Lanner R6S User manual

R6S
User Manual
Version: 0.7
Date of Release:
Vehicle Computing
Rugged Platforms for Vehicles and Railway Computing
2021/02/02

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Icon Descriptions
The icons are used in the manual to serve as an indication of interest topics or important messages. Below is
a description of these icons:
Icon Usage
Note or Information This mark indicates that there is something you should pay special attention
to while using the product.
Warning or Important This mark indicates that there is a caution or warning and it is something that
could damage your property or product.
Online Resources
The listed websites are links to the on-line product information and technical support.
Resources URL
Lanner http://www.lannerinc.com
Product Resource http://www.lannerinc.com/download-center
RMA http://eRMA.lannerinc.com
Copyright and Trademarks
This document is copyrighted © 2018. All rights are reserved. The original manufacturer reserves the right to
make improvements to the products described in this manual at any time without notice.
No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means
without the prior written permission of the original manufacturer. Information provided in this manual is
intended to be accurate and reliable. However, the original manufacturer assumes no responsibility for its
use, nor for any infringements upon the rights of third parties that may result from such use.
Acknowledgement
Intel®, Intel® Core™ are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the U.S.
and/or other countries.
Microsoft Windows and MS-DOS are registered trademarks of Microsoft Corp.
All other product names or trademarks are properties of their respective owners.
FCC Class A Certication
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate radio frequency energy and,
if not installed and used in accordance with the instruction, 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 o and on, the user is encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

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Notice
(1) A Unshielded-type power cord is required in order to meet FCC emission limits and also to prevent
interference to the nearby radio and television reception. It is essential that only the supplied power cord by
used.
(2) Use only shielded cables to connect I/O devices to this equipment.
(3) Changes or modications not expressly approved by the party responsible for compliance could void the
user’s authority to operate the equipment.
EMC Notice
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. The operation of this equipment in a
residential area is likely to cause harmful interference in which case users will be required to correct the
interference at their own expense.
Safety Guidelines
Follow these guidelines to ensure general safety:
• Keep the chassis area clear and dust-free during and after installation.
• Do not wear loose clothing or jewelry that could get caught in the chassis. Fasten your tie or scarf and
roll up your sleeves.
• Wear safety glasses if you are working under any conditions that might be hazardous to your eyes.
• Do not perform any action that creates a potential hazard to people or makes the equipment unsafe.
• Disconnect all power by turning o the power and unplugging the power cord before installing or
removing a chassis or working near power supplies
• Do not work alone if potentially hazardous conditions exist.
• Never assume that power is disconnected from a circuit; always check the circuit.
Consignes de sécurité
Suivez ces consignes pour assurer la sécurité générale :
• Laissez la zone du châssis propre et sans poussière pendant et après l’installation.
• Ne portez pas de vêtements amples ou de bijoux qui pourraient être pris dans le châssis. Attachez votre
cravate ou écharpe et remontez vos manches.
• Portez des lunettes de sécurité pour protéger vos yeux.
• N’eectuez aucune action qui pourrait créer un danger pour d’autres ou rendre l’équipement dangereux.
• Coupez complètement l’alimentation en éteignant l’alimentation et en débranchant le cordon
d’alimentation avant d’installer ou de retirer un châssis ou de travailler à proximité de sources
d’alimentation.
• Ne travaillez pas seul si des conditions dangereuses sont présentes.
• Ne considérez jamais que l’alimentation est coupée d’un circuit, vériez toujours le circuit. Cet appareil
génère, utilise et émet une énergie radiofréquence et, s’il n’est pas installé et utilisé conformément aux
instructions des fournisseurs de composants sans l, il risque de provoquer des interférences dans les
communications radio.
Lithium Battery Caution
• There is risk of explosion if the battery is replaced by an incorrect type.

