Parker IQAN-XC21 - Page 29

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IQAN-XC21 Technical Overview
Appendix A
Instruction book, IQAN-XC21
Signal input - FIN/PCNT
Signal input - DPCNT/DFIN
Signal input - PWMIN
Number of FIN 10 (configuration may reduce number)
Frequency range
FIN-A to B
FIN-C to J
1 to 20.000 Hz (>20 Hz in Fast response)
1 to 20.000 Hz
1 to 4000 Hz
Minimum pulse width
FIN-A to B
FIN-C to J
50 us
125 us
Step response 400 ms, 10 to 90% step
Logic levels
low
high
<1 V
>4 V
hysteresis >250 mV
Input impedance 6.8 kohm in parallel with 10 nF
Maximum continuous voltage 32 V
Diagnostics defined in application
Number of DPCNT 1 (configuration may reduce number)
Frequency range 0 to 20.000 Hz
Minimum pulse width 50 us
Logic levels
low
high
<1 V
>4 V
hysteresis >250 mV
Input impedance 6.8 kohm in parallel with 10 nF
Maximum continuous voltage 32 V
Diagnostics defined in application
Number of PWMIN 3
Frequency range 100 to 400 Hz
Minimum pulse width 250 us
Resolution 12 bits
Logic levels
low
high
<1 V
>4 V
hysteresis >250 mV
Input impedance >1 Mohm in parallel with 10 nF
Maximum continuous voltage 32 V
Diagnostics defined in application
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