Revision to the Operating Instructions - SEW Eurodrive · Revision to the Operating Instructions...

*22897666_0716*Drive Technology \ Drive Automation \ System Integration \ Services

Revision to the OperatingInstructions

Drive Power SolutionMOVI‑DPS Storage Unit

Edition 07/2016 22897666/EN

SEW-EURODRIVE—Driving the world

Contents

Revision to the Operating Instructions – MOVI‑DPS Storage Unit 3

Contents1 Revision..................................................................................................................................... 4

2 Unit structure ............................................................................................................................ 52.1 Type designation of MOVI‑DPS storage units ................................................................ 52.2 Scope of delivery ............................................................................................................ 52.3 Fan assembly.................................................................................................................. 6

3 Electrical installation................................................................................................................ 73.1 Electrical connections ..................................................................................................... 73.2 Protective measures against electrical hazards.............................................................. 8

4 Service..................................................................................................................................... 104.1 Inspection/maintenance ................................................................................................ 10

5 Technical data......................................................................................................................... 115.1 Basic unit ...................................................................................................................... 115.2 Dimension drawing – Fan assembly ............................................................................. 15

6 Declaration of conformity ...................................................................................................... 16

2289

7666

/EN

– 0

7/20

16

1 Revision

Revision to the Operating Instructions – MOVI‑DPS Storage Unit4

1 RevisionThis revision applies to the operating instructions "Drive Power Solution – MOVI‑DPSStorage Unit", part number 21236585, edition 07/2014.

Supplements • The following chapter supplements chapter 3 "Unit structure" of the operating in-structions:"Fan assembly" (→ 2 6)

• The following chapter supplements chapter 5.1 "Protective measures against elec-trical hazards" of the operating instructions:"Installing ground connection or equipotential bonding" (→ 2 8)

• The following chapter supplements chapter 5.2 "Electrical connections" of the op-erating instructions:"X5151: DC 24 V input – fan" (→ 2 7)

• The following chapter supplements chapter 8.3 "Dimension drawings" of the oper-ating instructions:"Dimension drawing – Fan assembly" (→ 2 15)

Replacements The following chapters of the operating instructions are completely replaced by this re-vision:• Chapter 3.1 "Type designation of MOVI‑DPS storage units" (→ 2 5)• Chapter 3.2 "Scope of delivery" (→ 2 5)• Chapter 7.1 "Inspection/maintenance" (→ 2 10)• Chapter 8.1 "Basic unit" (→ 2 11)• Chapter 9 "Declaration of conformity" (→ 2 16)

2289

7666

/EN

– 0

7/20

16

2Unit structureType designation of MOVI‑DPS storage units


2 Unit structure2.1 Type designation of MOVI‑DPS storage units

The type designation of the MOVI‑DPS storage unit EKS...A‑......M...S..‑00 comprisesthe following characteristic unit data:

EKS...A MOVI‑DPS storage unit

-.. Nominal voltage:Value × 10 V

. Connection:P = parallel connectionS = series connection

... Nominal capacitance per cell350 = 350 F (standard)100 = 100 F (consult SEW‑EURODRIVE)25 = 25 F (consult SEW‑EURODRIVE)

M Energy module

. Number energy storage modules at x axis (maximum 4)

. Number energy storage modules at y axis (maximum 3)

S Cell monitoring = standard

. Waste heat:P = passiveA = active, with fan assembly (only for 350 F and number of energy storagemodules on x axis = 3)

..-00 Connection type

2.2 Scope of deliveryThe following components are included in the delivery of the MOVI‑DPS storagebundle:

ComponentMOVI‑DPS storage unit EKS...A-......M...S..-00 including the following permanentlyinstalled connection cables, length 0.5 m:• For ES– with plug connector Multi-Contact PV-KST4/6II-UR• For ES+ with plug connector Multi-Contact PV-KBT4/6II-UROptional: Pre-assembled fan assembly for MOVI‑DPS storage unitEKS...A-...350M3.SA..-00

Jumper plug (part number 28217063)

Protective covers for all signal plug connectors

2289

7666

/EN

– 0

7/20

16

2 Unit structureFan assembly


2.3 Fan assemblyThe energy storage modules of the MOVI‑DPS heat up at high power consumption.This reduces the service life of the MOVI‑DPS storage unit. The use of a fan assemblyreduces the operating temperature of the MOVI‑DPS storage unit and thus reducesheating of the individual energy storage modules. This increases the service life of theMOVI‑DPS storage unit.The fan assembly consists of 2 fans. The fan assembly is always delivered mountedonto the MOVI‑DPS storage unit.

