AEG 80 / 120 kVA User manual
Uninterruptible
Power Supply UPS
Protect 3.M 2.0
80 / 120 kVA Model
AEG Power Solutions GmbH
Department: EMS PM
Name: Schulz
Revision: 07
Date: 08.09.2011
Operating Instructions
8000029390 BAL, en
Content
0. Important Safety Instructions ..........................................................................0-1
1. Introduction.......................................................................................................1-1
1-1 Advanced Features .....................................................................................1-1
2. Operation...........................................................................................................2-1
2-1 Normal Mode (Single Installation) ...............................................................2-1
2-2 Backup Mode (Single Installation)...............................................................2-1
2-3 Reserve (Bypass) Mode (Single Installation)...............................................2-2
2-4 Manual Bypass Mode (Single Installation) ..................................................2-2
2-5 Normal Mode (Parallel) ...............................................................................2-3
2-6 Backup Mode (Parallel)...............................................................................2-4
2-7 Reserve (Bypass) Mode (Parallel)...............................................................2-5
2-8 Manual Bypass Mode (Parallel)...................................................................2-6
3. General View......................................................................................................3-1
3-1 Appearance.................................................................................................3-1
3-1-1 Dimensions (80kVA).........................................................................3-2
3-1-2 Dimensions (120kVA).......................................................................3-3
3-2 Function Introduction...................................................................................3-5
3-2-1 Front Panel ......................................................................................3-5
3-2-2 Rear Panel.......................................................................................3-6
3-2-3 External Battery Cabinet – Rear Panel ............................................3-7
3-2-4 Power Module..................................................................................3-9
3-3 Interface......................................................................................................3-10
3-3-1 Dry Contact Input.............................................................................3-10
3-3-2 Dry Contact Output ..........................................................................3-12
3-3-3 RS232 Port ......................................................................................3-14
3-3-4 Parallel Port .....................................................................................3-14
3-3-5 Smart Card Slot................................................................................3-14
- SNMPAdapter PRO.....................................................................3-15
- SNMPAdapter..............................................................................3-16
- Programmable Relay I/O Card .....................................................3-17
- ModBUS Card ..............................................................................3-18
3-3-6 Additional Options............................................................................3-19
3-4 Technical Specification................................................................................3-20
4.Installation..........................................................................................................4-1
4-1 Before Installation........................................................................................4-1
4-2 Package Inspection.....................................................................................4-1
4-3 Storing Conditions before Installation..........................................................4-2
4-4 Unpacking Procedure..................................................................................4-3
4-4-1 Protect 3.M 2.0 80 kVA ....................................................................4-3
4-4-2 Protect 3.M 2.0 120 kVA ..................................................................4-4
4-5 Installation Environment..............................................................................4-5
4-5-1 Handling Safety................................................................................4-5
4-5-2 UPS Positioning...............................................................................4-5
4-5-3 Environment.....................................................................................4-7
4-6 Wiring..........................................................................................................4-8
4-6-1 Preparations.....................................................................................4-8
4-6-2 Wiring (Single Unit)..........................................................................4-10
4-6-3 Connecting External Battery Cabinet...............................................4-12
4-6-4 Wiring (Parallel Redundancy, Single Input)......................................4-13
4-6-5 Wiring (Parallel Redundancy, Dual Input) ........................................4-14
5. Operating Procedure.......................................................................................5-1
5-1 Startup Procedure (Single)..........................................................................5-1
5-2 Battery Startup Procedures (Single)............................................................5-2
5-3 Shutdown Procedure (Single)......................................................................5-2
5-4 Manual Bypass Startup (Single)..................................................................5-3
5-5 Startup Procedure (Parallel Redundancy)...................................................5-4
5-6 Shutdown Procedure (Parallel Redundancy) ..............................................5-4
5-7 Manual Bypass Startup (Parallel Redundancy)...........................................5-6
6. Power Module Replacement ............................................................................6-1
6-1 Power Module LED Indication.....................................................................6-1
6-2 Power Module Replacement .......................................................................6-2
7. Display and Configuration...............................................................................7-1
7-1 Control Panel ..............................................................................................7-1
7-2 LCD Display ................................................................................................7-2
7-2-1 LCD Display Hierarchy.....................................................................7-2
7-3 Default Screen.............................................................................................7-3
7-3-1 Status Display ..................................................................................7-4
7-4 Main Menu ..................................................................................................7-9
7-5 UPS Setup ..................................................................................................7-11
a. Bypass Setup ........................................................................................7-12
b. Output Setup.........................................................................................7-13
c. Battery Setup.........................................................................................7-15
d. Charger Setup.......................................................................................7-17
e. Parallel Setup........................................................................................7-18
f. Control & Test Setup...............................................................................7-19
g. Local Setup ...........................................................................................7-21
7-6 Maintenance................................................................................................7-23
WARNING
This is a class A-UPS product. In a domestic
environment, this product may cause radio
interference, in which case, the user may be
required to take additional measures.
