10 5725V101-IN
Input:
General:
Frequency range, F/I conversion function ..... 0.001 Hz to 50 kHz
Time range, Period time function ................ 999.9 sec to 20 µsec
Response time (0...90%, 100...10%) ........... < 1 period + 100 msec
Low cut off frequency ................................. 0.0009 Hz
Low cut off period time ............................... 1111 sec
Max. frequency, with input filter ON ........... 50 Hz
NAMUR input - acc. to EN 60947-5-6:
Trig-level LOW ............................................. ≤ 1.2 mA
Trig-level HIGH ............................................ ≥ 2.1 mA
Input impedance ......................................... 1 kΩ / < 1.5 nF
Breakage detection ..................................... ≤ 0.1 mA
Short-circuit detection................................. ≥ 6.9 mA
Sensor supply - pin 44, fixed ...................... 8.3 V
Tacho input:
Trig-level LOW ............................................. ≤ - 50 mV
Trig-level HIGH ............................................ ≥ + 50 mV
Input impedance ......................................... ≥ 100 kΩ / < 1.5 nF
Max. input voltage ....................................... 80 VAC pp
Sensor supply - pin 44, programmable ..... 5 -17 V / 20 mA
NPN / PNP input:
Trig-level LOW ............................................. ≤ 4.0 V
Trig-level HIGH ............................................ ≥ 7.0 V
Input impedance ......................................... 3.48 kΩ / < 1.5 nF
Sensor supply - pin 44, programmable ..... 5 -17 V / 20 mA
Accuracy values
Specification
Absolute
accuracy
Temperature
coefficient
Input to Display & Relays ≤ ±0.05%
≤ ±0.01% / °C
Input to Analogue Output ≤ ±0.1%
EMC immunity influence .................................. < ±0.5% of span
Extended EMC immunity:
NAMUR NE 21, A criterion, burst .................... < ±1% of span
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