Eaton PowerXL DE1 series Manual Download Page 1

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Manual

PowerXL

™

DE1 – Variable speed starter

Variable Speed Starter VSS

DXE-EXT-SET – Configuration module

09/14 MN040011EN

Summary of Contents for PowerXL DE1 series

Page 1: ...Manual PowerXL DE1 Variable speed starter Variable Speed Starter VSS DXE EXT SET Configuration module 09 14 MN040011EN ...

Page 2: ...43 7038 6 00 p m 8 00 a m EST Drives Technical Resource Center Voice 877 ETN CARE 386 2273 option 2 option 6 8 00 a m 5 00 p m Central Time U S UTC 6 email TRCDrives Eaton com www eaton com drives Original operating manual The German language edition of this document is the original operating manual Translation of the original operating manual All editions of this document other than those in Germ...

Page 3: ...omation system may cause damage to persons or property external measures must be implemented to ensure a safe operating state in the event of a fault or malfunction for example by means of separate limit switches mechanical interlocks etc During operation and depending on their degree of protection variable frequency drives may have live uninsulated moving and or rotating parts as well as hot surf...

Page 4: ...II ...

Page 5: ...ameplate 13 1 4 2 Designation 14 1 5 Designation 15 1 6 Voltage categories 16 1 7 Selection criteria 17 1 8 Proper use 18 1 9 Maintenance and inspection 19 1 10 Storage 19 1 11 Charging the internal DC link capacitors 20 1 12 Service and warranty 20 2 Engineering 21 2 1 Introduction 22 2 2 Electrical power network 23 2 2 1 Mains connection and configuration 23 2 2 2 Mains voltage and frequency 24 ...

Page 6: ... 3 3 Earthing 43 3 3 4 EMC jumper 44 3 3 5 Three phase commoning link 46 3 3 6 Motor connection 48 3 3 7 Installations meeting UL requirements 50 3 3 8 Connection to control section 51 3 4 RJ 45 interface 58 3 5 LED indicators 60 3 6 Block diagrams 62 3 6 1 DE1 12 FN 62 3 6 2 DE1 12 NN 62 3 6 3 DE1 34 FN 63 3 6 4 DE1 34 NN 63 4 Operation 65 4 1 Checklist for commissioning 65 4 2 Hazard warnings fo...

Page 7: ...8 6 6 Parameter lock 108 6 7 Default settings 109 6 8 Displaying operational data 110 7 Modbus RTU 111 7 1 General 111 7 1 1 Communication 112 7 1 2 COM Port 113 7 1 3 Enable 113 7 1 4 Data format 113 7 2 Modbus parameters 114 7 3 Control terminal functions with Modbus RTU 116 7 4 Operating mode Modbus RTU 118 7 4 1 Structure of a master request 119 7 4 2 Structure of a slave response 120 7 4 3 Re...

Page 8: ...9 4 DX CBL PC1M5 computer cable 149 9 5 DX COM PCKIT interface card 150 9 6 Splitter DX SPL RJ45 2SL1PL 152 9 7 Cables and protective devices 153 9 8 DIL mains contactors 156 9 9 DX LN mains chokes 157 9 10 Motor Choke DX LM3 159 9 11 Sine filter DX SIN3 161 10 Fault messages 163 10 1 Acknowledge fault message Reset 164 10 2 Fault log 164 10 3 Fault list 166 11 List of parameters 169 Index 179 ...

Page 9: ...manual is intended for engineers and electricians Electrical engineering and physics related knowledge and skills will be required in order to be able to commission the corresponding devices We assume that you have a good knowledge of engineering basics and that you are familiar with handling electrical systems and machines as well as with reading technical drawings 0 2 Additional documents For fu...

Page 10: ... in serious injury or death Indicates useful tips The variable speed starter s housing as well as other safety relevant parts has been left out in some of the images in this manual in order to make the images easier to understand However it is important to note that the variable speed starter must always be operated with its housing in its proper place as well as with all required safety relevant ...

Page 11: ...xadecimal base 16 numeral system ID Identifier unique ID IGBT Insulated gate bipolar transistor LED Light Emitting Diode LED LSB Least significant bit MSB Most significant bit OLED Organic Light Emitting Diode PC Personal Computer PDS Power Drive System PE Protective earth PES Protective earth shield PE connection for screened cables PNU Parameter number REV Reverse run anticlockwise rotation fiel...

Page 12: ...th American mains voltage of 480 V 10 60 Hz The permissible power supply for the DE1 series is listed in the technical data section in the annex The rated mains voltage operational data is always based on mains frequencies of 50 60 Hz within a range of 48 to 62 Hz 0 6 Units of measurement Every physical dimension included in this manual uses international metric system units otherwise known as SI ...

Page 13: ...tion of easily switching between functions using control signal terminals DE1 variable speed starters are characterized by a compact and heavy duty design and are available in two sizes and within a performance range of 0 25 kW with 230 V to 7 5 kW with 400 V They feature an integrated radio interference suppression filter and a serial interface that when combined with the same fast and cost effec...

Page 14: ...M3 motor choke DX SIN3 sine filter c DXE EXT SET configuration module d DX NET SWD3 SmartWire DT interface e DX COM STICK communication module and accessories e g DX CBL connection cable f DX KEY keypad external Ready I O A L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 STATUS SET DXE EXT SET 50Hz 60Hz min max 25 0 9 8 7 6 5 4 180s 3 2 1 I Motor Mode Fixed Freq Ramp 100 1s 0 1s 3s 5s 10s 15s 30s 60s 12...

Page 15: ...he unpacked device Open the packaging with adequate tools and inspect the contents immediately after receipt in order to ensure that they are complete and undamaged The packaging must contain the following parts A DE1 variable speed starter an instructional leaflet IL040005ZU figure 3 Equipment supplied DE1 variable speed starter with a size of 45 mm or 90 mm and instruction leaflet IL0400005ZU Be...

Page 16: ...e 5 Nameplate A on the side figure 6 Nameplate B on the front L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 Input 380 480 V 10 50 60 Hz 3 phase 4 9 A pk Output 0 500 V 3 6 A 1 5 kW 2 0 HP 3 ph 0 300 Hz Serial No 11111111111 www eaton com moeller support Max Amb 50 ºC Made in UK CAUTION DE1 343D6FN N20N 27032014 S Ware 0 00 Power down for 5 mins before removing cover Read User guide before installation...

Page 17: ...NN20N Article no order designation in the USA I P Input Rated operational data of mains connection 380 480 V 10 three phase alternating voltage 50 60 Hz mains frequency 3 phase 4 9 A Input phase current O P Output Load side motor rated operational data 0 500 V three phase alternating voltage 3 6 A output phase current 1 5 kW 2 hp rated motor output 3 phase 0 300 Hz Serial No Serial number DE1 vari...

Page 18: ... basic device Degree of protection 20 IP20 NEMA 0 Display unit display N No display unit Brake Chopper N No internal brake chopper EMC radio interference suppression filter N No internal RFI filter F Internal RFI filter Rated operational current examples 1D4 1 4 A 9D6 9 6 A 016 16 A Mains voltage category 2 230 V 200 240 V 10 4 400 V 380 480 V 10 Connection on mains side 1 single phase mains conne...

Page 19: ... of 90 mm figure 8 Designation width 90 mm a Fixing holes screw fastening b Nameplate c Cutout for mounting on a mounting rail d Nameplate simplified version e Connection terminals in power section motor feeder f Control signal terminals g Communication interface and slot for DXE EXT SET or DX NET SWD3 h LED operating signals i Connection terminals in power section mains side L1 L L2 N L3 U V W 0 ...

Page 20: ...nce suppression filter DE1 34 three phase mains connection 400 V ULN 3 380 480 V 10 50 60 Hz Ie 1 3 16 A Motor 0 37 7 5 kW 400 V 1 2 10 HP 460 V figure 11 DE1 34 FN N20N with radio interference suppression filter figure 12 DE1 34 NN N20N without radio interference suppression filter Mains ULN 1 200 240 V 10 L1 N PE L1 L L2 N U V W Ie 230 V Motor M 3 EMC Filter DE1 12 FN Mains ULN 1 200 240 V 10 L1...

Page 21: ...hree phase asynchronous motor The rated motor current point of reference depends on the motor s configuration and on the power supply Ambient conditions ambient temperature for DE1 required degree of protection Example based on figure 13 Mains voltage 3 400 V 50 Hz Centrifugal pump motor Star connected circuit 400 V Rated operational current 1 9 A 400 V Enclosure installation Max ambient temperatu...

Page 22: ...y with the European Union s Low Voltage and EMC Directives Low Voltage Directive 2006 95 EC EMC 2004 108 EC and RoHS 2011 65 EU When used with the described system configuration DE1 variable speed starters are suitable for use with public and private electrical power networks Connecting a DE1 variable speed starter to an IT network network without a direct connection to earth potential is only per...

Page 23: ...fore use suitable ambient conditions must be ensured at the site of storage Storage temperature 40 70 C Relative average air humidity 95 non condensing EN 61800 5 1 To prevent damage to the variable speed starter s internal DC link capacitors it is not recommended to store the variable speed starter for more than 12 months Section 1 11 Charging the internal DC link capacitors Maintenance measures ...

