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GSD5 Series DC Drives User Manual

User Manual Number: GSD5_UMP
IronHorse GSD5 DC Drives User Manual – 1st Ed, Rev E – 05/13/2020
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Summary of Contents for AutomationDirect IRON HORSE GSD5 Series

  • Page 1: Gsd5 Series Dc Drives User Manual

    ™ GSD5 Series DC Drives User Manual User Manual Number: GSD5_UMP IronHorse GSD5 DC Drives User Manual – 1st Ed, Rev E – 05/13/2020 Page 1...
  • Page 2: Warning

    770-844-4200. This publication is based on information that was available at the time it was printed. At AutomationDirect we constantly strive to improve our products and services, so we reserve the right to make changes to the products and/or publications at any time without notice and without any obligation.
  • Page 3: Table Of Contents

    All information contained in this manual is intended to be correct. However, information and data in this manual are subject to change without notice. AutomationDirect (ADC) makes no warranty of any kind with regard to this information or data. Further, ADC is not responsible for any omissions or errors or consequential damage caused by the user of the product.
  • Page 4: Ironhorse Gsd5 Series Dc Drives General Information

    IronHorse GSD5 Series DC Drives General Information IronHorse GSD5 DC drives are versatile, general-purpose, variable-speed, DC motor controllers that are designed to control DC Permanent Magnet, Shunt Wound, and some Universal (AC/DC) motors. Incoming AC voltage is converted to adjustable full-wave rectified DC voltage to operate the DC motor. Also, a full-wave field voltage is provided for shunt wound motors.
  • Page 5: Selection And Specifications

    Selection and Specifications GSD5 Series DC Drives – Selection & Specifications GSD5-240- GSD5-240- GSD5-240- GSD5-240- Model GSD5-240-10C 10N4 10N4-A 10N4-R 10N4-V Package Configuration open frame NEMA 4/12 Power Quality Form Factor Special Features None Current follower Manual reversing Voltage follower Input Voltage (@50/60Hz) 120/240 VAC ±10% Output Voltage...
  • Page 6: Dimensions

    Dimensions (dimensions = in [mm]) GSD5-240-10C GSD5-240-10N4-x Speed Pot Page 6 IronHorse GSD5 DC Drives User Manual – 1st Ed, Rev E – 05/13/2020...
  • Page 7: Installation And Wiring

    For 240 VAC applications, use an external fuse in AC line 2 (P1-10). This fuse should be a Bussman ABC10 or LittelFuse 314-010. [AutomationDirect sells ABC series fuses.] AC current is determined by motor characteristics, and it may be necessary to increase fuse value for some applications.
  • Page 8 Installation and Wiring (continued) Wiring Diagrams GSD5-240-10C Basic Wiring Diagram Accel Comp Customer Installed Speedpot (factory provided with 8-inch leads) Inhibit orange white 1 2 3 4 5 6 7 8 9 10 11 * Field terminals are used for shunt-wound motors only! Do not connect these terminals when using permanent-magnet motors.
  • Page 9 Installation and Wiring – Wiring Diagrams (continued) GSD5-240-10N4 Basic Wiring Diagram FACTORY PREWIRING HI (white) WIPER (red) Cur. LO (orange) Accel Comp Lim. DPST SWITCH SPEEDPOT (black) (white (white) yellow) (black or brown) Inhibit INSIDE OF COVER -1 -2 -3 -4 -5 -6 -7 CUSTOMER WIRING chassis...
  • Page 10 Installation and Wiring – Wiring Diagrams (continued) GSD5-240-10N4-R Reversing Wiring Diagram (Factory installed Manual Reversing input option) The GSD5-240-10N4-R includes a 4PDT blocked center switch which permits reversing the motor. When switched between the forward/reverse positions, a delay is encountered due to the blocked center position, which protects the control from any voltage that may be at the armature terminals.
  • Page 11 Installation and Wiring – Wiring Diagrams (continued) GSD5-240-xxx Dynamic Braking GSD5-240-xxx Two-Speed Operation A DPDT switch is used to control and to connect a Two-speed operation is done using customer-supplied Dynamic Braking Resistor (DBR). two 10 kΩ speed potentiometers in Typical values for the DBR are 35–50W at 5Ω...
  • Page 12: Start

    Start-Up 1) Recheck all wiring Accidental grounds, loose or pinched wires on armature or speed pot wires may damage the DC drive when power is applied 2) Check to see that the incoming power is of the correct voltage 3) Turn the speed pot to zero (fully CCW) 4) Turn power on, and advance the speed pot while observing motor direction of rotation Power must be turned off again before step 5 can be accomplished! 5) If the motor rotation is incorrect, turn power off at external disconnect, and reverse the +ARM and...
  • Page 13 Trim Pot Adjustments (continued) For GSD5-240-10C with optional GSDA-AI-A Analog Current Input Card, and GSD5-240-10N4-A (Adjustments are performed with motor connected to drive.) 1) Adjust the DC drive Min trim pot to minimum (full CCW) and Max trim pot to 50% (The voltage is set below the typical motor voltage to make certain the drive is NOT in saturation before setting the analog current input board saturation point 2) Set the Linearity/gain pot on the analog current input full CW This is a 20-turn pot and you should...
  • Page 14 2) Defective wiring 2) Check wiring stop 3) Jumper inhibit 3) Check jumper inhibit pin connection (P2) 4) Defective component 4) Contact AutomationDirect “Product Returns” for replacement Page 14 IronHorse GSD5 DC Drives User Manual – 1st Ed, Rev E – 05/13/2020...
  • Page 15 GSD5 Series Accessories GSDA-AI-V5 Optional analog voltage or current input card for open-frame GSD5-240-10C series DC drives only This option card allows for the use of either a grounded or non-grounded remote DC signal such as 0–5 VDC through 0–250 VDC, 4–20mA, or a remote speed potentiometer. The DC input signal type can be selected for voltage (V ) or current (4–20mA) via the JP2 jumper clip.
  • Page 16 Literature Number: LT141 Drawing Number: A-5-3903E Page 16 IronHorse GSD5 DC Drives User Manual – 1st Ed, Rev E – 05/13/2020...

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