Figure 2: Schematic diagram of the pin location of J2Figure 2: Schematic diagram of the pin location of J2
To
Pin 1: PWR: Control power input.
Pin 2: GND: signal ground, or power ground.
Pin 3: GND: signal ground.
Pin 4: Motor temperature sensor or high-level brake input.
5th foot: pedal analog input, 0-5V.
Foot 6: Brake analog input, 0-5V.
Pin 7: 5V, 5V power output, <40mA.
Foot 8: Pedal safety switch input.
Pin 9: Reversing switch input.
Foot 10: Brake switch input.
Pin 11: Hall C phase, connected to the thin blue Hall signal wire of the motor.
Pin 12: Hall B phase, connected to the thin green Hall signal wire of the motor.
Pin 13: Hall A phase, connected to the thin yellow Hall signal wire of the motor.
The 14th foot: GND, signal ground.
Wiring instructions
1. High voltage wire connection:
(1) B+ is connected to the positive electrode of the battery, preferably through an air switch, so as to increase the safety of the vehicle
(2) B-Connect the negative pole of the battery
(3) Phase wires of A, B, and C connected to the motors (Transit motor, other motors need to be tested to know the wiring) yellow, green, and blue
2. Low-voltage signal line wiring:
(1) Electric door lock: Line 1 is connected to B+ or no less than 12V through the electric door lock
(2) Handlebar: Line 2 or 3, 5, 7 is connected to the handlebar, wire 2 or 3 is the ground wire, connected to the negative of the handlebar, line 7 is a 5V power supply, connected to the positive of the handlebar, No. 5 It is the signal line for connecting and turning the handle.
(3) High-level brake: Line 4 is connected to 12V for high-level brake (most of the brakes are connected to Line 4)
(4) Low-level brake: Connecting line 10 to line 2 or 3 is a low-level brake.
(5) Reversing gear: 9 is connected to line 2 is the reverse line (electric motorcycle users can choose not to connect).
(6) Boost or Economy function: Connecting line 6 to line 7 is an instantaneous acceleration switch or an economy mode switch (you need to enable the function on the software to work, and the two cannot be used at the same time. Turn on the instantaneous acceleration (boost), this When the switch is closed, it will accelerate instantly, and when the economy mode function is turned on, the speed and current will decrease when the switch is opened.)
(7) Motor Hall wire: Line 2 or 3, 7, 11, 12, 13, of which line 2 or 3 is grounded, line 7 is connected to 5V or 12V power supply, line 11, 12, and 13 are connected to motor ( Transit Motor) Three Hall wires in yellow, green and blue
(8) Pedal safety switch input:
① It can be used as a safety switch. If it is connected to the bracket, there is no output when the bracket is not stowed and the throttle is turned on, which can increase safety.
②It can be used as a three-speed controller (electric motorcycle users can choose not to use)
(9) Brake analog input: (electric motorcycle users can choose not to connect)
(10) Wiring of the controller with alarm function: only 4 wires for the alarm (generally 5 wires for the alarm, 4 wires for the Kelly controller), one power input, one power output, and one ground wire , A lock motor line. (Because there are various alarms on the market, it takes time to study)
①B+ (with ring) from the aviation plug of Kelly's special J2 harness is connected to B+ of the controller (to ensure that the main electrical circuit cannot be disconnected). ②Connect the B+ wire out of the wire harness to the power wire (yellow wire PWR) of the alarm. ③ Line 2 is connected to the ground wire of the alarm. ④ Line 1 in the alarm plug-in is connected to the power output line of the alarm. ⑤ No. 8 is the motor lock function, connected to the signal output line of the alarm (low level alarm).
Kelly KEB controller debugging demonstration
To
1. First, you need to download the debugging software and drivers on the Kelly official website. Download URL: http://www.kellycontroller.com/china/Support.html 与此原文有关的更多信息要查看其他翻译信息,您必须输入相应原文