Page 24: ...e UDC 1 41 x Ue DE1 12 approx 324 VDC for Ue 230 VAC 1 12 Service and warranty In the unlikely event that you experience a problem with your DE1 variable speed starter please contact your local sales office When you call have the following data ready The variable speed starter s exact part no refer to the nameplate Serial number refer to the nameplate the date of purchase A detailed description of...

Page 25: ... with which rated motor output as well as when selecting protection devices and switchgear selecting cables cable entries and operating the DE1 variable speed starter All applicable laws and local standards must be complied with when planning and carrying out the installation Not following the recommendations provided may result in problems what will not be covered by the warranty ...

Page 26: ...on mains voltage mains frequency interaction with p f correction systems b Fuses and cable cross sections cable protection c RCD Residual current device d mains contactor e Mains choke if applicable external radio interference suppression filter line filter f Variable speed starter mounting installation Power connection EMC measures Example of circuits g Motor choke sine filter dV dt filter h Cabl...

Page 27: ...starters with an internal radio interference suppression filter DE1 FN are connected to a corner earthed network or an IT network non earthed insulated the filter must be deactivated by removing the two EMC jumpers TN S TN C TT While planning the project consider a symmetrical distribution to the three main phase conductors if multiple variable speed starters with single phase supplies are to be c...

Page 28: ...stortion is defined in standard IEC EN 61800 3 as the ratio of the rms value of all harmonic components to the rms value of the fundamental frequency DE1 34 variable speed starters which work with a three phase power supply are designed as low harmonic drives This means that it is not necessary to use a mains choke in order to reduce THD levels 2 2 4 Reactive power compensation Voltage unbalances ...

Page 29: ...from thermal overload and short circuits The mains cables and motor cables must be sized as required by local standards and by the load currents that will be involved The rated operational currents are specified in Section 8 3 Rating data page 131 The PE conductor s cross sectional area must be the same as the phase conductors cross sectional area The connection terminals marked with must be conne...

Page 30: ...sult the applicable local standards 2 3 3 Residual current circuit breaker RCD When using variable speed starters that work with a three phase power supply DE1 34 make sure to use type B AC DC sensitive residual current devices RCD exclusively When using variable speed starters that work with a single phase power supply L N DE1 12 you may use type A and type B residual current devices RCD The leak...

Page 31: ...order to ensure that the motor terminals will not be simultaneously connected to the mains connection and to the variable speed starter s output terminals When designing your system keep in mind that inching with the mains contactor is not permissible The maximum permissible switching frequency for the mains voltage when running a DE1 variable speed starter is once every 30 seconds normal operatio...

Page 32: ...he control panel all of the device s metal parts should be connected to each other and to the control panel across a large area and in a manner suitable for high frequencies Mounting plates and control panel doors should be connected to the panel by means of short drain wires with an electrical contact established across a large surface area When working with frequency controlled drive systems con...

Page 33: ...18 Separate routing a Power cable mains voltage motor connection b Control and signal lines fieldbus connections Do not route the control and signal cables in the same conduit as the power cables Analog signal cables measured values setpoints and correction values must be routed inside screened conduit 300 mm 11 81 a b a b ...

Page 34: ...utput in order to reduce this harmonic distortion Check whether your DE1 variable speed starter and the three phase AC motor you will be using are compatible with each other as per the rating data table in Section 8 3 Rating data page 131 If several motors are being connected the total of their motor currents must be lower than the DE1 variable frequency starter s rated operational current When ru...

Page 35: ...of motors A DE1 variable speed starter can be installed inside an explosion proof enclosure within the hazardous location or inside a control panel outside the hazardous location All applicable industry specific and country specific regulations for hazardous locations ATEX 100a must be complied with The specifications and instructions provided by the motor s manufacturer with regard to operation w...

Page 36: ...2 Engineering 2 5 Motor Selection 32 DE1 variable speed starter 09 14 MN040011EN www eaton com ...

Page 37: ...m and conveyed outwards through the top If the environment outside the control panel contains dirt particles e g dust a suitable particulate filter must be placed on the ventilation openings and forced ventilation must be used The filters must be maintained and cleaned if necessary An appropriate enclosed control panel without ventilation openings must be used in environments containing large perc...

Page 38: ...ough thermal clearances as required by the specific DE1 variable speed starter must be maintained 5 5 5 90 90 90 figure 23 Space for air cooling DE1 variable speed starters can be installed next to each other without any clearance in between a a L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 0 0 0 Part no a mm in DE1 121D4 50 1 97 FS1 DE1 122D3 50 1 97 FS1 DE1 ...

Page 39: ...hould not be installed in the striking distance of the variable speed starter When using any of the following optional modules DX NET SWD3 SmartWire DT DXE EXT SET configuration module DX KEY LED external keypad make sure to take into account the additional clearance that will be required in front of the DE1 variable speed starter The appendix lists the dimensions weights and required mounting dim...

Page 40: ...mounting rail 3 2 3 1 Fixing with screws figure 25 Screw fixing The appendix lists the dimensions weights and required mounting dimensions for the individual sizes FS1 FS2 Use screws with a washer and split washer with the permissible tightening torque of 1 Nm in order to protect the enclosure while safely and reliably mounting the device 4 x M4 b1 a1 L1 L L2 N L3 U V W ...

Page 41: ...variable speed starter on the mounting rail from above and then push it downwards 1 After this swing it onto the mounting rail 2 until it locks into place there 3 figure 27 Fixing on mounting rails Dismantling from a mounting rail To remove the device push it downwards against the spring force 1 Then grab the DE1 variable speed starter from the bottom edge and pull it forward 2 Finally lift it up ...

Page 42: ...ly make sure that the system is fully de energized Make sure to follow the safety rules on pages I and II NOTICE Fire hazard Only use cables circuit breakers and contactors that feature the indicated permissible nominal current value DANGER The components in the variable speed starter s power section will remain energized for up to 5 minutes after the supply voltage is switched off due to the DC l...

Page 43: ... motor cable must be disconnected from the DE1 variable speed starter s U V and W connection terminals and from the motor U V W Measure the motor cable s insulation resistance between the individual phase conductors and between each phase conductor and the protective conductor The insulation resistance must be greater than 1 MΩ Testing the motor insulation The motor cable must be disconnected from...

Page 44: ...se supply voltage powering DE1 34 devices The phase sequence does not matter figure 29 Connection on mains side schematic The connection on the motor side must always be established using connection terminals U V and W NOTICE The DE1 variable speed starter must always be connected with ground potential via a grounding conductor PE NOTICE Do not use any of the sealed off connection terminals in the...

Page 45: ...ns connection Phase L2 in DE1 34 devices Neutral conductor N in DE1 12 devices Mains nominal voltages DE1 34 400 V 480 V phase phase DE1 12 230 V 240 V neutral conductor phase L3 Mains connection Phase L3 in DE1 34 devices Mains rated voltages DE1 34 400 V 480 V phase phase Ground connection PE for the internal RFI filter Only for devices with an internal radio interference suppression filter DE1 ...

Page 46: ...er DE1 34 FN with three phase supply voltage 400 V 480 V with built in radio interference suppression filter DE1 34 NN with three phase supply voltage 400 V 480 V with no internal radio interference suppression filter Three phase motor connection for three phase motors DE1 12 FN 230 V DE1 34 FN 400 V 460 V with built in radio interference suppression filter Three phase motor connection for three p...

Page 47: ...ponents DE1 variable speed starter mains choke motor choke sine filter must be connected The earth fault loop impedance must comply with all locally applicable industrial safety regulations In order to meet UL requirements UL listed ring cable lugs must be used for all earth wiring connections DE1 12 DE1 34 Motor cable PE A1 PE A1 PE A1 Stripping length A1 clampable conductor cross section Maximum...

Page 48: ...the connection terminals to connect the filter on the mains side and the DC link filter star capacitors to the PE terminal on the mains and motor connection sides If you are planning to connect a DE1 FN variable speed starter to an IT non earthed network or to a corner earthed TN network the internal EMC filters must be deactivated by removing the EMC jumpers In the case of devices without an inte...

Page 49: ...E Do not remove or insert the EMC jumpers if the DE1 variable speed starter is connected to the electrical mains The two EMC jumpers must be removed Operating the device with only one EMC jumper is not permissible If the EMC jumpers are removed the filtering function required for electromagnetic compatibility EMC will no longer be active L1 L L2 N L3 0 V 10 V 1 2 3 4 13 14 ...

Page 50: ...link Using DIL12M XDSB0 three phase commoning links is only permissible with DE1 34 variable speed starters Observe the three phase commoning links ampacity Iu 35 A Extending the three phase connection by turning the three phase commoning links around when installing them is not possible when connecting DE1 34 variable speed starters L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 L1 L L2 N L3 U V W 0 V...

Page 51: ...1 2 x FS1 1 x FS2 2 x FS2 DILM12 XDSB0 4 4 x FS1 3 x FS1 1 x FS2 1 x FS1 2 x FS21 DILM12 XDSB0 5 5 x FS1 4 x FS1 1 x FS2 2 x FS1 2 x FS21 3x FS21 1 These combinations may result in the total of the individual input currents DE1 34 exceeding the three phase commoning link s and incoming connection block s ampacity 35 A WARNING Each individual DE1 34 variable speed starter must be connected to the m...

Page 52: ...revent the screening from becoming unbraided e g by pushing the opened plastic sheath over the end of the screening or with a rubber grommet on the end of the screening Alternatively in addition to the large area gland plate you can also twist the screen braid at the end and connect it to the protective earth In order to prevent EMC interference this twisted screen connection should be as short as...

