YK40-4 Controller
Product Specification
TNC Scooters

YK40-4 - Technical Parameters

Rated Voltage
48 Volts
Rated Motor
Up To 1000 Watts
Rated Current
40 Amps
Conversion Efficency
95%
Under Voltage Protection
41.5 Volts
Dimensions
9.8 cm x 6.9 cm x 3.8 cm



YK40-4 - Installation & Wiring

Power Connector
Connector Plug: DJ7022-6.3-11

See Note 1
Motor Connector
Connector Plug: DJ7022-6.3-21
Lock Connector
Connector Plug: DJ7021A-2.8-31

Derailleur
Connector Plug: DJ7021A-2.8-31
Charger Connector
Connector Plug: DJ7021A-2.8-21
Brake Signal Connector
Connector Plug: DJ7021A-2.8-21
Pilot Light Connector
Connector Plug: DJ7021A-2.8-21
Brake Connector
Connector Plug: DJ7021A-2.8-21



NOTES


1. Make the Battery connector your last connection.