide

CAUTION!
Read this information to avoid equipment damage

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.

Unpack checking

1. Don’t lean the UPS when moving it out from the packaging

2. Check the appearance to see if the UPS is damaged or not during transportation, do not switch on the UPS if any damage is found.
   Please contact the dealer right away.

3. Check the accessories according to the packing list and contact the dealer in case of missing parts.

It includes:

• 1 x UPS User Guide
• 1 x UPS Quick Installation Guide
• 1 x Software download license
• 1 x USB cable
• 2 x power cables (input and output)
• 1 x 19-inch mounting bracket

UPS Module Outlook

1 kVA:

1.5 kVA:

2 kVA:

3 kVA:

1. Output receptacles (10 A)
2. Battery terminal
3. SNMP intelligent slot
4. RJ45 Surge Protection
5. RS-232 communication port
6. AC input receptacle
7. Input circuit breaker
8. EPO
9. USB
10. Output receptacle (16 A)

Installing the UPS

Rackmount installation
The Rackmount cabinet comes with all of the hardware required for installation in a standard EIA or JIS seismic Rackmount configuration with square and round mounting holes.

CAUTION

• The cabinet is heavy. Removing the cabinet from its carton requires a minimum of two people.
• If installing optional EBP(S), make sure to install the EBP(S) directly below the UPS so that all wiring between the cabinets is installed behind the front covers and inaccessible to users.
• Note: Mounting rails are required for each individual cabinet.

Rackmount converted to tower installation

1. Two plastic base brackets
2. Flatten it after intercrossing Intercross as the following figure:

Setup the UPS

Step 1: UPS input connection
Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords.

• For 208/220/230/240VAC models: The power cord is supplied in the UPS package

Step 2: UPS output connection

• For socket-type outputs, simply connect devices to the outlets.
• For terminal-type input or outputs, please follow the below steps for the wiring configuration:
  • Remove the small cover of the terminal block
  • Suggest using AWG14 or 2.1mm2 power cords for 3KVA (208/220/230/240VAC models).
  • Upon completion of the wiring configuration, please check whether the wires are securely affixed.
  • Put the small cover back to the rear panel.

Step 3: Communication connection

Communication port

To allow for unattended UPS shutdown/start-up and status monitoring, connect the communication cable on 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 the PC.

The UPS is equipped with an intelligent slot perfect for either SNMP or Relay cards. When installing either SNMP or Relay card in the UPS, will provide advanced communication and monitoring options.

Note: The USB port and RS-232 port can’t work at the same time.

Step 4: Turn on the UPS
Press the ON button on the front panel for two seconds to power on the UPS.

Note:
The battery charges fully during the first five hours of normal operation. Do not expect full battery run capability during this initial charge period.

Step 5: Install software
For optimal computer system protection, install UPS monitoring software to fully configure UPS shutdown. You may insert provided CD into CD-ROM to install the monitoring software.

Operation and display panel

1. LED (from right to left: “alarm”, “bypass”, “battery”, “inverter”)
2. On-Line UPS LCD display
3. Function keys

LED indicator

ON: The UPS is operating normally on bypass during High Efficiency operation.

| **ON: The UPS is in Battery mode.
**| **ON: The UPS is operating normally.
Note:** When power is on or startup, these indicators will turn on and off sequentially.

Note: On different operation modes, these indicators will indicate differently.

Function Keys

Operations

Button operation

seconds to turn on the UPS.
OFF/ESC| · Turn off the UPS: Press and hold this button for at least 2 seconds to turn off the UPS in battery mode. UPS will be in standby mode under power normal or transfer to Bypass mode if the Bypass enables setting by pressing this button.
UP| · Up key: Press this button to display the previous selection in UPS setting mode.
---|---
**** DOWN| · Down key: Press this button to display the next selection in UPS setting mode.

· To confirm selection and exit setting mode: Press this button to confirm selection and exit setting mode when the LCD displays the last selection in UPS setting mode.

**** UP + DOWN| · Setting mode: Press and hold this button for 5 seconds to enter UPS setting mode.

UPS startup and turn off

Startup operation

1. Turn on the UPS inline mode
   Note: Verify that the total equipment ratings do not exceed the UPS capacity to prevent an overload alarm.

   • Once mains power is plugged in, the UPS will charge the battery, at the moment, the LCD shows that the output voltage is 220, which means the UPS automatic ally tart the inverter. If it is expected to change to bypass the model, you can Press the “OFF” key.
   • Press and hold the ON key for more than three seconds to start the UPS, then it will start the inverter.
   • Once started, the UPS will perform a self-test function, LED will light and go out circularly and orderly. When the self-test finishes, it will come to line mode, the corresponding LED lights, and the UPS is working in line mode.

2. Turn on the UPS by DC without mains power

   • When mains power is disconnected, press and hold the ON key for more than half a second to start UPS.
   • The operation of the UPS in the process of start is almost the same as that when mains power is in. After finishing the self-test, the corresponding LED lights and the UPS is working in battery mode.

Turn off operation

1. Turn off the UPS in line mode
   • Press and hold the OFF key for more than half a second to turn off the UPS and inverter.
   • After the UPS shutdown, the LEDs go out and there is no output. If the output is needed, you can set bps “ON” on the LCD setting menu.
2. Turn off the UPS by DC without mains power
   • Press and hold the OFF key for more than half a second to turn off the UPS.
   • When turning off the UPS, it will do self-testing first. The LEDs light and go out circularly and orderly until there is no display on the cover.

Storage

Before storing, charge the UPS 5 hours. Store the UPS covered and upright in a cool, dry location. During storage, recharge the battery in accordance with the following table:

This is a Class A product. In-home environment, this product may cause radio interference. 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.

www.assmann.com Assmann Electronic GmbH Auf dem Schüffel 3 58513 Lüdenscheid Germany.

References

• ASSMANN Electronic GmbH | Germany

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