LDL Technology 16102 Telematics Control Unit User Manual C3131320010
LDL Technology Telematics Control Unit C3131320010
User Manual
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
Diffusion : Internal External
Status : Confidential Limited Extended
Mounting procedure
TCU 1.2
Reference : C3140690010 Version A1
Internal Approval
Author Check Approver
Name and
Department D. LUCE (MD) T.MOREAU (SW-SY) P. GABAUDAN (PM)
Date 03/05/2017 16/05/2017 05/05/2017
Signature
COMPANY NAME DATE SIGNATURE
C3140690010-A1-TCU12_Mounting_Specification.odt LDL Technology SAS – Toulouse – France 1/ 13
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✘
✘
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
MODIFCATION LIST :
Version Modification
date
Chapter / pages Comments Author
A0 22/12/2016 All Creation D.LUCE
A1 03/05/2017 §4 §5 §6 §7 & §9 New Bracket and warranty
conditions
D.LUCE
C3140690010-A1-TCU12_Mounting_Specification.odt LDL Technology SAS – Toulouse – France 2/ 13
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CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
Chapter :
1. PURPOSE .................................................................................................................................. 4
2. TCU 1.2 PRODUCT DESCRIPTION . ........................................................................................ 4
2.1. Part Numbers ....................................................................................................................... 4
2.2. External Description ............................................................................................................. 4
3. MAIN FEATURES ...................................................................................................................... 5
3.1. Electr onic Features ............................................................................................................. 5
3.2. Mechanical Features ........................................................................................................... 5
3.3. Connector P in Out ............................................................................................................... 5
4. TCU1.2 MOUNTING INTERFACE ............................................................................................. 6
5. TCU 1.2 MOUNTING RECOMMENDATIONS ........................................................................... 6
6. TCU 1.2 CONNECTION ............................................................................................................. 7
7. TCU 1.2 LOCATING RECOMMENDATIONS ............................................................................ 9
8. FCC/IC Regulatory notices ....................................................................................................... 10
8.1. Modification statement ....................................................................................................... 10
8.2. Interference statement ....................................................................................................... 11
8.3. Radiation Exposure Statement .......................................................................................... 11
8.4. FCC Class B digital device notice ..................................................................................... 12
9. APPENDIX ................................................................................................................................ 13
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CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
1. PURPOSE
This document is the Mounting procedure of the TCU 1.2.
TCU 1.2 is a part of a Tire Pressure Monitoring System.
The Telematics 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, TPMS or other
wireless sensors.
2. TCU 1.2 PRODUCT DESCRIPTION.
2.1. PART NUMBERS
TCU 1.2 Part Number Region Model
TBD Europe Middle East Africa (EMEA) TBD
TBD Europe Middle East Africa (EMEA) TBD
TBD Europe Middle East Africa (EMEA) TBD
TBD North America (NA) TBD
TBD North America (NA) TBD
2.2. EXTERNAL DESCRIPTION
Part Material Characteristics
TCU all electronic parts -
1 Housing PP GF10 Black
1 Cover PP GF10 Black
1 or 2 DT 06 connector PBT GF20 Black and / or Grey
8 Screws Stainless Steel C 1018 -
3 Silent-blocks EPDM Black
3 Spacers Stainless steel A2 -
1 Nitto Vent NA (assembly) Black
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CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
3. MAIN FEATURES
3.1. ELECTRONIC FEATURES
Power supply (5A fuse protected) 7 to 32 VDC
Operating current 1 A
Integrated Battery Power Supply (park mode) 3,65 VDC
Temperature operating range -40°C to 85°C
Storage temperature range 0 to 30°C
Legal Regulations
R&TTE (99/5/EC)
FCC/IC
PTCRB
E marking
Antennas (GSM, GPS and RF) Internal
3.2. MECHANICAL FEATURES
Total Mass 490 g
Dimensions (L x W x H) 160 x 180 x 75 mm
1 or 2 Connector(s) (8 Ways) Deutsch DT06 serie
Tightness IP 68 & IP69K
Mounting LDL Brackets (see §4)
Wiring LDL harnesses (see §6)
3.3. CONNECTOR PIN OUT
Gray Connector: WARNING / See Product Specification
Pin number Function
1 Can Hi
2 Can Low
3 V Bat
4Not connected or RX
5Not connected or TX
6 GND
7Not connected or internal Batt disable
8 Not connected
Black Connector:
Pin number Mnemonic Function
1 FG_IN1 Fuel gauge analogue input 1
2 FG_IN2 Fuel gauge analogue input 2
3 RM_CLK Remote clock
4 RM_DAT Remote data
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CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
Pin number Mnemonic Function
5 RS_RX2 Serial reception 2
6 RS_TX2 Serial transmission 2
7 FG_GND Fuel gauge ground
8 FG_PWR Fuel gauge power supply
4. TCU1.2 MOUNTING INTERFACE
The TCU 1.2 is mounted on a plane surface fixed on the vehicle frame. The TCU 1.2 has 3
mounting points equipped with silent blocks. The TCU 1.2 must be fixed on a support (available
on demand). This support (“TCU 1.2 interface”, also called “Bracket base”) is defined in the
appendix.
