US Fleet Tracking NT-V4 User manual

Install
NT-V4
The USFT NT-V4 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-V4 requires a standard 3-wire installation to operate e󰀨ectively.
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 di󰀨erent - we recommend you make sure that you know your
particular vehicle’s Constant and Ignition wires and their speci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 O󰀨), emergency lights, panic switch, etc or a speci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
Red wire
Black wire
White wire
Green wire
Brown wire
Power
Ground
Ignition input
Starter kill
Honk Horn
12 VDC constant
Ground
Key (on)
Output (150 mA)
Output (150mA)
* Must be connected for device to work properly.
*
*
*
Unlock Door
Input (panic)
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
NTIGv4.0

NT-V4
The USFT NT-V4 Install Guide
Installation and Wiring
405.726.9900 | 2912 NW 156th Street | Edmond, Oklahoma 73013 | www.usfleettracking.com
Step 3: Antenna/Device Placement
Modem o󰀨
Cell Search
Network Available
O󰀨
Slow Blink
Fast Blink
Registered but no
acknowledgement
Solid to Fast Blink
Registered and received
acknowledgement
Blink, Blink, Blink, Solid
Repeating Pattern
GPS O󰀨
GPS On
GPS Time Sync
GPS Fix
O󰀨
Slow Blink
Fast Blink
Solid
Status
LED 1 (orange)
GSM/Cell
LED 2 (green)
GPS
Status
Plug the two antenna cables and wiring harness into the device.
Place the antenna under the dash above the instrument cluster (reference Image C). The adhesive side of the
antenna should be facing the sky.
A good placement of the device will yield a minimum of 7
satellites. The device will not transmit data location with
less than 4 satellites in view.
Run the antenna cables along the side of the dash at
the door hinge and place the NT-V4 under the dash. For
best results, use a zip-tie to secure the device to ensure
it doesn’t fall from beneath the dash.
Our device transmits once every 30 minutes if sitting
still, or once every 5 or 10 seconds (depending on your
rate plan) when the vehicle is moving faster than 4 mph.
Driving the vehicle around the block will assist in its rst
data transmission.
The best location has a full view of the sky through the
front windshield (reference Image C.) Make sure the
device is kept free from direct exposure to the elements (sun, heat, rain, moisture).
When installed inside a building, your unit may not receive a GPS signal or cellular signal. GPS signals WILL
penetrate glass, plastic, foam, berglass, and wood. GPS signals will NOT penetrate metal.
Poor location
Ideal location
Image C
If you have any questions or encounter any di󰀩culties with this system, please contact our support
Monday through Friday 7 a.m. to 7 p.m. CT and Saturday 9 a.m. to 4 p.m. CT
NTIGv4.0