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NAVITAS TAC 2 Installation And Service Manual
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NAVITAS TAC 2 Installation And Service Manual

440a and 600a 48v-72v controllers for ac induction motors
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Navitas Vehicle Systems Ltd.
NAVITAS TAC 2
440A and 600A 48V-72V CONTROLLERS
for
AC INDUCTION MOTORS
Installation/Service Manual
:
INSTALLATION INSTRUCTIONS FOR
E-Z-GO®RXV® 48V (CURTIS®)
E-Z-GO® RXV® 23 48V (DANAHER®)
E-Z-GO® TXT® 48V Conversion
CLUB CAR® Precedent® Conversion
YAMAHA® YDRE2® TOYOTA® (NEOS®)
YAMAHA ® G29 ® Conversion (MORIC®)
NavitasVS.com
12/21

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Summary of Contents for NAVITAS TAC 2

  • Page 1 Navitas Vehicle Systems Ltd. NAVITAS TAC 2 440A and 600A 48V-72V CONTROLLERS AC INDUCTION MOTORS Installation/Service Manual INSTALLATION INSTRUCTIONS FOR E-Z-GO®RXV® 48V (CURTIS®) E-Z-GO® RXV® 23 48V (DANAHER®) E-Z-GO® TXT® 48V Conversion CLUB CAR® Precedent® Conversion YAMAHA® YDRE2® TOYOTA® (NEOS®) YAMAHA ®...

  • Page 2: Table Of Contents

    Copyright © 2019 Navitas Vehicle Systems Ltd. All Rights Reserved. Patents Pending. E-Z-GO®, TXT®, and RXV® are registered trademarks of Textron Innovations, Inc. (“Textron”). Club Car®, Precedent®, and DS® are registered trademarks of Ingersoll Rand, Inc., Yamaha®, the tuning fork logo, G-14®, G-19®, G-22®, G-24®, G-29®, and...

  • Page 3: Best Practices

    Regenerative Braking can be applied gradually and can reduce the • Navitas Vehicle Systems Ltd. reserves the right to make changes to the controller, parts of the likelihood of losing traction when going down a hill.
  • Page 4 Up to 25 MPH. Factory settings on controller have been set using: 18 inch diameter tires, non-performance motor & up to 25 MPH limit. • Operators/Users of Navitas golf car and LSV equipped products must follow published golf car & LSV federal, state, county & municipal bylaws & regulations issued for your “use area”.
  • Page 5 AC Induction Kit-Danaher E-Z-GO RXV23 10-000879-02 (440A) / 10-000881-02 (600A) Battery Cable 40-000583 PART DESCRIPTION PART NUMBER TAC 2 Controller 440A 10-000878-02 TAC 2 - YAMAHA G29 10-000889-09 (440A) / 10-000891-09 (600A) TAC 2 Controller 600A 10-000880-02 PART DESCRIPTION PART NUMBER TAC 2 Module 40-000623...

  • Page 6: Installation Instructions (Warning/Tools Required)

    FAILURE to follow the WARNINGS below can damage the Vehicle and/or cause SERIOUS INJURY OR DEATH! Installation or Servicing of the NAVITAS 440A / 600A 36-72V Controller must be done by a trained golf car technician. Before installing or servicing of the NAVITAS Controller:...
  • Page 7 • Feed cable back through the channel to the floor and chase back following wiring harness to the • Remove resistor wires Navitas adaptor module and connect it. Zip tie cable to the factory wiring harness • Remove battery negative cable Fig.
  • Page 8 If the car has a run/tow switch, you must place the switch in the TOW position first! Parts: • AC Navitas controller with Bluetooth • On-The-Fly programmer (optional) • Mounting plate and hardware • Resistor wire (longer for replacement)
  • Page 9 Fig. 5 7. Install On-The-Fly Programmer (optional) • Install OTF (optional) (see install description in RXV INSTALL instructions, p12) • Connect OTF to Navitas adaptor module • Zip Tie loose cables 8. TESTING INSTALLATION • Lift drive wheels off ground Diagrams and other updates available at: Fig.
  • Page 10 • Remove and DISCARD field cables (F1, F2) • Motor phase cable • Remove DC motor. Save motor mounting bolts. • Speed sensor/motor • Install Navitas AC motor using the motor mounting temperature harness bolts from the DC Motor. • Connect new speed sensor/motor temp harness to Note: This instruction is for stock TXT-48 model carts.