Page 53: ...casing c Drain wire copper strands d PVC core insulation 3 x black 1 x green yellow e Textile and PVC fillers If additional assemblies e g contactors overload relays motor chokes sine filters and or terminals are found in a motor feeder the motor cable s screening can be interrupted close to these assemblies and connected to the mounting plate PES in such a way that electrical contact is establish...

Page 54: ... devices 18 kArms if MCB type E circuit breakers are used There must be a fixed installation with a suitable disconnecting device between the DE1 device and the supply voltage as required by local safety codes and standards Suitable copper wire mains and motor cables with a minimum insulation temperature rating of 75 C 167 F must be used The tightening torques for the power terminals as defined in...

Page 55: ... 10 VDC voltage output max 20 mA Internal control voltage 10 V output for the DE1 device s digital and analog control inputs terminals 1 4 1 DI1 digital input 1 Level for high signal 9 30 V Input current 1 15 3 mA 10 24 V Default setting FWD enable signal for clockwise rotating field configurable 2 DI2 digital input 2 Level for high signal 9 30 V Input current 1 15 3 mA 10 24 V Default setting REV...

Page 56: ...inal connection example The connecting example above Figure 41 shows the one sided PE connection PES between the control cable screening and a gland plate The control cables should be twisted 3 3 8 3 Terminal capacities and stripping lengths The terminal capacities and stripping lengths are listed in the following table Table 8 Connection cables at the control terminals 4 3 2 1 10 V 10 24 V DC X1 ...

Page 57: ...nner with a deceleration time of 5 seconds P 04 Variable speed starter standard default setting Motor start in both operating directions with variable speed DI1 Clockwise rotation field enable FWD DI2 Anticlockwise rotation field enable REV DI3 Fixed frequency FF1 20 Hz overwrites analog variable frequency reference value f REF 0 10 V A1 DI4 Frequency reference f REF 0 10 V 0 to 50 60 Hz max frequ...

Page 58: ...t settings 0 20 mA 4 20 mA with open curcuit monitoring fault message 3 mA 4 20 mA with open curcuit monitoring 3 mA ramp based change to fixed frequency FF1 figure 42 Connection example showing an external analog reference value source Parameter P 17 can be used to scale the analog input values while parameter P 18 can be used to invert them The connection terminals function can be changed with T...

Page 59: ... Digital input configuration using P 15 The digital inputs can be driven with the internal control voltage of 10 V positive logic from control terminal 10 V or with up to 24 V from an external voltage source 9 30 V High logic 1 0 4 V Low logic 0 The signal common when using an external control voltage will be control terminal 0 V Mode P 15 DI2 DI3 DI4 2 2 REV FF20 FF21 4 4 UP FF1 DOWN 5 5 UP EXTFL...

Page 60: ...ternal control voltage 24 V The frequency reference is set with the internal 10 V control voltage through potentiometer R1 0 10 V External control voltage through PLC The digital inputs DI1 DI3 are driven with an external control voltage 24 V The frequency reference is set with the external 0 10 V value Note The signal common for the PLC s analog and digital outputs is 0 V AI1 DI4 DI3 DI2 DI1 4 3 ...

Page 61: ... P 05 default setting 0 The contact will open after a delay once the deceleration time set in P 04 elapses f2 0 Hz if the enable signal FWD REV ENA is switched off The contact will open after a delay if the enable signal FWD REV ENA is switched off and the motor is brought to a speed of 0 in line with the deceleration ramp P 04 ramp time The supply data for control terminals 13 and 14 are 250 V AC...

Page 62: ...nterface The internal RS485 connection transmits Modbus RTU Chapter 7 Modbus RTU page 111 DE1 variable speed starters do not have an internal bus termination resistor Use DX CBL TERM or EASY NT R if necessary For additional information on accessories please refer to Chapter 9 Accessory devices page 143 The DXE EXT SET configuration module is described in detail in Chapter 5 DXE EXT SET configurati...

Page 63: ...ogger Ready IL IL04012020Z IL IL040005ZU IL IL040008ZU DX KEY LED DE1 12 DX NET SWD3 DE1 34 l 3 m l 9 84 ft Ready I O A DX NET SWD3 IL IL040020ZU IL IL04012022Z DXE EXT SET DX COM PCKIT IL IL040002ZU DX CBL 1M5 IL IL04012021Z DX COM STICK L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 STATUS SET DXE EXT SET 50Hz 60Hz min max 10 0 9 8 7 6 5 4 180s 3 2 1 I Motor ...

Page 64: ...starter is malfunctioning LED Status Status Message Flashes red with a frequency of 2 Hz and in combination with the Fault Code LED in the event of mains undervoltage Lights up with a continuous red light in combination with the Fault Code led if there is a fault the DE1 variable speed starter is malfunctioning LED Fault Code Used to signal faults Flashes red cyclical flashing sequence with pauses...

Page 65: ...ulses external fault 2 x External fault message 3 pulses over voltage 3 x Overvoltage 4 pulses over current 4 x Overcurrent 5 pulses over temperature 5 x Overtemperature 6 x Fault in power section 7 x Communication fault 8 x Default parameter setting 9 x DC residual ripple 10 x Live zero error 11 x Under temperature 12 x Thermistor fault 13 x Data error For a detailed description of the fault mess...

Page 66: ...internal radio interference suppression filter 3 6 2 DE1 12 NN figure 49 DE1 12 NN block diagram Variable speed starter with single phase mains supply voltage No internal radio interference suppression filter AI1 DI4 DI3 DI2 DI1 4 3 2 1 10 V X1 R1 4K7 10 V 20 mA 0 V 10 24 V DC FF1 REV FWD f REF L3 L2 N L1 L PE 1 AC 230 V 50 60 Hz W V U RUN Mode 0 14 13 6 A 250 V AC 5 A 30 V DC DE1 3 AC 230 V PES M...

Page 67: ...iable speed starter with three phase mains supply voltage No internal radio interference suppression filter AI1 DI4 DI3 DI2 DI1 4 3 2 1 10 V X1 R1 4K7 10 V 20 mA 0 V 10 24 V DC FF1 REV FWD f REF L3 L2 N L1 L PE 3 AC 400 480 V 50 60 Hz W V U RUN Mode 0 14 13 6 A 250 V AC 5 A 30 V DC DE1 3 AC 400 460 V PES M 3 AI1 DI4 DI3 DI2 DI1 4 3 2 1 10 V X1 R1 4K7 10 V 20 mA 0 V 10 24 V DC FF1 REV FWD f REF L3 ...

Page 68: ...3 Installation 3 6 Block diagrams 64 DE1 variable speed starter 09 14 MN040011EN www eaton com ...

Page 69: ... and connected to the PE The connection terminals are labeled with an earth symbol 6 All the electrical connections in the power section have been sized and configured as required and are properly connected DE1 12 to L1 L L2 N and PE DE1 34 to L1 L L2 N L3 and PE Motor to U V W and PE 7 Every single supply voltage phase L or L1 L2 L3 is being protected by a fuse or a circuit breaker 8 The DE1 vari...

Page 70: ... U V and W The control signal terminals are isolated from the line power potential There might be a dangerous voltage at the relay terminals 13 14 even if the variable speed starter is not being powered with mains voltage when the relay contacts are connected to PLCs with voltages 48 VAC 60 VDC for example DANGER The components in the DE1 variable speed starter s power section will remain energize...

Page 71: ...e the motor is in operation Inching the motor with contactors and switchgear at the DE1 variable speed starter s output is not permissible NOTICE Make sure that there is no danger in starting the motor Disconnect the driven machine if there is a danger in an incorrect operating state If motors are to be operated with frequencies higher than the standard 50 or 60 Hz then these operating ranges must...

Page 72: ...nd in Stop mode To activate the start enable signal drive control terminal 1 with 10 V The Run LED will light up with a continuous light Potentiometer R1 can be used to set the desired speed value for the motor Connection example Terminal Designation L1 L Single phase mains connection DE1 12 Three phase mains connection DE1 34 L2 N L3 Ground connection PE Jumper from internal EMC filter to ground ...

Page 73: ...y adjust the default settings as required for the mains frequency being used d SET pushbutton used to transfer the modified settings to the DE1 variable speed starter e I Motor potentiometer can be used to adjust the motor protection setting I2t value f Mode selector switch used to configure the control terminals functions g Ramp selector switch used to change the ramp times acceleration and decel...

Page 74: ...ng them requires a tool and a transfer command SET and the command can only be activated in the STOP state However it is important to point out that all mechanically adjustable values can be intentionally changed at any time as long as the configuration module is plugged in To remove the module simply squeeze the two mounting clips 1 Then pull the configuration module forward while continuing to p...

Page 75: ... this means that the device s specific settings can be changed by pressing the SET button while the starter is in STOP mode For example The control terminals configuration mode P 15 Current limitation I Motor P 08 Acceleration and deceleration times Ramp P 03 and P 04 Fixed frequency value FF1 P 20 All parameter values based on the basic frequency 50 60 Hz P 01 The DE1 variable speed starter s par...

Page 76: ...riate control terminal see modes 0 2 3 4 7 8 P 15 If the SET button is pressed again the current Fixed Freq potentiometer value will be stored in P 20 50 60 Hz selector switch The mains frequency selector switch can be used to automatically make all the necessary changes to the calculations in the motor model and the characteristic curve parameters e g max frequency V HZ characteristic curve speed...

