Magnetek PS-A10H Installation Manual
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Magnetek PS-A10H Installation Manual

Magnetek PS-A10H Installation Manual

24v power supply
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24 V Power Supply Installation Manual
PS-A10H and PS-A10L
November 2011
Part Number: 144-23928
© Copyright 2011 Magnetek

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  • Page 1 24 V Power Supply Installation Manual PS-A10H and PS-A10L November 2011 Part Number: 144-23928 © Copyright 2011 Magnetek...

  • Page 2: Preface And Safety

    Any warnings provided by Magnetek must be promptly provided to the end user. Magnetek offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the Magnetek manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS OFFERED.

  • Page 3: Registered Trademarks

    Terms ® Drive: IMPULSE •G+/VG+ Series 4 ® Option: IMPULSE •G+/VG+ Series 4 Option 24 VDC Power Supply Registered Trademarks Trademarks are the property of their respective owners. Supplemental Safety Instructions Read and understand this manual before installing, operating, or servicing this option. Install the option according to this manual and local codes.

  • Page 4: General Safety

    Do not modify the drive or option circuitry. Failure to comply could result in damage to the drive or option and will void warranty. Magnetek is not responsible for any modification of the product made by the user. This product must not be modified.
  • Page 5 Option Label Warnings Warning information is displayed on the option as shown in the Figure 1. Follow all warnings and safety instructions when using the product. When using the drive in an area that may require displaying warning information in Japanese and English, a warning label is provided with the option.

  • Page 6: Product Overview

    The 24 V Power Supply Option can be used with the drive models in Table 1. Table 1: Applicable Models Drive Series Drive Voltage Class Option Model 230 V Class PS-A10L G+/VG+ Series 4 460 V Class PS-A10H 575 V Class IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011...

  • Page 7: Option Package Contents

    3. Receiving Please perform the following tasks upon receiving the option: • Inspect the option for damage. Contact the shipper immediately if the option appears damaged upon receipt. • Verify receipt of the correct model by checking the model number printed on the option nameplate (refer to Figure 3 on page 1-8 for more information).

  • Page 8: Option Components

    4. Option Components 24 V Power Supply Option Figure 2: 24 VDC Power Supply Option Components Option Nameplate Figure 3: PS-A10L Nameplate Example IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011...

  • Page 9: Terminal Block Tb1

    Terminal Block TB1 Refer to Table 2 for details on TB1 terminal functions. Terminal Functions Table 2: Option Terminal Functions Terminal Function +24 VDC Input Ground IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011...

  • Page 10: Installation And Uninstallation Procedure

    5. Installation and Uninstallation Procedure Section Safety D A N G E R Electric Shock Hazard Do not connect or disconnect wiring while the power is on. Failure to comply will result in death or serious injury. Disconnect all power to the drive and wait at least the amount of time specified on the drive front cover safety label.
  • Page 11 N O T I C E Damage to Equipment Observe proper electrostatic discharge (ESD) procedures when handling the option, drive, and circuit boards. Failure to comply may result in ESD damage to circuitry. Never shut the power off while the drive is running or outputting voltage. Failure to comply may cause the application to operate incorrectly or damage the drive.

  • Page 12: Prior To Installing The Option

    Prior to Installing the Option Prior to installing the option, wire the drive, make the necessary connections to the drive terminals, and verify that the drive functions normally. Refer to the IMPULSE®•G+ & VG+ Series 4 Instruction Manual packaged with the drive for information on wiring and connecting the drive. Single Drive Installation Figure 4 shows the installation distance required to maintain sufficient space for airflow and wiring.
  • Page 13 UL and CE Compliance Installation Area For compliance with UL and CE standards, the 24 V Power Supply Option should be placed within the enclosure. This product must be used in areas with an environment rating no greater than pollution degree 2 according to UL standards.

