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LDL TECHNOLOGY TCU, Mounting Procedure, Page: 4 / 16

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Mounting procedure TCU 

Ref : C3131320010

Version : A1

1.

PURPOSE

This document is the Mounting procedure of the TCU.
TCU is a part of a Tire Pressure Monitoring System.
The Telematic Control Unit (TCU) collects information on the vehicle and transmits it over the 
GSM network to a back-end server. It can capture data from CAN, GPS and TPMS.

2.

TCU PRODUCT DESCRIPTION. 

2.1.

P

ART

 N

UMBERS

TCU Part Number

Region

Model

13 132 0000 

Europe Middle East Africa (EMEA)

13 123

13 144 0000 

Europe Middle East Africa (EMEA)

13 144

14 119 0000 

North America (NA)

14 119

15 046 0000 

North America (NA)

14 119

2.2.

E

XTERNAL

 D

ESCRIPTION

Part 

Material

Characteristics

TCU

all electronic parts 

-

1  Housing

PBT GF20 - UL94 V0

Black

1  Cover

PBT GF20 - UL94 V0

Black

1  10 Ways FCI

PBT GF20 - UL94 V0

Black

8  Screws

Steel C 1018

-

3  Silent-blocks 

EPDM

Black

3  Spacers

Stainless steel A2

-

1  Nitto Vent

NA (assembly)

Black

C3131320010-A1-TCU_Mounting_Specification.odt

      

LDL Technology SAS – Toulouse – France

4/ 16

Copyrights 2015

Summary of Contents for TCU

Page 1: ...010 Version A1 Diffusion Internal External Status Confidential Limited Extended Mounting procedure TCU Reference C3131320010 Version A1 Internal Approval Author Check Approver Name and Department D LUCE MD S BAIGET SY P GABAUDAN PM Date 13 04 15 15 04 15 15 04 15 Signature COMPANY NAME DATE SIGNATURE C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 1 16 Copyrights 2...

Page 2: ...thout written permission Mounting procedure TCU Ref C3131320010 Version A1 MODIFCATION LIST Version Modification date Chapter pages Comments Author A0 13 04 2015 All Creation D LUCE A1 17 06 2015 8 Modification of regulatory notices M GUERIN C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 2 16 Copyrights 2015 ...

Page 3: ...n 4 3 MAIN FEATURES 6 3 1 Electronic Features 6 3 2 Mechanical Features 6 3 3 Connector Pin Out 6 4 TCU MOUNTING INTERFACE 7 5 TCU MOUNTING RECOMMENDATIONS 7 6 TCU POWER SUPPLY CONNECTION 9 7 TCU LOCATING RECOMMENDATIONS 11 8 FCC IC Regulatory notices 13 8 1 Modification statement 13 8 2 Interference statement 13 8 3 Radiation Exposure Statement 13 8 4 FCC Class B digital device notice 14 9 APPEND...

Page 4: ...ure data from CAN GPS and TPMS 2 TCU PRODUCT DESCRIPTION 2 1 PART NUMBERS TCU Part Number Region Model 13 132 0000 Europe Middle East Africa EMEA 13 123 13 144 0000 Europe Middle East Africa EMEA 13 144 14 119 0000 North America NA 14 119 15 046 0000 North America NA 14 119 2 2 EXTERNAL DESCRIPTION Part Material Characteristics TCU all electronic parts 1 Housing PBT GF20 UL94 V0 Black 1 Cover PBT ...

Page 5: ...ansmitted or reproduced in any form without written permission Mounting procedure TCU Ref C3131320010 Version A1 C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 5 16 Copyrights 2015 Nitto vent Spacer Housing 10 Ways Delphi Connector APEX 150 Silent block screw Cover screw ...

Page 6: ...EC FCC IC PTCRB E marking Antennas GSM GPS and RF Internal 3 2 MECHANICAL FEATURES Total Mass 256 g Dimensions L x W x H 123 x 120 x 50 mm Connector 10 Ways FCI Delphi Connector APEX 150 Tightness IP 68 IP69K Mounting LDL Brackets see 4 Wiring LDL harnesses see 6 3 3 CONNECTOR PIN OUT Pin number Mnemonic Function 1 CAN HI CAN High 2 Reserved 3 CAN LO CAN Low 4 BBM BBM positive 5 IGN Ignition statu...

Page 7: ...TCU must be fixed on a support available on demand This support TCU interface is defined in the appendix 5 TCU MOUNTING RECOMMENDATIONS Screws not provided by LDL must be tightened 4 5 Nm 0 5 Nm It s recommended to use an elastic washer Belleville type between screw head and silent block with spacer Stainless steel is recommended M6 bolts are recommended the screw for a fixation on a base plate fi...

Page 8: ...rocedure TCU Ref C3131320010 Version A1 Nut M6 Interface TCU Washer Screw M6 TCU Assembled onto support TCU Assembly Universal fixation kit can be provided by LDL It consists of a base plate and an extension plate A combination of these parts is able to fit all vehicle types C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 8 16 Copyrights 2015 ...

Page 9: ... TCU starting point Verify that no tension stress is applied onto the harness between TCU connector and the fixation point onto the vehicle chassis AND after connection of the harness connector onto the TCU connector From the TCU connector base to the fixation point away TCU 100 to 200 mm the harness cable must be in line as much as possible with the TCU connector terminal axis and not curved over...

Page 10: ...re connected to a same CAN network they must share the same ground LDL Technology can provide the wiring harness see table below Nota This cable has a minimum curvature radius about 80mm Reference Description 11 231 0000 Harness CAN 1 Can 11 232 0000 Harness 1 15 018 0000 Cable TCU CAN 1 2m Wabco 15 017 0000 Cable TCU CAN 1 2m EB gen3 Haldex 15 016 0000 Cable TCU CAN Y 1 2m EB gen2 Haldex 15 015 0...

Page 11: ... must be free from any metallic shield in the direction of the connector side The antenna should be cleared as possible to optimize RF communication and reduce areas of non receipt There must be a free area of minimum 5cm wide around the TCU in all directions TCU must not be exposed to gritting Each TCU must be at a central point between the wheels that it has to receive and aligned on the vehicle...

Page 12: ...reproduced in any form without written permission Mounting procedure TCU Ref C3131320010 Version A1 MANDATORY TCU location C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 12 16 Copyrights 2015 Truck TCU Trailer TCU Vehicle axis TCU TCU TCU one point fixation side In green Vehicle axis ...

Page 13: ...ation est autorisée aux deux conditions suivantes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radioélectrique subi même si le brouillage est susceptible d en compromettre le fonctionnement 8 3 RADIATION EXPOSURE STATEMENT This device complies with FCC IC radiation exposure limits set forth for an uncontrolled environment and meets ...

Page 14: ...nstructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures...

Page 15: ...ransmitted or reproduced in any form without written permission Mounting procedure TCU Ref C3131320010 Version A1 Bracket in steel thickness 2mm with surface treatment to withstand at least 1500hr NSS C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 15 16 Copyrights 2015 ...

Page 16: ... LDL Technology No content may be transmitted or reproduced in any form without written permission Mounting procedure TCU Ref C3131320010 Version A1 Interface Drawing C3131320010 A1 TCU_Mounting_Specification odt LDL Technology SAS Toulouse France 16 16 Copyrights 2015 ...

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