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Quick Start Guide   

Flatpack2 PS System, 4U, SP2-based

 

  

356825.103, 2v0 -2011-09

 

20

 

Battery Symmetry Connections 

 

Smartpack2

-based systems use 

Battery Monitor

 CAN nodes for battery symmetry measurements. 

Battery Monitor’s Symmetry Connections 

 48V (Block Measurement) 

Each 

Battery Monitor

 is equipped with 4 battery symmetry inputs, enabling symmetry 

measurement of 1 battery string using the 

Block Measurement

 

Method.

 

Read the installation guides for 

Battery Monitor CAN Node

 (351507.033) and for 

Battery Monitor 

– Symmetry Kit

 (351497.033), which is included with the kit.  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Appendix 

Battery Monitoring

 

Battery Symmetry — String 1 to 4

Block Measurement 

Four measurements per string 

Symmetry 1.4 

+ 

+ 

Symmetry 1.3 

+ 

Symmetry 1.2 

+ 

Symmetry 1.1 

4

3

2

1

Battery Monitor

Part 242100.300

ID# <33>

Set all 4 

DIP 

switches 

OFF (up) 

Battery

String 1

Notice:

 

Always connect Battery

Monitor with ID#<33> to

battery string 1 (lowest), with

ID#<34> to string 2, and so

on. The controller will then

refer to the correct battery

string. 

Four measurements per string

—

(-48V) Outer

Terminal

Block1

- +

+

-

+

-

+

-

Block4

Block3

Battery

String 2

Four measurements per string 

—

(-48V) Outer

Terminal

Block1

- + 

+ 

- 

+ 

- 

+

- 

Block4

Block3 

Battery

String 3

Four measurements per string

—

(-48V) Outer

Terminal

Block1

- +

+

-

+

-

+

-

Block4

Block3

Battery

String 4

—

(-48V) Outer

Terminal

Block1

- + 

+ 

- 

+ 

- 

+

- 

Block4

Block3 

+

0V Outer 

Terminal

Intercell Links

+

0V Outer 

Terminal

Intercell Links

+

0V Outer 

Terminal

+

0V Outer 

Terminal

Intercell Links

Intercell Links

Example o

f 

Batter

y Symme

try Conne

ctions on 

th

e 

Batter

y Mo

nitor

, 48V Syste

m

s 

Symmetry 2.4 

+

+

Symmetry 2.3 

+

Symmetry 2.2 

+

Symmetry 2.1 

4

3

2

1

Battery Monitor

Part 242100.300

ID# <34>

Set DIP switch 

1 ON (down), 

the rest OFF 

(up) 

Symmetry 3.4 

+ 

+ 

Symmetry 3.3 

+ 

Symmetry 3.2 

+ 

Symmetry 3.1 

4

3

2

1

Battery Monitor

Part 242100.300

ID# <35>

Set DIP switch 

2 ON (down), 

the rest OFF 

(up) 

Battery Monitor

Part 242100.300

ID# <36>

Set DIP switch 

1&2 ON (down), 

the rest OFF 

(up) 

Symmetry 4.4 

+

+

Symmetry 4.3 

+

Symmetry 4.2 

+

Symmetry 4.1 

4

3

2

1

Summary of Contents for Flatpack2

Page 1: ...urable 14 o II AC Mains Terminal Block Reconfigurable 15 o III AC Terminal Block with SPDs NOT Reconfigurable 16 o About AC DC Earthing Systems 17 o Mains Phases vs Rectifier ID Phase Balancing Monitoring 18 19 Battery Monitoring o Battery Monitor s 48V Symmetry Connections 20 21 Internal Connections o Standard Alarm Relays Digital Inputs Connections 22 o LVD Latching Contactors Connections 22 o R...

Page 2: ...ack2 PS system is a compact powerful and cost effective DC power supply system specifically developed for telecom and industrial applications Example of a typical Smartpack2 based Flatpack2 system used for DC power supply of telecom and industrial equipment The system is fed from an external AC mains supply and consists of rectifiers in power shelves master and basic controllers and DC distributio...

Page 3: ... blind panels in unused rectifier locations Electric Shock Handle in unlocked position Flatpack2 rectifier Blind panel s upper locking tabs Screwdriver to release the locking tabs CAUTION Do not relocate already hot plugged rectifiers to other positions in the power shelf New rectifiers must be hot plugged in the power shelf one at time starting from ID number 1 2 3 and so on refer to page 19 WARN...