Page 77: ...ational current The set percentage value needs to be activated in STOP mode by pressing the SET button and holding it down for 2 seconds the STATUS LED will flash three times for 2 seconds and will then show a continuous green light Mode selector switch The 10 setting Mode selector switch can be used to configure the DE1 variable speed starter s control terminals The Mode selector switch can only ...

Page 78: ...ulses 2 pulses external fault Mode 2 Fixed frequencies 1 With two operating directions FWD REV fixed frequency reference value via binary coded inputs Mode 3 one operating direction FWD Frequency reference value via potentiometer 0 10 V or via fixed frequency FF1 20 Hz An external fault message EXT FLT can be connected to input DI3 element Behavior Description FF1 REV FWD f REF 0 V 4 3 2 1 10 V EX...

Page 79: ...reference value 3 Two operating directions FWD REV digital frequency reference value set with the UP increase and DOWN lower control commands If UP and DOWN are activated at the same time DOWN will register Mode 7 Fixed frequencies 2 One operating direction FWD fixed frequency reference value via binary coded inputs An external fault message EXT FLT can be connected to input DI3 Mode 8 Machine con...

Page 80: ...rection will be determined based on the DIR Low FWD High REV control command The frequency reference value is set via the potentiometer 0 10 V An external fault message EXT FLT can be connected to input DI3 Note If there is a wire breakage at DI2 DIR REV the operating direction will be reversed automatically FWD element Behavior Description EXTFLT DIR ENA f REF 0 V 4 3 2 1 10 V ...

Page 81: ...computer with the drivesConnect parameter configuration program DX COM STICK communication stick for copying and saving parameters on other DE1 devices as well as for establishing a wireless connection Bluetooth to a computer with the drivesConnect parameter configuration program figure 56 RJ 45 interface Table 15 Pin assignment of the RJ45 interface The interface devices listed here are not provi...

Page 82: ...n be used to easily configure a device s parameters It comes with a 3 m long connection cable patch cable with RJ45 plugs The connection can be achieved using the DE1 variable speed starter s RJ45 interface which is located at the front of the device figure 57 DX KEY LED operating unit view The DX KEY LED keypad is not included as standard with the DE1 variable speed starter View Display Controls ...

Page 83: ... 05 1 the drive will stop with the deceleration time set in P 04 Reset used to reset fault messages Note If P 24 2 or 3 the STOP button will be locked OK button Used to switch the display value between Hz rpm and A Parameter input used to activate the parameter input function editing mode hold down for 2 s Change parameter value used to start changing a parameter value the display value will flash...

Page 84: ... run a self test The plugged in keypad s display will show Scan Load in succession and then depending on the operating mode will show Stop or the relevant operating values Hz rpm A 6 1 1 Key combinations Table 17 Key combinations of keypad In the event of a motor overload see parameter P 08 the five decimal points will flash If the device s parameters are locked see parameter P 39 the left segment...

Page 85: ...d To select a different parameter up to P 14 use the two arrow keys UP DOWN To access the extended parameter set enter 101 P 38 default setting in parameter P 14 The corresponding parameters will be added to the ring To open an additional ring with display parameters P00 01 to P00 20 press the OK button while on the P 00 parameter in the extended parameter set figure 59 Parameter structure The val...

Page 86: ...input level for parameter P 02 number 0 on the right will flash and will show a value of 0 0 Hz if the parameter is still configured with its default setting 4 H 20 0 The desired value e g 20 Hz can be set by using the UP arrow key Press briefly The value will be incremented step by step Hold down The value will increase exponentially 5 P 02 StoP Press the OK button The value set for P 02 f min 20...

Page 87: ...upported To connect a computer with drivesConnect to the DE1 variable speed starter you will need to use the starter s front RJ45 interface and either the DX CBL PC 1M5 interface converter or the DX COM STICK Bluetooth connection module 6 3 Modbus RTU Modbus RTU can be used to cyclically configure the parameters of and control the DE1 variable speed starter through a centrally controlled bus syste...

Page 88: ...ble speed starter to the SmartWire DT wiring system you will need the optionally available DX NET SWD3 interface module This module needs to be plugged into the DE1 variable speed starter s front RJ45 port Section 9 3 SmartWire DT DX NET SWD3 page 148 figure 61 DX NET SWD3 SmartWire DT interface card For more information as well as a detailed description of the SmartWire DT connection please refer...

Page 89: ...nge Display value DS Default setting the parameter s value when using the device s factory settings The values in parentheses are the default settings when using a frequency of 60 Hz page The page number in this manual containing a detailed description of the parameter PNU Modbus ID Access right Name Value DS Description RUN STOP ro rw P 01 129 STOP rw f max P 02 250 0 300 0 Hz 50 Hz 60 Hz Maximum...

Page 90: ...RUN rw OvervoltageControl 0 1 0 OvervoltageControl The Overvoltage control function OV will prevent the DE1 variable speed starter from being switched off if too much energy is being fed into the DC link during the motor s regenerative operation and the DC link voltage increases to an excessive value as a result 0 OV active During deceleration the configured ramp time P 02 will be automatically le...

Page 91: ...09 50 Hz The overvoltage control function default setting P 31 0 will monitor the DC link voltage s magnitude and prevent the DE1 variable speed starter from being switched off if the motor s energy recovery results in the DC link voltage exceeding its limits The output frequency will be automatically adjusted as required V f The fault message in the event of an excessive DC link voltage when P 31...

Page 92: ...tar When the DE1 variable speed starter is used with its default settings the motor data P 07 P 08 P 09 will match the starter s rated operational data This means that the default motor data will depend on the DE1 model being used Parameter P 10 will be set to 0 by default i e to the V f frequency control mode If the motor speed is set here slip compensation will be automatically activated and all...

Page 93: ...operational current Ie The rated motor current can be changed here in order to adjust the motor protection function I2t Note If an overload lasts for an extended period of time the DE1 variable speed starter will be automatically switched off with the following LED fault message 1 pulse overload Fault Code P 09 137 STOP rw Motor Nom Frequency 20 0 300 Hz 50 Hz 60 Hz Motor s rated frequency The mot...

Page 94: ...ed when the supply voltage is switched off and used as a basis for additional calculations when the supply voltage is switched back on Setting parameter P 33 to 1 will cause a reset to zero If the motor current is higher than the value set in P 08 I2t for an extended period of time the DE1 variable speed starter will be automatically switched off with the following fault message Fault Code LED 1 p...

Page 95: ...e motor By default the value in P 08 will be identicaltotheDE1variablespeedstarter s rated operational current Ie The rated motor current can be changed here in order to adjust the motor protection function I2t Note If an overload lasts for an extended period of time the DE1 variable speed starter will be automatically switched off with the following LED fault message Fault Code 1 pulse overload P...

Page 96: ...cription RUN STOP ro rw P 15 143 STOP rw DI Config Select 0 9 0 Function of the control terminals When P 12 0 control terminals DI1 to DI4 can be configured with the following functions Note The assigned control terminal functions will depend on the value set in P 12 P 19 147 STOP rw DI3 Logic 0 1 0 Digital input DI3 Logic DI3 logic when assigned the EXTFLT external fault function in P 15 1 3 5 7 ...

Page 97: ...The power difference must be at most one factor lower than that of the DE1 variable speed starter Table 23 Parameter P 06 P 07 P 08 P 09 P 10 P 11 PNU Modbus ID Access right Name Value DS Description RUN STOP ro rw P 06 134 STOP rw Energy Optimizer 0 1 0 Energy Optimizer 0 deactivated 1 Enabled The output voltage will be adjusted automatically based on the load In partial load ranges this will res...

Page 98: ... 0 Output frequency in Hz 200 rpm All frequency based parameter values will be converted and shown in rpm At the same time slip compensation will be activated Note Slip compensation will not be activated if a synchronous speed value is entered e g 3 000 rpm for 50 Hz this is the synchronous speed of a 2 pole motor P 11 139 RUN rw V Boost 0 0 40 0 0 0 Voltage Boost Output voltage boost at low outpu...

Page 99: ...tic curve Voltage increase Boost Below approx 50 of the motor s rated operational data the corresponding efficiency η and power factor cos ϕ will drop sharply The runout characteristics will worsen and the current consumption will increase with the severity of these changes depending on the type of rotor and its characteristics Using the voltage boost function boost P 11 can mitigate these effects...

Page 100: ...s concept The set speed n1 will remain virtually constant In order to have an accurate calculation the motor s exact rating plate specifications must be entered into the corresponding parameters P 07 P 08 P 09 P 10 In this setting slip compensation will not be activated if a synchronous speed value is entered e g 3 000 rpm for 50 Hz this is the synchronous speed of a 2 pole motor figure 67 Speed b...

Page 101: ...nd has been issued P 28 is defined as a percentage of P 01 f max If P 05 0 coasting DC braking will be activated as soon as a stop command is given In this case P 28 will be ignored Table 24 DC braking parameters PNU Modbus ID Access right Name Value DS Description RUN STOP ro rw P 05 133 RUN rw Stop mode 0 1 1 Stop mode Used to define how the DE1 variable speed starter will behave if the enable s...

