Dyacon ControlTrac CT650 User manual

** Preliminary **
CT650
ControlTrac Computer
(Linux OS)
57-6075 Rev B

CT650 Manual
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2 © 2020 Dyacon, Inc

CT650 Manual
Contents
NOTICES........................................................................................................................................................5
© Copyright 2019 Dyacon, Inc..........................................................................................................5
Manufacturer......................................................................................................................................5
Declarations........................................................................................................................................6
Warranty Infor ation.........................................................................................................................6
CT650 INTRODUCTION..............................................................................................................................8
Scope.........................................................................................................................................................8
Technical Support......................................................................................................................................8
Contact Infor ation...........................................................................................................................8
Phone / E ail Support.......................................................................................................................8
PRODUCT OVERVIEW...............................................................................................................................9
Features......................................................................................................................................................9
Electrical Architecture...............................................................................................................................9
Mechanical Architecture.........................................................................................................................10
Connectors...............................................................................................................................................10
External Connectors A (Grey) and B (Black)..................................................................................10
Console Port.....................................................................................................................................11
DEVELOPER INFORMATION.................................................................................................................13
Develop ent Environ ent.....................................................................................................................13
Kernel version..................................................................................................................................13
Develop ent Tools..........................................................................................................................13
Console Port.....................................................................................................................................14
Login Infor ation............................................................................................................................14
File Syste .......................................................................................................................................14
Dual Boot Partitions.........................................................................................................................14
Building fro source........................................................................................................................14
More infor ation.............................................................................................................................15
Updating the OS on the CT650...............................................................................................................16
Digital Outputs........................................................................................................................................17
sysfs option.......................................................................................................................................18
libgpiod option.................................................................................................................................18
Digital Inputs....................................................................................................................................19
sysfs option.......................................................................................................................................19
libgpiod option.................................................................................................................................19
Power-Good Signal.................................................................................................................................20
Serial Ports...............................................................................................................................................20
CAN Bus Port..........................................................................................................................................20
Bring port up....................................................................................................................................20
Testing..............................................................................................................................................20
On DUT............................................................................................................................................20
On Host (unit used as a test fixture).................................................................................................21
Audio.......................................................................................................................................................21
Cell Phone Module..................................................................................................................................21
GPIO Pins used for odule control.................................................................................................21
Powering odule.............................................................................................................................21
Powering odule down....................................................................................................................21
Testing UART connection...............................................................................................................22
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CT650 Manual
Activating network connection using q icli...................................................................................22
Cell Phone Module Infor ation.......................................................................................................22
Activating network connection using PPP.......................................................................................22
More Cell Phone Module Infor ation.............................................................................................23
GPS..........................................................................................................................................................23
More infor ation.............................................................................................................................23
Application..............................................................................................................................................24
Software Updating...........................................................................................................................24
Si ple application updating.............................................................................................................24
Swupdate updating...........................................................................................................................24
Issues.......................................................................................................................................................24
Revision History......................................................................................................................................25
4 © 2020 Dyacon, Inc

CT650 Manual
Notices
© Copyright 2020 Dyacon, Inc.
All Rights Reser ed
This publication is protected by copyright and all rights are reserved. Any reproduction of this
anual, in part or in full, by any eans, echanical, electronic, or otherwise, is strictly prohibited
without express written per ission fro Dyacon, Inc.
The infor ation in this anual has been carefully checked and is believed to be accurate.
However, Dyacon, Inc. assu es no responsibility for any inaccuracies that ay be contained in
this anual. All infor ation is subject to change.
Trademark Acknowledgments
DYACON is a registered trade ark of Dyacon, Inc.
ControlTrac is a trade ark of Dyacon, Inc.
DYACON, CT650 are trade arks of Dyacon, Inc.
All other trade arks are property of their respective owners.
Manufacturer
Dyacon, Inc.
1770 Research Park Way, Suite 168
North Logan, UT 84341
USA
© 2020 Dyacon, Inc 5