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• Dispose of used batteries according to the instructions.
• Installation should be conducted only by a trained electrician or only by an electrically trained person
who knows all installation procedures and device specications which are to be applied.
• Do not carry the handle of power supplies when moving to another place.
• Please conform to your local laws and regulations regarding safe disposal of lithium battery.
• Disposal of a battery into re or a hot oven, or mechanically crushing or cutting of a battery can result in
an explosion.
• Leaving a battery in an extremely high temperature environment can result in an explosion or the leakage
of ammable liquid or gas.
• A battery subjected to extremely low air pressure may result in an explosion or the leakage of ammable
liquid or gas.
Avertissement concernant la pile au lithium
• Risque d’explosion si la pile est remplacée par une autre d’un mauvais type.
• Jetez les piles usagées conformément aux instructions.
• L’installation doit être eectuée par un électricien formé ou une personne formée à l’électricité
connaissant toutes les spécications d’installation et d’appareil du produit.
• Ne transportez pas l’unité en la tenant par le câble d’alimentation lorsque vous déplacez l’appareil.
• La machine ne peut être utilisée qu’à un lieu xe comme en laboratoire, salle d’ordinateurs ou salle de
classe.
Operating Safety
• Electrical equipment generates heat. Ambient air temperature may not be adequate to cool equipment
to acceptable operating temperatures without adequate circulation. Be sure that the room in which you
choose to operate your system has adequate air circulation.
• Ensure that the chassis cover is secure. The chassis design allows cooling air to circulate eectively. An
open chassis permits air leaks, which may interrupt and redirect the ow of cooling air from internal
components.
• Electrostatic discharge (ESD) can damage equipment and impair electrical circuitry. ESD damage occurs
when electronic components are improperly handled and can result in complete or intermittent failures.
Sécurité de fonctionnement
• L’équipement électrique génère de la chaleur. La température ambiante peut ne pas être adéquate pour
refroidir l’équipement à une température de fonctionnement acceptable sans circulation adaptée. Vériez
que votre site propose une circulation d’air adéquate.
• Vériez que le couvercle du châssis est bien xé. La conception du châssis permet à l’air de
refroidissement de bien circuler. Un châssis ouvert laisse l’air s’échapper, ce qui peut interrompre et
rediriger le ux d’air frais destiné aux composants internes.
• Les décharges électrostatiques (ESD) peuvent endommager l’équipement et gêner les circuits électriques.
Des dégâts d’ESD surviennent lorsque des composants électroniques sont mal manipulés et peuvent
causer des pannes totales ou intermittentes. Suivez les procédures de prévention d’ESD lors du retrait et
du remplacement de composants.
• Portez un bracelet anti-ESD et veillez à ce qu’il soit bien au contact de la peau. Si aucun bracelet n’est
disponible, reliez votre corps à la terre en touchant la partie métallique du châssis.
• Vériez régulièrement la valeur de résistance du bracelet antistatique, qui doit être comprise entre 1 et
10 mégohms (Mohms).

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Mounting Installation Precautions
Environment:
The following should be put into consideration for rack-mount or similar mounting installations:
• Do not install and/or operate this unit in any place that ammable objects are stored or used in.
• The installation of this product must be performed by trained specialists; otherwise, a non-specialist
might create the risk of the system’s falling to the ground or other damages.
• Lanner Electronics Inc. shall not be held liable for any losses resulting from insucient strength for
supporting the system or use of inappropriate installation components.
• Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, the operating ambient
temperature of the rack environment may be greater than room ambient. Therefore, consideration
should be given to installing the equipment in an environment compatible with the maximum ambient
temperature (Tma) specied by the manufacturer.
• Reduced Air Flow - Installation of the equipment in a rack should be such that the amount of airow
required for safe operation of the equipment is not compromised.
• Mechanical Loading - Mounting of the equipment in the rack should be such that a hazardous condition
is not achieved due to uneven mechanical loading.
• Circuit Overloading - Consideration should be given to the connection of the equipment to the supply
circuit and the eect that overloading of the circuits might have on overcurrent protection and supply
wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this
concern.
• Reliable Grounding - Reliable grounding of rack-mounted equipment should be maintained. Particular
attention should be given to supply connections other than direct connections to the branch circuit (e.g.,
use of power strips).
Installation & Operation:
• The installation of this product must be performed by trained specialists; otherwise, a non-specialist
might create the risk of the system’s falling to the ground or other damages.
• Lanner Electronics Inc. shall not be held liable for any losses resulting from insucient strength for
supporting the system or use of inappropriate installation components.
Electrical Safety Instructions
Before turning on the device, ground the grounding cable of the equipment. Proper grounding (grounding)
is very important to protect the equipment against the harmful eects of external noise and to reduce the
risk of electrocution in the event of a lightning strike. To uninstall the equipment, disconnect the ground
wire after turning o the power. A ground wire is required and the part connecting the conductor must be
greater than 4 mm2 or 10 AWG.
Consignes de sécurité électrique
1. Avant d’allumer l’appareil, reliez le câble de mise à la terre de l’équipement à la terre.
2. Une bonne mise à la terre (connexion à la terre) est très importante pour protéger l’équipement contre
les eets néfastes du bruit externe et réduire les risques d’électrocution en cas de foudre.
3. Pour désinstaller l’équipement, débranchez le câble de mise à la terre après avoir éteint l’appareil.
4. Un câble de mise à la terre est requis et la zone reliant les sections du conducteur doit faire plus de 4
mm2 ou 10 AWG.

