Integra EPRO 1K, EPRO 1.5K, EPRO 2K, EPRO 3K, EPRO 1KF User Manual

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USER MANUAL - EPRO 1K-3K / 1KF-3KF

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www.integra-ups.com 1305-EPRO 1K-3K - 1

ENGLISH

USER MANUAL

MODELS: 120V / 220V

 EPRO 1K / 1.5K / 2K / 3K  EPRO 1KF / 2KF / 3KF  EPRO 1KF-CN / 2KF-CN / 3KF-CN

ONLINE DOUBLE CONVERSION UPS

 Technical information on this manual is property of INTEGRA



This manual Information cannot be copied or distributed totally

or partially without written approval of INTEGRA.

 INTEGRA can introduce modifications in their products or manuals without further notice. .  INTEGRA is not responsible of mistakes or missing information in this manual.  INTEGRA is not responsible for wrong use a third part can do of this information.  Trademarks and logos in this manual are property of their owners.

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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www.integra-ups.com 1305-EPRO 1K-3K - 2

This manual covers 3 UPS families related to EPRO UPS 1KVA to 3KVA

EPRO 1K / 1.5K / 2K / 3K

Online double conversion UPS (IGBT technology) with full set of functions and capabilities. This model includes special functions like: Frequency conversion, EPO (Emergency Power OFF), Programmable Outlets. Inverter Technology: Half-Bridge Common Neutral Main Features of Half-Brdige Common Neutral UPS:

- Output Neutral is connected to Input Neutral in normal Online mode. That makes voltage between output Neutral and Ground is similar to N-G voltage at input side.

- This is a perfect online UPS for PC related applications: PCs, Workstations, Servers, etc.

- Not suitable for managing high inductive loads. This kind of loads generates unbalance in DC bus of UPS (Error 04).

- Not compatible with loads based on half-wave rectified power supplies. They generate unbalance in UPS bus (Error 04).

EPRO 1KF / 2KF / 3KF

Online double conversion UPS (IGBT technology) with full set of standard functions and capabilities. Inverter Technology: Full-Bridge (isolated neutral) Main Features of Full-Brdige UPS:

- Output Neutral is not connected to Input Neutral in normal Online mode. That generates a floating voltage between output Neutral and Ground higher than N-G voltage at input side.

- This is a perfect online UPS for PC related applications: PCs, Workstations, Servers, etc.

- Suitable for managing high inductive loads.

- Compatible with loads based on half-wave rectified power supplies.

EPRO 1KF-CN / 2KF-CN / 3KF-CN

Online double conversion UPS (IGBT technology) with full set of standard functions and capabilities. Inverter Technology: Full-Bridge Common Neutral Main Features of Full-Brdige Common Neutral UPS:

- Output Neutral is connected to Input Neutral in normal Online mode. That makes voltage between output Neutral and Ground is similar to N-G voltage at input side.

- This is a perfect online UPS for PC related applications: PCs, Workstations, Servers, etc.

- Suitable for managing high inductive loads.

- Compatible with loads based on half-wave rectified power supplies.

This 3 families are available for different AC voltage systems and offering options for AC outlets

a) 220V/230V/240Vac

- Outlets: Schuko (Europe)

- Outlets: NEMA (countries with 220Vac in Latin America)

- Outlets: IEC

b) 110V/120V/127Vac

- Outlets: NEMA for USA & other 120Vac countries in Latin America

- Outlets: IEC

All units can work in both 50Hz and 60Hz.

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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www.integra-ups.com 1305-EPRO 1K-3K - 3

Laser Printers, Scanners and Copiers are high peak power devices. Make sure your UPS output capacity in watts can manage peak consumption of connected loads.

NEVER connect output NEUTRAL with system GROUND. This will damage UPS after few weeks. If load requires 0V between NEUTRAL and GROUND, an isolation transformer must be installed at UPS output. Then you can connect NEUTRAL and GROUND in the secondary of the transformer.

1. SAFETY INSTRUCTIONS

WARNING: This product has been designed to operate safely and reliably for years. Nevertheless, as it is an electrical device, it is required

to read and understand this manual. Keep manuals as references for future consults.

WARNING: This product has been designed to be used indoors, protected of water, direct sun light and extreme temperatures. This device must not be used outdoors, close to moisture of heat sources.

WARNING: Do not set objects on this UPS. Handle with care. Do not block UPS ventilation.

WARNING: Make sure to connect this unit to proper power line according to selected model. The UPS Technical Specs sticker shows

power rating information. DO NOT connect this UPS to any of its own power outlets.

WARNING: UPS must be installed following instruction from this manual. The manufacturer is not liable for any damage that might rise from misusing this unit or defective installation.

