American Power Conversion 240-320kW 400V User Manual

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APC Silcon

240-320kW400V UPS

Installation Guide

Copyright 2000 APC Denmark ApS This manual is subject to change without notice and does not represent a commitment on the part of the vendor

Thank You!

Thank you for chosing the APC Silcon Series UPS. Please read this Installation Guide thoroughly prior to installing the system. It provides important information on safe and efficient installation.

The installation and use of this product must comply with national, federal, state, municipal and local codes.

Safety Symbols used in this manual

WARNING! Indicates a hazard which, if not avoided, could result in injury or death.

CAUTION! Indicates a hazard which, if not avoided, could result in damage to the product or other property.

NOTICE! Read and pay attention to this important information.

WARNING!

This UPS unit contains hazardous AC and DC voltages. Only qualified electricians should install the UPS, AC line and external batteries, and must be familiar with batteries and battery installation.

Before installing, maintaining or servicing the UPS, shut off the UPS and disconnect all sources of AC and DC power.

As the UPS has no built-indisconnection devices to switch off external AC and DC input power, ensure that disconnection devices are provided as separate parts in connection with the installation!

The installer must provide each external disconnecting device for this UPS system with labels with the following text:

“Isolate the Uninterruptible Power Supply (UPS) as instructed in this guide before working on circuit”

AC and/or DC voltage will always involve a potential risk of AC voltage at UPS output generated from either batteries or mains. To avoid equipment damage or personal injury, always assume that there may be voltage at UPS output.

This system is equipped with an auto-startfunction. If activated, the system may start without warning. Refer to the “Programming” section of this guide for information onde-activation.

TEST BEFORE YOU TOUCH!

To reduce the risk of fire or electric shocks, install the UPS and external batteries in a temperature and humidity controlled indoor area, free of conductive contaminants.

UPS batteries are high-currentsources. Shorting battery terminals or DC terminals, DC busbars can cause severe arcing, equipment damage and injury. A short circuit can cause a battery to explode. Always wear protective clothing and eye protection and use insulated tools when working on batteries.

CAUTION!

This unit contains components sensitive to electrostatic discharge (ESD). If you do not follow the normal ESD procedures, you may cause severe damage to electronic components.

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Installation Guide APC Silcon 240-320kW400V UPS

Contents

1.0

Introduction

5

1.1

Tools and Equipment

5

2.0

Unpacking

6

3.0

Installation

7

3.1

Requirements on Site

7

3.1.1

Cabinet Dimensions

7

3.2

Footprint

8

3.2.1

1600mm Cabinet for 240-320kWUPS

8

3.2.2

825mm Cabinet for Isolation Transformer or Switch Gear

8

3.2.3

1600mm Cabinet for Isolation Transformer

8

4.0

External Connection

9

4.1

Connecting the UPS

9

4.2

System Integration Interface

11

4.2.1

Connections

12

4.3

Parallel Board

13

4.4

Relay Board

16

4.4.1

Relay Board/Relay Functions

17

4.5

Communication Interface Board

19

4.5.1

Connections

19

4.6

Connecting of APC Silcon Tripel Chassis

20

4.7

APC Silcon Triple Chassis

21

4.7.1

Safety Warnings

21

4.7.2

Product Description

21

4.7.3

Installing Management Peripherals

22

4.7.4

Powering the APC Silcon Triple Chassis

24

4.7.5

Troubleshooting

25

4.7.6

Product Specifications

26

4.8

APC Silcon Battery Cabinets

29

4.9

Battery Breaker Box/Fuse-box

31

4.9.1

Battery Breaker Box

32

4.9.2

APC Battery Breaker Box Connection Diagram

33

4.9.3

UPS with External Battery in Battery Breaker Box/Fuse-boxConfiguration

34

5.0

Programming Parameters

35

5.1

Parameters

35

5.1.1

Programming Keys

36

5.1.2

Programming Example - Switch to Bypass Operation

37

5.2

System Configuration

37

5.2.1

Programming Example - Change Charge Voltage to 446

39

5.2.2

Programming Example - Change to Output Isolation Transformer available

40

5.3

Programming Parameters for Advanced Parallel Operation

41

5.3.1

Description of Settings

41

5.3.2

Programming example

42

5.4

Battery Monitor

42

5.4.1

Installation of new batteries

42

6.0

Options/Accessories

43

6.1

Service Bypass Panel for Single Operation

43

6.1.1

Wiring up UPS with SBP in TN-C-SNetwork

44

6.1.2

Wiring up UPS with SBP in TN-SNetwork

44

6.1.3

Operating The External Service Bypass Switch

45

6.2

Service Bypass Panel for Parallel Redundant Operation

47

6.2.1

Two Parallel Systems with Service Bypass Panel

48

6.2.2

Parallel/Redundant Operation with Service Bypass Panel and

 

 

External Battery via MCCB

49

6.2.3

Operating External Service Bypass Switch for Parallel Systems

50

6.2.4

Isolating One UPS for Service/Maintenance

54

6.2.5

Switching Back to Normal Parallel/Redundant Operation

55

 

 

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Installation Guide APC Silcon 240-320kW400V UPS

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6.3

Intersystem Synchronization Unit

56

6.4

Remote Display

57

6.4.1

Extension of Remote Display Communication Distance

57

6.4.2

Remote Display Installation

59

6.4.3

Remote Display Use

60

6.5

Isolation Transformer

61

6.5.1

Connecting Isolation Transformer

62

6.5.2

Wiring up UPS with External Yyn0 Isolation Transformer at Output

65

6.5.3

Wiring up UPS with External Yyn0 Isolation Transformer at Input

66

6.5.4

Wiring up UPS with External Optional Dzn0 Isolation Transformer at Input

67

6.5.5

Wiring up UPS with External Optional Dzn0 Isolation Transformer at Output

68

6.5.6

Wiring up UPS with External Optional Dyn11 Isolation Transformer at Input

69

7.0

System Specifications

70

7.1

Technical Data

70

7.2

Dimensions / Weight

70

8.0

Warranty

71

8.1

APC Silcon Series Limited Factory Warranty

71

9.0

Appendix

72

9.1

Table 1. Installation Planning Data

72

10.0

How to Contact APC

74

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4 Installation Guide APC Silcon 240-320kW400V UPS

Introduction

1.0 Introduction

Power regulation varies from country to country, and information given in this installation guide can therefore only be of a general nature. Electricians should therefore always refer to national and local electrical codes prior to installing the UPS system.