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Grounding Procedure for Power Source
• Loosen the screw of the earthing point.
• Connect the grounding cable to the ground.
• The protection device for the power source must provide 30 A current.
• This protection device must be connected to the power source before
power.
• The cable hould 16 AWG.
Procédure de mise à la terre pour source d’alimentation
• Desserrez la vis du terminal de mise à la terre.
• Branchez le câble de mise à la terre à la terre.
• L’appareil de protection pour la source d’alimentation doit fournir 30
A de courant.
• Cet appareil de protection doit être branché à la source d’alimentation
avant l’alimentation.
• Le câble doit 16 AWG.
• This equipment must be grounded. Cet équipement doit être mis à la terre.
• Suitable for installation in Information Technology Rooms in accordance with Article 645 of the National
Electrical Code and NFPA 75. Peut être installé dans des salles de matériel de traitement de l'information
conformément à l'article 645 du National Electrical Code et à la NFPA 75.
• The machine can only be used in a restricted access location and has installation instructions by a skilled
person. Les matériels sont destinés à être installés dans des EMPLACEMENTS À ACCÈS RESTREINT.

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Consignes de sécurité électrique
1. Avant d’allumer l’appareil, reliez le câble de mise à la terre de l’équipement à la terre.
2. Une bonne mise à la terre (connexion à la terre) est très importante pour protéger l’équipement contre
les eets néfastes du bruit externe et réduire les risques d’électrocution en cas de foudre.
3. Pour désinstaller l’équipement, débranchez le câble de mise à la terre après avoir éteint l’appareil.
4. Un câble de mise à la terre est requis et la zone reliant les sections du conducteur doit faire plus de 4
mm2 ou 10 AWG.
5. This equipment must be grounded. The power cord for product should be connected to a socket-
outlet with earthing connection.Cet équipement doit être mis à la terre. La che d'alimentation doit être
connectée à une prise de terre correctement câblée
Instruction for the installation of the conductor to building earth by a skilled person.
6. Suitable for installation in Information Technology Rooms in accordance with Article 645 of the National
Electrical Code and NFPA 75. Peut être installé dans des salles de matériel de traitement de l'information
conformément à l'article 645 du National Electrical Code et à la NFPA 75.
7. The machine can only be used in a restricted access location and has installation instructions by a skilled
person (for Fan side). Les matériels sont destinés à être installés dans des EMPLACEMENTS À ACCÈS
RESTREINT.
This product is intended to be used with a UL Listed Optical Transceiver product. Laser Class 1

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Table of Content
Chapter 1: Product Overview................................................. ８
Package Content ������������������������������������������������������������������������������������������������������������������������������������������������������������������ ８
Ordering Information �������������������������������������������������������������������������������������������������������������������������������������������������������� ８
System Specifications �������������������������������������������������������������������������������������������������������������������������������������������������������� ９
Front Panel (R6SA/B/C)������������������������������������������������������������������������������������������������������������������������������������������������� １０
Rear Panel��������������������������������������������������������������������������������������������������������������������������������������������������������������������������� １１
Mother Board Information ����������������������������������������������������������������������������������������������������������������������������������������� １５
▪ Block Diagram������������������������������������������������������������������������������������������������������������������������������������������������������� １５
▪ Motherboard Layout ���������������������������������������������������������������������������������������������������������������������������������������� １７
▪ IO board Layout ��������������������������������������������������������������������������������������������������������������������������������������������������� １９
▪ Internal Jumper & Connectors ��������������������������������������������������������������������������������������������������������������������� ２３
Chapter 2: Hardware Setup ..............................................２７
Chapter 3: Software Setup.................................................２９
BIOS setup �������������������������������������������������������������������������������������������������������������������������������������������������������������������������� ２９
Advanced Page ����������������������������������������������������������������������������������������������������������������������������������������������������������������� ３１
Chipset���������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� ５６
Security �������������������������������������������������������������������������������������������������������������������������������������������������������������������������������� ６９
Boot Menu�������������������������������������������������������������������������������������������������������������������������������������������������������������������������� ７２
Save and Exit Menu�������������������������������������������������������������������������������������������������������������������������������������������������������� ７３
Appendix A: LED Indicator Explanations ��������������������������� ７４
Appendix B: Ignition Control Setup ��������������������������������������� ７５
Appendix C: Terms and Conditions �������������������������������������������� 79

