FuelTech SwitchPanel User manual

OWNER’S MANUAL

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SwitchPanel
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Index
1. Presentation..................................................................................................................................4
2. Characteristics..............................................................................................................................5
3. Warranty terms ............................................................................................................................6
4. Installation.....................................................................................................................................7
4.1 Power Supply........................................................................................................................7
5. Setting up the buttons................................................................................................................8
5.1 Setting up via FTManager...................................................................................................8
5.2 Setting up via ECU screen..................................................................................................8
5.3 Identifying the buttons ........................................................................................................9
5.4 Backlight colors table..........................................................................................................9
6. Dimensions (in.) ....................................................................................................................... 10

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1. Presentation
The SwitchPanel is a backlit button panel that communicates with PowerFT
ECUs via FTCAN 2.0, available in 4 different versions with 4,5 and 8 buttons.
By using SwitchPanel, your project will appear more neat since installation wiring
will be minimized. Each button is identified through several predefined stickers
that are included with the product; blank stickers are also included so you can
make your own IDs. Thus, each button will be very well identified in particular by
the multicolor LED backlight that varies according to the programmed function.
Another benefit of using SwitchPanel is that you can reallocate up to 8 PowerFT
ECU inputs to extra sensors or functions, allowing you to expand your project
without having to purchase more devices with more inputs.
SwitchPanel is compatible with all the features in the PowerFT. All buttons from
the ECU can be selected such as 2-step, Air conditioning, Boost +, Engine
Startup, dashboard screen switch, etc. The switch functions are also compatible
such as Day / night mode switch, Burnout, Progressive Nitrous, datalogger, etc.
In addition to compatibility with the existing features, of the PowerFT ECUs
added map switching through buttons, single-button or a button for each map.
The SwitchPanel has well spaced buttons with clear touch perception and
is perfect for use with gloves. It has IP67 protection against water and dust
(complete protection against dust and immersion up to 1 meter for up to 30
minutes).
The case has two 10-32 screws on the back, allowing an easy and discrete
installation onto the dashboard, making your project even more professional.

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SwitchPanel-4 mini SwitchPanel-5 mini SwitchPanel-8 mini SwitchPanel-8
ECU 2.68 x 2.68 x 0.83 6.1 x 1.54 x 0.83 4.96 x 2.68 x 0.83 5.88 x 4.10 x 0.88
Packaging 8.78 x 6.38 x 2.36
Shipping box 10 x 9.81 x 2.55
SwitchPanel-4 mini SwitchPanel-5 mini SwitchPanel-8 mini SwitchPanel-8
ECU 3.4 4 5 10
Packaging 12 13 14 17
Shipping box 15.6 16 17 20.5
Peso (oz)
Contents of packaging
- 1 SwitchPanel;
- 1 electrical harness for installation;
- 1 operation and installation guide;
- 1 mounting kit (2 #10-32, 3/16” nuts);
- 1 FT SwitchPanel label;
2. Characteristics
Electrical Specifications
- Supply Voltage: 12-24Vdc;
- Standby Current: <50mA;
- Communication BUS: FTCAN 2.0;
Mechanical Specifications
- CAN connector: 1 Molex male, 1 Molex female;
- Switch Life: one million cycles;
- Material: Silicone rubber with polyurethane hardcoat;
- Mounting Studs: #10-32 (3/16”x32);
- Ingress protection Rating: IP67/NEMA6;
Dimensions (in)

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3. Warranty terms
The use of this equipment implies in total accordance with the terms described
in this manual and exempts the manufacturer from any responsibility regarding
product misuse.
This product must be installed and tuned by specialized auto shops or
professionals with experience on engine tuning.
The oversight of any of the warnings or precautions described in this manual
can cause engine damage and lead to warranty void of this product warranty.
Before starting any electrical installation, disconnect the battery.
This product is not certified for aeronautic purposes or any flying vehicles, as
it has not been designed for such applications.
In some countries where an annual inspection of vehicles is enforced, no
modification in the OEM ECU is permitted. Be informed about local laws and
regulations prior to the product installation.
Important warning for proper installation of this product: Always remove
and insulate unused wires. NEVER roll up excess wiring as this may
create an antenna that captures electromagnetic interference that may
generate product malfunction.
Limited Warranty
This product warranty is limited to 90 days from the purchase date, only
covering manufacturing defects and requiring purchase invoice presentation.
Damages caused by misuse of the unit are not covered by the warranty.
Warranty void analysis is done exclusively by FuelTech technical support team.
Manual Version 1.1 – August/2019

