Revision to the Operating Instructions

Transcription

1 Drive Technology \ Drive Automation \ System Integration \ Services * _0716* Revision to the Operating Instructions Drive Power Solution MOVI DPS Storage Unit Edition 07/ /EN

2 SEW-EURODRIVE Driving the world

3 Contents Contents 1 Revision Unit structure Type designation of MOVI DPS storage units Scope of delivery Fan assembly Electrical installation Electrical connections Protective measures against electrical hazards Service Inspection/maintenance Technical data Basic unit Dimension drawing Fan assembly Declaration of conformity Revision to the Operating Instructions MOVI DPS Storage Unit 3

4 1 Revision 1 Revision This revision applies to the operating instructions "Drive Power Solution MOVI DPS Storage Unit", part number , edition 07/2014. Supplements The following chapter supplements chapter 3 "Unit structure" of the operating instructions: Replacements "Fan assembly" ( 2 6) The following chapter supplements chapter 5.1 "Protective measures against electrical hazards" of the operating instructions: "Installing ground connection or equipotential bonding" ( 2 8) The following chapter supplements chapter 5.2 "Electrical connections" of the operating instructions: "X5151: DC 24 V input fan" ( 2 7) The following chapter supplements chapter 8.3 "Dimension drawings" of the operating instructions: "Dimension drawing Fan assembly" ( 2 15) The following chapters of the operating instructions are completely replaced by this revision: 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) 4 Revision to the Operating Instructions MOVI DPS Storage Unit

5 Unit structure Type designation of MOVI DPS storage units 2 2 Unit structure 2.1 Type designation of MOVI DPS storage units The type designation of the MOVI DPS storage unit EKS...A...M...S.. 00 comprises the following characteristic unit data: EKS...A MOVI DPS storage unit -.. Nominal voltage: Value 10 V. Connection: P = parallel connection S = series connection... Nominal capacitance per cell M 350 = 350 F (standard) 100 = 100 F (consult SEW EURODRIVE) 25 = 25 F (consult SEW EURODRIVE) 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 = passive A = active, with fan assembly (only for 350 F and number of energy storage modules on x axis = 3)..-00 Connection type 2.2 Scope of delivery The following components are included in the delivery of the MOVI DPS storage bundle: Component MOVI DPS storage unit EKS...A-...M...S..-00 including the following permanently installed 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-UR Optional: Pre-assembled fan assembly for MOVI DPS storage unit EKS...A M3.SA..-00 Jumper plug (part number ) Protective covers for all signal plug connectors Revision to the Operating Instructions MOVI DPS Storage Unit 5

6 2 Unit structure Fan assembly 2.3 Fan assembly The 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 assembly reduces the operating temperature of the MOVI DPS storage unit and thus reduces heating of the individual energy storage modules. This increases the service life of the MOVI DPS storage unit. The fan assembly consists of 2 fans. The fan assembly is always delivered mounted onto the MOVI DPS storage unit. INFORMATION No 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] [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 Revision to the Operating Instructions MOVI DPS Storage Unit

7 Electrical installation Electrical connections 3 3 Electrical installation 3.1 Electrical connections X5151: DC 24 V input fan Function Connection type Wiring diagram No. Name Function 1 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: Connection: M Revision to the Operating Instructions MOVI DPS Storage Unit 7

8 3 Electrical installation Protective measures against electrical hazards 3.2 Protective measures against electrical hazards WARNING Risk of electric shock due to connecting or disconnecting plug connectors when voltage 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. NOTICE Overcurrent when connecting a charged MOVI-DPS storage bundle Destruction of the connected unit Note that the MOVI-DPS storage unit can carry voltage even when it is disconnected from the supply system. Check the voltage of the MOVI-DPS storage unit at the plug connectors ES+ and ES. If the voltage is greater than 20 V, wait until the voltage has fallen below 20 V Installing ground connection or equipotential bonding You have to protect all electrical operating resources such as the unit, the motor etc. using ground connection or equipotential bonding. WARNING Electric 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 Tools required Short low-impedance HF-compatible cables (min. 2.5 mm 2 ) with M4 crimp cable lug The following materials are installed at the connection point for grounding or equipotential bonding: 1 pan head screw, M4 8 1 terminal clips Phillips head screwdriver PH2 8 Revision to the Operating Instructions MOVI DPS Storage Unit

9 Electrical installation Protective measures against electrical hazards 3 Procedure Always ground the fan assembly using the shortest possible route. [1] [2] [4] [3] [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 the fan 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. Revision to the Operating Instructions MOVI DPS Storage Unit 9

