2

P O W E R I N G T E C H N O L O G Y

SLI 15 Inverter Installationto the Power Supply System - Quick Install Guide

START HEREThis Quick Install Guide includes basic steps for installationof the SLI 15 Inverter into Guardian Power Supply Systems(1-M00024G*700037 and YSS.00163).

DisclaimerUNIPOWER is not responsible for system problems that are the result of incorrect installation or modification of the instructions provided in this guide.

WARNING!There are potential hazards related to the installation of thissystem. It is recommended to carefully read and understandthe contents of the System Safety Chapter before performingthis installation.

WARNING!There are potential hazards related to this installation.It is strongly recommended to TURN OFF the Power Systembefore performing this installation.

SLI 15 Connection Kit

No. Description Item1 Translation Board YTM.000072 Signal Cable for SLI 15 ZLH.006733 DC Input Cable ZLH.002064 AC Output Cable ZLH.006275 Grounding Cable 1-155020-G6 RJ45 Patch Cable 1-120807-G7 Supply Cable ZLH.007568 Plastic Cover 833C3162002-G9 Plastic Insulation 833C318800010 Screw 4.2 x 9.5mm 1-114816-G11 Polarity Labels 8153A27E01012 M6 Screw 1-101656-G

SLI 15 Overview

The SLI 15 Inverter is designed for 19 inch rack mounting.Prior to mounting the SLI Inverter into the cabinet perform allconnections according to this guide.

1

Figure - 1 - Side & Front View (Dimensions)

485465,1

44,4

5

44,4

5

331,7

382

425

Figure - 2 - Rear View Connections

AC OutputAC Input (Option)

Grounding Stud

Signal Connector DC Input Busbars

+-

SLI Bracket Adjustment

Remove the SLI Brackets loosening four screws on each side.

Figure - 3 - SLI Bracket Removal

Technical SupportFor technical support please visit: http://www.unipowerco.com/contact

Contact Telephone numbers are:North America: +1-954-346-2442Latin America: +1-954-905-1078Europe: +44-1903-768200

If you find errors or problems with this documentation, pleasenotify UNIPOWER. UNIPOWER does not guarantee that thisdocument is error-free. The information in this document issubject to change without notice.

Document Number: BCG.00134.0 Revision: B

sli15-qig-revB-1116.indd

- page 4 - - page 1 -

-48V

- Battery 1- Battery n

0V Load

- Load 1- Load n

Power shelves

LVD

USB 2.04

J2

8

96

J1

J3

Ethernet System controller

96XC1

Internal connections board

1 0V2 -48V

XC9A Sh1 Dis1

XC9B Sh1 Dis2

XC7 Com.8

XC88

-48V 20V 1

RS232

XC250

XC3

XC5 Door alarm1

12

2

6

6XC4

8XC10

CAN

Surge arrester alarm XC6

0V Battery0V

+-SLI15 invertor

L/L1

N/L2

PEAC Output

DC input

8

RS485 J3

SLI Translation Board

1 0V2 -48V

RS485 J58

+T/R 2GND 1

J4

J1 -T/R 3

Rectifier Power shelf max 5 x FMPe30.480V-48V

8

8X6 com

X7 com

15

AC Input

Rectifier Power shelf max 5 x FMPe30.480V-48V

8

8X6 com

X7 com

15

AC Input

321

Alarm1

654

Alarm2

321

Alarm3

654

Alarm4

XC6 XC5

654

Multi purpose 1-6

XC2

321654

XC3

321

Multi purpose 7-12

654321

XC4

Temp1

Temp2

+5V1

+5V2

GN

D

GN

D

4321

XC7

Dig

In1

Dig

In2

+5VG

ND

4321

XC8

Dig

Out1

Dig

Out2

+System

voltageIn.

-Systemvoltage

In.

