Bosch DDU 7, Руководство пользователя

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148 en | Enhancements Display Unit DDU 7
04.02.2019 | V 02 | Manual Bosch Motorsport
19 Enhancements
19.1 Modular sensor interface M 60
Up to eight M 60 modules can be used for I/O expansion in a network.
19.1.1 Technical data
The M 60 is a compact and light weight sensor interface unit for analog and digital sensors. Up
to eight M 60 can be used to expand the number of input channels of the data logger C 60 as
well as the display DDU 9. The M 60 are linked via high-speed Ethernet interface. This allows
for synchronized acquisition of data from the different units and the ECU.
The M 60 offers 26 analog inputs, four rotational inputs, four pwm outputs and two
independent CAN buses. Each analog input channel features an analog pre-filter, 8 x
oversampling and highly linear digital filtering. The cut-off frequency of the digital filter is
automatically adjusted to match the acquisition rate. The latency of the digital filters is
corrected during recording, yielding zero filter delay in the recorded data.
The evaluation of each M 60 measurement channel is individually configurable with the PC
configuration tool RaceCon.
Application
8 kHz AD converters with digital low pass filter
Configurable math channels
User configurable CAN in/out messages
Max. 1,000 Hz acquisition rate for all channels