Install
NT-V3
The USFT NT-V3 Install Guide
We recommend installation of your device by a professional installer.
Please verify that your device is activated prior to installation. When
activating a unit, refer to the device MID# on the underside of the
tracking device. (Reference Image A.)
The NT-V3 requires a standard 3-wire installation to operate effectively.
Please familiarize yourself with the following wire colors and functions.
The
red
wire (power) should be directly wired to a constant 7V - 32V power source found at the
key source or fuse panel.
The
black
wire (ground) should be securely fastened to a grounded screw or to chassis ground.
The
white
wire (ignition) is the ignition event wire that is installed directly to the ignition wire.
Ensure that power to the ignition wire is available ONLY when the vehicle ignition is turned on. All
makes and models of vehicles are different - we recommend you make sure that you know your
particular vehicle’s Constant and Ignition wires and their specifi c color(s) prior to installation.
The
green
,
brown
and
yellow
wires (outputs) can be used to honk the vehicle’s horn, unlock its doors
remote start the engine, and disable/enable the starter.
The
blue
,
orange
,
purple
, and
grey
wires (input) can be used to monitor many functions such as PTO
activity (Power Take Off), emergency lights, panic switch, etc or a specifi ed input for the customer.
Step 1: Wiring and Installation
405.726.9900 | 2912 NW 156th Street | Edmond, Oklahoma 73013 | www.usfleettracking.com
Thank you for purchasing your new GPS vehicle tracking system!
Installation of your new GPS tracking device couldn’t be easier.
Just follow these simple steps.
Step 2: Status LED Lights
After installing the unit, and prior to securing under the dash area, make sure
the unit has a solid
green
light and a blinking
orange
light that goes solid for 1
second, then repeats the pattern. See table on page 2 of this Installation Guide
for troubleshooting when one or both does not occur.
(Reference Image B and Table on Page 2.)
Image A
Image B
t
Red
wire
Black
wire
White
wire
Green
wire
Brown
wire
t
t
t
tttttt
t
t
t
t
t
t
t
t
t
t
t
12 VDC constant
Ground
Key (on)
Output (150 mA)
Output (150mA)
* Must be connected for device to work properly.
*
*
*
Unlock Door
Input (panic)
p
(p
)
Input
Input
Input
Yellow
wire
Blue
wire
Orange
wire
Purple
wire
Grey
wire
Output (150 mA)
Input - Bias low
Input - Bias high
Input - Bias high
Input - Bias high
NTI
G
v
3
.8
