EVO4S
AiM products for car
AiM EVO4S
EVO4S The new powerful and flexible datalogger
EVO4S is the evolution of the well known EVO4.
It maintains the same connection logic, one connector per channel, but with a completely redesigned internal electronic board, fully compatible with the last generation of AiM dashloggers and with the new powerful Race Studio 3 software.
A wide range of sources for your data
EVO4S samples all the information you need: data coming from your vehicle ECU via CAN, RS232 or K-line, from the internal accelerometers and gyro, from the GPS08 module included in the kit.
And from analog/digital inputs, external expansions as well as predefined math channels. Sensors can be connected to 5 configurable analog channels, to the RPM input and to 2 wheel speed inputs.
ECU
connection
GPS08
Module
Sensors
Many sensors can be connected to EVO4S via:

5 analog channels with configurable 12 bit 0-5 Volt, 0-500 mV, 0-50 mV inputs or thermocouple input, used to sample data coming from temperature, pressure, suspension and other kinds of sensors.

2 speed inputs, which allow to monitor the different wheels behavior.

1 RPM input, which manages square wave signals transmitted by the ECU, or pulse signals picked from the coil command (low voltage).
Internal three-axial accelerometer and gyro sensor
A built-in inertial platform lets you have the most powerful system for understanding oversteering, understeering, banking, etc.
Digital output
EVO4S features a 1 amp at 12 volts digital output. You can configure it in order to turn it on or off depending on the value of the analog or digital inputs, ECU values, expansion values, GPS information or math channels.
Digital outputs
More info
CAN output
With the CAN Output you can send messages directly to an existing CAN network in order to improve the range of vehicle control possibilities.
Expand your EVO5 as much as you need
Add expansion modules via our built-in CAN bus:
Channel Expansion Channel Expansion
It permits to add 4 0-5Volt analog channels.
LCU-One Lambda Controller LCU-One Lambda Controller Wide band Lambda controller LCU-One, with Bosch LSU 4.9 probe, providing all Air/Fuel data, lambda value and exhaust gas temperature, allows to perfectly tune the carburetion.
SmartyCam HD cameras SmartyCam HD cameras
The on-board cameras that overlays on videos the data sampled by your logger.
... and all sensors you may need to improve the EVO4S performance.
Connection
example
 Download your  data to a PC for a professional data analysis
Data recorded by EVO4S can be downloaded to PC and analyzed with the professional Race Studio Analysis software: graphs, histograms and tables will help you evaluate your performance, providing an objective support to avoid mistakes and improve your driving technique.
Race Studio Analysis screenshot
Download Race Studio 3
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