Kelly KLS-N Sinusoidal Brushless Permanent Magnet Motor Controller User
’s Manual
V2.9
13
3.2 Connections
3.2.1 Pin definition of KLS-N Controller
Figure 8:
waterproof connector
1
，
The switch signal is valid to 12V
2
，
12V only can be used for LED or switch signals.
3
，
Boost and brake analog regen use the same port on pin2.
4, CAN bus is not included in KLS-N controller by default.
When boost is disabled in user program
，
pin2 is used as brake analog regen mode. When boost
is enable
，
pin2 is used for boost function. You may not use two functions at the same time.
DJ7091Y-2.3-11 Pin Definition
(14) REV_SW: Reverse switch input. Orange
(6) RTN: Signal return or power supply return. Black
(12) FWD: Forward switch or can be enabled as High speed switch function. White
(11) 12V:12V Source Red
(25) 12V brake switch
. Yellowish
(22) ECO: Low speed switch function. Blue
