MGE UPS Systems EX 7RT User Manual

Page 8

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EX 5/7/11 RT System

Contents

c ii

86-86000-00 A01

Section 2

Setup and Installation

section

description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page

2.0

Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 1

2.1

Unpacking and Parts Check . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 1

2.2

Contents of EX 5/7/11 RT System . . . . . . . . . . . . . . . . . . . . . . .2 — 2

2.3

Installation in Tower Configuration . . . . . . . . . . . . . . . . . . . . . . . .2 — 4

2.4

Installation in Rack Mounting Configuration . . . . . . . . . . . . . . . .2 — 5

2.4.1

Adjustment of Front Panel Logo and control panel for
Rack Orientation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 5

2.5

Prepare Battery Module for Rack Mounting . . . . . . . . . . . . . . . .2 — 6

2.6

Power or Battery Module Rack Mounting . . . . . . . . . . . . . . . . . .2 — 7

2.6.1

Rear Support Brackets Installation . . . . . . . . . . . . . . . . . . . . . . .2 — 8

2.6.2

Input/Output Box Bracket System Installation . . . . . . . . . . . . . . .2 — 8

2.7

Communication Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 9

2.7.1

Connecting the RS232 Communication Port . . . . . . . . . . . . . . .2 — 9

2.7.2

Connecting the Dry (Relay) Contact Communication Port . . . .2 — 10

2.7.3

Installation of Optional Network Management Card . . . . . . . .2 — 10

2.7.4

Remote Emergency Power Off (REPO) Communication Port .2 — 12

2.8

Connecting the Input and Output Power Cables to the
Input/Output Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 13

2.8.1

Flexible Cordage and Conduit Installations . . . . . . . . . . . . . . .2 — 13

2.8.2

System Connections with Common Normal and
Bypass AC Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 15

2.8.3

Connecting EX RT Transformer . . . . . . . . . . . . . . . . . . . . . . . .2 — 16

2.8.4

System Connections with Separate Normal and
Bypass AC Sources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 17

2.8.5

System Connections as Frequency Converter
(without Bypass AC Source) . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 18

2.9

Connection of Battery Module, EXB . . . . . . . . . . . . . . . . . . . . .2 — 19

2.10

Connection of CLA Module . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 — 20

Section 3

Operation

section

description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .page

3.0

Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 1

3.1

Initial Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 1

3.2

UPS Personalization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 2

3.2.1

Accessing personalization with front panel buttons . . . . . . . . . .3 — 2

3.2.2

Accessing personalization through external software . . . . . . . . .3 — 4

3.2.3

Final startup sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 4

3.3

Operating Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 5

3.3.1

Normal (double conversion) Mode . . . . . . . . . . . . . . . . . . . . . . .3 — 5

3.3.2

ECO Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 6

3.4

Operation on battery power . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 7

3.4.1

Transfer to Battery Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 7

3.5

Return of Normal AC source . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 8

3.6

Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 — 8

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