75-80kva tsi bravo system manual2 - 1 0

5/21/2018 75-80kva Tsi Bravo System Manual2 - 1 0

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SSSYYYSSSTTTEEEMMMIIINNNSSSTTTAAALLLLLLAAATTTIIIOOONNN MMMAAANNNUUUAAALLL75 80 KVA TSI Bravo Inverter Cabinet 120VAC

Some equipment described in this document are available as options.

This document is subject to modification without prior notice from the manufacturer.

The system described in this document is protected by several international patents and

trademarks.


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Tables of contents of SYSTEM INSTALLATION MANUAL

0 Safety Recommendations ................................................................. 21 Introduction ........................................................................................ 3

2 System Technical Description ........................................................... 42.1 EMC standards .......................................................................................................................... 4

2.2 Safety standards ........................................................................................................................ 42.3 Environment .............................................................................................................................. 4

2.4 Typical load ............................................................................................................................... 4

3 Installation.......................................................................................... 53.1 Overview ................................................................................................................................... 5

3.2 System dimensions & weight .................................................................................................... 63.3 Wiring ....................................................................................................................................... 7

3.3.1 Disconnecting and protecting devices ......................................................................... 8

3.3.2 DC input connection ................................................................................................... 93.3.3 Alarms connection .................................................................................................... 10

3.3.4 AC Input connection ................................................................................................. 11

3.3.5 AC Output connection ............................................................................................... 12

3.3.6 Grounding ................................................................................................................. 133.4 Remote Monitoring and Control ............................................................................................ 14

3.5 Plug in of inverters modules ................................................................................................... 16


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75-80KVA TSI BRAVO SYSTEM MANUAL - 1.0.docx

0 Safety Recommendations 0

Your safety is our major concern.

Please read carefully all safety aspects listed in this manual prior any work on the equipment.

The manufacturer declines all responsibilities if the equipment is not installed by skilled technicians inaccordance with local safety regulations and by procedures described herein.

TSI cabinet is not supplied with internal disconnect devices and is a dual input (DC and AC) power supply.Refer to chapter 3 for safe installation and access to the system.

TSI rack can reach hazardous leakage currents if grounding is not made according to safetyrecommendations. Refer to 3.4.6.

Secure cabinet in place with suitable anchoring materials.

Caution:

For your convenience, the following graphic will be used to highlightsafety instructions

Prior to any handling of the shelf, wait a few minutes (min 5 minutes)for complete discharge of internal capacitors

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1 Introduction 1

Please refer to the Bravo Operating Manual for additional information on the use and care of your TSISystem.

Please check that operating manual version you are reading is corresponding to TSI version running in yourinstallation.

TSI Systems: the Customer reference for this cabinet is : ------------------------------

Based on BRAVO module included in Shelf

7,5 KVA with redundancy n + 110 kVA without redundancy120Vac 48VdcFitted with Enhanced Power Conversion (EPC) mode

TSI System Identification plate:

CE+T Identification Plates are locatedOn Shelf: On Module

on Module

On T2S

This information is essential when you contact CE+T for help in commissioning, troubleshooting, or whenitems are sent back for repair.

The Specific Customer labels (If any) are stickled close to CE+T Labels.Customer references are:

---------------------------- for Inverter 2500 VA (TSI Bravo)

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---------------------------- for Supervision unit (T2S Monitor)

2 System Technical Description2

Certificates and testing details are available on request.

2.1 EMC standards 2.1ETSI EN 300 132-2 (date 2003 01)

2.2 Safety standards 2.2The power supply system fulfils the mentioned international and national safety standards according togrounding, fire protection and other safety matters:

IEC EN60950-1 (date 2001 10) for inverterIEC EN62040-1-1 for the shelf (ves)

2.3 Environment 2.3Operating temperature -25C to + 50CStorage Temperature -40C to + 80C no condensing.Packaging Conform to NEBS GR63Vibration IEC 721-3-3Shock IEC 721-3-2

Audible noise < 35dB (A)Cooling Forced convection

Since the inverter modules use forced cooling, good air circulation has to be provided.TSI racks can be stacked with other equipment provided that airflow is kept free.

2.4 Typical load 2.4 Resistive

Inductive and resistive

Capacitive and resistive

Non linear load with a maximum crest factor of 3.5 at nominal power for TSI Bravo

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3 Installation 3

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3.1 Overview 3.1

The 75-80 KVA BRAVO type Cabinet includes: 2210 or 1800 mm high x 600 x 600 mm cabinet with:

Caution:

Installation and commissioning must be done and conducted by trainedpersonnel fully authorized to act on installation.

It is prohibited to perform any isolation test without instruction frommanufacturer.


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3.2 System dimensions & weight 3.2

CE+T Standard Cabinet Dimensions:

Approx. Weight for75-80 KVA System :

450 Kg

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3.3 Wiring 3.3

Caution:The TSI Rack does not include any protecting and/or disconnecting deviceseither on DC input or on AC input.

THESE SHOULD BE INSTALLED OUTSIDE THE SHELF.

Before any work is done on the TSI Rack, operator has to make sure thatpower is removed from both DC and AC input mains.

All breakers, cables and wires must be CE and classified for min 90C(194F) operation

All DC cables and alarm cables must be kept a minimum of 10mm away fromAC cables

Safety labels are attached to the TSI rack. They must not be removed.

Respect Line and Neutral connection.