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4. Installation
The SwitchPanel must be installed in a location easily accessible to the driver
and must be secured by the two screws on the back.
4.1 Power Supply
Since the SwitchPanel draws 50mA of current when at idle, it’s possible to
use the same power supply as the FuelTech ECU’s.
Electric diagram
A - SwitchPanel;
B - DEUTSCH Connector;
C - CAN Network FT2.0 - To connect on ECU
(Power FT line);
D - CAN Network expansion FTCAN2.0 - to
connect others equipments FTCAN;
E - CAN Terminator;
1 - Red Wire - Switch 12V;
2 - Black Wire - Ground;
3 - Yellow Wire - CAN LOW;
4 - White Wire - CAN HI;
NOTE:
The use of the Terminator (E) is
mandatory at the end of the CAN
Network to reduce the possibility of
noise in the network.
The electrical wiring is the same for
all SwitchPanels.
2
1
4
3
A
B
C
D E
1
2
4
3
ATTENTION:
If there is a connection error in the CAN network, the currently active
functions will not be affected.

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5. Setting up the buttons
There are 2 ways to set up the buttons, via FTManager or through the ECU
screen.
5.1 Setting up via FTManager
To assign functions to the buttons of the SwitchPanel, start FTManager and go
to “sensors and calibration/CAN Communication/SwitchPanel”. Click on the
button then choose one of the pre-set functions.
5.2 Setting up via ECU screen
To set up a button for 2-step, go to “drag race features/2-step rev limiter”,
select FTCAN 2.0 then set SwitchPanel as the equipment and choose the
button channel to be assigned to.
Setting up for features other than 2-step
The same procedure can be applied to assign functions to the other buttons,
select FTCAN 2.0 and then the CAN button channel.
SwitchPanel-4 Mini
SwitchPanel-5 Mini
SwitchPanel-8 Mini
SwitchPanel-8

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5.4 Backlight colors table
When the button is pressed it will change color depending on the function
assigned to it. The following table contains information regarding wich color
belongs to which function.
NOTE:
The backlight colors can not be edited.
Input / Function Function ON
Pushed Button
Function OFF
Released Button
Air conditioning Cyan Red
2-Step Green White
3-Step Green White
Transbrake Blue Purple
Burnout Purple Red
ProNitrous Blue Red
Progressive Nitrous Blue Red
Datalogger Active: Green
Log Full: Red White
Day/Night Blue (night) Yellow (day)
Dashboard Yellow White
5.3 Identifying the buttons
The SwitchPanel comes with a sticker sheet that should be used to identify
the function of each button.
How to apply the stickers
1 - Clean the cap (1) with alcohol;
2 - Remove the sticker (2) from the sheet;
3 - Apply the sticker (2) on the cap (1);
1
2
NOTE:
The sheet comes with both black and
white stickers so the identification of
buttons can be personalized.

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6. Dimensions (in.)
SwitchPanel-8
Input / Function Function ON
Pushed Button
Function OFF
Released Button
Starter Yellow Engine ON: Green
Engine OFF: Red
PWM Output Green White
Up shift Button Green White
Boost+ Green White
Gear Reset Green White
Adjust change Active: purple
Pressed: Green White
*** Button not configured without light

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SwitchPanel-5 MINI
2,7
2,7
1,7
0,8
0,5
1,1
1,1
0,5
10-32 x 1.00"
4,0
0,5
0,8 2,7
5,0
1,1
1,1
0,5
10-32 x 1.00"
SwitchPanel-8 MINI
SwitchPanel-4 MINI
1,6
6,1
0,5
0,5
0,8
5,3
1,1
10-32 x 1.00"