Analog and Frequency Inputs | 10
Bosch Motorsport
Modular Sensor Interface MSI 60
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10 Analog and Frequency Inputs
This chapter describes the analog and frequency inputs.
10.1 Features
8 standard analog inputs
– 0 to 5 V
– 12 bit A/D converter
– Switchable 3.01 kOhm pull-up resistor
– 10 kHz acquisition rate, up to 1 kHz recording rate
– Linear phase digital filter
32 universal analog inputs
– Differential
– - 5 V to 5 V
– Single ended 0 to 5 V
– 18 bit A/D converter
– Switchable pull-up resistors for switches, NTC, PT100 or PT1000 sensors
– 200 kHz acquisition rate, up to 1 kHz recording rate
– Linear phase digital filter
8 Lvdt inputs
– Switchable 2.5/5/10 kHz
– 3/5/10 VRMS
2 frequency inputs
– Switchable Hall/inductive/DF11
– 20 kHz max. frequency
– 10 ms measurement window
4 PWM outputs
– Low-side switch
– Up to 1 A each
– Output frequency selectable
10.2 Measurement Channels
For each analog channel, several subchannels are available.
– Measurement labels with the characters ‘raw’ show the exact values in mV.