The insulation cover of conductors must meet the local and international standards and the cross section mustbe related to the upstream protections.

Connections to the DC IN / AC IN / Alarms are in the Cold Box(Termination Area).

Remove (unscrew) the top coverTo have access to terminals

The termination box can be removed to give full access to the terminals:

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3.3.1 Disconnecting and protecting devices 3.3.1

MBP ON: Close S1 / Open S2 / Open S3 than Switch OFF DC Power

MBP OFF: Switch OFF DC Power / Close S3 / Wait for the complete module starting;Then Close S2 and Open S1

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3.3.2 DC input connection 3.3.2

The insulation cover of connecting cables must meet the local and international standards and the crosssection related to the upstream protections.

If any, adapt the breaking capacity of your breaker in relation to your installation (cable length, batterycapacity).

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75-80KVA TSI BRAVO SYSTEM MANUAL - 1.0.docx P 10

3.3.3 Alarm connections 3.3.3

The Alarm connector X6, X5 and X3 are located

on the left side (front to the cabinet). Access is

easier when termination box is removed. (See

3.3)


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3.3.4 AC Input connection 3.3.4

. The AC IN cables have to be connected on the terminal on the right side AFTER DC IN

cables are connected.


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3.3.5 AC Output Connection 3.3.5

Caution:

The TSI Rack does not include any disconnect or protecting devises for ACoutput. Prior to any work on the AC output make sure DC and AC input hasbeen disconnected.

Prior to any handling of the shelf, wait a few minutes (min 5 minutes) forcomplete discharge of internal capacitors.

The safety standard IEC/EN62040-1-1 requires that, in case of output short circuit, the inverter must disconnect in maximum 5 seconds. Parameter can beadjusted at the T2S. If the parameter is set at a value > 5 seconds, an externalprotection device must be provided in order that the short circuit protectionoperates within 5 seconds.

NB Default value is set at 60 seconds.

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3.3.6 Grounding 3.3.6

Caution:

Current leakages can reach hazardous values.

For your personal SAFETY earth connections must be done before energizingthe system.

Earth connection must be done to the point referenced with symbol

Input ground must be connected to the appropriate terminal

When there is no AC INPUT cable connected on the system, Neutral must be grounded.

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3.4. Remote Monitoring and Control 3.4.3.4.1 Basic monitoring

TSI systems are equipped with relays outputs for remote alarms:

Major Alarm (contact 5-6 closed when Noalarm)

Minor Alarm (contact 8-9 closed when No alarm)

User selectable Alarm

All alarms are qualified in Minor alarm except those configurable by T2S. These configurable alarm are identifyby the ID601 to 900. Refer to list of factory settings

Those alarms are available on the main shelf. They are reported on the front through the T2S.

There are 3 free potential changeover contacts provided. Maximum wire size is 0,5mm

NB: relays are energized while idle (i.e. relays d-energized when event occur).

A) Digital input

Two external input contacts can be monitored through the T2S. They can be used for rack alarms such as

Door Opening, Temperature too high, Fan status

The voltage present on terminal 1 and 3 is +5V (galvanically insulated). Care should be taken to avoid

connecting any external voltage on terminal 1 to 3.

External signals should be applied to these terminals via Volt-free contacts.

The function is activated when the 2 terminals concerned are short-circuited (i.e. when the external Volt-free

contact is closed)

B) Digital output

MAJOR, MINOR and selectable relay provide an open or close free potential contact

Relay characteristics:Maximum switching capacity: 2A @ 30VDC or 1A @ 60VDC

Maximum switching power: 60W

Maximum voltage: 60VDC SELV

Maximum switching current: 2A

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3.4.2 Remote ON/OFF

TSI system can be remotely activated or stopped (stand-by mode).

Changeover contacts must be used. For transition the TSI checks actually that one

input is released whilst the other is short circuited.

If both transitions are not picked up the inverter does not change its operating status.

The voltage present on terminal 1 and 3 is +5V (galvanically insulated). Care should be taken to avoidconnecting any external voltage on terminal 1 to 3. Maximum wire size is 1 mm

Functional table for remote ON/OFF function

States Pin 1-3 Pin 2-3

1 Open Open System working normally

2 Close Open TSI output switched offDC AC LED offDC DC LED solid green

AC DC LED solid green

3 Open Close System working normally

4 Close Close System working normally

The 3 wires must be used for the redundancy on the remote ON/OFF. Use NO/NC relay contact.

State #3 should be implemented by default.

NB: Changing status of these inputs (State #3State #2State #3) forces the

TSI modules to start running without T2S

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3.4.3 Monitoring by optional CANDIS (IN OPTION)

This CANDIS allows information on display(s) and by TCPIP interface. Following the requirement le CANDISshould be provide with one, two or three displays. The last slot is use to include the TCPIP interface.The variable available on CANDIS are voltages, currents, frequency, inverter configured. Refer to the specificoperating manual for detail.

3.4.4 Monitoring by TCPIP (IN OPTION)

The TCPIP interface should be mounting on the extension CANDIS. Refer to the specific operating manual fordetail.

TSI is not compatible with other supervisor devices (SYS100, SYS500, SYS3000)

3.5 Plug in of inverters modules

3.5

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Caution:

For safety reasons, any unoccupied slot must be filled with a blank housing.

S FE SOLUTION

UNS FE SOLUTION

75-80kva tsi bravo system manual2 - 1 0

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