1266A-5201 DC Motor Controller for Yamaha G29, 36-48V 275A

Part Number: 1266A-5201, 1266A5201, 390215201, JW2-H6510-21 Replace Part Number: 1510-5251, 1510A-5251, 1510-5250, 1510A-5250, 1510-5201, 1510-5202, 1266A-5201, 1266-5201 Application: Compatible with Club Car DS Precedent 2000-2008 Golf Cart Compatible with Yamaha G29A, G29E, YDRE Specification: 36-48V, 275A, 0-5kΩ, Programmable PWM operating frequency: 16 kHz Electrical isolation to heatsink: 500 VAC (minimum) Armature 2 Min Rating: 275A Field 2 Min Rating: 25A Logic enable and logic power input voltage (minimum): 16.8 V Logic enable and logic power input current (no contactors engaged) 160 mA without programmer; 200 mA with programmer Logic input voltage: >20.0 V High Logic input current: 10 mA Operating ambient temperature range: -40°C to 50°C (-40°F to 122°F) Heatsink overtemperature cutback: starts at 85°C (185°F); cutoff at 95°C (203°F) Heatsink undertemperature cutback: 50% armature current at -25°C (-13°F) Features include: 1. Adjustable parameters enable custom optimization of speed, torque, and braking control 2. Power MOSFET technology provides snooth, silent, efficient, and cost-effective operation 3. Half-bridge armature and full-bridge field provide regenerative braking down to near zero speed 4. Allows choice of two vehicle operating personalities, with vehicle top speed controlled and limited in each mode 5. Vehicle speed control is enhanced through feedback from a Hall effect speed sensor 6. Overspeed braking (regenerative) limits speed while driving downhill 7. Anti-rollback function provides improved control when throttle is released on hills 8. Anti-stall function helps prevent motor commutator damage 9. High pedal disable (HPD) interlocks prevent vehicle runaway at startup 10. Braking feature limits any stopped or key-off rolling to a very low speed 11. Tow switch for towing of vehicle 12. EM brake driver output for use with vehicles equipped with electromagnetic parking brakes 13. Timed shutdown of main contactor after pedal is released and vehicle has stopped 14. Programmable current boost function allows extra power at startup 15. Programmable coil drivers provide adjustable pull-in and holding voltages to EM brake and main contactor coils 16. Driver outputs are short circuit protected and provide built-in coil spike protection 17. Warning alarm sounds steady in reverse, intermittent during the Walk Away braking 18. Rugged package rated at IP5X 19. Fully compatible with 1311, 1313, and 1314 programmers for parameter adjustment, tuning, test, and Diagnostics 20. Meets or exceeds EEC fault detect requirements; fault detection and diagnostic reporting via a programmer include (partial list): Main contactor weld check and driver check EM brake driver/coil checks Throttle and wiring faults Open or shorted motor field wiring Open motor armature wiring Over-temperature Missing or failed speed sensor Armature drive failure 21. Extensive system monitor capabilities via a programmer include (partial list): Battery voltage Throttle input Direction and throttle switch operation Motor field and armature currents Controller heatsink temperature Our goal is 100% Positive feedback. All parts in our store have a 1-year warranty. For any order within 60 days, ReadyParts4U provides Free Returns or Free Replacements.| When you found the product has a problem, please ask us for a solution before leaving negative feedback. On May 5, 2025 at 20:50:27 PDT, seller added the following information:.dc_tracker_img .dc_tracker_img:last-of-type p:empty+hr hr+span.ebay,hr+*>span.ebay