Alltrax controller 300amp stock controller
Model Size 6.5" Short
Heatsink Battery Voltage 24-48V Current Limit (Peak)300 Amp 2 Min Rating 250 Amp 1 Hour Rating 125 Amp
Voltage Drop 100Amp 0.50V
The NCX product line are Non-Programmable Controllers used with
SEPARATELY EXCITED Wound Motors, Commonly called SHUNT wound
motors. These units are designed specifically for factory equipped golf cars.
Customers demanded higher quality after-market replacement with a
warranty instead of "REBUILT USED Controllers". Alltrax stepped up and
designed a NEW product with a NEW warranty, the NCX Non-Programmable
controllers. A cost effective solution to replace your aging or damaged
stock controller without buying a "rebuilt controller".
Features include:
Factory Programmed (These are not field programmable by the
customer)
Integrated anodized heat-sink with multi bolt pattern for flexibility
Fully encapsulated epoxy fill - environmentally rugged design
Advanced MOSFET power transistor design for excellent efficiency
and power transfer
1/2 Speed reverse
Reverse Beeper Output
Model
NCX300
Model Size
6.5" Short
Heatsink
Battery Voltage
24-48V
Current Limit (Peak)
300 Amp
2 Min Rating
250 Amp
1 Hour Rating
125 Amp
Voltage Drop(*) @100Amp
<0.50V
PRODUCT MODEL BREAKDOWN
PRODUCT FEATURES
Did you know?
> The ALLTRAX the NCX
STOCK Controllers only
work with OEM factory
motors?
Using this controller on a
"performance motor"
designed for Speed or
Torque will cause a failure
and void the warranty.
MECHANICAL
DRAWINGS
Did you know?
> Shunt wound motors
have the Field and
Armature coils connected
Separately?
The NCX provides the
Separately Excited Field
current and Armature
current in relation to a
Field Excitation map
particular to the motor
manufacturers design
requirements.
Verify the motor is stock
before installing the NCX.
If the motor is modified,
the DCX product must be
used.
Short
Heatsink
10-Pin
Connector
Note: The controllers has one current output level, the mechanical drawings are shown below.
>The NCX300 replace the Curtis 1204 short heat sink at 6.5" in length (165.1mm)
To ORDER these products - please checkout our [Dealer Locator] web
page for a dealer near you. Alternatively, you can contact us directly and
we can help you!
PRODUCT STOCK WIRING CONNECTIONS
LED STATUS INDICATOR
NCX Wiring Diagram:
An example of the inputs and outputs are shown. Click on the image to
enlarge. This diagram is also shown on the NCX Mini-Manual
Doc100-015-A_NCX-Mini-Manual.pdf
LED Status Indicator:
The LED located on the front of the unit provides status of the units operation
and used for troubleshooting.
The LED Blink Codes occur at power up, the number of green blinks indicates
the throttle configuration:
4 Green LED flashes = EZ-GO inductive (ITS)
Normal display status:
Solid Green: Controller ready to run
Solid Red: Controller in programming mode (not for field use)
Solid Yellow: Controller throttle is wide open, controller is supplying
max output, and is not in current limit.
Trouble Shooting:
Error code display:# of RED blinks indicates any error conditions that might
exist:
1 Red = Throttle Position Sensor Over Range. Check for open wires.
2 Red = Under Temperature. Controller below -25C
3 Red = HPD. Throttle hasn't gone to zero during this power on cycle.
4 Red = Over Temperature. Controller over 95C
5 Red = Open Field
6 Red = Battery Under Voltage detected. Battery V < under voltage slider
7 Red = Battery Over Voltage detected. Battery V > over voltage slider
Click on image to enlarge
(large file size)
NCX Product are for Factory Motors Only:
These units are designed for OEM (Original Equipment Manufacturers) stock
replacement controllers for stock cars with stock motors only. With a peak
current rating they are not designed for lifted or high performance vehicles.
The design follows the motor manufacturers current and power
recommendations.
For a high performance controller application - Please order our DCX motor
controllers. The NCX controllers are not field programmable and must be
ordered for the exact car you are installing them in. (DCS or PDS only)
)