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Chapter 1: Product Overview
Built for rolling stock settings, R6S has gone through extensive vibration and shock testing. The system is
certied with EN 50155, EN 50121-3-2, EN 50121-4, EN 50125-3 and EN 45545 standard as a fanless roll-
ing stock computer. R6S not only features high-performance Intel Core i7-7600U CPU, but also boasts an
abundance of I/O and internal expansion capabilities, including 10 x M12 PoE ports, 1 x Removable 2.5”
drive bay for 2x storages, 2 x COM ports, dual video ports (DVI-D/VGA), USB and DIDO ports, making it
perfect for rolling stock control and monitoring, infotainment, video surveillance and eet management.
• Intel® Core i7-7600U Processor
• Certied with EN 50155, EN 50121-3-2, EN 50121-4, EN 50125-3 and EN45545 standard
• 10x rugged PoE ports with M12 connectors
• Support full size mini PCIe & M.2 socket for LTE & Wi-Fi
• Wide range operating temperature from -40 to 70°C
• Onboard GPS receiver module and G-sensor
• 1x Removable 2.5” drive bay for 2x 2.5” storage (HDD/SSD is not included)
• Built-in CAN bus port
• Rich I/O: 2x USB 2.0, 2x USB 3.0, 2 x COM, DIO, Audio, VGA, DVI-D
• Built in wall mount kit
Package Content
Your package contains the following items:
• 1x R6S Vehicle Computer
• 1x IR-RPB6SA1A DC to DC Adapter
Ordering Information
SKU No. Main Features
R6SA Intel Core i7-7600U Processor, 2x miniPCIe socket with dual SIM, DC 32~96V power input
R6SB Intel Core i7-7600U Processor, 1x miniPCIe socket, 4x M.2 with single SIM each,
DC 24~36V power input
R6SC Intel Core i7-7600U Processor, 1x miniPCIe socket, 4x M.2 with single SIM each, DC 72~110V
power input

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System Specications
Processor
System
CPU Intel® Core™ i7-7600U CPU onboard
Frequency 2.8 GHz
BIOS AMI SPI Flash BIOS
Chipset SoC
Fanless Yes
Memory
Technology 1x DDR4 2133 SO-DIMM Socket
Max. Capacity Up to 16GB (Factory default: 16GB pre-installed)
Socket 1x 260-pin SODIMM
Ethernet
Controller 4x Intel i210IT
Speed 10/100/1000 Mbps
PoE IEEE 802.3af
Interface M12 X-coded
Storage Type 1x Removable 2.5” drive bay for 2x storages (HDD/SSD not included)
I/O
Display R6SA: 1x VGA, 1x resolution up to 2048 x 1536 DVI-D, resolution up to 1920 x 1200
R6SB/C: 2x HDMI, 1x resolution up to 3840 x 2160
LAN 1x GbE RJ45
PoE 10x IEEE 802.3af standard PoE ports
Audio Mic-in and Line-out with 2-watt by HD Audio
Serial I/O R6SA: RS-232/422/485 x2 with RI/5V/12V
R6SB/C: RS-232/422/485 x4 with RI/5V/12V
GPS u-blox NEO-M8N; 3 GNSS (GPS, Galileo, GLONASS, BeiDou), default @ GPS +
GLONASS dual band
G-sensor ADXL 345
CAN Optional 1x CAN Bus J1939 / J1708
Digital I/O 7x DI 12V TTL selectable, 7x DO 24V TTL, Max. 100mA
2x IGN-DI of ignition control to MCU
USB R6SA: 3x USB 2.0 Type A , 2x USB 3.0 Type A
R6SB/C: 2x USB 2.0 Type A , 2x USB 3.0 Type A
Antenna R6SA: SMA antenna hole x6 (includes GPS+GLONASS x1);
R6SB/C: SMA antenna hole x12 (includes GPS+GLONASS x1)
Expansion
Interface PCIe/ USB R6SA: Full-size Mini-PCIe Socket x2 with dual SIM card readers on each;
R6SB/C: Full-size Mini-PCIe Socket x1, M.2 x4 with SIM card readers on each
Cooling Processor Passive CPU heatsink
System Fanless design with corrugated aluminum
Power
Connector 5-pin M12 K-coded (Ground, DC_IN, Ground, IGN, Chassis Ground)
Input R6SA: DC 32~96V level, ATX mode support ignition delay on/ o control; R6SB: DC 24~36V level, ATX mode support ignition delay on/ o control;
R6SC: DC 72~110V level, ATX mode support ignition delay on/ o control
Oput R6SA: 12V/2A out ; R6SB/C: N/A
Environment
Operating
Temperature -40~70°C / -40~158°F
Storage Temperature -40~85°C / -40~185°F
Relative Humidity 5%~95% @ 40°C / 104°F (Storage Level)
Mechanical
Dimension(WxHxD) 272.4 x 121.3 x 228 mm (10.72” x 4.77” x 8.97”)
Weight 8 kg
Mounting Wall mount kit
Driver
Support
Microsoft Windows Win10 IoT Enterprise
Linux Redhat Enterprise 5, Fedora 14. Linux Kernel 2.6.18 or later
Certication
EMC FCC/CE Class A, RoHS
Safety E-13 include ISO-7637-2
Certied IP rated 50, MIL-STD-810G, EN 50155, EN 50121-3-2, EN 50121-4, EN 50125-3
and EN 45545
Miscellaneous
Hardware Fintek F81866AD-I integrated watchdog timer
Internal RTC with Li
Battery Yes