Page 4: ...ations 3 Prepare AC Supply AC input cable s and fuses o Correct type AC supply is available o External AC fuses have correct rating o AC input cable s are sized correctly EMC Regard Mechanical Installation Power is OFF Carry out the following 4 Remove packaging and check equipment o Check you have received all the parts correct cabinet documentation batteries if applicable etc o Inspect the equipm...

Page 5: ...ms using the battery symmetry mid point measurement refer to the figure in this page For other measurement methods and for 24V systems refer to the Battery Monitor s user guide For each battery shelf In cabinetized systems steps b d and f are usually performed in factory a Mount 3 intercell links to connect in series 4 battery blocks b c Connect battery cables to fuses and common DC rail and to th...

Page 6: ...iority Load Area A for mounting of additional breakers or SPD devices Area for mounting I O Monitor2 units when area A is not in use DC Output F1 F2 Common Battery Rail Battery Fb1 Fb2 I O Monitor2 unit mounted underneath the controller Smartpack2 Basic Controller CAN Bus cable Link EG Exchange Ground connects DC Earth TE to chassis Cable Fastening Plate Battery Fuses Load Fuses MCBs LVLD latching...

Page 7: ...ifier Alarm Max 1 5 mm 2 14AWG wire section 4 3 2 1 5 6 X Configurable Inputs Temp Sense 1 Temp Sense 2 Temp Sense 3 Temperature Sensor 1 Temperature Sensor 2 Temperature Sensor 3 Smartpack2 Basic controller FUNCTION SIGNAL PIN OUT These multipurpose inputs may also be used as digital inputs e g for SPD monitoring For Mains wiring reconfigu ration see section Miscellaneous FUNCTION SIGNAL TERM POI...

Page 8: ... specified o Check that AC Earth PE is terminated and electrically connected to chassis 4 Site specific parameters and settings are known o Read the system specific drawings and documentation 5 AC supply and all MCBs fuses are switched OFF o Make sure that all external AC fuses and internal MCBs fuses are switched OFF Commissioning Steps Startup Check off in the Commissioning Procedure that you fi...

Page 9: ...ortunity to enter site related information number of used AC phases type of batteries etc Load Adjustments Power is ON Now you can begin with stage III where you will adjust again the output voltage to the battery voltage and connect the batteries and the load Carry out the following 10 Adjust DC output voltage to equal measured battery voltage o Measure the battery voltage is within range check c...

Page 10: ...owser via WebPower or via the PowerSuite program PowerSuite s newest version is always available on our FTP server Contact your closest Eltek Valere representative Flatpack2 Rectifier Module front panel Power LED is OFF mains unavailable Flashing controller accessing information or ON powered Warning LED is ON derating or similar minor warning Flashing over voltage mode or OFF OK Alarm LED is ON s...

Page 11: ... System Messages Animated icons keys to press alarms system time etc Multi Info field Display area M Status Battery Bank Displayed in or in Ah Display area B Menu Mode Main Menu Options Level 1 Menu Icons Menu Names Menu Level Indicator hierarchical menus Level 1 Submenu System Status Level 2 Submenu System Configuration Level 2 Scrollbar Menu Level Indicator hierarchical menus Level 2 Chosen opti...

Page 12: ...trol system and 4 CAN nodes to implement additional digital inputs relay outputs or similar functionality Appendix Communication 120 Flatpack2 DC Power System End of Line Resistor End of Line Resistor 120 CAN bus twisted pair internal CAT5 cable USB A B cable standard 01 02 n 1 Flatpack2 DC Power System CAN bus twisted pair CAT5 cable 33 Battery string 1 Battery Monitor ID Number I O Monitor2 81 L...

Page 13: ...5VAC The recommendations apply for use of Thermal magnetic circuit breaker Th Mag type Siemens 5SX or 5SY series MG C60H series or similar and Hydraulic magnetic breaker Hy Mag type CBI QF frame or QY frame Airpax or similar For more information regarding External AC fuses please read the document 2020432 Systems with more than 3 power shelves require more than 1 AC Mains Feed Input FS I Fuse Sele...