  • Page 11: Club Car Iq Precedent Ac Conversion

    If the car has a run/tow switch, you must place the switch in the TOW position first! PARTS • AC 4 kW motor • AC Navitas controller • Mounting plate w/ hardware • Motor phase cable (4AWG) • Speed sensor/motor temperature harness •...
  • Page 12 INSTALLATION INSTRUCTIONS ub Car IQ (Precedent) DC to AC Conversion cont’d Club Car IQ (Precedent) DC to AC Conversion cont’d Pinout for Controller 4. Install Navitas TAC 2 Controller • Install NEW Club Car Precedent mounting plate using supplied hardware •...

  • Page 13: Yamaha Ydre2 - Toyota (With Neos Connection)

    Disconnect all batteries before beginning CAUTION installation. If the car has a run/tow switch, you must • Install Navitas AC controller (Fig. 3) place the switch in the TOW position first! • Connect B- from battery, B+ from solenoid using...
  • Page 14 INSTALLATION/ SERVICE MANUAL INSTALLATION/ SERVICE MANUAL INSTALLATION INSTRUCTIONS INSTALLATION INSTRUCTIONS YAMAHA YDRE2 - TOYOTA (NEOS) Installation cont’d YAMAHA G29 DC to AC Conversion Pinout for Controller Disconnect all batteries before beginning CAUTION installation. If the car has a run/tow switch, you must place the switch in the TOW position first! PARTS INCLUDED •...
  • Page 15 • Align plate with existing holes (where OEM controller was fastened) and fasten with screws (Fig. 4) 5. Mount Controller • Install Navitas AC controller (Fig. 5). • Connect B- from battery, B+ from solenoid and motor phase cables to U, V, W (use new cable provided as ‘W’...

  • Page 16: Troubleshooting

    INSTALLATION/ SERVICE MANUAL INSTALLATION/ SERVICE MANUAL TROUBLESHOOTING TROUBLESHOOTING cont’d * Check the ‘Caution’ icon on app first for fault descriptions or refer to the chart below FLASH FLASH CODE DESCRIPTION SOLUTION HOW TO CHECK FLASH FLASH CODE DESCRIPTION SOLUTION HOW TO CHECK CODES MESSAGE CODES...
  • Page 17 INSTALLATION/ SERVICE MANUAL INSTALLATION/ SERVICE MANUAL TROUBLESHOOTNG cont’d TROUBLESHOOTING cont’d FLASH FLASH CODE DESCRIPTION SOLUTION HOW TO CHECK FLASH FLASH CODE DESCRIPTION SOLUTION HOW TO CHECK CODES MESSAGE CODES MESSAGE 2 - 2 Main Voltage across • Confirm the solenoid •...
  • Page 18 Navitas the voltage drops at the controller and • Check solenoid Support. Please take screenshot of not at the battery then the solenoid may error message to provide to Navitas be bad. Support Encoder A Speed input A is •...

  • Page 19: Accessories

    Android enabled device while. • Technicians can also diagnose cars remotely via email • Emails can also be forwarded to NAVITAS engineering department for additional support Faulty Controller • Controller malfunction • Use a digital multi-meter set to diode mode •...
  • Page 20 INSTALLATION/ SERVICE MANUAL INSTALLATION/ SERVICE MANUAL APPENDIX A cont’d APPENDIX A L.BLU 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 GRN/BLK navitasvs.com/support navitasvs.com/support...
  • Page 21 INSTALLATION/ SERVICE MANUAL INSTALLATION/ SERVICE MANUAL APPENDIX A cont’d APPENDIX A cont’d LT.BLU navitasvs.com/support navitasvs.com/support...
  • Page 22 INSTALLATION/ SERVICE MANUAL INSTALLATION/ SERVICE MANUAL 8 7 6 5 4 3 2 1 RED/YEL Forward Reverse RED/YEL RED/BLK RED/BLU RED/BLK RED/YEL RED/YEL...

  • Page 23: Warranty

    3. MAC AC Motor ¬ 12 months If, during the applicable warranty period, (i) Navitas is advised in writing as to a defect in a Navitas product; (ii) such product is returned to a receiving point designated by Navitas; and (iii) an examination of such product discloses to Navitas’ reasonable...