WARNING: Only computer related equipment can be connected to this UPS. DO NOT connect medical equipments, life support equipments, microwave ovens, vacuum cleaners, refrigerators, or any other appliance to this UPS.

WARNING: UPS must be checked, repaired and maintained by qualified personnel only. This product is locked by screws.

WARNING – ELECTRIC SHOCK RISK:

Inside the UPS there are dangerous high voltages even when disconnected of power line, due to internal batteries

WARNING: In case of emergency turn off the UPS pressing Power Button, unplug it and call technical support.

DISPOSAL

We strongly recommend disposing this UPS according to regulations in your country to prevent possible environmental damages; besides some parts might be recycled.

BATTERY WARNING:

DO NOT dispose batteries in fire as it might explode. DO NOT try to open batteries, there are dangerous liquids inside.

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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2. SAFETY / QUALITY / PERFORMANCE STANDARDS

SAFETY - LOW VOLTAGE DIRECTIVE (2006/95/EC) UPS Part 1-1: General & Safety UPS in accessible areas IEC/EN 62040-1

ELECTROMAGNETIC COMPATIBILITY - EMC DIRECTIVE (2004/108/EC) UPS, Part 2, Electromagnetic Compatibility: IEC/EN 62040-2

Low Freq. Conducted Disturbances & Signals: IEC/EN 61000-2-2

Electrostatic discharge immunity Test: IEC/EN 61000-4-2 (Level 3)

Radiated radio Frequency immunity: IEC/EN 61000-4-3 (Level 3)

Electrical Fast Transient / burst immunity: IEC/EN 61000-4-4 (Level 4)

Surge immunity: IEC/EN 61000-4-5 (Level 4)

Conducted Immunity: IEC/EN 61000-4-6

Power frequency magnetic field immunity: IEC/EN 61000-4-8

Voltage Dips, Short Interruptions & Voltage Variations Immunity: IEC/EN 61000-4-11

UPS Part 3: Methods of operation, specifications and test requirement IEC/EN 62040-3 IT Equipments. SAFETY. Part 1: General Requirements IEC/EN 60950-1

IP PROTECTION IP20 (static)

QUALITY MANAGEMENT:

Manufactured under: ISO 9001 :

2000

ENVIRONMENTAL MANAGEMENT:

Manufactured under: ISO 14001 :

2004

Any modification made by user or operator may affect compliance of the safety and performance certifications listed above. UPS manufacturer is not responsible of any modification made on the product or its accessories after it is manufactured. This product is designed to operate in domestic and commercial environment.

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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3. PRODUCT DESCRIPTION

This is an online double conversion UPS designed to work under harsh environments that offers sophisticated features and high reliability. It works generating a high quality and uninterrupted pure sine-wave output. It is perfect to protect hardware and your valuable data in workstations, multi-PCs systems or critical servers. This UPS is 100% compatible with low quality AC input sources like those based on power plants. UPS parameters can be configured either by front panel LCD or remotely by software. All key system values can be also supervised by either LCD or by control software. Additionally to high quality uninterrupted output, this product is able to protect your hardware from electrical surges and dangerous spikes by powerful surge suppression stage based on MOV technology. Output voltage or frequency can be selected according to the model In terms of communication you have a wide range of alternatives like: RS-232, USB, Ethernet LAN, or AS-400 interface (some of them are optional). Please follow carefully this manual during installation, configuration, start-up and required maintenance to enjoy of this excellent and modern UPS.

FRONT PANEL: PUSH BUTTON FUNCTIONS

a) POWER ON: Keep selected during 2 seconds or longer. b)

BEEP MUTE: In battery mode: Keep selected during 5 seconds or longer to Mute acoustic alarm beep. Some alarms cannot

be muted as Bypass Warning or ERROR alarms.

AUTO-TEST: In normal mode: Keep selected during 5 seconds or longer to activate Auo-Test function.

a) POWER OFF: Keep selected during 2 seconds to power off UPS b)

ENTER: Enter function works under configuration mode only. It works as confirmation or selection key for accepting current

option on LCD.

a) PARAMETERS AND VALUES: It is used to show on LCD UPS input and output values as AC Input, DC battery voltage,

Input Frequency, UPS output, output frequency, etc.

CONFIGURATION MENU: Keep selected during 5 seconds or longer

BY-PASS MODE: Under normal mode, by selecting these 2 keys at the same time during 5 seconds or longer UPS changes

from normal mode to bypass mode.

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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4. INSTALATION

WARNINGS:

It is not allowed to connect output Neutral line to input Neutral line. This practice can damage UPS. This kind of damage is not covered by warranty.