Page 14: ...C 3kW power shelves are longer in depth and have 2 terminal blocks TB Individual AC Mains Terminals NOT Reconfigurable Mains reconfigura tion is NOT possible when the system is shipped with fixed individual Mains in put terminal blocks Such systems have to be configured at the factory prior to delivery Appendix AC Mains 2AC Power Shelves 4AC Power Shelves Flatpack2 4AC 3kW Power Shelf Rear view 4A...

Page 15: ...ning Ensure that no excess material sticks out from the fish plates sides after cutting thus avoiding damaging short circuits between them X Flatpack2 DC Power System To internal connections for 2 power shelves AC Mains Cable Mains TN Three phase N 400VAC 1 Y Mains input will feed 2 power shelves Chassis 1 fishplate AC Mains Terminal Block AC Mains wires Mains IT Three phase 230VAC Flatpack2 DC Po...

Page 16: ... Weidmuller L1 N Weidmuller PE N Weidmuller L2 N Weidmuller L3 N 1 PE Internal System Connections To Config Input 1 To Config Input 1 0 fishplates AC Mains Terminal Block I O Monitor2 CAN node Cable section for all AC Mains wires 10mm 2 max Y Mains TN Three phase N 400VAC 1 Y Mains input will feed 2 power shelves NON Configurable Mains Input Terminal Block with SPD 4AC Power Shelves single AC feed...

Page 17: ...h PE and DC Earth TE are connected to chassis Remove Link EG floating earth for compliance with other local earthing systems Refer to your system s specific drawings to identify how earth connections are implemented in your DC power system Common Positive DC Output Rail is usual in 48 and 60V DC supply systems Negative DC Distribution Common Negative DC Output Rail is usual in 24V systems Positive...

Page 18: ... To achieve a more controlled ID assignment you should always insert hot plug new Flatpack2 rectifiers in the indicated power shelf position one module at a time starting with ID number 1 2 3 and so on The sequence is indifferent after ID number 6 You find more information on page 19 This position versus ID number relationship is very important as the controller always uses rectifier IDs 01 and 04...

Page 19: ...Three phase 230VAC Mains Three phase N 400VAC and 01 02 05 06 03 04 Position 1 Position 4 ID number Assigned CAN bus address Flatpack2 rectifier Position 8 Position 9 Smartpack controller Correct Rectifier Position in 2AC Power Shelves II Dual AC feed 2 AC inputs per shelf each feeding 2 rectifiers Mains Three phase 230VAC Mains Three phase N 400VAC and 01 04 03 06 02 05 Position 1 Position 4 Flat...

Page 20: ...33 to battery string 1 lowest with ID 34 to string 2 and so on The controller will then refer to the correct battery string Four measurements per string 48V Outer Terminal Block1 Block4 Block3 Battery String 2 Four measurements per string 48V Outer Terminal Block1 Block4 Block3 Battery String 3 Four measurements per string 48V Outer Terminal Block1 Block4 Block3 Battery String 4 48V Outer Terminal...

Page 21: ...ed with the Battery Monitor Symmetry Kit Battery Monitoring Appendix Battery Symmetry String 1 to 4 Mid point Measurement One measurement per string four strings Battery Monitor Part 242100 300 ID 33 Set all 4 DIP switches OFF up 48V Outer Terminal 0V Outer Terminal Intercell Links Block1 Block4 Block3 Symmetry 1 1 4 3 2 1 Symmetry 1 2 Symmetry 1 3 Symmetry 1 4 Battery String 1 Battery String 2 Ba...

Page 22: ... state They change state from open to close or vice versa when a reversed pulse is applied to the coil 3 LVBD Low Voltage Battery Disconnect LVLD Low Voltage Load Disconnect 4 Smartpack2 based Flatpack2 systems may be implemented with latching and with non latching contactors Appendix Internal Connections Standard Relays Digital Inputs Correct Use of Digital Inputs example Normal Mode External Rel...

Page 23: ...asic controller to the power system first configure its CAN ID address and then in the inverse order carry out the opposite as described above 4 3 2 1 Fastening Unfastening Top Cover Mounted Controllers To unfasten the Smartpack2 Basic controller from the top cover switch OFF the power system and Power is OFF 1 Open the power system s front panel 2 Loosen the fixing tab screw A 3 Slide the control...

Page 24: ...dress DIP switch 1 Battery Monitor Battery Monitor Monitor Inputs Terminal Block Power LED Lamp green Warning LED Lamp yellow Pin 1 Pin 8 Alarm LED Lamp red Battery Monitor Connections Part 242100 300 FUNCTION SIGNAL PIN OUT 4 3 2 1 5 8 7 6 X From the batteries Built in Battery Temperature Sensor Battery Monitor From previous CAN bus node Batt Symmetry 1 Batt Fuse CAN port 1 2 RJ45 8 pins Batt Sym...

