Power Electronics SD700 Series Hardware And Installation Manual
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Power Electronics SD700 Series Hardware And Installation Manual

Power Electronics SD700 Series Hardware And Installation Manual

Variable speed drive
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Summary of Contents for Power Electronics SD700 Series

  • Page 1 Variable Speed Drive Hardware and Installation Manual...
  • Page 3 Variable Speed Drive Hardware and Installation Manual Edition: October 2012 SD70MTHW01CI Rev. C...
  • Page 4 SD700 SERIES POWER ELECTRONICS...

  • Page 5: Safety Symbols

    SD700 SERIES POWER ELECTRONICS SAFETY SYMBOLS Always follow safety instructions to prevent accidents and potential hazards from occurring. This symbol means improper operation may results in serious personal injury WARNING or death. Identifies shock hazards under certain conditions. Particular attention should be given because dangerous voltage may be present.
  • Page 6 SD700 SERIES POWER ELECTRONICS Revisions Date Revision Description 08 / 01 / 2009 First edition 23 / 11 / 2010 Code description updating. Ratings at 440VAC. Misprinting errors. 08 / 10 / 2012 Transportation. EMC installation requirements. Installation recommendations. STO board safety function. ATEX. Multipulse...
  • Page 7 SD700 SERIES POWER ELECTRONICS INDEX SAFETY INSTRUCTIONS ......................INTRODUCTION ........................CONFIGURATION TABLE & STANDARD RATINGS ............2.1. Configuration Table ..................... Standard ratings – 230Vac ..................2.2. Standard ratings – 400Vac ..................2.3. 2.4. Standard ratings – 440Vac ..................Standard ratings – 500Vac ..................
  • Page 8 SD700 SERIES POWER ELECTRONICS 12. OPTIONAL EQUIPMENT ..................... 12.1. Accessories......................... 12.2. Extension Box ......................12.3. Plinths ......................... 12.4. Dynamic Braking Unit B150 ..................12.5. Touch-Graphic Display ....................12.6. Communication boards ....................13. CE MARKING ........................... 85 13.1. EMC Directive ......................... 85 13.2.

  • Page 9: Safety Instructions

    Read this manual carefully to maximise the performance of this product and to ensure its safe use  and installation.  Power Electronics accepts no responsibility or liability for any damage resulting from inappropriate use of the equipment. In this manual, safety messages are classified as follows: ...

  • Page 10: Electromagnetic Compatibility (Emc)

    SD700 SERIES POWER ELECTRONICS CAUTION Install the drive on a non-flammable surface. Do not place flammable material nearby. Otherwise fire could occur. Disconnect the input power if the drive is damaged. Otherwise, it could result in a secondary accident or fire.

  • Page 11: Connection Precautions

     Before operating the drive, read this manual thoroughly to gain and understanding of the unit. If any doubt exists then please contact POWER ELECTRONICS, (902 40 20 70 / +34 96 136 65 57) or your nearest agent. ...

  • Page 12: Earth Connection

    SD700 SERIES POWER ELECTRONICS EARTH CONNECTION  Ground the drive and adjoining cabinets to ensure a safety operation and to reduce electromagnetic emission. Connect the input PE terminal only to the dedicated PE terminal of the drive. Do not use the case ...
  • Page 13 SD700, SD700KOMPAKT, SD700FREEMAQ (SD700FR & SD700FL). SD700 SERIES is the core of the family, available from 1.5kW to 2000kW, a voltage range from 230VAC to 690VAC and available up to 24 pulses. IP20 and IP54 mechanical designs cover all general industry applications, making it the most flexible and extensive series.