CT650 Manual
Declarations
ControlTracTM CT650 is a low-power electronic industrial device.
RoHS
All electronic and echanical co ponents confor to RoHS, Directive 2002/95/EC.
FCC CFR Part 15
This equip ent co plies with the li its for a Class A digital device, pursuant to part 15 of the
FCC Rules. These li its are designed to provide reasonable protection against har ful
interference in a co ercial installation.
Warranty Information
Limited Hardware Warranty
Dyacon, Inc. warrants that all ControlTrac products and co ponents shall be free fro defects in
aterials and work anship for a period of one (1) year fro the date of ship ent when installed
according to instruction anuals acco panying said hardware and used for the purpose for which
said hardware was designed. In the event a defect in aterials or work anship is discovered and
reported to Dyacon within the warranty period, Dyacon will at its option repair the defect or
replace the defective product. This warranty does not apply where the product has been operated
outside the specifications of the product. Dyacon’s obligation hereunder will be li ited to such
repair or replace ent. Custo ers shall have the responsibility to ship the defective equip ent to
Dyacon at its (custo er’s) expense, with all cost of ship ent prepaid. Dyacon will ship the
repaired or replaced ite at its (Dyacon’s) expense using the preferred ship ent ethod of
Dyacon.
Disclaimer of Warranties
The warranties set forth above are in lieu of all other warranties of Dyacon, whether written, oral,
or i plied. Dyacon akes no warranties regarding its products (hardware or software), including
without li itation warranties as to erchantability, fitness for a particular purpose, any warranty
arising fro course of perfor ance, course of dealing or usage of trade whether any of the
foregoing warranties are either expressed or i plied. Dyacon specifically akes no warranties as
to the suitability of its products for any particular application. Dyacon shall in no event be liable
for perfor ance, or use of any product covered by this agree ent whether such clai is based
upon warranty contract (express or i plied), strict liability, negligence, or otherwise. Any
responsibility and/or liability of Dyacon shall, in connection with a warranted product, be li ited
in axi u a ount to the original purchase price of that product.
Remo al of Serial Number
Re oval of the original serial nu ber label or reprogra ing of the electronic serial nu ber
voids any warranty on the device. Dyacon will not repair or update products if the serial nu ber
label issing or legiti ate ownership cannot be verified. Dyacon ay not return equip ent that
is issing serial nu bers or where legiti ate ownership is in question.
Updates or Modifications
Dyacon shall be under no obligation to update or odify its products except as herein noted to
correct defects or errors. Custo er agrees that all representation and warranties contained herein
6 © 2020 Dyacon, Inc

CT650 Manual
shall be i ediately null and void in the event of incorrect installation, odification, alteration,
or change in or to any product affected by or on behalf of custo er except for a change ade by
Dyacon or other direct supervision thereof.
© 2020 Dyacon, Inc 7

CT650 Manual
CT650 Introduction
Scope
The content of this docu ent is intended for developers, integrators, and installers of CT650.
This docu ent does not include infor ation related to integration into vehicle syste s.
Integrators and installers are responsible for observing proper electrical and electronic standards
and applicable safety easures when connecting CT650 to vehicle syste s.
Technical Support
Contact Information
Dyacon, Inc.
1770 Research Park Way, Suite 168
North Logan, UT 84341
Phone: [phone]
E ail: [email protected]
Internet: www.dyacon.co
Nor al business hours are fro 8:00 a to 5:00 p . (Mountain Ti e Zone, GMT -0700)
Phone / Email Support
If you need technical support via the phone or e ail, please have the following infor ation ready:
Product na e, odel nu ber, and serial nu ber.
Your na e and na e of the purchaser of the equip ent.
Na e of co pany, institution, or agency.
Phone nu ber, e ail address.
Billing and Shipping address.
A clear description of the question or proble .
8 © 2020 Dyacon, Inc

CT650 Manual
Product Overview
Features
CT650 uses an adaptable board configuration that allows the device to be custo ized to eet the
price and feature needs of a wide range of integrators. This anual covers all of the available
hardware options, so e of which ay not be available on custo board options.
Standard Features
Linux operating syste
Console port for develop ent
Digital input (3x)
Digital output (3x)
Ethernet
Can-bus
RS-485
RS-232
Optional Features
Audio in and out
Push-to-talk (Digital output 4) trans itter activation
Uninterruptible power supply
Cell phone
WiFi
GPS
Real-ti e clock with backup battery
Micro SD card holder
Micro USB
Electrical Architecture
CT650 uses a single circuit board for all processor and I/O options. The wireless odule (cell
phone or WiFi) is a plug-in option. This allows for technology upgrades and easy service.
Vehicle power is supplied directly to the ain circuit board.
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CT650 Manual
Mechanical Architecture
A splash-resistant, co pact enclosure includes rugged ounting features and sealed connectors.
SMA connectors are used for both cell phone and GPS.
Connectors
External Connectors A (Grey) and B (Black)
The external connectors are used for attaching CT650 to external power and signals in a vehicle.
The connectors are auto otive-style, providing sealing and vibration resistance for each wire.
Mating Connector Components
The external connectors are Deutsch DTM series and can be found at https://laddinc.co and
other distributors.
Connector A, Grey: Deutsch DTM06-12SA
Connector B, Black: Deutsch DTM06-12SB
Contacts (receptacles): 1060-20-0122 (Stocked by Dyacon. 22-16 AWG wire)
Alternates: 0462-201-20141, 0462-201-2031, 1062-20-0144, 1062-20-0222
Pin Out
C nnect r:Pin Signal Descripti n
A:1 CAN High
A:2 Ethernet TX-
A:3 Ethernet TX+
A:4 Digital Output 2
A:5 Digital Output 1
A:6 Ground
A:7 Power Input
10 © 2020 Dyacon, Inc
Dig Out 1
7 8 9 10 11 12
6 5 4 3 2 1
Power In Dig Out 2 Ethernet X+ Ethernet X- CAN Low
Ground Dig Input 1 Dig Input 2 Ethernet TX+ Ethernet TX- CAN High
1 2 3 4 5 6
12 11 10 9 8 7
S-485 B(-) Ground S-232 TX Audio Gnd Audio Out
S-485 A(+) Ground Dig Input 3 S-232 X Dig Output (PTT) Audio In
Dig Output 3
A
Grey
B
Black