10 4 Service Inspection/maintenance 4 Service 4.1 Inspection/maintenance The unit is maintenance-free. SEW EURODRIVE does not stipulate any regular inspection work. However, it is recommended that you check the following parts regularly: 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 subassembly for correct functionality. INFORMATION Never open the device. Only SEW EURODRIVE may perform repairs on the device. 10 Revision to the Operating Instructions MOVI DPS Storage Unit

11 Technical data Basic unit 5 5 Technical data 5.1 Basic unit General The MOVI DPS storage unit has the following technical data: Interference immunity complies with EN Interference emission (when MOVI DPS power or energy interface is connected) Degree of protection Protection class Permissible oscillation and impact load Interference suppression level A to EN Limit value class C2 to EN IP54 Protection class II Meets EN Overvoltage category III according to IEC (VDE ) Degree of pollution 2 according to IEC (VDE ) Climatic ambient conditions Storage ϑ S Class 3K3 to EN C Operation ϑ O Class 3K3 to EN C With fan assembly: C (non-condensing, no moisture condensation) Characteristics of the 350 F energy storage module EKS...A..S350M...S EKS...A..P350M...S Number of cells 24 Cell connection 024S01P/012S02P Nominal voltage V N DC 60/30 V Maximum operating voltage V max DC 64.8/32.4 V Peak current (for 1 s) I PK DC 200/400 A Short circuit current I SC DC 840/1680 A Nominal capacitance (new) C N Capacitance tolerance Capacitance at end of service life DC equivalent series resistance (new) ESR DC 14.6/58.3 F 0%/+20% 80% C N 76.8/19.2 mω Revision to the Operating Instructions MOVI DPS Storage Unit 11

12 5 Technical data Basic unit DC equivalent series resistance at end of service life Maximum energy content (max. storable energy) Usable energy content (usable stored energy, 75% of E max ) Weight Dimensions W H D E max E EKS...A..S350M...S EKS...A..P350M...S % ESR DC 30.7 kj 23 kj = 6.4 Wh 2.5 kg See dimension drawing INFORMATION The data for nominal capacitance and equivalent series resistance are valid for new energy storage modules. The aging process reduces the capacitance, while it increases the equivalent series resistance. INFORMATION The energy storage modules of a MOVI DPS storage unit are always connected in series. The electrical data of a MOVI DPS storage unit are calculated accordingly Characteristics of the 25 F and 100 F energy storage module EKS...A..S025M...SP.. 00 EKS...A..P025M...SP.. 00 EKS...A..S100M...SP.. 00 EKS...A..P100M...SP.. 00 Number of cells Cell connection 048S01P/024S02P 024S01P/012S02P Nominal voltage V N DC 120/60 V DC 60/30 V Maximum operating voltage V max DC 129.6/64.8 V DC 64.8/32.4 V Peak current (for 1 s) I PK DC 20/40 A DC 60/120 A Short circuit current I SC DC 100/200 A DC 225/450 A Nominal capacitance (new) C N 0.52/2.08 F 4.2/16.7 F Capacitance tolerance -10%/+20% -0%/+20% Capacitance at end of service life 70% C N 70% C N DC equivalent series resistance (new) DC equivalent series resistance at end of service life Maximum energy content (max. storable energy) ESR DC 1296/324 mω 288/72 mω 200% ESR DC 200% ESR DC E max 4.4 kj 8.8 kj 12 Revision to the Operating Instructions MOVI DPS Storage Unit

13 Technical data Basic unit 5 Usable energy content (usable stored energy, 75% of E max ) E EKS...A..S025M...SP.. 00 EKS...A..P025M...SP.. 00 EKS...A..S100M...SP.. 00 EKS...A..P100M...SP kj = 0.9 Wh 6.6 kj = 1.8 Wh Weight 0.6 kg 0.9 kg Dimensions W H D INFORMATION See dimension drawing The data for nominal capacitance and equivalent series resistance are valid for new energy storage modules. The aging process reduces the capacitance, while it increases the equivalent series resistance. INFORMATION The energy storage modules of a MOVI DPS storage unit are always connected in series. The electrical data of a MOVI DPS storage unit are calculated accordingly Properties of a MOVI DPS storage unit (series connection) Energy storage module 350 F Continuous current (rms value) I N reduction of ambient temperature EKS...A..S350M..1SP.. 00 (single-row) EKS...A..S350M..2SP.. 00 (double-row) EKS...A..S350M..3SP.. 00 (triple-row) I N 13 A 11 A 9 A 3% I N per K between 40 C 50 C With fan assembly Continuous current (rms value) I N reduction of ambient temperature EKS...A..S350M..1SA.. 00 (single-row) EKS...A..S350M..2SA.. 00 (double-row) EKS...A..S350M..3SA.. 00 (triple-row) I N 20 A 18 A 16 A 3% I N per K between 40 C 50 C Energy storage modules 25 F and 100 F Continuous current (rms value) EKS...A..S025M..1SP.. 00 (single-row) EKS...A..S025M..2SP.. 00 (double-row) EKS...A..S025M..3SP.. 00 (triple-row) I N 2.2 A 1.6 A 1.4 A Revision to the Operating Instructions MOVI DPS Storage Unit 13