  • Page 14: Configuration Table & Standard Ratings

    SD700 SERIES POWER ELECTRONICS 2. CONFIGURATION TABLE & STANDARD RATINGS 2.1. Configuration table EXAMPLE CODE: SD703705212T 0370 Cabinet Output Input Degree of Pulses Floating Input SERIE EMC Filter current Voltage protection number Earth Frequency Plinths Without Second SD7 SD700 0050...
  • Page 15 SD700 SERIES POWER ELECTRONICS 2.2. Standard ratings – 230Vac 6 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 230VAC at 230VAC...
  • Page 16 SD700 SERIES POWER ELECTRONICS 6 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 400VAC at 400VAC SD70330 5X Y SD70370 5X Y...
  • Page 17 SD700 SERIES POWER ELECTRONICS 24 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 400VAC at 400VAC SD70840 5X 24 Y...
  • Page 18 SD700 SERIES POWER ELECTRONICS 12 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY Motor Motor CODE 150% 120% FRAME Power at Power at I(A) I(A) Overload Overload 440VAC 440VAC Rated Rated SD70330 5X 12 Y SD70370 5X 12 Y...
  • Page 19 SD700 SERIES POWER ELECTRONICS 2.5. Standard ratings – 500Vac 6 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 500VAC at 500VAC...
  • Page 20 SD700 SERIES POWER ELECTRONICS 18 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 500VAC at 500VAC SD70580 5X 18 Y...
  • Page 21 SD700 SERIES POWER ELECTRONICS 12 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 525VAC at 525VAC SD70270 7X 12 Y...
  • Page 22 SD700 SERIES POWER ELECTRONICS 2.7. Standard ratings – 690Vac 6 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 690VAC at 690VAC...
  • Page 23 SD700 SERIES POWER ELECTRONICS 18 PULSES Operation Temperature 50ºC Operation Temperature 40ºC HEAVY DUTY NORMAL DUTY CODE Motor 150% Motor 120% FRAME I(A) I(A) Power (kW) Overload Power (kW) Overload Rated Rated at 690VAC at 690VAC SD70385 6X 18 Y...

  • Page 24: Technical Characteristics

    [2]: For operation frequencies higher than 100Hz consult Power Electronics. [3]: Depending on the rated power, the input voltage and under Power Electronics’ installation recommendations. [4]: SC: Shielded cable, USC: Unshielded Cable. Follow Power Electronics installation recommendations. For greater cable lengths, consult Power Electronics.

  • Page 25: Control Panel

    SD700 SERIES POWER ELECTRONICS SD700 SERIES 6 programmable, Active high (24Vdc), Isolated power supply DIGITAL INPUTS 1 PTC input DIGITAL OUTPUTS 3 programmable changeover relays (250Vac, 8A or 30Vdc, 8A) 2 programmable differential inputs. 0 – 20mA, 4 – 20mA, 0 – 10Vdc and 10Vdc.

  • Page 26: Design And Construction

    DESIGN AND CONSTRUCTION IEC/EN 61800-5-1 Safety IEC/EN 60146-1-1 Semiconductor converters IEC60068-2-6 – Vibration FUNCTIONAL SAFETY IEC/EN 61800-5-2 Safety Stop (STO) [5]: On certification process. [6]: SD700 Series from frame 5 on. For further information, please consult Power Electronics. TECHNICAL CHARACTERISTICS...

  • Page 27: Reception, Handling And Transportation

    The SD700 are carefully tested and perfectly packed before delivering. In the event of transport damage, please ensure that you notify the transport agency and Power Electronics: 902 40 20 70 (International +34 96 136 65 57) or your nearest agent, within 24hrs from receipt of the goods.
  • Page 28 SD700 SERIES POWER ELECTRONICS Figure 4.1 Frame 5 unpacking To unpack, if necessary, unscrew the bolts that fix the wooden box with the pallet. Then, the drive is fixed to the pallet through the L shapes place in its four corners, unscrew all the fixation screws, otherwise if the cabinet is lifted the pallet could cause damage.

  • Page 29: Mechanical Installation

    SD700 SERIES POWER ELECTRONICS 5. MECHANICAL INSTALLATION CAUTION The installation must be done by qualified personal. Otherwise, the equipment can be damaged and lead to injury to people. 5.1. Environmental ratings It is recommended to follow the instructions of this manual to ensure the correct operation of the drive. The installer has the responsibility of a properly indoor installation to ensure the ambient conditions of the VFD.