Page 102: ...ompasses the enable signal ENA the operating direction reversing signal DIR and the external fault message EXTFLT By default P 12 0 P 15 0 the control terminals are used to control the DE1 device and set its setpoints figure 68 Default settings for control terminals FWD clockwise rotating field REV anticlockwise rotating field FF1 fixed frequency 1 20 Hz f REF analog frequency reference value sign...

Page 103: ...f Ref Analog 0 10 V frequency reference value at AI1 DI4 reference potential 0 V Signal range P 16 Setting range from f min P 02 to f max P 01 EXTFLT External fault message at DI3 Switches off the DE1 variable speed starter if there is no signal LOW level Input for a digital signal or thermistor FF20 FF21 Binary coded selection HIGH level of fixed frequencies f2 DE1 variable speed starter output f...

Page 104: ...al with DI1 external fault message at DI3 12 SmartWire DT control setpoint value will switch automatically to control terminals in the event that communications drop out 13 SmartWire DT control setpoint value reference value set via control terminals Note Regardless of the selected control channel an enable signal is always required at DI1 or DI2 Extended parameter range access code P 14 101 in de...

Page 105: ...rt the drive in the operating direction specified using control terminals DI1 FWD and DI2 REV P 12 2 two operating directions Pressing the START button will start the drive in the operating direction specified using control terminals DI1 FWD and DI2 REV Pressing the START button again will automatically reverse the operating direction In default the digital frequency reference value set with the k...

Page 106: ...Mode DI1 DI2 DI3 AI1 DI4 0 FWD REV FF1 n F 1 FWD REV EXTFLT n F 2 FWD REV FF20 FF21 3 FWD FF1 EXTFLT n F 4 FWD UP FF1 DOWN 5 FWD UP EXTFLT DOWN 6 FWD REV UP DOWN 7 FWD FF20 EXTFLT FF21 8 ENA DIR FF1 n F 9 ENA DIR EXTFLT n F n F No function When configured this way the control terminals n F will have no function whatsoever Section 7 3 Control terminal functions with Modbus RTU page 116 describes th...

Page 107: ...uration with SmartWire DT and P 12 9 11 Process data access via SmartWire DT P 12 9 10 11 12 13 requires a SmartWire DT DX NET SWD3 module For more information and technical data on SmartWire DT and the DX NET SWD3 interface module please refer to manual MN04012009Z P 15 Mode DI1 DI2 DI3 AI1 DI4 0 ENA n F n F n F 1 ENA n F EXTFLT n F 2 ENA n F n F n F 3 ENA n F EXTFLT n F 4 ENA n F n F n F 5 ENA n...

Page 108: ... 12 12 13 P 15 Mode DI1 DI2 DI3 AI1 DI4 0 ENA n F FF1 f REF 1 ENA n F EXTFLT f REF 2 ENA P 01 FF20 FF21 3 ENA FF1 EXTFLT f REF 4 ENA UP FF1 DOWN 5 ENA UP EXTFLT DOWN 6 ENA n F UP DOWN 7 ENA FF20 EXTFLT FF21 8 ENA n F FF1 f REF 9 ENA n F EXTFLT f REF n F no Function When configured this way the control terminals n F will have no function whatsoever P 01 maximum output frequency P 15 Mode DI1 DI2 DI...

Page 109: ...vice will then restart with the value in parameter P 02 f min Setting P 24 to 1 will disable the reset function in this case as well An additional option is to set parameter P 24 to a value of 2 or 3 In this case the keypad s START and STOP buttons will be disabled The DE1 variable speed starter will then respond only to commands applied to control terminals start start and stop commands However i...

Page 110: ...requency FF1 P 20 default setting 20 Hz P 17 can be used to scale analog input AI1 s input signal Example figure 71 Scaled reference value input P 01 50 Hz f REF 0 10 V P 17 1 000 0 10 V x 1 0 50 Hz At a reference voltage of 10 V the output frequency will reach the value in P 01 100 P 17 0 100 0 10 V x 0 1 0 5 Hz At 10 V the output frequency will reach a value of 10 of P 01 Note Higher reference v...

Page 111: ...ge that will be used for the frequency reference value f REF 0 0 10 V 1 0 20 mA 2 t 4 20 mA Switches off the device and sends a fault message in the event of a wire breakage 3 r 4 20 mA If there is a wire breakage the drive will change the frequency to the value in P 20 FF1 using the set ramp time P 04 Note Default setting for P 20 FF1 20 Hz P 17 145 RUN rw AI1 Gain 0 10 2 500 1 000 Analog input A...

Page 112: ...ters makes it possible to select P 39 2 P 38 123 New access code example 3 P 14 123 Test The new code unlocks access to all parameters 4 P 39 1 Parameter lock All parameters will be switched to read only status It will not be possible to enter values for any parameter with the exception of P 39 The DX KEY LED keypad s display will shown an L Lock in its left segment 5 P 14 Note Parameter P 14 will...

Page 113: ...k 0 Not locked All parameters can be changed 1 Locked All parameters are locked Note Exceptions P 14 P 20 FF1 This parameter value can be changed with DXE EXT SET even in locked mode P 41 169 RUN rw Parameter Access 0 1 0 Parameter Access 0 All parameters can be changed from any source SmartWire DT drivesConnect external keypad 1 All parameters are locked and can only be changed via SmartWire DT o...

Page 114: ... button again Example Status displays figure 72 Example with external PLC The status of the digital inputs will be represented as single bits 0000 DI1 DI2 DI3 DI4 They can be used to monitor whether a control signal e g from an external PLC activates the variable speed starter s inputs DI1 DI4 This is an easy way to check wiring wire breakage Following are a few examples Operational data values ca...

Page 115: ...is not possible Every single data exchange operation is initiated by the master with a request Only one request can be sent on the cable at a time Slaves are not able to initiate transfers and are only able to respond to requests Two types of dialog are possible between master and slave The master sends a request to a slave and waits for a response The master sends a request to all slaves and does...

Page 116: ...using the PDP address parameter which in DE1 variable speed starters is P 34 The addresses assigned do not have to follow the physical order position in which the modules are connected to the network The master and slave need to be electrically connected using a DX CBL RJ45 connection cable with an RJ45 connector If multiple slaves are being used they need to be connected in parallel using DX SPL ...

Page 117: ...t signal reflection and the associated transmission errors figure 74 Pin assignment for RJ45 socket 7 1 3 Enable If using Modbus there must always be a HIGH signal at DI1 figure 75 Connection examples for Modbus based operation 7 1 4 Data format The data format for DE1 variable speed starters is fixed and cannot be changed 1 start bit 8 data bits 1 stop bit No parity Pin Meaning 1 not assigned 2 n...

Page 118: ...ion number in Modbus identification number RUN The parameter can be accessed during operation Run signal STOP The parameter can only be accessed in STOP mode ro rw Parameter read and write permissions ro read only rw read and write Name Short parameter name Value Setting value of the parameter value range Display value DS Default setting the parameter s value when using the device s factory settin...

Page 119: ...ction 7 3 Control terminal functions with Modbus RTU page116 for Modbus RTU P 34 162 RUN rw PDP Address 1 63 1 PDP address Unique address of DE1 variable speed starter on a communication network P 35 163 RUN rw RS485 0 Baudrate 0 4 4 Modbus Baud rate 0 960 Bit s 1 19 2 kBit s 2 38 4 kBit s 3 57 6 kBit s 4 115 2 kBit s P 36 164 RUN rw ModbusRTU0COM timeout 0 8 0 Modbus RTU Timeout If communication ...

Page 120: ...inal DI1 or DI2 ENADIR before the enable signal sent via Modbus RTU will be accepted Figure 75 page 113 P 15 Mode DI1 DI2 DI3 DI4 0 ENA ENADIR FF1 n F 1 ENA ENADIR EXTFLT n F 2 ENA ENADIR FF20 FF21 3 ENA FF1 EXTFLT n F 41 ENA UP FF1 DOWN 51 ENA UP EXTFLT DOWN 61 ENA ENADIR UP DOWN 7 ENA FF20 EXTFLT FF21 8 ENA DIR FF1 n F 9 ENA DIR EXTFLT n F 1 P 15 4 5 and 6 requires an enable signal start command...

Page 121: ...ing the setpoint value with the UP and DOWN commands P 15 4 5 6 In addition to fixed frequency FF1 which can be activated directly fixed frequencies FF1 to FF4 can be selected by using the binary coded FF20 and FF21 inputs Table 38 Fixed frequencies DI1 ENA DI2 ENADIR Modbus RTU command ID1 Direction of rotating field Motor H FWD L Bit0 1 Bit1 0 FWD FWD right L H REV Bit0 1 Bit1 0 FWD REV left H F...

Page 122: ...between a master PLC and the DE1 variable speed starter is carried out according to the following sequence Master request the master sends a Modbus Frame to the variable speed starter Slave response the variable speed starter sends a Modbus frame as a response to the master figure 77 Data exchange between master controller and DE1 The DE1 variable speed starter slave only sends a response if it ha...

Page 123: ...t will enable the latter to perform the operation specified by the master in the function code this information may specify the parameters that need to be processed for example 7 4 1 4 Cyclic redundancy check CRC Frames in the Modbus RTU operating mode include a cyclic redundancy check CRC The CRC field is made up of two bytes that contain a binary 16 bit value The CRC check is always run independ...

Page 124: ... code 06 the variable speed starter immediately returns the request as a response If the master request contains a read register function function code 03 the variable speed starter returns the read data with the slave address and the function code as a response 7 4 2 3 No slave response In the following cases the DE1 variable speed starter ignores the request and does not send a reply on receivin...

