Specifications

OWNER’S GUIDE  CONDITIONERS, DAQ | 13359
DAQP-FREQ-A Frequency to Voltage module
Ideal for these kinds of sensors: Frequency and tachometer sensors, hall effect F/V, optical speed
sensors, and more
Frequency ranges: 100 Hz, 1 kHz, 5 kHz, 20 kHz, 100 kHz, 200 kHz
Special feature: Second output from module: TTL clock mirror of input frequency
Input ranges: 100 Hz, 1 kHz, 5 kHz, 20 kHz, 100 kHz, 200 kHz
Isolation: 350 VDC
Signal connection: 9-pin SUB-D connector
DAQP-FREQ-A specications
Parameter DAQP-FREQ-A
Input ranges: 100 Hz, 1 kHz, 5 kHz, 20 kHz, 100 kHz, 200 kHz
Minimum input frequency: 2 % of selected range
Range selection: Pushbutton or software selection
Accuracy: ±0.05 % (from 4 % to 100 % of range)
Input signal:
10 mV to 300 V
Note: the DSUB connector is only specified up to 250 V
For signals above 60 V do not use the metal housing of the provided DSUB connector
Input resistance: 1 MΩ
Input filters: 100 Hz, 1 kHz, 5 kHz, 20 kHz, 100 kHz, 200 kHz
Filter selection: Pushbutton or software selection
Input coupling: DC or AC (software selectable)
Trigger level: 10 mV to 130 V (software programmable)
Sensor supply: +12 VDC, ±9 VDC (not isolated)
Input isolation: 350 VDC
Over-voltage protection: ±500 V peak / 350 VRMS
Output filter:
Filter characteristics
Selection
3 ranges with 1.5, 30 and 500 ms (10 - 90 %)
Butterworth, 60 dB / decade (18 dB / octave)
Automatically according to input range
Slow (default) or fast output filter selectable within the input range
Output signals:
Main output
Secondary output
±5 V according to input frequency
Secondary: TTL level trigger output signal
Output resistance: < 10 mΩ
Output current: 5 mA max.
Output protection: Continuous short to ground
Power consumption: 1 W max.
TEDS support: N/A
Power supply voltage: ±9 VDC (±5 %)