  • Page 30: Drive Mounting

    5.2.1. Wall mounting drives The variable speed drives of the SD700 series from frame 1 to 4 are wall-mounting drives. Additionally frame 4 has available an optional plinth that converts it into a stand-alone cabinet.
  • Page 31 SD700 SERIES POWER ELECTRONICS It is recommended to construct a cable duct below the middle part of the cabinet. The duct width may not exceed 300 mm and the contact surface of the floor must resist the cabinet weight that lies on the legs.
  • Page 32 The heat sources inside the equipment correspond with the inverter bridge (IGBTs), rectifier bridge, the input filter and the output dV/dt filter. SD700 series present an overall efficiency higher than 98% at rated power, so the heat dissipation approximately corresponds to 2% of the input power.
  • Page 33 SD700 SERIES POWER ELECTRONICS The following figure identifies the gratings and fans of the different cooling areas. Figure 5.6 SD700 gratings and fans FRAMES OPERATION FLOW (m /h) (*) 64-77 239-287 306-367 342-410 396-475 486-583 720-864 972-1166 1458-1750 2178-2614 2898-3478...

  • Page 34: Power Connection

    SD700 SERIES POWER ELECTRONICS 6. POWER CONNECTION CAUTION Read carefully the following installation instructions for a correct electrical installation. Otherwise, it could cause damage to the equipment and lead to injury to people. 6.1. Basic configuration Proper safety equipment must be selected and correct connections must be done to ensure proper operation.
  • Page 35 The inverter bridge generates the PWM wave that controls the motor performance (voltage, current, torque, etc...). SD700 Series by Power Electronics, integrate as standard output dV/dt filters and a CLAMP system that reduces significantly the dV/dt rise time below 500V/μs - 800V/μs, therefore, it reduces the voltages peaks at the motor windings, the common mode currents and the EMC emissions.
  • Page 36 SD700 SERIES POWER ELECTRONICS The following schemes illustrate the SD700 internal power structure. Figure 6.3 SD700 frames 1 and 2 power electronics Figure 6.4 SD700 frames 3 and 4 power electronics Figure 6.5 SD700 frames 5 to 11 power electronics...

  • Page 37: Power Connection And Wiring

    SD700 SERIES POWER ELECTRONICS 6.3. Power connection and wiring CAUTION The following installation recommendations are suitable for TN and TT grids. For IT grids check the dedicated section. Otherwise, it could cause damage to the equipment and lead to injury to people.
  • Page 38 SD700 SERIES POWER ELECTRONICS As standard, the input and output terminals are made of tin plated copper. If they are oxidized prior to its installation, the connections will be poorly executed and will cause overheating. To avoid this effect is recommended to follow the next steps.
  • Page 39 SD700 SERIES POWER ELECTRONICS Figure 6.10 Recommended cable bundling scheme CAUTION Line voltage (input supply) must never be connected to U, V and W terminals. Otherwise, the drive will be damaged. It is necessary that installer guarantee the correct observance of the law and the regulations that are in force in those countries or areas where this device is going to be installed.
  • Page 40 SD700 SERIES POWER ELECTRONICS It is recommended to route in separately cable racks, trays or ducts, the following cable types: Single-wire signal or data cables with V< 60V  Single wire cable with 60V<V< 230V  Input power cables with low level of interferences 230V<V<1000V ...

