Shengyi CMT03P, Technical Instruction

Page 1: ...1 CMT03P Technical Instruction English Version Product Name Mid Motor Drive Unit Product Model CMT03P Standard Configuration...

Page 2: ...ctric bicycle and cause an accident When riding at night please make sure to turn on the headlights Please unplug the battery before wiring or installing parts of the bicycle to prevent possible elect...

Page 3: ...3 Catalogue 1 Mid motor 2 Attachment 3 Assembly method 4 Matters needing attention and fault analysis 5 Packing list 6 Packaging method...

Page 4: ...e unit is controlled by torque and has a built in controller Large starting torque is more conducive to climbing High efficiency low power consumption and long cruising range 1 1 Material and waterpro...

Page 5: ...e 120Nm 25RPM 120Nm 25RPM Maximum speed 115RPM 115RPM Maximum efficiency 80 80 2 Attachment 2 1 Instrument 2 1 1 Instrument name Medium color TFT LCD instrument model APT 850C LCD display description...

Page 6: ...6 2 1 2 Parameter setting See 850C ENS product specification J 202106 billion 2 2 Speed sensor 2 2 1 Product model Model SPL 10 2 2 2 Appearance 2 2 3 Product installation drawing...

Page 7: ...nstallation distance 3 10mm Working temperature 30 70 Waterproof grade IPX7 Authentication CE ROHS 2 3 Dental tray 2 3 1 Appearance of dental tray as shown in the figure 2 3 2 Tooth plate model 42T un...

Page 8: ...h 170mm Material 6061 Color black Note The left and right cranks have different thread directions and the left crank is marked with L The right crank is marked with R 2 5 Other accessories Connection...

Page 9: ...9 3 Assembly method 3 1 System schematic diagram and wiring diagram...

Page 10: ...10 3 1 1 System schematic diagram...

Page 11: ...11 3 1 2 System wiring diagram...

Page 12: ...ording to the requirements of the whole vehicle Insert the above wires into the motor according to 3 1 2 System Wiring Diagram Arrange the line length and position 3 2 2 Install the motor Insert three...

Page 13: ...head screws as shown in the figure locking torque 1Nm 3 2 4 Install the tooth plate and lock the screw of the tooth plate Install the tooth disk assembly on the motor according to the spline groove di...

Page 14: ...ank on the central shaft the included angle between the left and right cranks is 180 locking torque 30 35Nm Lock the crank screw as shown in the figure 3 2 6 Install external speed sensor and magnetic...

Page 15: ...erly Check all plug ins and connect Use non standard instruments Use our standard instrument The battery runs out Charge as required three Meter kilometers are not displayed The external speed sensor...

Page 16: ...estorability 6 0x14 Voltage fault Flash 10 times beyond retrieve 7 0x15 Abnormal output Flash 11 times beyond retrieve 8 0x16 MCU fault Flash 12 times beyond retrieve 9 0x17 Flying car protection Flas...

Page 17: ...rror messages 5 Packing list 1 1 central drive unit 2 1 instrument 3 1 set of speed sensor including magnetic steel 4 1 set of dental tray assembly 5 Left crank 1PCS 6 Right crank 1PCS 7 1 set of plas...

Page 18: ...m bags and put 3 sets in one box Accessories are packaged separately from the motor Pay attention to counting quantity In addition the connecting frame is shipped separately in advance which is conven...