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Front Panel (R6SA/B/C)
No. Description
F1 System Status
LED Indicator
System Power Status
System Status
HDD Status
F2 USB 3.0 Port 2x USB 3.0 Type A
F3 USB 2.0 Port 2x USB 2.0 Type A
F4 GbE Port 1x RJ45 port with LED indicators
F5 SIM Cover R6SA: 2x Dual SIM card socket
R6SB/C: 5x Single SIM card socket
F6 Storage Lock Lock for removable 2.5” storage caddy
F7 Antenna Port
LTE Antenna
WiFi Antenna
F8 Storage Bay 2x SATA interface storage bays to support removable 2.5” HDD/SSD drive
F9 SD Card SD Card socket

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Rear Panel (R6SA)
No. Description
R1 PoE Port
10x M12 X-coded 8-pin PoE Port
Pin Signals Pin Signals
1 LANx*_MX0P 2 LANx*_MX0N
3 LANx*_MX1P 4 LANx*_MX1N
5 LANx*_MX3P 6 LANx*_MX3N
7 LANx*_MX2N 8 LANx*_MX2P
R2 DC Input
1x M12 K-coded 5-pin for power source, (Ground, DC_IN, Ground, IGN,
Chassis Ground)
R6SA: DC 32~96V level
Pin Signals Pin Signals
1 GND_IGNI 2 DC_VIN
3 MCU_PG_R 4 GND_IGNI
5(PE) GND_IGNI
R33DC Output
1x M12 A-coded 3pin for DC 12V power output
Pin Signals Pin Signals
1 P12V_OUT 2 FORWARD_C0NN
3 SPEED_C0NN 4 GND
5 GND_GPS
R43DVI-D Port 1x DVI-D Connector
R5 VGA Port 1x VGA DB15 Connector
R6 COM Port
2x DB9 Male Connector for RS232/422/485
Pin Signals Pin Signals
1_up COM1_C_DCD_TN 2_up COM1_C_RXD_TP
3_up COM1_C_TXD_RP 4_up COM1_C_DTR_RN
5_up GND_COM 6_up COM1_C_DSR
7_up COM1_C_RTS 8_up COM1_C_CTS
9_up COM1_C_RI
1_down COM2_C_DCD_TN 2_down COM2_C_RXD_TP
3_down COM2_C_TXD_RP 4_down COM2_C_DTR_RN
5_down GND_COM 6_down COM2_C_DSR
7_down COM2_C_RTS 8_down COM2_C_CTS
9_down COM2_C_RI