  • Page 41: Ground Connection

    SD700 SERIES POWER ELECTRONICS 6.3.2. Recommended Cable Section for 690VAC Recommended Recommended Cable Section Cable Section I(A) Power (kW) CODE per Phase for Earth Wire FRAME Rated at 690VAC AWG / AWG / mm² mm² kcmil kcmil 3 – 1 16 –...
  • Page 42 SD700 SERIES POWER ELECTRONICS 6.5. Multipulse drives This section specifies the technical characteristics that may be considered by the installer to select the appropriate transformer for a multipulse drive. The configurations given in this section are recommendations. The user could use another configuration that may not appear in this section.
  • Page 43 SD700 SERIES POWER ELECTRONICS 6.5.2. 18 Pulses Configuration Example General characteristics:  Secondary winding phase shift (º): +20º, 0º, -20º  Nominal secondary windings voltage (V): 3xVn Recommended Tap voltage on primary side (%): ±10%  Total Nominal current (A): In (A) ...
  • Page 44 SD700 SERIES POWER ELECTRONICS 6.5.3. 24 Pulses Configuration Example General characteristics: Suggested Vector Diagram: D(-7.5)d0/D(-7.5)y11  D(+7.5)d0/D(+7.5)y11 Nominal secondary windings voltage (V): 3xVn  Recommended Tap voltage on primary side (%): ±10%   Total Nominal current (A): In (A)

  • Page 45: Emc Installation Requirements

    SD700 SERIES POWER ELECTRONICS 6.6. EMC Installation Requirements 6.6.1. Introduction The European EMC Directive defines electromagnetic compatibility as follows: the capability of an apparatus, an industrial plant, or a system to work satisfactorily in the electromagnetic environment without at the same time causing electromagnetic disturbance, which would be unacceptable to apparatus, industrial plant, or systems present in this environment.
  • Page 46 SD700 SERIES POWER ELECTRONICS 6.6.2. SD700 compliance SD700 variable speed drives are designed for industrial (second environment) use. The use of radio frequency interference filters (RFI filters) and dV/dt filters as standard, and the correct installation following the recommendations within this manual, permits to achieve compliance with C3 category defined in IEC/EN 61800-3.
  • Page 47 SD700 SERIES POWER ELECTRONICS 6.7. Protections 6.7.1. Short circuit SD700 includes from frame 5 to 11 ultra fast fuses as standard. Frame 5 includes one fuse per phase with a rated current that depends on the drive’s nominal current. Frames 6 on are constructed through the parallel connection of frame 5 so the fuses per phase in those frames correspond with the number of parallel drive modules (frame 5) interconnected.
  • Page 48 For additional information, contact with Power Electronics. 6.7.3. Motor thermal protection The drive includes a motor thermal protection that based on the motor performance parameters mathematically calculates the thermal reservoir of the motor.
  • Page 49 The equipments of Frames 1 and 2 include the built-in dynamic brake as standard. The user should only connect a resistor between terminals +HVDC and B, as the following drawing shows. Figure 6.17 Power electronics for equipments of Frames 1 and 2 6.9.1. Resistor Values for Dynamic Brake (Optional)

  • Page 50: Connection Drawing

     To connect the sensor to the drive, it is recommended to use shielded cable.  The maximum cable length between the drive and the external braking resistor is 20m. For other configurations, contact with Power Electronics. CAUTION Do not touch the braking resistor during the drive operation since it could be very hot (more than 150ºC).