NC

CNO

21654 3

K1 K2

XC9

21654 3

K3 K4

XC10

21654 3

K5 K6

XC11

NC

CNO

NC

CNO

NC

CNO

NC

CNO

NC

CNO

NC

C NO

NC

C NO

NC

C NO

NC

C NO

50 XC1 XC128

RS485

XC138

RS485

Alarm relay board

- Load 1

- Load n

L1NPE NPE L2 L3

AC input

AC Connection to Power shelves

N1 1 2 3 4 5 6 7

PLD

FA1

FA2AC Terminal

Blocks

50A 1p

Signal Connector

D-Sub 432

GND-T/R+T/R

8

7

6

4

P O W E R I N G T E C H N O L O G Y

SLI 15 Inverter Installationto the Power Supply System - Quick Install Guide

- page 2 - - page 3 -

Attach the Brackets back to the SLI according to therequirements of the system.

Figure - 4 - M24*700037

Figure - 5 - YSS.00163

Grouding Connection

WARNINGPrior to installation to the system the SLI 15 must be properlygrounded.

Connect the Grounding cable to the Grounding stud on therear side of SLI Inverter (cable lug M5). Route the cable to the grounding terminal of corresponding cabinet, see Figures 6 & 7.

3

Figure - 6 - Top Right Side of the CabinetM24*700037

Figure - 7 - Bottom Right Side of CabinetYSS.00163

DC Input ConnectionUntighten two screws and remove existing plastic insulationfrom DC busbars. Attach the new plastic insulation (9) andtighten with original screws.

Connect the Negative (blue) and the Positive (black) cables (3) to the SLI DC Input busbar (Figure 2) using M6 screws.Route the cables to DC Distribution and connect the Negative (blue) cable to 50A Breaker and Positive (black) to 0V Busbar.

NOTEFor correct selection of breakers, see Distribution layout inAppendix A of Instruction Manual.

Attach the plastic cover (8), used for insulating the DC Input, to the DC Input Busbar (A), close (B) and tighten with screw (10) (C). Stick the polarity labels (11) on the plastic cover and insulation (9).

Figure - 8

A

B

C

Communication Interface

NOTEAll connections must be performed according to Schematicdiagram on page 4 of this Quick Install Guide.

1. Install the SLI Translation Board (1) onto the DIN rail next to the AC Mains Terminal Block (rear wall of cabinet M24*700037 or rear side of PBDU - YSS.00163). See Figure 9.

2. Connect the Signal Cable (2) to the Signal Connector (type D-sub) on the rear side of the SLI and tighten with two screws M2.5.

3. Connect the other end of the Signal Cable to the SLI Translation Board (J1) (2).

4. Connect the 48V supply cable (7) from the Internal Connection Board (XC4) to the SLI Translation Board (J4).

5. Disconnect the RS485 communication cable from the Internal connection board (XC7) and connect it to the SLI Translation Board (J5). Connect RS485 communication cable to SLI Translation Board (J3) and the other end to Internal connection board (XC7).

WARNINGThe SLI Translation Board must be supplied with system voltage (48V) otherwise the power source for the RS485 might be damaged.

AC Output Connection

Connect the output cable (4) from the SLI AC Output terminals to the AC Load Breaker (FA1 and FA2) situated on the AC Mains Input Terminal Block (Figure 9).

Figure - 9

SLI Transl. Board

AC Mains Terminal Block

J1

J4 J5 J3

3x400V AC

multi 9C60NC50230/400V6000

3

MERLIN GERIN

1

2

3

4

I ON I ON

multi 9C60NC50230/400V6000

3

MERLIN GERIN

1

2

3

4

I ON I ON

FA 2FA 1L1 L2 L3NPEPE N N

5 SLI Mounting to the Cabinet

Mount the SLI unit into the cabinet and tighten with four M6 screws (12).

Figure - 10 - M24*700037 shown

SLI Commissioning

NOTEIt is highly recommended to read thought the SLI 15 SeriesUser Guide for correct SLI unit settings.

NOTEMake sure all connections are made according to the Schematic diagram on page 4.

1. Switch ON the Power System and the SLI unit (Battery breaker, AC Input Breaker, SLI Input breaker on the PBDU and also the SLI front panel switch).

2. Check the output parameter settings on the SLI panel.3. Verify the output voltage on the AC Load breaker.4. Switch ON the FA4 breaker and connect the load.5. Connect the PC to the control unit via the PowCom™

software and verify the SLI reading (voltage, current, power and alarms). The SLI data can be verified via SNMP or directly on the ACC Extended (ACX) Controller front panel.