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R7 Multi-IO
1x DB26 Female Connector for GPIO & CAN Bus
Pin Signals Pin Signals Pin Signals
1 CAN_H/J1939+_R 10 CAN_L/J1939-_R 19 DO_5
2 DI_0 11 DGIN_0 20 12V_GND
3 DI_1 12 J1850+/J1708+_R 21 12V_GND
4 DI_2 13 J1850-/J1708-_R 22 DO_0
5 DI_3 14 DO_6 23 DO_1
6 12V_GND 15 DGIN_1 24 DO_2
7 GND_CAN 16 DI_4 25 DO_3
8 V_CAR BAT 17 GND_CAN 26 DO_4
9 DI_COM 18 DI_6
R8 Audio Port
1x Realtek ALC886-GR, supports external Audio I/O for Line-in/Line-out
with L/R-channels via 9-pin female connector
Pin Signals Pin Signals
1 MIC_IN_R 2 GND_AUD
3 X 4 GND_AUD
5 AMPOUT_R 6 MIC_IN_L
7 GND_AUD 8 GND_AUD
9 AMPOUT_L
R9 Antenna Port
(GPS+GLONASS default)
1x 3 GNSS (GPS, Galileo, GLONASS, BeiDou) antenna support(G-sensor has
no antenna needed)
R10 USB 2.0 Port
2x USB 2.0 Type A
Pin Signals
1 VCCUSB2
2 USB20_N7_L
3 USB20_P7_L
4 GND

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Rear Panel (R6SB/C)
No. Description
R1 PoE port
10x M12 X-coded 8-pin PoE port
Pin Signals Pin Signals
1 LANx*_MX0P 2 LANx*_MX0N
3 LANx*_MX1P 4 LANx*_MX1N
5 LANx*_MX3P 6 LANx*_MX3N
7 LANx*_MX2N 8 LANx*_MX2P
R2 DC Input
1x M12 K-coded 5-pin for power source, (Ground, DC_IN, Ground, IGN,
Chassis Ground)
R6SB: DC 24~36V level
R6SC: DC 72~110V level
Pin Signals Pin Signals
1 GND_DCIN 2 IGN_IN_CN
3 GND_DCIN 4 IGN_IN_CN
5(PE) H2_GND
R3 COM port
4x DB9 Male Connector for RS232/422/485
Pin Signals Pin Signals
1_up COM1_C_DCD_TN 2_up COM1_C_RXD_TP
3_up COM1_C_TXD_RP 4_up COM1_C_DTR_RN
5_up COM1_2_GND 6_up COM1_C_DSR
7_up COM1_C_RTS 8_up COM1_C_CTS
9_up COM1_C_RI
1_down COM2_C_DCD_TN 2_down COM2_C_RXD_TP
3_down COM2_C_TXD_RP 4_down COM2_C_DTR_RN
5_down GND_COM 6_down COM2_C_DSR
7_down COM2_C_RTS 8_down COM2_C_CTS
9_down COM2_C_RI
R4 Display Port 2x HDMI Port
Grounding Point:
For safety measures to help prevent people from accidentally
coming in contact with electrical hazards.

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R5 Multi-IO
1x DB26 Female Connector for GPIO & CAN Bus
Pin Signals Pin Signals Pin Signals
1 CAN_H/J1939+_R 10 CAN_L/J1939-_R 19 DO_5
2 DI_0 11 DGIN_0 20 12V_GND
3 DI_1 12 J1850+/J1708+_R 21 12V_GND
4 DI_2 13 J1850-/J1708-_R 22 DO_0
5 DI_3 14 DO_6 23 DO_1
6 12V_GND 15 DGIN_1 24 DO_2
7 GND_CAN 16 DI_4 25 DO_3
8 V_CAR BAT 17 GND_CAN 26 DO_4
9 DI_COM 18 DI_6
R6 Audio Port
1x Realtek ALC886-GR, supports external Audio I/O for Line-in/Line-out with
L/R-channels via 9-pin female connector
Pin Signals Pin Signals
1 MIC_IN_R 2 GND_AUD
3 x 4 GND_AUD
5 AMPOUT_R 6 MIC_IN_L
7 GND_AUD 8 GND_AUD
9 AMPOUT_L
R7 Antenna Port 6x LTE antenna port
R8 Antenna Port
(GPS+GLONASS default)
1x 3 GNSS (GPS, Galileo, GLONASS, BeiDou) antenna support
(G-sensor has no antenna needed)

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Mother Board Information
• Block Diagram(A SKU )

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• Block Diagram(B/C SKU)

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• Motherboard Layout
Front view
SATA PWR

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• Motherboard Layout
Rear view

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• IO board Layout (A SKU)
Front view