Greenlee IPM-300 Manual De Instrucciones página 31

Operation (cont'd)
Count Frequencies
Select the Read mode by pressing the SOURCE/READ button until "READ" appears on the
display. Set the toggle switch to the READ position.
Display: kHz, Hz, CPM
This function is used as a frequency counter. Available ranges are from 0.01 kHz to 10 kHz, 1 Hz
to 1000 Hz, and from 1 CPM to 1000 CPM.
1. Turn the Selector knob to FREQ.
2. Connect the black and red leads to the meter as shown.
3. To measure waveforms with amplitudes between 1 V and 10.25 V rms, use the low level
inputs.
4. Use the high voltage connection to read waveforms with amplitudes from 10.25 V to 250 V
rms.
Frequency Output Signal
Flow Meter
Flow Sensor
Variable Speed Drive
Controller
Transmitter
Frequency Output Signal
Flow Meter
Line Frequency
Variable Speed Drives
All manuals and user guides at all-guides.com
Connection for signals with amplitudes below 10.25 V RMS
Connection for signals with amplitudes to 250 V RMS
4
1
5V MAX 45V MAX
! !
INPUT INPUT
!
45V
MAX
INPUT
2
3
4
1
5V MAX 45V MAX
!
INPUT INPUT
!
45V
MAX
INPUT
2 3
IPM-300
5
!
300V
MAX
INPUT
T/C
+
–
5
!
300V
MAX
INPUT
!
T/C
+
–
31