INFORMATIONNo handles can be used for MOVI‑DPS storage units with fan assembly.

The following figure shows the fan assembly mounted on a MOVI‑DPS storage unit:[1]

[3]

[2]

18166647307

[1] Fan subassembly[2] Connection for MOVI‑DPS energy and power interface:

X5151 DC 24 V input – fan[3] Connection point for grounding or equipotential bonding

2289

7666

/EN

– 0

7/20

16

3Electrical installationElectrical connections


3 Electrical installation3.1 Electrical connections3.1.1 X5151: DC 24 V input – fan

Function

Connection type

Wiring diagram2 1

543

No. Name Function1 res. Reserved

2 res. Reserved

3 0V24 0V24 reference potential

4 +24V_FAN DC 24 V input – fan

5 res. Reserved

Connection component

T piece of fan assembly

Part number: 19165048Connection: M12

18025993099

2289

7666

/EN

– 0

7/20

16

3 Electrical installationProtective measures against electrical hazards


3.2 Protective measures against electrical hazards

WARNINGRisk of electric shock due to connecting or disconnecting plug connectors whenvoltage is applied.Severe or fatal injuries.• Disconnect all supply voltages.• Make sure that the MOVI-DPS power or energy interface is de-energized.• Never plug or unplug the plug connectors while they are live.• Never disconnect the plug connectors ES+ and ES– if you do not know the actual

state of charge of the MOVI-DPS storage bundle.• Discharge the MOVI-DPS storage bundle to less than 20 V before disconnecting

it from the unit.

NOTICEOvercurrent when connecting a charged MOVI-DPS storage bundleDestruction of the connected unit• Note that the MOVI-DPS storage unit can carry voltage even when it is discon-

nected from the supply system. Check the voltage of the MOVI-DPS storage unitat the plug connectors ES+ and ES–. If the voltage is greater than 20 V, wait untilthe voltage has fallen below 20 V.

3.2.1 Installing ground connection or equipotential bondingYou have to protect all electrical operating resources such as the unit, the motor etc.using ground connection or equipotential bonding.

WARNINGElectric shock due to faulty ground connection or equipotential bonding.Severe or fatal injuries.• Make sure to install the ground connection and equipotential bonding correctly.

Required material• Short low-impedance HF-compatible cables (min. 2.5 mm2) with M4 crimp cable

lug• The following materials are installed at the connection point for grounding or equi-

potential bonding:– 1 pan head screw, M4 × 8– 1 terminal clips

Tools requiredPhillips head screwdriver PH2

2289

7666

/EN

– 0

7/20

16

3Electrical installationProtective measures against electrical hazards


ProcedureAlways ground the fan assembly using the shortest possible route.

[2]

[3]

[4]

[1]

18382901131

[1] PE conductor[2] Connection point for grounding or equipotential bonding[3] Pan head screw[4] Terminal clip

The connection point for ground connection or equipotential bonding is located on thefan assembly [2]. It is marked with a "ground" icon .1. Loosen and remove the pan head screw [3] from the connection point and from the

terminal clip [4] using the Phillips head screwdriver.2. Move the terminal clip onto the pan head screw.3. Insert the crimp cable lug for PE [1] under the terminal clip.4. Tighten the pan head screw with a maximum tightening torque of 5 Nm using the

Phillips head screwdriver.