Page 25: ...the CAN bus Customer Connections DIP Switches 5 8 always OFF 1 2 3 4 Input Circuit 1 Input Circuit 2 Input Circuit 3 Input Circuit 4 6 Config Input From breakers and external equipment 3 2 1 4 5 Config Input Config Input Config Input Config Input Config Input Input Circuit 5 Input Circuit 6 Fuse Monitoring Inputs X 8 Config Input 7 Config Input Input Circuit 7 Input Circuit 8 Input Circuit 1 Input...

Page 26: ...ion plug if the I O Monitor is the last node in the CAN bus Customer Connections 1 5 mm 2 14AWG max wire section DIP Switches 5 8 always OFF 1 2 3 4 Out In To and from external fans Temperature Sense 1 4 3 2 1 5 8 7 6 X Temperature Sense 2 Temperature Sensor 1 Temperature Sensor 2 Tachometer Input 1 Tachometer Input 2 Fan Speed Monitor 1 Fan Speed Monitor 2 Speed Control Output 1 Speed Control Out...

Page 27: ...Quick Start Guide Flatpack2 PS System 4U SP2 based 356825 103 2v0 2011 09 27 ...

Page 28: ...andards and directives www eltekvalere com Copyright Eltek Valere 2011 This document may be changed without notice Art No 356825 103 Issue 2 0 2011 Sep Published 2011 10 07 Headquarters Eltek Valere Gråterudv 8 Pb 2340 Strømsø 3003 Drammen Norway Phone 47 32 20 32 00 Fax 47 32 20 32 10 ...

Page 29: ...PULLOUT Check Lists Pullout Pull out the pages with the gray outer band and use them as check lists ...

Page 30: ...loor o Subassemblies in existing 19 or in ETSI cabinets using brackets Mount the support heat deflecting plate 7 Mount the batteries on the shelves o Start if applicable on the lower shelf first and continue upwards o Do not terminate the battery cables yet Electrical Installation Power is OFF CARRY OUT FOLLOWING OK 8 Make the system completely voltage free o Switch OFF or remove all load fuses MC...

Page 31: ... FUSE KNIFE TYPE MCB LVD CONTROLLED DESCRIPTION FUSE AMPERE CABLE mm 2 Fb1 Fb2 Fb3 Fb4 Fb5 Fb6 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26 F27 F28 F29 F30 F31 F32 F33 F34 F35 Continue LOAD BATT www eltekvalere com Headquarters Eltek Valere Gråterudv 8 PB 2340 Strømsø 3003 Drammen Nor Phone 47 32 20 32 00 Fax 47 32 20 32 10 ...

Page 32: ...r Phone 47 32 20 32 00 Fax 47 32 20 32 10 Form 172 gb v4 C01_356825 103_qstart_flatpack2 4u distr sp2 syst_2v0 docx_mfm_2009 09 17 CIRCUIT DISTRIBUTION LIST CIRC NO FUSE KNIFE TYPE MCB LVD CONTROLLED DESCRIPTION FUSE AMPERE CABLE mm 2 F36 F37 F38 F39 F40 F41 F42 F43 F44 F45 F46 F47 F48 LOAD ...

Page 33: ...ectifiers load current sharing verify Using the keypad on the controller or from the PC Check all rectifiers output the same amount of current 1A 9 Display the stored log of Alarm Messages Using the keypad on the controller or from the PC System Adjustment Power is ON CARRY OUT FOLLOWING OK 1 DC Output Voltage Calibration ensure correct display readings If measured DC output voltage at the load te...

Page 34: ...PULLOUT ...

Page 35: ...ower is ON CARRY OUT FOLLOWING OK 1 Disconnect all rectifier modules without removing them keep original location 2 Switch ON the system external AC fuses ON 3 AC input voltage is correct Measure and verify 4 Insert all Flatpack2 rectifiers in their original locations in the power shelves 5 The Smartpack2 Master and all rectifier modules are working LEDs are ON Verify 6 Connect a PC to the PS syst...

Page 36: ...PULLOUT Check Lists Pullout Pull out the pages with the gray outer band and use them as check lists ...

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