Page 125: ... of parameters page 169 Input process data 1 4 Section 7 4 3 1 Input process data page121 Output process data 6 24 Section 7 4 3 2 Output process data page123 Certain master controllers e g PLCs may feature an ID offset of 1 in the interface driver used for Modbus RTU communications The decimal point is not taken into account when processing values For example a DE1 variable speed starter motor cu...

Page 126: ... The permissible values fall within a range of P 02 min frequency to P 01 max frequency This value is scaled with a factor of 0 1 in the application Bit Description Value 0 value 1 0 stop RUN 1 Clockwise rotating field FWD Anticlockwise rotating field REV 2 No action Reset error 3 No action Coast to stop 4 not used 5 No action Quick stop ramp 6 No action Fixed frequency FF1 7 No action Overwrite s...

Page 127: ...7 Actual value speed frequency 0 1 Hz 8 Motor current 0 1 A 9 reserved 10 reserved 11 DI status Binary code 12 type WORD 13 Power 1 kW HP 14 Voltage level 1 V 15 Software version control section WORD 16 Software version power section WORD 17 DE1 identification WORD 18 reserved 19 reserved 20 Value AI1 0 1 21 Value AI2 0 1 22 Reference input speed 1 RPM 23 DC link voltage 1 V 24 Temperature in powe...

Page 128: ...with one decimal place Example 34 3 4 A Status DIs ID 11 This value indicates the digital inputs state The lowest bit indicates the state of DI 1 Bit Description Value 0 value 1 0 Drive not ready Ready for operation READY 1 stop Running operation message RUN 2 Clockwise rotating field FWD Anticlockwise rotating field REV 3 no error Fault detected FAULT 4 Acceleration ramp Frequency actual value eq...

Page 129: ... input voltage Example 230 230 V Control section software version ID 15 Specifies the software version of the control section with two decimal places Power section software version ID 16 Specifies the software version of the power section with two decimal places Speed start detection ID 17 Device identification 8 x x x x hex Description Power index country specific kW for 50 Hz HP for 60 Hz Phase ...

Page 130: ...and fault word ID 6 of the DE1 variable speed starter with slave address 1 Master request 01 03 0005 0001 940Bhex Slave response 01 03 02 0000 B844hex Register hex Name 01 Slave address 03 Function code reading of holding registers 0005 5dez The ID is 6 since the master controller has an offset of 1 0001 Total number of requested registers 940B CRC Register hex Name 01 Slave address 03 Function co...

Page 131: ...of the master request if it is a normal response Register hex Name 01 Slave address 06 Function code writing a holding register 0000 0 The ID of the register for the writing operation is 1 since the master controller has an offset of 1 0001 Content 2 byte for register 0000 0000 0000 001bin RUN 480A CRC Register hex Name 01 Slave address 06 Function code here Writing of a holding register 0000 1 Th...

Page 132: ...7 Modbus RTU 7 4 Operating mode Modbus RTU 128 DE1 variable speed starter 09 14 MN040011EN www eaton com ...

Page 133: ...30 V 50 60 Hz DE1 121D4 1 4 FS1 IP20 0 25 1 4 1 3 1 4 DE1 122D3 2 3 FS1 IP20 0 37 2 1 2 2 2 DE1 122D7 2 7 FS1 IP20 0 55 2 7 1 2 2 2 DE1 124D3 4 3 FS1 IP20 0 75 3 2 1 4 2 DE1 127D0 7 FS1 IP20 1 5 6 3 2 6 8 DE1 129D6 9 6 FS2 IP20 2 2 8 7 3 9 6 1 The rated motor currents apply to normal internally and surface cooled three phase motors Part no Rated operational current Frame size Degree of protection ...

Page 134: ...Vibration as per IEC EN 61800 5 1 Transportation as per IEC EN 61800 2 DE1 transported as a single device in a separate package and UPS drop test 15 g 11 ms MTBF mean time between failures Years DE1 12 FS1 73 years DE1 12 FS2 17 years DE1 34 FS1 88 years DE1 34 FS2 73 years Electrostatic discharge ESD IEC 61800 3 U kV 4 contact discharge 6 air discharge Fast transient Burst IEC 61800 3 5 kHz for 5...

Page 135: ...ional current Ie A 1 4 2 3 2 7 4 3 7 9 6 Overload current 1 5 x Ie cyclically for 60 s every 600 s I2 150 A 2 1 3 45 4 05 6 45 10 5 14 4 Overload current max 2 x Ie every 600 s I2max A 2 8 4 6 5 4 8 6 14 19 2 Output voltage at Ue U2 V 230 3 phase 230 3 phase 230 3 phase 230 3 phase 230 3 phase 230 3 phase Output Frequency f2 Hz 0 50 60 max 300 0 50 60 max 300 0 50 60 max 300 0 50 60 max 300 0 50 6...

Page 136: ... 59 43 70 50 50 Pv W 12 12 12 15 31 37 50 25 Pv W 11 11 10 10 19 28 0 100 Pv W 13 16 19 32 46 79 0 50 Pv W 10 10 11 15 21 35 0 25 Pv W 10 10 10 13 15 25 Motor feeder Motor power assigned at 230 V 50 Hz P kW 0 25 0 37 0 55 0 75 1 5 2 2 at 220 240 V 60 Hz P HP 1 3 1 2 1 2 1 2 3 Apparent power at rated value at 230 V S kVA 0 56 0 92 1 08 1 71 2 79 3 82 at 240 V S kVA 0 58 0 96 1 12 1 79 2 91 3 99 Sym...

Page 137: ...0 0 10 0 10 0 10 Current Is mA 0 4 20 0 4 20 0 4 20 0 4 20 0 4 20 0 4 20 Digital input High signal voltage level Uc V 9 30 9 30 9 30 9 30 9 30 9 30 Input current Is mA 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V Enclosure Frame size FS1 FS1 FS1 FS1 FS1 FS2 Dimensions W x H x D mm 45 x 230 x 169 45 x 230 x 169 45 x 230 x 169 45 x 230 x 169 4...

Page 138: ... l mm 8 8 8 8 8 8 tool PZ2 Pozidrive cross screwdriver Tightening torque M Nm 1 7 1 7 1 7 1 7 1 7 1 7 Control section Solid or stranded A mm 0 05 1 5 0 05 1 5 0 05 1 5 0 05 1 5 0 05 1 5 0 05 1 5 flexible with ferrule A mm 0 5 1 0 5 1 0 5 1 0 5 1 0 5 1 0 5 1 Solid or stranded A AWG 30 16 30 16 30 16 30 16 30 16 30 16 Strip length l mm 5 5 5 5 5 5 tool 0 7 x 3 mm standard screwdriver Tightening torq...

Page 139: ...age at Ue U2 V 400 480 3 phase 400 480 3 phase 400 480 3 phase 400 480 3 phase Output Frequency f2 Hz 0 50 60 max 300 0 50 60 max 300 0 50 60 max 300 0 50 60 max 300 Frequency resolution reference value Δf 0 025 0 025 0 025 0 025 Pulse frequency audible fPWM kHz 16 10 12 14 16 18 20 16 10 12 14 16 18 20 16 10 12 14 16 18 20 16 10 12 14 16 18 20 Derating between 50 C and 60 C None None if fPWM 16 k...

Page 140: ... voltage Uc V 10 10 10 10 Maximum permissible load current Ic mA 20 20 20 20 Analog input Resolution 12 Bit 12 Bit 12 Bit 12 Bit Voltage Us V 0 10 0 10 0 10 0 10 Current Is mA 0 4 20 0 4 20 0 4 20 0 4 20 Digital Input High signal voltage level Uc V 9 30 9 30 9 30 9 30 Input current Ic mA 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V Enclosure Frame size FS1 FS1 FS1 FS2 Dimens...

Page 141: ... 0 05 1 5 0 05 1 5 0 05 1 5 0 05 1 5 flexible with ferrule A mm2 0 5 1 0 5 1 0 5 1 0 5 1 Solid or stranded A AWG 30 16 30 16 30 16 30 16 Strip length l mm 5 5 5 5 tool 0 7 x 3 mm standard screwdriver Tightening Torque M Nm 0 5 0 5 0 5 0 5 Symbol Unit DE1 341D3 DE1 342D1 DE1 343D6 DE1 345D0 Symbol Unit DE1 346D6 DE1 348D5 DE1 34011 DE1 34016 Mains connection Rated operational voltage Ue V 400 480 3...

Page 142: ... 16 10 12 14 16 18 20 16 10 12 14 16 18 20 16 10 12 14 16 18 20 Derating between 50 C and 60 C None None None if fPWM 16 kHz None if Ie 10 6 A and fPWM 20 kHz None up to a max of 57 C None if fPWM 14 kHz up to a max of 50 C None if fPWM 16 kHz up to a max of 46 C None if Ie 14 9 A and fPWM 10 kHz None if Ie 10 6 A and fPWM 20 kHz Max leakage current to earth PE IPE mA 3 5 AC 10 DC 3 5 AC 10 DC 3 5...