2289

7666

/EN

– 0

7/20

16

4 ServiceInspection/maintenance


4 Service4.1 Inspection/maintenance

The unit is maintenance-free. SEW‑EURODRIVE does not stipulate any regular in-spection work. However, it is recommended that you check the following parts regu-larly:• Connection cables:

If cables are damaged or fatigued, replace these immediately.• If a fan assembly is installed, check the individual axial fans of the fan sub-

assembly for correct functionality.

INFORMATIONNever open the device. Only SEW‑EURODRIVE may perform repairs on the device.

2289

7666

/EN

– 0

7/20

16

5Technical dataBasic unit


5 Technical data5.1 Basic unit

The MOVI‑DPS storage unit has the following technical data:

GeneralInterference immunity complies with EN 61800-3

Interference suppression level A to EN 55011

Interference emission(when MOVI‑DPS power or energyinterface is connected)

Limit value class C2 to EN 61800‑3

Degree of protection IP54

Protection class Protection class II

Permissible oscillation and impactload

Meets EN 50178

Overvoltage category III according to IEC 60664-1 (VDE 0110-1)

Degree of pollution 2 according to IEC 60664-1 (VDE 0110-1)

Climatic ambient conditionsStorage ϑ S Class 3K3 to EN 60721-3-1

-40 – +70 °C

Operation ϑ O Class 3K3 to EN 60721-3-3-25 – +40 °CWith fan assembly:-20 – +40 °C(non-condensing, no moisture condensation)

5.1.1 Characteristics of the 350 F energy storage module

EKS...A‑..S350M...S...‑00EKS...A‑..P350M...S...‑00

Number of cells 24

Cell connection 024S01P/012S02P

Nominal voltage VN DC 60/30 V

Maximum operatingvoltage

Vmax DC 64.8/32.4 V

Peak current (for 1 s) IPK DC 200/400 A

Short circuit current ISC DC 840/1680 A

Nominal capacitance (new) CN 14.6/58.3 F

Capacitance tolerance −0%/+20%

Capacitance at end of service life 80% CN

DC equivalent series res-istance (new)

ESRDC 76.8/19.2 mΩ2289

7666

/EN

– 0

7/20

16

5 Technical dataBasic unit


EKS...A‑..S350M...S...‑00EKS...A‑..P350M...S...‑00

DC equivalent series resistance atend of service life 200% ESRDC

Maximum energy content(max. storable energy)

Emax 30.7 kJ

Usable energy content(usable stored energy,75% of Emax)

E23 kJ = 6.4 Wh

Weight 2.5 kg

Dimensions W × H × D See dimension drawing

INFORMATIONThe data for nominal capacitance and equivalent series resistance are valid for newenergy storage modules. The aging process reduces the capacitance, while it in-creases the equivalent series resistance.

INFORMATIONThe energy storage modules of a MOVI‑DPS storage unit are always connected inseries. The electrical data of a MOVI‑DPS storage unit are calculated accordingly.

5.1.2 Characteristics of the 25 F and 100 F energy storage module

EKS...A‑..S025M...SP..‑00EKS...A‑..P025M...SP..‑00


Number of cells 48 24

Cell connection 048S01P/024S02P 024S01P/012S02P

Nominal voltage VN DC 120/60 V DC 60/30 V

Maximum operatingvoltage

Vmax DC 129.6/64.8 V DC 64.8/32.4 V

Peak current (for 1 s) IPK DC 20/40 A DC 60/120 A

Short circuit current ISC DC 100/200 A DC 225/450 A

Nominal capacitance (new) CN 0.52/2.08 F 4.2/16.7 F

Capacitance tolerance -10%/+20% -0%/+20%

Capacitance at end of service life 70% CN 70% CN

DC equivalent series res-istance (new)

ESRDC 1296/324 mΩ 288/72 mΩ

DC equivalent series resistance atend of service life 200% ESRDC 200% ESRDC

Maximum energy content(max. storable energy)

Emax 4.4 kJ 8.8 kJ

2289

7666

/EN

– 0

7/20

16

5Technical dataBasic unit




Usable energy content(usable stored energy,75% of Emax)

E3.3 kJ = 0.9 Wh 6.6 kJ = 1.8 Wh

Weight 0.6 kg 0.9 kg

Dimensions W × H × D See dimension drawing

INFORMATIONThe data for nominal capacitance and equivalent series resistance are valid for newenergy storage modules. The aging process reduces the capacitance, while it in-creases the equivalent series resistance.