  • Page 14: Option Installation Methods

    Option Installation Methods There are three different installation methods for the option based on drive model. Find the drive model number on the drive nameplate and refer to Table 3 to determine the proper option installation method for your drive. Table 3: Model-Specific Installation Methods Drive Model (-G/VG+S4) Installation Method...
  • Page 15 1. Shut off power to the drive, wait the appropriate amount of time for voltage to dissipate, then remove the connector cover by pushing on the connector tab and sliding the cover towards the top of the drive as indicated by the arrow in Figure 6. Figure 6: Remove the Connector Cover 2.
  • Page 16 3. Firmly plug the end of the connection cable into the CN19 connection port on the drive. N O T I C E Make sure the connector is facing in the proper direction when plugging it into the drive. An improper connection can damage the connector and the drive.
  • Page 17 5. Slide the option downward as indicated in Figure 10 to lock it into place on the drive. Figure 10: Slide the Option onto the Drive 6. Skip to Option Wiring on page 28. IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011 1-17...
  • Page 18 Installation Method B D A N G E R Electric Shock Hazard Disconnect all power to the drive and wait at least the amount of time specified on the drive front cover safety label. After all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages before servicing.
  • Page 19 3. Insert the blade of a straight-edge screwdriver into the opening shown in Figure 13. Pull the connector cover in the direction indicated by the arrow and remove it from the drive. Figure 13: Remove the Connector Cover 4. Pull the loose end of the connection cable out of the option. Figure 14: Pull Out the Connection Cable IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011 1-19...
  • Page 20 5. Firmly plug the end of the connection cable into the CN19 connection port on the drive. N O T I C E Make sure the connector is facing in the proper direction when plugging it into the drive. An improper connection can damage the connector and the drive.
  • Page 21 7. Use a Phillips screwdriver (M4) and the screws included in the option package to fasten the option to the drive in the three locations shown in Figure 17. N O T I C E Use only the screws packaged with the option; other screws may damage drive components. Figure 17: Location of Screws Figure 18: Option Properly Installed 8.
  • Page 22 Installation Method C D A N G E R Electric Shock Hazard Disconnect all power to the drive and wait at least the amount of time specified on the drive front cover safety label. After all indicators are off, measure the DC bus voltage to confirm safe level, and check for unsafe voltages before servicing.
  • Page 23 2. Remove the bracket used to hold the 24 V power supply unit in place. Figure 20: Removing the bracket (4450-G+/VG+S4, 4605-G+/VG+S4) Figure 21: Removing the bracket (4810-G+/VG+S4, 41090-G+/VG+S4) 3. Pull the loose end of the connection cable out of the option. Figure 22: Pull Out the Connection Cable IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011 1-23...
  • Page 24 4. As shown in Figure 23, the cable and connector should pass through the bracket. Figure 23: Pass the cable and connector through the bracket 5. Connect the option unit to the bracket so that the connector tabs on the unit catch and hold it in place.
  • Page 25 6. Use a Phillips screwdriver (M4) and the screws included in the option package to fasten the option to the bracket in the three locations shown in Figure 25. N O T I C E Use only the screws packaged with the option; other screws may damage drive components. Figure 25: Securing the Option Unit to the Bracket 7.
  • Page 26 8. With the option unit now affixed to the bracket, reinstall the bracket back in its original location. NOTE: Take proper precautions when connecting the option so the option will easily fit onto the drive. Make sure the connector cable is not pinched between the option and the drive. Figure 27: Installing the option unit Figure 28: Option Properly Installed IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011...
  • Page 27 9. Skip to Option Wiring on page 28. After wiring the terminal TB1, reinstall the drive covers to their original locations. Figure 29: Reinstall the covers to the drive IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011 1-27...

  • Page 28: Option Wiring

    Option Wiring 1. Select an external power supply. When the option is first switched on, two times the normal current will flow through the option for approximately 0.5 seconds. The option requires at least 3 A to function properly. WA R N I N G Electric Shock Hazard Use a battery or a double-reinforced UL Class 2 power supply to provide power to the option.

  • Page 29: Connection Diagram

    WA R N I N G Fire Hazard Tighten terminal screws to the specified tightening torque. Loose electrical connections could result in death or serious injury by fire due to overheating. Tightening screws beyond the specified tightening torque may cause erroneous operation, damage the terminal block, or cause a fire.

  • Page 30: Uninstalling The Option

    Wire Gauges for Connecting Multiple Drives The option can be wired to three drives in parallel. Table 5 indicates the proper wire gauges for connecting multiple drives. Table 5: Wire Gauges for Multiple Drives Connectio Recommended Gauges mm 2 to 3 drives wired in parallel 0.5 (20 AWG) Uninstalling the Option There are three different Uninstallation methods for the option based on drive model.
  • Page 31 Uninstallation Method A Insert the blade of a straight-edge screwdriver as shown in Figure 32, and gently slide the option in the direction indicated by the arrow. N O T I C E Do not use excessive force when uninstalling the option. Failure to comply can damage the cable and connector.
  • Page 32 Uninstallation Method C After removing the drive covers, remove the bracket and option unit as shown in Figure 34. Figure 34: Uninstallation Method C IMPULSE®•G+/VG+ Series 4 24 V Power Supply Installation Manual - November 2011 1-32...

  • Page 33: Verifying Operation

    6. Verifying Operation After properly wiring and installing the option, use the following procedure to check for normal operation: 1. Make sure the drive main circuit power is on, 24 VDC external power is supplied to the 24 V connector plug, and the 24 V connector plug is connected to the option. 2.

  • Page 34: Specifications

    Option 24 VDC Input Current 1.9 A Consumption Power 38 W PS-A10L: 140 V Output Voltage PS-A10H: 280 V Output Power 30 W Output Ride-Thru time (when power is off) Over 50 ms Ambient Temperature -10 °C to +60 °C (14 °F to 140 °F) <1>...

This manual is also suitable for:

Ps-a10l

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