FIG-1

For all full-bridge models (1KF-3KF & 1KF-CN to 3KF-CN) it is not allowed to connect output Neutral to system Ground. This practice will generate internal damage in the UPS. In full-bridge UPS output Neutral is not same than input Neutral so a floating voltage will be generated between N-G at output side of the UPS. This voltage is not harmful for your equipment connected to UPS. If you need 0Vac in N to G for your equipment, please check recommendation of FIG 3.

FIG-2

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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www.integra-ups.com 1305-EPRO 1K-3K - 7

If your system requires output of UPS has N-G voltage close to 0Vac we suggest to install an isolation transformer at the UPS output. Neutral line of secondary of the transformer can be connected to Ground (See FIG 3).

FIG-3

INSTALATION:

Install this unit in any protected environment with a dust free air flow. Also corrosive vapours and conductive contaminants must be avoided. Do not use UPS outdoors or where either temperature or humidity exceeds tech specs. Install UPS at least 10 inches away from your monitor to avoid magnetic interference.

1.- Plug input AC power cord to an appropriate power outlet with Line-Neutral-Ground contacts.

• Some models come with input power-cord with appropriate plug for your country.

• 3KVA in 120V could come with input terminal block. For 3KVA-120V models input cable to be connected to input Terminal

Block must be AWG12 or wider (for lengths shorter than 50 feet – 15m). Wire size is strongly affected by length and temperature. Input wire must be selected and installed by qualified personnel according to local regulations.

2.- First time leave UPS recharging batteries during 6 hours before connecting your devices to the UPS to let batteries recover charging level to offer full battery backup time.

3.- Connect your devices to be protected to UPS outlets. Take care to not overload UPS output by connecting devices with higher power ratings than UPS power capacity. Laser printers, scanners and copiers frequently have two different power ratings: in stand-by power ratings are very low compared with consumption rating during operation. If this kind of products will be connected to the UPS operation power rating must be considering to size total power consumption to be connected to UPS.

4.- EPO Function: Emergency Power Off function allows to power off UPS outlets when EPO input is open. When EPO port is closed EPO function is disable. When EPO function is activated UPS will perform following actions:

a) Power Off all outlets, b) Switch to STAND-BY mode, c) Acoustic alarm is activated as continuous beep d) Warning message Nº 20 is indicated on LCD. To disable EPO mode and recovering normal mode contact switch or jumper in EPO port must be closed and UPS must be powered On by selecting ON push button.

USER MANUAL - EPRO 1K-3K / 1KF-3KF

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www.integra-ups.com 1305-EPRO 1K-3K - 8

OPTIONAL KIT FOR EXTERNAL BATTERIES PACKS

There is a connector optional kit available for EPRO & EPRO-F series that allows connection of external battery packs to the UPS. This optional kit can be get as option to be connected in UPS rear panel. This kit offers a DC connector for the rear panel and attached cable to be connected to internal batteries. In that way internal batteries will be available to be connected to external batteries by DC connector.

INSTRUCTIONS TO CONNECT EXTERNAL BATTERIES

If UPS already has DC connector installed for External Batteries (EXBATT) follow instructions of this section. If not, install connection kit according to its manual.

IMPORTANT:

Every UPS model has its own DC connector kit with different size and color. This avoids to connect the wrong EXBATT to your UPS. User must be sure about the kind of EXBATT to be connected to UPS. In case of doubts we recommend to revise product label and instructions of this manual.

MODELO VOLTAJE DC MODELO VOLTAJE DC MODELO VOLTAJE DC

EPRO 1K 36 Vdc EPRO 1.5K 36 Vdc EPRO 1KF 24 Vdc EPRO 1KF-CN 24 Vdc EPRO 2K 72 Vdc EPRO 2KF 48 Vdc EPRO 2KF-CN 48 Vdc EPRO 3K 72 Vdc EPRO 3KF 72 Vdc EPRO 3KF-CN 72 Vdc

1) Place EXBATT close to the UPS

2) We recommend to measure DC voltage on both EXBATT and UPS before making any connections. Input breaker on EXBATT must be in ON position before measuring DC voltage. Verify both voltages are similar according to above tables.

3) Turn OFF input breaker in all EXBATT to be connected. Connect UPS to first EXBATT using EXBATT cable included in EXBATT box.

4) Connect second EXBATT to first EXBATT in similar way.

5) After connecting all EXBATT, Turn ON all input breakers on EXBATT.

COMUNICATION PORTS

Models (F) and (F-CN) come with USB port inserted in intelligent slot. If a different communication port is required as RS232, LAN Card, etc, you must remove USB port to connect new port. Models 1K-3K already include RS232 + USB on rear panel. Intelligent slot is only required for connecting LAN card, Relay card, etc.

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