INFORMATIONThe energy storage modules of a MOVI‑DPS storage unit are always connected inseries. The electrical data of a MOVI‑DPS storage unit are calculated accordingly.

5.1.3 Properties of a MOVI‑DPS storage unit (series connection)

Energy storage module 350 F

EKS...A‑..S350M..1SP..‑00(single-row)

EKS...A‑..S350M..2SP..‑00(double-row)

EKS...A‑..S350M..3SP..‑00(triple-row)

Continuous cur-rent(rms value)

IN 13 A 11 A 9 A

IN reduction of ambi-ent temperature

3% IN per K between 40 °C – 50 °C

With fan assembly

EKS...A‑..S350M..1SA..‑00(single-row)

EKS...A‑..S350M..2SA..‑00(double-row)

EKS...A‑..S350M..3SA..‑00(triple-row)


IN 20 A 18 A 16 A



Energy storage modules 25 F and 100 F





IN 2.2 A 1.6 A 1.4 A

2289

7666

/EN

– 0

7/20

16

5 Technical dataBasic unit











IN 5 A 3.2 A 2.8 A



5.1.4 Properties of a MOVI‑DPS storage unit (parallel connection)

Energy storage module 350 F

EKS...A‑..P350M..1SP..‑00(single-row)

EKS...A‑..P350M..2SP..‑00(double-row)

EKS...A‑..P350M..3SP..‑00(triple-row)


IN 26 A 22 A 18 A



With fan assembly

EKS...A‑..P350M..1SA..‑00(single-row)

EKS...A‑..P350M..2SA..‑00(double-row)

EKS...A‑..P350M..3SA..‑00(triple-row)


IN 40 A 36 A 32 A



Energy storage modules 25 F and 100 F





IN 4.4 A 3.2 A 2.8 A



2289

7666

/EN

– 0

7/20

16

5Technical dataDimension drawing – Fan assembly






IN 10 A 6.4 A 5.6 A



5.2 Dimension drawing – Fan assemblyThe dimension drawing shows the mechanical dimensions of a MOVI‑DPS storageunit with mounted fan assembly in mm:

980

70

80

≥ 30

18206117259

2289

7666

/EN

– 0

7/20

16

6 Declaration of conformity


6 Declaration of conformity

Declaration of ConformityTranslation of the original text 902180113/EN

SEW-EURODRIVE GmbH & Co. KGErnst-Blickle-Straße 42, D-76646 Bruchsaldeclares under sole responsibility that the following products

Bruchsal

a) Authorized representative for issuing this declaration on behalf of the manufacturerb) Authorized representative for compiling the technical documents

Place Date

31.03.2016

Managing Director TechnologyJohann Soder

a) b)

Energy storage system MOVI-DPS EKS..

are in conformity with

Low Voltage Directive 2006/95/EC (valid until April 19, 2016)2014/35/EU (valid as of April 20, 2016)(L 96, 29.03.2014, 357-374)

EMC Directive 2004/108/EC (valid until April 19, 2016) 4)2014/30/EU (valid as of April 20, 2016) 4)(L 96, 29.03.2014, 79-106)

Applied harmonized standards: EN 61800-5-1:2007EN 61800-3:2004/A1:2012

4) According to the EMC Directive, the listed products are not independently operable products. EMC assessment is only possibleafter these products have been integrated in an overall system. For the assessment, the product was installed in a typical plantconfiguration.

2289

7666

/EN

– 0

7/20

16

SEW-EURODRIVE—Driving the world

SEW-EURODRIVE GmbH & Co KGP.O. Box 302376642 BRUCHSALGERMANYPhone +49 7251 75-0Fax +49 7251 [email protected]

Revision to the Operating Instructions - SEW Eurodrive · Revision to the Operating Instructions...

Documents

Transcript of Revision to the Operating Instructions - SEW Eurodrive · Revision to the Operating Instructions...