  • Page 51: Power Terminals

    SD700 SERIES POWER ELECTRONICS 6.10. Power terminals 6.10.1. Connections for Frame 1 Figure 6.19 Location of power connections for equipments of Frame 1 [mm] POWER CONNECTION...
  • Page 52 SD700 SERIES POWER ELECTRONICS 6.10.2. Connections for Frame 2 Figure 6.20 Location of power connections for equipments of Frame 2 [mm] POWER CONNECTION...
  • Page 53 SD700 SERIES POWER ELECTRONICS 6.10.3. Connections for Frame 3 Figure 6.21 Location of power connections for equipments of Frame 3 [mm] POWER CONNECTION...
  • Page 54 SD700 SERIES POWER ELECTRONICS 6.10.4. Connections for Frame 4 Figure 6.22 Location of power connections for equipments of Frame 4 [mm] POWER CONNECTION...
  • Page 55 SD700 SERIES POWER ELECTRONICS 6.10.5. Connections for Frame 5 Figure 6.23 Location of power connections for equipments of Frame 5 [mm] POWER CONNECTION...
  • Page 56 SD700 SERIES POWER ELECTRONICS 6.10.6. Connections for Frame 6 Figure 6.24 Location of power connections for equipments of Frame 6 [mm] POWER CONNECTION...
  • Page 57 SD700 SERIES POWER ELECTRONICS 6.10.7. Connections for Frame 7 Figure 6.25 Location of power connections for equipments of Frame 7 [mm] POWER CONNECTION...
  • Page 58 SD700 SERIES POWER ELECTRONICS 6.10.8. Connections for Frame 8 Figure 6.26 Location of power connections for equipments of Frame 8 [mm] POWER CONNECTION...
  • Page 59 SD700 SERIES POWER ELECTRONICS 6.10.9. Connections for Frame 9 Figure 6.27 Location of power connections for equipments of Frame 9 [mm] POWER CONNECTION...
  • Page 60 SD700 SERIES POWER ELECTRONICS 6.10.10. Connections for Frame 10 Figure 6.28 Location of power connections for equipments of Frame 10 [mm] POWER CONNECTION...
  • Page 61 SD700 SERIES POWER ELECTRONICS 6.10.11. Connections for Frame 11 Figure 6.29 Location of power connections for equipments of Frame 11 [mm] POWER CONNECTION...

  • Page 62: Control Connection

    SD700 SERIES POWER ELECTRONICS 7. CONTROL CONNECTION 7.1. Wiring recommendations Before planning the installation, follow the next recommendations. The parallel cable routing should be minimized and the distance between the control wiring and the power wiring should be maximized. It is recommended to route control cables with different voltages in separately cable racks, trays or ducts.
  • Page 63 SD700 SERIES POWER ELECTRONICS 7.2. Control board terminals description CAUTION Changes of control wiring or bridges should be performed at least 10 minutes after disconnecting the input power and after checking the DC Link voltage is discharged with a meter (below 30VDC).
  • Page 64 SD700 SERIES POWER ELECTRONICS The following figure provides an overview of the standard wiring of control terminals through the X1 and X2 user connectors. Figure 7.4 Example of control terminals standard wiring Digital inputs can be configured individually or collectively. Analogue inputs can be configured as comparators.

  • Page 65: Signal Description

    SD700 SERIES POWER ELECTRONICS SIGNAL DESCRIPTION Power supply for digital inputs. Short circuit and overload protected. (Maximum +24VDC, +24V_USER 180mA) Programmable Digital Input 1. Digital inputs are configured in the Input group. Their status can be displayed in the visualisation group. It is powered from terminal 1 or an external power 24VDC supply.

  • Page 66: Sto - Safe Torque Off

    SD700 SERIES POWER ELECTRONICS 7.3. STO - Safe Torque Off The STO function is defined as follows: Power, that can cause rotation, is not applied to the motor. The frequency converter will not provide energy to the motor, which can generate torque.
  • Page 67 SD700 SERIES POWER ELECTRONICS 7.3.1. Safety Integrity Level SIL3- PLe This assembly provide a highly reliable safety function. When the sensor (E-Push Button) is activated, the STO function interrupts providing energy to the motor. Therefore, it will stop the motor by its own inertia or will avoid any possible unexpected start.
  • Page 68 SD700 SERIES POWER ELECTRONICS Example 2: SIL3 (PLe) Safety door opening stop for maintenance tasks with manual restart. This function is used to prevent an unexpected restart when a maintenance task is being carried out in a risk area. In this case, the relay’s safety inputs will be connected to a safety interlock switch placed in the door.
  • Page 69 SD700 SERIES POWER ELECTRONICS 7.3.2. Safety Integrity Level SIL1- PLc This connection scheme provides an easy and cost effective solution for installations that not require the highest safety level requirements. In this case, the two NC contacts from the external push button are directly connected to the optional STO board.
  • Page 70 Power Electronics provides a solution for driving ATEX motors such as “Ex nA”, “Ex d” and “Ex p”, under the ATEX zone areas illustrated below. For different ATEX motor and zone combination, consult Power Electronics.