1.1Tools and Equipment

CAUTION!

Heavy equipment. To prevent personal injury or equipment damage, take extreme care when handling and transporting UPS cabinet and equipment.

CAUTION!

Ensure that front doors are in place and that internal front cover is fastened by screws before attempting to lift or transport the system.

This section lists all tools and equipment required to install all UPS configurations. See also section 4.0 of this guide for further details on connection.

Tools:

10mm socket

13mm socket-deep

17mm socket

19mm socket-deep

19mm combo wrench

Small flat head/regular screwdriver

#3 philips screwdriver

Compression lug crimping tool

Knock-outset (for glands)

Equipment:

Compression lugs for cable terminations

Cable to Service Bypass Panel from system feeder

Cable to UPS input from Service Bypass Panel

Cable to Service Bypass Panel from UPS output

Cable from Service Bypass Panel to customer distribution

Cable to UPS input from external batteries/external Battery Breaker Box (systems with external battery)

Solid core, control cable to UPS from Service Bypass Panel

Solid core, control cable to UPS from external batteries/external Battery Breaker Box

 

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Unpacking

2.0 Unpacking

NOTICE!

Unless otherwise specified by the shipping company use a fork lift to unload equipment from pallet

1.To unpack UPS unit, remove top and bottom screws from side plates of packaging and lift up side plates

2.Verify compliance between type label on reverse side of front door and system ordered. Check input and output voltage

3.Copy type label data to label copy below for easy identification of system

4.Use fork lift to transport system to installation site

Copy of type label

PLEASE RECYCLE

The shipping materials for the APC Silcon UPS are recyclable. Please save them for later use or dispose of them appropriately.

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Installation

3.0Installation

3.1Requirements on Site

All system parts are accessible from front or top of UPS. Cable entries are accessible from bottom. A 1-metrefree space on all sides should be allowed during installation.

After installation of the UPS, leave a free space of 600 mm to the right for system access. (As per applicable national and/or local codes.)

For ventilation and service purposes allow for free space of minimum 1m above the unit or per national and/or local codes and in front of UPS. Never install systems in direct sunlight.

NOTICE!

For reliability reasons do not stand on the UPS. Keep the UPS cabinet surface free of any objects.

3.1.1 Cabinet Dimensions

UPS

Height [mm]

Width [mm]

Depth [mm]

 

 

 

 

240kW

1800

1600

800

 

 

 

 

320kW

1800

1600

800

 

 

 

 

Cabinet

800 mm wide

1600 mm wide

1600 mm wide

1800 mm

1800 mm

 

 

 

 

1800 mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

APC isolation

240-320kW

APC Isolation

Transformer Module

 

Transformer Module

120-240kW

 

320-480kW

 

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Installation

3.2Footprint

3.2.1 1600mm Cabinet for 240-320kWUPS

Rear

com. cable entry

Front

Power cable entry

3.2.2 825mm Cabinet for Isolation Transformer or Switch Gear

Rear

Power cable entry

3.2.3 1600mm Cabinet for Isolation Transformer

Rear

Power cable entry

Front

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Installation Guide APC Silcon 240-320kW400V UPS

External Connection

4.0External Connection

4.1Connecting the UPS

Right side view

Relay board Please refer

to “Relay Board” section

Battery

Front view

System Integration Interface

Communication Interface

Parallel Controller

NOTICE!

Check correct phase rotation of mains input voltage!!

Max. input/output cables: 3//300 mm2.

If there is no neutral input Dzn0 or Dyn11 input isolation transformer is required.

CAUTION!

This UPS unit is an EN 50091-2product and may cause radio interference in a domestic environment. Take preventive measures in necessary.

 

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External Connection

CAUTION!

At a switch mode load of 100% the neutral must be rated for 200% output phase current.

UPS

External

External

External PE

Maximum

External

 

Input

Input Cable

Cable

External

Output Cable

 

Fuses* FM

[mm2]

[mm2]

Output

[mm2]

 

[A]

380-415V

 

Fuses*

 

 

380-415V

 

 

[A]

 

 

 

 

 

 

 

240kW

500

2//120

95

400

2//95

 

 

 

 

 

 

320kW

630

2//185

150

500

2//150

 

 

 

 

 

 

*DIN gL types

NOTICE!

All cable dimensions are recommended sizes only. Refer to local legal regulations.

UPS

External Alarm

External System

External Battery

External Battery

 

Cable max.

Earth Cable

Breaker

Cable [mm2]

 

[mm2]

[mm2]**

[A]

 

 

 

 

 

 

240kW

2

25

400

2//95

 

 

 

 

 

320kW

2

25

500

2//150

 

 

 

 

 

PVC cables insulated to withstand ambient temperature of max. 30oC

** Must be rated as external PE cable if mains system is not supplying PE

NOTICE!

Install gland plate in bottom of unit.

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