AiM evo4s data logger with GPS

evo4s is a data logger which, due to its small size and weight, can be easily installed in a car or on a motorcycle. The measured values of the 5 analog channels and the data from the engine control unit can be recorded either in the internal 4 GB memory or optionally on an SD card. In addition, the internal 3-axis acceleration sensors and gyroscope are logged. The lap trigger, 2 wheel speeds or the speed can be connected via the digital inputs. Via the ECU input, measured values can be tapped from over 1,000 control units either via CAN, RS232 or OBDII. The evo4s logger can be configured via USB with RaceStudio3, the data can be downloaded or the measured values can be checked online.

Tachometer	Pick-up from the control unit, terminal 1 of the ignition coil or CAN / RS 232 / OBDII Measuring range 0 to 22,000 rpm Sampling rate 10, 20 or 50 Hz, freely selectable
Timing	Triggering via infrared, manual or GPS Lap times without limit, up to 5 split times Measurement accuracy 1/100 sec.
Analog channels	5 inputs (0-5 V, 12 bit) Thermocouple 0 - 1200 ° C, measuring accuracy + 0.75% Thermal resistance up to 180 ° C, measuring accuracy + 1 ° Sampling rate 1 - 1000 Hz, freely selectable 1 digital output (max. 1 amp each)
speed	2 digital inputs Acquisition via inductive wheel speed sensor ABS, speedometer signal generator, CAN / RS232 / OBDII or GPS Sampling rate 10, 20 or 50 Hz, freely selectable
acceleration	triaxial ± 5 g and gyrcope integrated in the logger Sampling rate 1 - 100 Hz, freely selectable Gyrskop sampling rate 1 - 50 Hz, freely selectable
Sum sampling rate	5611 Hz
plug	7x binder 711-4 \| 3x binder 711-5 \| 1x binder 711-7 \| 1x Binder 711-3 \| 1x binder 711-2
Data storage	4 GB non-volatile memory
Data transfer	Fast USB, 16 MB in 21 seconds
Power supply	via 12V electrical system On / off via ignition switch no data loss after switching off
Updates	Software and firmware updates free of charge via the Internet
Dimensions	130 x 35 x 46.6 mm
Weight	330 g
Protection class	IP65