Page 143: ...e Uc V 10 10 10 10 Max permissibleload current Ic mA 20 20 20 20 Analog input Resolution 12 bits 12 bits 12 bits 12 bits Voltage Us V 0 10 0 10 0 10 0 10 Current Is mA 0 4 20 0 4 20 0 4 20 0 4 20 Digital Input High signal voltage level Uc V 9 30 9 30 9 30 9 30 Input current Ic mA 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V 1 15 10 V 3 24 V Enclosure Frame size FS2 FS2 FS2 FS2 Dimensions W x...

Page 144: ...8 6 18 6 18 6 18 6 Strip length l mm 8 8 8 8 tool PZ2 Pozidrive cross screwdriver Tightening Torque M Nm 1 7 1 7 1 7 1 7 Control section Solid or stranded A mm2 0 05 1 5 0 05 1 5 0 05 1 5 0 05 1 5 flexible with ferrule A mm2 0 5 1 0 5 1 0 5 1 0 5 1 Solid or stranded A AWG 30 16 30 16 30 16 30 16 Strip length l mm 5 5 5 5 tool 0 7 x 3 mm standard screwdriver Tightening Torque M Nm 0 5 0 5 0 5 0 5 S...

Page 145: ...ions L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 1 2 c c1 a a1 b b4 b3 b1 b2 Frame size a mm in a1 mm in b mm in b1 mm in b2 mm in c mm in c1 mm in 1 mm in 2 mm in FS1 45 1 77 25 0 98 230 9 06 220 8 66 5 0 2 168 6 61 6 5 0 26 5 1 0 2 10 0 39 FS2 90 3 54 50 1 97 230 9 06 220 8 66 5 0 2 168 6 61 6 5 0 26 5 1 0 2 10 0 39 1 in 1 25 4 mm 1 mm 0 0394 in ...

Page 146: ...8 Technical Data 8 4 Dimensions 142 DE1 variable speed starter 09 14 MN040011EN www eaton com ...

Page 147: ...variable speed starters externally configure their parameters and view their operational data A 3 m long connecting cable with RJ45 plugs is included as standard with the DX KEY LED The maximum permissible cable length is 100 m The DX KEY LED keypad is designed to be installed in a control panel door The DX KEY LED s degree of protection on the front is IP54 figure 80 Mounting in a control panel d...

Page 148: ...selected using their PDP address which can be set as follows By using parameter P 36 in DC1 variable frequency drives By using parameter P5 01 in DA1 variable frequency drives By using parameter P 34 in DE1 variable speed starters Table 41 Key combinations for port addresses For detailed instructions on how to install the external keypad please refer to Instruction leaflet IL04012020Z L1 L L2 N L3...

Page 149: ...ously again to store the setting in the keypad Setting the slave address The addresses for the individual users can be set by pressing the STOP key combination at the same time With the default setting the display will show Adr 01 Use the arrow keys to assign the user address Adr 01 Adr 02 to Adr 63 you want Then press the STOP keys simultaneously again to save the address in the corresponding dev...

Page 150: ...l parameters with a computer and an active Bluetooth connection This last option will require the use of the drivesConnect software drivesConnect makes it possible to configure use diagnose and display DE1 parameters in an intuitive and easy to use manner figure 82 DE1 and DX COM STICK figure 83 DX COM STICK a Parameter write protection b RJ45 plug in connection c LED green light Continuous Ready ...

Page 151: ...DE1 give additional information about the status Table 42 DX COM STICK For more information on the DX COM STICK Bluetooth communication stick please refer to manual MN040003EN drivesConnect Parameter Configuration Program for PowerXL Variable Speed Starters and to Instruction leaflet IL04012021Z When transferring parameters between devices belonging to the DE1 series it is important to note that i...

Page 152: ...re DT module needs to be plugged into the front of the DE1 variable speed starter and then connected to an SWD4 LF8 ribbon cable using an SWD4 8F2 5 external device plug figure 85 SmartWire DT Connection For detailed instructions on how to install the module please refer to Instruction leaflet IL040009ZU For detailed instructions on how to use the DX NET SWD3 module please refer to manual MN040120...

Page 153: ...er with a Windows operating system point to point connection and the drivesConnect parameter software The connection cable is 1 5 m long and has an RJ45 plug and a converter with a USB interface at the end computer connection drivesConnect L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 USB RJ45 For more information on the DX CBL PC1M5 connection cable please re...

Page 154: ...aximum of 63 PowerXL devices figure 87 DX COM PCKIT DX COM PCKIT is designed for installation in a control panel figure 88 Communication line example 6 3 4 5 2 1 PWR USB RxD Serial SW TxD Host computer USB Type A USB Type B RS485 RJ45 OP BUS 6 3 4 5 2 1 PWR USB RxD Serial SW TxD 1 2 63 DC1 DE1 DA1 DX COM PC KIT DX SPL RJ45 2SL1PL DX CBL RJ45 L1 L L2 N L3 U V W 0 V 10 V 1 2 3 4 13 14 L1 L L2 N L3 U...

Page 155: ...al ports and interfaces with different configurations The following come as standard for direct connection to a computer An approximately 80 cm long cable with USB interfaces type A and type B An approximately 80 cm long cable with RS485 and RJ45 plugs For more information on DX COM PCKIT please refer to instruction leaflet IL04012022Z ...

Page 156: ...nnectors The RJ45 ports are connected in parallel and make it possible to easily connect multiple connection cables with RJ45 connectors patch cables DX CBL RJ45 figure 89 DX SPL RJ45 2SL1PL The splitter s RJ45 plug needs to be plugged into the DE1 variable speed starter s front RJ45 port figure 90 RJ45 connection a DE1 Variable speed starter b Splitter DX SPL RJ45 2SL1PL c DX CBL RJ45 cable L1 L ...

Page 157: ...and C Tick EMC requirements a symmetrical fully screened 360 motor cable must be used It is recommended to use a four core cable in order to reduce the screening load resulting from leakage currents A screened cable is not required on the mains side If the device is being installed as per UL standards UL listed fuses and copper cables with a temperature rating of 75 C 167 F must be used The motor ...

Page 158: ...V W PE Ie ILN A A A mm2 AWG2 mm2 AWG2 DE1 121D4 1 4 3 6 10 1 5 14 1 5 14 DE1 122D3 2 3 6 2 10 1 5 14 1 5 14 DE1 122D7 2 7 7 3 10 1 5 14 1 5 14 DE1 124D3 4 3 11 3 153 16 1 5 14 1 5 14 DE1 127D0 7 17 4 20 2 5 12 1 5 14 DE1 129D6 9 6 23 2 32 303 6 8 1 5 14 DE1 341D3 1 3 1 7 6 1 5 14 1 5 14 DE1 342D1 2 1 3 1 6 1 5 14 1 5 14 DE1 343D6 3 6 4 9 6 1 5 14 1 5 14 DE1 345D0 5 7 10 1 5 14 1 5 14 DE1 346D6 6 6...

Page 159: ...otection SCCR 14 kA Type E SCCR 18 65 kA depending on the type A A Three phase 400 480 V AC A 3 pole 480 Y 277 V AC 3 pole 480 Y 277 V AC DE1 341D3 1 7 6 FAZ B6 3 PKM0 6 32 PKE12 XTU 12 6 FAZ B6 3 NA3 PKZM0 6 3 BK25 3 PKZ0 E AK PKZ0 DE1 342D1 3 1 6 FAZ B6 3 PKM0 6 32 PKE12 XTU 12 6 FAZ B6 3 NA3 PKZM0 6 3 BK25 3 PKZ0 E AK PKZ0 DE1 343D6 4 9 6 FAZ B6 3 PKM0 6 32 PKE12 XTU 12 6 FAZ B6 3 NA3 PKZM0 6 3...

Page 160: ...3 5 4 6 A1 A2 1 13 14 Device Type Rated operational current Input current1 mains contactor Ie ILN AC 1 to 55 C AC 1 to 60 C A A Part no Part no DE1 121D4 1 4 3 6 DILEM P1DILEM DILM7 DILM12 XP1 DE1 122D3 2 3 6 2 DILEM P1DILEM DILM7 DILM12 XP1 DE1 122D7 2 7 7 3 DILEM P1DILEM DILM7 DILM12 XP1 DE1 124D3 4 3 11 3 DILEM P1DILEM DILM7 DILM12 XP1 DE1 127D0 7 17 4 DILEM P1DILEM DILM7 DILM12 XP1 DE1 129D6 9...

Page 161: ...iable speed starter s maximum possible output voltage U2 will be reduced to about 96 of the mains voltage ULN due to the mains choke at a uk value of approximately 4 If using DE1 34 variable speed starters the mains choke s uk value must not exceed 4 as these devices feature a lean DC link Mains chokes reduce the magnitude of the current harmonics up to about 30 and increase the lifespan of variab...

Page 162: ... 006 6 DE1 122D7 2 7 7 3 240 10 DX LN1 009 9 DE1 124D3 4 3 11 3 240 10 DX LN1 013 13 DE1 127D0 7 17 4 240 10 DX LN1 018 18 DE1 129D6 9 6 23 2 240 10 DX LN1 024 24 DE1 341D3 1 3 1 7 480 10 DX LN3 004 4 DE1 342D1 2 1 3 1 480 10 DX LN3 004 4 DE1 343D6 3 6 4 9 480 10 DX LN3 006 6 DE1 345D0 5 7 480 10 DX LN3 010 10 DE1 346D6 6 6 8 5 480 10 DX LN3 010 10 DE1 348D5 8 5 10 480 10 DX LN3 010 10 DE1 34011 1...