  • Page 71: Modbus Communication

    SD700 SERIES POWER ELECTRONICS 8. MODBUS COMMUNICATION 8.1. Introduction To guarantee a correct operation of the drive, peripheral elements should be selected correctly and should be connected properly. A wrong installation and/or application could cause a wrong operation of the system or a reduction of the long life of the equipment, and its parts may be damaged.

  • Page 72: Hardware Technical Specifications

    SD700 SERIES POWER ELECTRONICS 8.2. Hardware technical specifications Physical level 3 cables, optically insulated, half duplex, RS232 single ending 23  RS Common (0VDC) Terminals 24  RS232 Rx (receiving line) 25  RS232 Tx (transmitting line) '1' logical ≤ 6.5V regarding to 0V Output signal level '0' logical ≥...
  • Page 73 SD700 SERIES POWER ELECTRONICS 8.3. RS232 Connections The following diagram shows a common wiring for a RS232 connection: Figure 8.2 RS232 Connection 8.4. RS485 Connections The following diagram shows a common wiring for a RS232 connection RS485: Figure 8.3 RS485 connection...
  • Page 74 SD700 SERIES POWER ELECTRONICS 9. COMMISSIONING CAUTION Only qualified personnel are allowed to commission the drive. Read and follow the safety instructions on the first pages of this manual. Neglecting the safety instructions can cause injury or death. Ensure that there is no voltage present in the input power terminals and no voltage can be connected to the drive inadvertently.
  • Page 75 SD700 SERIES POWER ELECTRONICS Connect input power supply. Verify that the display is turned on and set the drive control parameters (Follow the instruction delivered in Software and Programming manual). Check line voltages displayed. Start the drive without motor using the display’s keyboard pushbutton “START”.
  • Page 76 SD700 SERIES POWER ELECTRONICS 10. DIMENSIONS 10.1. Dimensions of Frames 1 and 2 FRAME INPUT VOLTAGE EQUIPMENTS 230VAC (±20%) SD70006 2X Y, SD70009 2X Y, SD70012 2X Y, SD70020 2X Y, SD70026 2X Y 380 – 500VAC (-20% to +10%)

  • Page 77: Input Voltage

    SD700 SERIES POWER ELECTRONICS 10.2. Dimensions of Frames 3, 4 and 5 FRAME INPUT VOLTAGE EQUIPMENTS 230VAC (±20%) SD70064 2X Y, SD70075 2X Y, SD70090 2X Y, SD70115 2X Y 380 – 500VAC (-20% to +10%) SD70060 5X Y, SD70075 5X Y, SD70090 5X Y, SD70115 5X Y...
  • Page 78 SD700 SERIES POWER ELECTRONICS 10.3. Dimensions of Frames 6 and 7 FRAME INPUT VOLTAGE EQUIPMENTS 230VAC (±20%) SD70330 2X Y, SD70370 2X Y, SD70460 2X Y SD70330 5X Y, SD70370 5X Y, SD70460 5X Y, SD70330 5X 12 Y, SD70370 5X 12 Y, 380 –...
  • Page 79 SD700 SERIES POWER ELECTRONICS 10.4. Dimensions of Frames 8 and 9 FRAME INPUT VOLTAGE EQUIPMENTS 230VAC (±20%) SD70840 5X Y, SD70925 5X Y, SD70990 5X Y, SD70840 5X 12 Y, SD70925 5X 12 Y, 380 – 500VAC (-20% to +10%)
  • Page 80 SD700 SERIES POWER ELECTRONICS 10.5. Dimensions of Frames 10 and 11 FRAME INPUT VOLTAGE EQUIPMENTS 230VAC (±20%) 380 – 500VAC (-20% to +10%) SD71580 5X Y, SD71800 5X Y, SD71580 5X 18 Y, SD71800 5X 18 Y SD71070 7X Y, SD71205 7X Y, SD71340 7X Y, SD71605 7X Y, SD71070 7X 18 Y,...