14 5 Technical data Basic unit I N reduction of ambient temperature EKS...A..S025M..1SP.. 00 (single-row) EKS...A..S025M..2SP.. 00 (double-row) 3% I N per K between 40 C 50 C EKS...A..S025M..3SP.. 00 (triple-row) Continuous current (rms value) I N reduction of ambient temperature EKS...A..S100M..1SP.. 00 (single-row) EKS...A..S100M..2SP.. 00 (double-row) EKS...A..S100M..3SP.. 00 (triple-row) I N 5 A 3.2 A 2.8 A 3% I N per K between 40 C 50 C Properties of a MOVI DPS storage unit (parallel connection) Energy storage module 350 F Continuous current (rms value) I N reduction of ambient temperature EKS...A..P350M..1SP.. 00 (single-row) EKS...A..P350M..2SP.. 00 (double-row) EKS...A..P350M..3SP.. 00 (triple-row) I N 26 A 22 A 18 A 3% I N per K between 40 C 50 C With fan assembly Continuous current (rms value) I N reduction of ambient temperature EKS...A..P350M..1SA.. 00 (single-row) EKS...A..P350M..2SA.. 00 (double-row) EKS...A..P350M..3SA.. 00 (triple-row) I N 40 A 36 A 32 A 3% I N per K between 40 C 50 C Energy storage modules 25 F and 100 F Continuous current (rms value) I N reduction of ambient temperature EKS...A..P025M..1SP.. 00 (single-row) EKS...A..P025M..2SP.. 00 (double-row) EKS...A..P025M..3SP.. 00 (triple-row) I N 4.4 A 3.2 A 2.8 A 3% I N per K between 40 C 50 C 14 Revision to the Operating Instructions MOVI DPS Storage Unit

15 Technical data Dimension drawing Fan assembly 5 Continuous current (rms value) I N reduction of ambient temperature EKS...A..P100M..1SP.. 00 (single-row) EKS...A..P100M..2SP.. 00 (double-row) EKS...A..P100M..3SP.. 00 (triple-row) I N 10 A 6.4 A 5.6 A 3% I N per K between 40 C 50 C 5.2 Dimension drawing Fan assembly The dimension drawing shows the mechanical dimensions of a MOVI DPS storage unit with mounted fan assembly in mm: Revision to the Operating Instructions MOVI DPS Storage Unit 15

16 6 Declaration of conformity 6 Declaration of conformity Declaration of Conformity Translation of the original text SEW-EURODRIVE GmbH & Co. KG Ernst-Blickle-Straße 42, D Bruchsal declares under sole responsibility that the following products /EN Energy storage system are in conformity with MOVI-DPS EKS.. Low Voltage Directive 2006/95/EC (valid until April 19, 2016) 2014/35/EU (valid as of April 20, 2016) (L 96, , ) EMC Directive 2004/108/EC (valid until April 19, 2016) 4) 2014/30/EU (valid as of April 20, 2016) 4) (L 96, , ) Applied harmonized standards: EN :2007 EN :2004/A1:2012 4) According to the EMC Directive, the listed products are not independently operable products. EMC assessment is only possible after these products have been integrated in an overall system. For the assessment, the product was installed in a typical plant configuration. Bruchsal Place Date Johann Soder Managing Director Technology a) Authorized representative for issuing this declaration on behalf of the manufacturer b) Authorized representative for compiling the technical documents a) b) 16 Revision to the Operating Instructions MOVI DPS Storage Unit

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20 SEW-EURODRIVE Driving the world SEW-EURODRIVE GmbH & Co KG P.O. Box BRUCHSAL GERMANY Phone Fax