Page 163: ...150 m for unscreened cables max 100 m for screened cables Current smoothing and du dt value kV μs attenuation providing additional protection for the winding insulation inside the motor Motor noise and heat build up will be reduced It is also recommended to use a motor choke at the DE1 variable speed starter s output if several motors with identical or different rated operational data are being ru...

Page 164: ...t Ie 230 V 400 V 480 V A DE1 121D4 DE1 341D3 DX LM3 005 5 DE1 122D3 DE1 342D1 DX LM3 005 5 DE1 122D7 DE1 343D6 DX LM3 005 5 DE1 124D3 DE1 345D0 DX LM3 005 5 DE1 127D0 DE1 346D6 DX LM3 008 8 DE1 129D6 DE1 348D5 DX LM3 011 11 DE1 34011 DX LM3 011 11 DE1 34016 DX LM3 016 16 Notes Maximum motor choke power supply Umax 750 V 0 Maximum permissible output frequency f2 200 Hz Maximum permissible pulse fre...

Page 165: ...ge The sinusoidal voltage s total harmonic distortion will typically be 5 to 10 This will reduce noise and losses in the motor figure 95 Maximum permissible motor cable lengths a Screened motor cable U2 230 V 200 m 656 17 ft U2 500 V 150 m 492 13 ft Unscreened motor cable U2 230 V 300 m 924 25 ft U2 500 V 200 m 656 17 ft If a sine filter is used it may be possible to forego screening on the motor ...

Page 166: ...2D1 2 1 DX SIN3 004 4 7 5 DE1 343D6 3 6 DX SIN3 004 4 7 5 DE1 345D0 5 DX SIN3 010 10 7 DE1 346D6 6 6 DX SIN3 010 10 7 DE1 348D5 8 5 DX SIN3 010 10 7 DE1 34011 11 DX SIN3 016 16 7 5 DE1 34016 16 DX SIN3 016 16 7 5 1 Typical voltage drop at the sine filter relative to output voltage U2 Notes Sine filters DX SIN3 should only be operated with fixed pulse frequencies P 32 1 Permissible fixed pulse freq...

Page 167: ...e applications are documented on the DE1 variable speed starter s housing Table 50 Fault messages on the DE1 variable speed starter s housing In the event of mains undervoltage the green Run LED will turn off and the two red Status and Fault Code LEDs will flash synchronously with a frequency of 2 Hz When the mains voltage is switched on or returns the two synchronously flashing Status and Fault C...

Page 168: ...s such as Modbus RTU SmartWire DT PC drivesConnect 10 2 Fault log The most recent fault messages will be saved in the order in which they occur with the most recent one appearing first and in parameter P 13 The fault memory P 13 can be read with The optional external keypad DX KEY The drivesConnect parameter software Modbus RTU SmartWire DT The default setting for the DE1 variable speed starter is...

Page 169: ...t parameters The device was restored to its default settings Press the UP arrow key to go to the next fault message Second most recent fault message Example U Volt undervoltage signal The decimal point on the right will flash second most recent fault message If you press the UP arrow key the third most recent fault message will be shown Third most recent fault message Example E trip external fault...

Page 170: ...ched off and the terminal is configured with the EXTFLT P 15 1 3 5 7 9 function Check the motor s temperature or the external sensors if a thermistor is connected with this configuration 3 x 06 O Volt Overvoltage Overvoltage in DC link Check the mains side supply voltage s magnitude If the fault message occurs during braking this means that the regenerative energy is too high In this case increase...

Page 171: ...present and whether the voltage difference between the mains phases is smaller than 3 Reduce the motor load If the fault message cannot be reset please contact your closest Eaton office 10 x 12 4 20F Live zero error The current signal at analog input AI1 has fallen below 3 mA Check the current source and the wiring to control terminals 4 and 0 V 11 x 09 V t Under temperature The ambient temperatur...

Page 172: ...10 Fault messages 10 3 Fault list 168 DE1 variable speed starter 09 14 MN040011EN www eaton com ...

Page 173: ...lay value DS Default setting the parameter s value when using the device s factory settings The values in parentheses are the default settings when using a frequency of 60 Hz page The page number in this manual containing a detailed description of the parameter PNU Modbus ID Access right Name Value DS Description page RUN STOP ro rw P 01 129 STOP rw f max P 02 300 Hz 50 Hz 60 Hz Maximum Output Fre...

Page 174: ... frequency set in P 09 the output voltage will remain constant at the value set in this parameter 89 93 P 081 136 STOP rw Motor Nom Current 10 100 x Ie Ie Rated operational current of the motor By default the value in P 08 will be identical to the DE1 variable speed starter s rated operational current Ie The rated motor current can be changed here in order to adjust the motor protection function I...

Page 175: ...tion Depending on whether there is an enable signal at DI1 FWD or DI2 REV pressing the START button will enable a clockwise rotating field FWD or a counterclockwise rotating field REV Pressing the START button again will reverse the operating direction Note The operating direction that is active before the STOP command will be stored 3 Modbus RTU 4 8 no function reserve 9 SWD SmartWire DT 10 Smart...

Page 176: ...wire breakage 3 r 4 20 mA If there is a wire breakage the drive will change the frequency to the value in P 20 FF1 using the set ramp time P 03 P 04 Note Default setting for P 20 FF1 20 Hz 106 P 17 145 RUN rw AI1 Gain 0 10 2 500 1 000 Analog input AI1 gain scaling Used to scale the analog input signal Example P 01 50 Hz f REF 0 10 V 0 100 0 1 x 10 V 10 5 Hz 1 000 1 x 10 V 100 50 Hz 2 500 2 5 x 4 V...

Page 177: ...rity Startup behaviour 0 Start with the value from P 02 f min 1 Start with the last setpoint value before the device was switched off 2 Start Auto r with the value from P 02 f min 3 Start Auto r with the last setpoint value before the device was switched off Auto r When this option is selected it will only be possible to start the DE1 device with the control terminals The START and STOP buttons on...

Page 178: ...ve to be RESET supply voltage OFF ON power cycling start command with rising edge or STOP command P 31 159 RUN rw OvervoltageControl 0 1 0 Overvoltage control The overvoltage control function OV will prevent the DE1 device from being switched off if too much energy is being fed into the DC link during the motor s regenerative operation and the DC link voltage increases to an excessive value as a r...

Page 179: ... after the specified time elapses 0 Disabled the device will not be switched off 1 The device will be switched off after 30 ms 2 The device will be switched off after 100 ms 3 The device will be switched off after 1000 ms 4 The device will be switched off after 3000 ms Stop with deceleration ramp P 02 5 Stop after 30 ms 6 Stop after 100 ms 7 Stop after 1000 ms 8 Stop after 3000 ms 114 P 37 165 STO...

Page 180: ...ion 2 STOP function with deceleration time P 04 if P 05 1 ramp 3 Shutdown uncontrolled deceleration free run down 4 Shutdown with fault message Note P 36 can be used to set a delay for the response to a loss of communication P 41 169 RUN rw ParameterAccess 0 1 0 Parameter Access 0 All parameters can be changed from any source SmartWire DT drivesConnect external keypad 1 All parameters are locked a...

Page 181: ...utput frequency f2 P00 07 ro Motor Voltage 0 480 V RMS Output voltage Instantaneous value of output voltage U2 P00 08 ro DC Link Voltage V DC link voltage Instantaneous value of DC link voltage UDC P00 09 ro Actual Switching Frequency C Heat sink temperature Instantaneous value of heat sink temperature P00 10 ro t Run h min s Operating hours DE1 operating hours in RUN mode since the device was man...

Page 182: ...alues C before the device was switched off due to a fault Scan time 30 s use the arrow keys to scroll through the values 1 Heat sink temperature 0 8 Heat sink temperature 7 P00 17 ro MotorCurrent0 Log MotorCurrent7 Log 0 0 Motor current before fault Shows the last eight motor current values A before the device was switched off due to a fault Scan time 256 ms use the arrow keys to scroll through th...

Page 183: ... 40 Connection to corner earthed networks 23 Connection to IT networks 18 Control cables 52 control section 51 Control terminals 51 91 D DC braking 97 DC link 20 DE1 device series 9 Default settings 7 109 Degree of protection 13 129 Delay time 85 Delta circuit 31 Derating 130 Designation 14 Designation on DE1 variable speed starter 15 Digital reference 105 Dimensions 141 Disconnecting device 25 di...

Page 184: ...ns voltage 17 24 Mains voltage North American 8 Maintenance maintenance activities 19 Maintenance intervals 19 manufacturing date 13 Modbus Register mapping 121 Modbus RTU 111 118 Monitor 177 Motor cable screened 49 Motor Choke 159 Motor connection 48 Motor data 88 Motor explosion proof 31 Motor protective circuit breaker PKE 30 Mounting 33 Mounting positions 34 Mounting rail 37 N Nameplate 12 Net...

Page 185: ...ion 88 93 SmartWire DT 84 103 Standards 18 23 24 25 27 33 37 Star connection 31 Storage 19 Strip length 43 52 Supply voltage 17 38 System earthing 43 System overview 10 T Technical Data 129 Terminal capacity 52 Terminal configuration 98 Terminal designations 41 51 Testing the motor cable insulation 39 Thermistor protection 91 three phase commoning link 46 Three phase motor 31 U UL installation 50 ...

Page 186: ...182 DE1 variable speed starter 09 14 MN040011EN www eaton com ...

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