  • Page 81: Maintenance

    SD700 SERIES POWER ELECTRONICS 11. MAINTENANCE SD700 drives consist of advanced semiconductor devices. Temperature, humidity, vibration and deteriorated components can reduce their efficiency. To avoid any possible irregularity we recommend making periodic inspections. 11.1. Warnings Be sure to remove the input power while performing maintenance.
  • Page 82 SD700 SERIES POWER ELECTRONICS Period Inspection Instrument of Inspection Inspection method Criterion element Measurement Have fluid leakages been observed? Is the capacitor well Visual check. No anomaly Instrument for Correct capacitor fastened? Measure the capacitance with Capacitance higher than measuring Is any dilation or a proper instrument.

  • Page 83: Optional Equipment

    GSM01 (For Touch-Graphic Display option). Dynamic Braking Unit. B150 (For further information, see section ‘12.4 Dynamic Braking Unit B150’). Optional Board for Slave Mode Brake. SD7DB (For Dynamic Braking Unit B150 option).  Consult availability with Power Electronics. OPTIONAL EQUIPMENT...

  • Page 84: Extension Box

    SD700 SERIES POWER ELECTRONICS 12.2. Extension Box Dimensions (mm) FRAME CODE SD7EB1 SD7EB2 SD7EB3 Figure 12.1 Dimensions for Extension Box 12.3. Plinths Dimensions (mm) Total Drive FRAME CODE Height (mm) SD7PL0417 438.5 1712 SD7PL0520 413.5 2000 SD7PL0522 613.5 2200 SD7PL0620 413.5...
  • Page 85 SD700 SERIES POWER ELECTRONICS 12.4. Dynamic Braking Unit B150 The Dynamic brake permits to control the regenerated energy for series SD700, SD700KOMPAKT and SD700FL. B150 dynamic brake activates an IGBT to discharge the DC bus over external resistors when the DC voltage overpasses a pre-set value. This activation signal could also be delivered by the drive acquiring an optional Master- Slave mode braking board.
  • Page 86 SD700 SERIES POWER ELECTRONICS 12.5. Touch-Graphic Display The Touch-Graphic Display provides a much more intuitive data presentation, an easy navigation through the control parameters and allows saving thousands of customized configurations defined by the user. Some of the outstanding characteristics of the graphic display are: ...

  • Page 87: Emc Directive

    The low voltage directive defines the security requirements of low voltage electrical equipment in order to circulate freely within the European Economic Area. SD700 Series drives are in accordance with the directive IEC 61800-5-1:2007 about adjustable speed electrical power drive systems.
  • Page 88 SD700 SERIES POWER ELECTRONICS...

  • Page 89: Declaration Of Conformity (Ce)

    Fax: +34 96 131 82 01 Declares under its own responsibility, that the product: Variable Speed Drive for A.C. motors Brand: Power Electronics Model name: SD700 Series Is in conformity with the following European Directives: References Title 2006/95/CE Electrical Material intended to be used with certain limits of voltage...
  • Page 90 Power Electronics India INDIA MADURAI Tel. (+91) 452 452 2125• Fax (+91) 452 452 2125 Power Electronics Italia Srl • Piazzale Cadorna, 6 • 20123 • MILANO • ITALIA ITALY Tel. (+39) 347 39 74 792 • Calle Cerrada de José Vasconcelos, No 9 • Colonia Tlalnepantla Centro •...
  • Page 91 www.power-electronics.com...

This manual is also suitable for:

Sd700kompakt seriesSd700freemaq seriesSd70006 2x ySd70009 2x ySd70012 2x ySd70026 2x y ... Show all

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