0. Important Safety Instructions
This manual contains important instructions for the unit that should be followed during installation and
maintenance of the UPS and batteries. All safety and operating instructions should be read thoroughly
before attempting to wire or operate the unit.
Install the on-line UPS in a well ventilated area, away from flammable liquids and gases. Do not let the
unit come in contact with water.
External slits and openings in the cabinet are provided for ventilation. To ensure reliable operation of the
product and to protect from overheating, these openings must not be blocked or covered. Objects must
never be inserted into ventilation holes or openings.
Do not stand beverage containers on the unit.
This UPS was designed to power all modern computer loads and associated peripheral devices, such
as monitors, modems, cartidge tape drives, external floppy drives and so on. Do not use it for pure
inductive or capacitive loads. It is not rated to power life support equipment.
All repairs or installation should be performed by qualfied service personnel. The UPS contains voltages
which are potentially hazardous. The output receptacles may be alive even when the UPS is not
connected to the mains.
Risk of a possible electrocution is possible when the battery is connected to the UPS. Therefore, do not
forget to disconnect the batteries before any service is to be done on the UPS.
Isolate Uninterruptible Power Supply(UPS) before working on the circuit. A readily accessible
disconnect device (450V, 150A for 80kVA and 225A for 120kVA model) shall be incorporated in the
fixed wiring.
HIGH LEAKAGE CURRENT – Earth connection essential before connecting power source.
It is recommended to use a four-pole breaker device and which disconnects all line conductors and the
neutral conductor.
ATTENTION, hazardous through electrical shock. Also with disconnection of this unit from the mains,
hazardous voltage still may be accessible through supply from the batteries. The battery supply should
be therefore disconnected in the plus and minus pole of the batteries when maintenance or service work
inside the UPS is necessary.
Do not dispose of the batteries in a fire, the battery may explode.
Do not open or mutilate the batteries. Released electrolyte is harmful to the skin and eyes. It may be
toxic.
A battery can present a risk of electric shock and chemical hazard. The following precaution should be
observed when working on batteries.
Remove watches, rings or other metal objects.
Use only tools with insulated handles.
The UPS only be installed in accordance with the requirements of IEC 60364-4-42.
The compliance with the following standards provides the conformity:
-EN 62040-1: 2008 (1st edition)
-EN 62040-2 ClassA
-EN 62040-3: Class 1
-IEC 61000-4-2 Level 4
-IEC 61000-4-3 Level 3
-IEC 61000-4-4 Level 4
-IEC 61000-4-5 Level 4
-IEC 61000-4-6
SYMBOL INTRODUCTION
PROTECTIVE GROUNDING TERMINAL: A TERMINAL WHICH MUST BE CONNECTED
TO EARTH GROUND PRIOR TO MAKINGANY OTHER CONNECTION TO THE
EQUIPMENT.
ATERMINAL TO WHICH OR FROM WHICHA DIRECT CURRENT OR VOLTAGE MAY BE
APPLIED OR SUPPLIED.
THIS SYMBOL INDICATES THE WORD "PHASE".
Duty to Provide Information
These operating instructions must be read carefully by all persons working with or on the
UPS prior to installation and initial start-up.
These operating instructions are a composite part of the UPS.
The operator of this device is obliged to communicate these instructions to all personnel
transporting or starting the UPS or performing maintenance or any other work on the unit.
Validity
These operating instructions comply with the current technical specifications of the UPS at
the time of publication. The contents do not constitute a subject of contract, but serve for
information purposes only.
AEG Power Solutions GmbH reserves the right to make modifications with regard to contents
and technical data in these operating instructions without prior notification. AEG Power
Solutions GmbH cannot be held liable for any inaccuracies or inapplicable information in
these operating instructions, as no obligation to continuously update the data and maintain
their validity has been entered into.
Warranty
Our goods and services are subject to the general conditions of supply for products of the
electrical industry and our general sales conditions. We reserve the right to alter any
specifications given in these operating instructions, especially with regard to technical data,
operation, weights and dimensions. Claims in connection with supplied goods must be
submitted within one week of receipt, along with the packing slip. Subsequent claims cannot
be considered.
AEG Power Solutions GmbH will rescind all obligations such as warranty agreements,
service contracts etc. entered into by AEG Power Solutions GmbH or its representatives
without notice in the event of maintenance and repairs being carried out with anything other
than original AEG Power Solutions GmbH parts or spare parts purchased by AEG Power
Solutions GmbH.
