Model: HNA10_00 Installation Instructions for Telematics Control Unit RAMSES (“Router And Mobile SErviceS”) Continental Pripriotary Confidential
Table of Contents 1.0 INTRODUCTION ......................................................................................................... 3 1.1 PURPOSE AND SCOPE ............................................................................................................... 3 1.2 TCU FUNCTIONALITY ............................................................................................................... 3 2.0 ELECTRICAL HARDWARE DESCRIPTION ......................................................
1.0 INTRODUCTION The Telematics Control Unit (TCU) described herein is a vehicle mounted Telematics control unit designed and manufactured by Continental for exlusive use by a premium automotive OEM. The product name has been designated by the customer as RAMSES (Router And Mobile SErviceS). The TCU contains an embedded LTE wireless communication module and interacts with remote call/data centers to provide valuable services to the vehicle customer. 1.
2.0 ELECTRICAL HARDWARE DESCRIPTION 2.1 POWER & GROUNDING The power supply subsystem for the Ramses TCU conditions unfiltered fused vehicle battery input and distributes the necesary regulated voltages required for each of the subsystems and circuits in the design. Vehicle battery nominal is defined as: Nominal 13.5V (The operating voltage range as UBmin=6V, UBmax=16V) 2.
3.0 LABELING TCU labeling comply with the regulatory homologation compliance mark(s) that are required by law in the country. Label Location Fig.1. Label location on the device. Fig. 2. Label for HNA10_00 variant.
4.0 VEHICLE INSTALLATION GUIDELINES Normal operating conditions are between -40oC to +80oC. The sheet metal cover is designed to be a heat sink. A gap between the heat sink and the mounting surface is recommended to facilitate heat transfer out of the module. Exceptions can be made if the module is mounted to a surface that can help facilitate heat transfer such as a large aluminum body panel. WARNING: When the temperature of the device is above 70oC, the metal cover will be hot. DO NOT TOUCH.
brouillage est susceptible d'en compromettre le fonctionnement. » This device contains a radio transmitter with IC ID 2807E-WT50NA02 has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
For incorporation in Vehicle platform (the distance from the antenna to the user according to OEM installation requirements): Brand Model Name CONTINENTAL USA A-MID Antenna Type Connector External roof mounted Fakra With antenna Gain as listed in the table below: Band Total System Gain Antenna Cell3 component, dBi GSM-850 -1.0 GSM-1900 1.3 WCDMA II 1.3 WCDMA IV 0.6 WCDMA V -1.0 LTE B2 1.3 LTE B4 0.6 LTE B5 -1.0 LTE B7 2.0 LTE B12 -0.1 LTE B13 0.2 LTE B 66 0.
