ISTAATIO MAA - Pedigree Technologies · 4/3/2019 · 1 - Digital Temp Sensor 5 - Cable Clamps 5 - Screws 5 - Cable Ties 1 - Plastic Bushing 4 - Heat Shrink with Built-in Solder Disc

INSTALLATION MANUAL

PedigreeTechnologies.com | Support: (701)-499-0022

Temperature Monitoring Add-On

Document ID: IM-TT-TEMP-ADDLast Updated: April 3, 2019

Pedigree Technologies recommends using a professional installer for optimal results. Please let your Pedigree Technologies representative suggest a provider if

you need help with your hardware installations.

2

Prerequisites



Required Information • Name of asset (ex: Reefer #20) • Detailed information about the asset (year, make, model, VIN, license plate, etc.) • State, area, organization, or group the asset belongs to (ex: North Region, MN tankers, etc.) • ESN of each device to be installed (ESN is found on the back of each unit with a barcode)

Required Equipment

Required Tools

Drill and assorted drill bits (to access device and/or secure cabling)Slotted and Philips Torx bits (to access device and/or secure cabling)Butane Torch or Heat Gun (if using heat shrink tubing at wire connections)Rubber Grommet (if drilling new hole for cabling)Silicone sealant (if running cabling through new or existing hole)

Temperature Sensor

Before You Begin

TURN TO THE LAST PAGE - WRITE DOWN THE REQUIRED INFORMATION!!!

• Find appropriate location for installation • Midway or evenly spaced between tranported items• On a wall not obstruction by objects or directly in front of air vents• Near other existing or factory installed sensors is a good location

• Route cables through existing hole to send cable to LMU• If new hole is required, it should be insulated with rubber grommet and silicone sealent• Secure cabling to trailer all along route to LMU• Additional hardware may be required

Temperature SensorExtention Kit

OR

1 - Digital Temp Sensor5 - Cable Clamps5 - Screws5 - Cable Ties1 - Plastic Bushing4 - Heat Shrink with Built-

in Solder Disc1 - Instructions for Heat

Shrink Termination


3

Installation Steps, ContinuedInstallation


MOUNT TEMPERATURE SENSORThe temperature sensor should be mounted in the desired location with included hardware.

ROUTE TO TELEMATICS DEVICERoute the temperature sensor cable to the asset’s telematics device.

CONNECT SENSOR WIRESConnect the 1BB Data wire and 1BB Ground wire from the tempearture sensor to the corresponding wires based on the telematics device type. Use the self-sealing and soldering waterproof connectors included in the hardware kit.

DATANAB SENSORIf your sensor looks like this, (stainless probe, no boot) follow the Datanab sensor instructions for wire colors and connections.

CALAMP SENSORIf your sensor looks like this, (stainless probe with boot) follow the Calamp sensor instructions for wire colors and connections.

CALAMP WIRE COLORS/FUNCTIONSWHITE = DATABLACK= GROUNDBLUE = ENABLERED = OUT

DATANAB WIRE COLORS/FUNCTIONSRED = DATABLACK = GROUNDWHITE = ENABLEGREEN/WHITE = OUT


4


Telematics Device WiringTELEMATICS DEVICE WIRINGThe following section describes each style of telemtatics device you could be connecting a temperature sensor to. Follow the wiring schematic for the appropriate telematics device.

LMU 26xx/27xx DEVICES1BB data wire is WHITE/BLUE on pin 171BB ground wire is BLACK on pin 16

TTU 28xx DEVICES1BB data wire is WHITE/BLUE1BB ground wire is shared with the BLACK chassis ground of the TTU 2830

WHITE/BLUE = 1BB DATA

BLACK = 1BB GROUND

LMU 42xx SERIES DEVICES1BB data wire is GREEN/BLACK on pin 8 or the 22-pin I/O harness1BB ground wire is BLACK on pin 9 of the 22-pin I/O harness

View looking into LMU

View looking into LMU


5


Calamp Digital Temperature Sensor Diagrams

Sensor 1 Sensor 2 Sensor 3

1W

GND

LMU

Connect Blue wire to GND on first sensor.

Connect Red of previous sensor to Blue of next sensor.

Leave Red of last sensor disconnected.

Multiple Calamp Sensors = White Wire

Single Sensor

1W

GND

LMU

Tie Blue and Black sensor wires before connecting to ground

Single Calamp Sensor

Leave Red wire of sensor disconnected.

= White Wire


6


Datanab Digital Temperature Sensors Diagrams

Sensor 1 Sensor 2 Sensor 3

1W

GND

LMU

Connect White wire to GND on first sensor.

Connect Green/White of previous sensor to White of next

sensor.

Leave Yellow/Green of last sensor disconnected.

Multiple Datanab Sensors= White Wire

Single Sensor

1W

GND

LMU

Tie White and Black sensor wires before connecting to ground

Single Datanab Sensor

Leave Yellow/Green wire of sensor disconnected.

= White Wire

Testing / Confirmation Steps



FINAL STEPCall Pedigree Technologies installation support to confirm and finalize the installation.

701-499-0022You will be prompted for the following information during the set up process

• Device ESN

• Name of Asset (ex. Goosneck 51)

• Trailer make and model

• VIN #

• License plate #

• Mileage Hours

REMOVE POWERRemove power from the LMU/TTU by powering down the trailer/reefer and let the device go to sleep and all lights on the LMU are off.

REAPPLY POWERReapply power and/or start the reefer unit up, the sensor will be detected by LMU/TTU and start sending temperature values. Let the asset run for at least 15 minutes including all pumps, motors, etc. so the data can be verified.

Documents

ISTAATIO MAA - Pedigree Technologies · 4/3/2019 · 1 - Digital Temp Sensor 5 - Cable Clamps 5 - Screws 5 - Cable Ties 1 - Plastic Bushing 4 - Heat Shrink with Built-in Solder Disc