AEG Power Solutions GmbH
Emil-Siepmann-Straße 32
D-59581 Warstein
Germany
For Service contact please visit our international website:
http://www.aegps.com
Copyright
Weitergabe, Vervielfältigung und/oder Übernahme dieser Betriebsanleitung mittels
elektronischer oder mechanischer Mittel, auch auszugsweise, bedarf der ausdrücklichen
vorherigen schriftlichen Genehmigung der AEG Power Solutions GmbH.
Copyright AEG Power Solutions GmbH 2010. All rights reserverd.
1-1
1. Introduction
AEG Protect 3.M 2.0 Series UPS is designed for large-scale power systems applied in
data center, communication, networking, medical, safety and emergency systems and
all factory facilities.
With innovative PFC design and IGBT architecture, the Protect 3.M 2.0 Series
features high efficiency, low iTHD, low noise and high reliability.
The Protect 3.M 2.0 Series has a modular structure and hot-swappable function to
easily perform maintenance and reduce the MTTR (Mean Time to Repair).
The manual is valid for both models (80/120kVA). The drawings show the 80kVA
model if not different from the 120kVA UPS.
1-1 Advanced Features
Power Rating: 20/40/60/80 kVA or 20/40/60/80/100/120
kVA.
Up to 4/6 modules work in parallel in the single cabinet.
N+x parallel redundancy and expansion (Up to 4/6 units).
No need any extra parallel control card.
High input power factor(pf > 0.99) and low input current
(THDI: < 5%) for installation cost savings and utility
pollution reduction.
Overall high efficiency up to 94,5% with modular structure
and hot-swappable function for operation cost savings.
Dual input – separated rectifier and bypass input.
Built-in manual and static bypass switch for maintenance.
Built-in SRAM, record up to 500 real-time event logs.
Redundant auxiliary power and control circuit. Double
insurance of performing reliability.
Scheduled battery test and battery replacement warning.
Local and remote emergency power off function (LEPO
and REPO).
Compatible with generator design.
Double conversion and IGBT technology.
Multi-interface monitoring and controlling.
User-friendly LCD display and LED indicators.
External battery pack. Limitation of autonomy time
only by capacity of the batteries.
2-1
CB1
CB2
CB3
CB4
CB5
LOAD
MAIN
RESERVE
STS
2. Operation
There are four basic operation modes for Protect 3.M 2.0 Series.
2-1 Normal Mode (Single Installation)
Fig. 2-1 Normal Mode (Single)
In normal mode, DC power rectified from AC input power charges batteries and
powers the inverter that transforms DC power to stable and cleanAC power for
various loads. The “Double Conversion” technology allows regulating the utility to
provide pure and stable power to your precious equipment (Refer to Fig. 2-1).
2-2 Backup Mode (Single Installation)
Fig. 2-2 Backup Mode (Single)
When a power event (blackout, transient, surge, fluctuation…) occurs, the UPS will
automatically transfer from normal mode to backup mode. The battery will provide
emergency power to the inverter and then to the loads (Refer to Fig. 2-2).
CB1
CB2
CB3
CB4
CB5
LOAD
MAIN
RESERVE
STS
2-2
2-3 Reserve (Bypass) Mode (Single Installation)
Fig. 2-3 Reserve (Bypass) Mode (Single)
The inverter will shut down if it encounters any abnormal situation (such as over
temperature, long-time overload, output short, abnormal output voltage and battery
exhausted problems). If the reserve power is available, the UPS will automatically
transfer to reserve mode to make sure the supply to the loads. After abnormal
situations are eliminated, UPS will transfer back to the normal mode immediately
(Refer to Fig. 2-3).
2-4 Manual Bypass Mode (Single Installation)
Fig. 2-4 Manual Bypass Mode (Single)
In maintenance or repair service condition, you will need to cut off the UPS power but
not the power to your equipment. Make sure the UPS is in Bypass mode (see LED at
the front panel), then manually switch the UPS to bypass mode. (Refer to Fig. 2-4).
CB1
CB2
CB3
CB4
CB5
LOAD
MAIN
RESERVE
STS
CB1
CB2
CB3
CB4
CB5
LOAD
MAIN
RESERVE
STS
2-3
2-5 Normal Mode (Parallel)
Protect 3.M 2.0 Series provides a parallel combination (up to 4 units) to get
redundancy or expand the total capacity.
Fig. 2-5 Normal Mode (Parallel)
Under this installation, the load is shared by two UPS units. If there is any problem in
one of them, the load will be entirely handled by the other. In case the load is greater
than one UPS can take, the UPS will shut down and then transfer all UPS to the
reserve mode (Refer to Fig. 2-5).
CB1
CB2
CB3
CB4
CB5
UPS1
MAIN
RESERVE
STS
CB1
CB2
CB3
CB4
CB5
LOAD
MAIN
RESERVE
STS
UPS2
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