5. TCU 1.2 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 fixation in thickness 1,5mm
must have a length equal or higher than 20mm.
NOTA BENE : The usage of a different bracket; without LDL written
approval; would void the warranty of the TCU 1.2.
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CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
Universal fixation kit can be provided by LDL. It consists of a bracket base and a bracket
extension. A combination of these parts is able to fit all vehicle types.
LDL TCU 1.2 bracket combinations
C3140690010-A1-TCU12_Mounting_Specification.odt LDL Technology SAS – Toulouse – France 7/ 13
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TCU 1.2 onto support
OK NOk on
this side
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
To link a bracket base to a bracket extension, 2 bolts are needed, type M6, length 16mm, with 2
M6 washers (1 standard type and 1 Belleville type).
6. TCU 1.2 CONNECTION
After its connection onto TCU 1.2, cable must be fastened as close as possible of its TCU 1.2
starting point (end of connector base).
This cable fastening must be done on a hole of the bracket base to minimize the effect of
vibration onto the connector assembly, see picture below:
From the TCU 1.2 connector base to the fixation point on the bracket base, the cable curvature
diameter must be higher than 100 mm.
Verify that no tension stress is applied onto the harness between TCU 1.2 and the fixation
point onto the vehicle chassis, this check must be done after connection of the harness
connector onto the TCU 1.2 connector and after the fastening of the cable onto the bracket
base. Always avoid contact between cable and shape edge of the bracket.
The connector must be secured , means 2 harpoon shapes, each side of connector, must be
locked.
Nota Bene : Incorrect wiring should prevent the system to operate properly.
TCU 1.2 has to be connected to +12V or +24V through 5A fuse protection.
To power supply the TCU 1.2, it has to be connected on KL31 (battery negative) and KL15
(ignition).
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Fastening
point
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
When TCU 1.2 and ECU or EBS are connected to a same CAN network, they must share the
same ground.
LDL Technology can provide the wiring harness ; see table below : Table is not exhaustive ,ask
to LDL for details
TCU 1.2 connected to LDL harness are IP69K & IP 68.
7. TCU 1.2 LOCATING RECOMMENDATIONS
The TCU 1.2 must be fixed horizontally and upside down (Vent side facing the ground):
The TCU 1.2 must be free from any metallic shield in the Z direction.
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 1.2 must not be exposed to direct gritting.
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Copyrights 2016
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
Each TCU 1.2 must be at a central point between the wheels that it has to receive, and aligned
on the vehicle axis. Distance between TCU 1.2 and WUS would not exceed 3 meters.
When trailer is equipped with an EBS, TCU 1.2 bracket should be fixed to EBS bracket.
MANDATORY TCU 1.2 location:
C3140690010-A1-TCU12_Mounting_Specification.odt LDL Technology SAS – Toulouse – France 10/ 13
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Truck TCU 12 Trailer TCU 12
Vehicle
axis
TCU 12 TCU 12
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
8. FCC/IC REGULATORY NOTICES
8.1. MODIFICATION STATEMENT
LDL Technology do not approve any changes or modifications to this device by the user. Any
changes or modifications could void the user’s authority to operate the equipment.
LDL Technology n’approuve aucune modification apportée à l’appareil par l’utilisateur, quelle
qu’en soit la nature. Tout changement ou modification peut annuler le droit d’utilisation de
l’appareil par l’utilisateur.
8.2. INTERFERENCE STATEMENT
This device complies with Part 15 of the FCC Rules and Industry Canada licence-exempt RSS
standard(s). Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interference that may
cause undesired operation of the device.
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CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio
exempts de licence. L'exploitation 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 the FCC radio frequency (RF) Exposure Guidelines and RSS 102 of ‐
the IC radio frequency (RF) Exposure rules. The antenna should be installed and operated with
minimum distance of 20 cm between the radiator and your body. This transmitter must not be
co-located or operating in conjunction with any other antenna or transmitter.
Le présent appareil est conforme à l'exposition aux radiations FCC / IC définies pour un
environnement non contrôlé et répond aux directives d'exposition de la fréquence de la FCC
radiofréquence (RF) et RSS‐102 de la fréquence radio (RF) IC règles d'exposition. L'antenne
doit être installée de façon à garder une distance minimale de 20 centimètres entre la source
de rayonnements et votre corps. L'émetteur ne doit pas être colocalisé ni fonctionner
conjointement avec une autre antenne ou un autre émetteur.
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Copyrights 2016
CONFIDENTIAL INFORMATION
This document is the exclusive property of LDL Technology.
No content may be transmitted or reproduced in any form without written permission.
Mounting procedure
TCU 1.2
Ref : C3140690010
Version : A1
9. APPENDIX
TCU 1.2 interface dimension, see drawing below ref. 2160620000 C0
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