2000W 45A E-Bike Motor Speed Controller

PACKAGE INCLUDES 1 x DC Electric Bicycle Motor Controller (for SW900 LCD or UKC1 LCD) KEY FEATURES Voltage: DC 48/72V (suits 48V to 72V) Current: 45 +/- 1A Pedal Assistance Power (PAS)/Speed Control functionality Compatible to be used with SW900 display (black and white or colour display) or UKC1 display (please check connector matches before purchasing) Suitable for both throttle and PAS when paired with display Swap between two power modes 250W or 2000W Choose: Pure Sinewave controller (less noise than SQ wave yet programmed for plenty of torque) or Squarewave controller (more noise, slightly more torque) If purchasing the Sinewave option then, this controller can work even when your Hall Sensors are damaged i.e. using the three thicker motor (phase) wires only SPECIFICATIONS Mass: 650g Geometry: 185mm x 105mm x 53mm CONNECTORS - DESCRIPTION ID Wire Colour Description Connect to 1 Blue / Green / Yellow (thick) Phase Wires Motor 2 Red/black 2 No. Brake cut-off E-Brakes 3 Red/black (thick) XT90 neg. (black) pos. (red) Battery 4 Blue Road Legal switch To each other 5 Red/black/yellow/green/blue Hall sensor Motor 6 Red/black/green (or white) Throttle Throttle 7 Red/white/black (or brown) PAS PAS sensor 8 Red/blue/black/green/yellow Display SW900 LCD 9 Red/black LED light LED light NOTE This controller requires a 48V to 72V battery (Lithium-ion recommended) with a minimum continuous output of 45 amperage. Please check your battery and battery BMS specifications for suitability. The controller can be swapped between the full 2000W or 250W power mode by connecting the single blue wire(s) together. Please check your local guidelines and keep the road legal switch (blue wires) connected on public roads. Please feel free to contact us before purchasing this controller to check the compatibility to your electric bike if unsure.