YOKOGAWA Total Insight series Quick Reference Instruction Manual page 42

Quick Reference Instruction Manual
Wiring
Active pulse
output P/Sout
Internal power supply
with internal
Internal pull-up resistor
pull-up resistor
Maximum pulse rate
Frequency range
ROTAMASS
24 V
0 V
Fig. 28: Active pulse output P/Sout with internal pull-up resistor
①
Passive pulse
Maximum voltage and correct polarity must be observed for wiring.
output P/Sout
Maximum load current
Power supply
Maximum pulse rate
Frequency range
ROTAMASS
1
Fig. 29: Passive pulse output connection P/Sout with electronic counter
①
②
③
ROTAMASS
1
Fig. 30: Passive pulse output P/Sout connection with electromechanical counter
①
②
③
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P/Sout+
P/Sout-
Electronic counter
P/Sout+
2
P/Sout-
Passive pulse or status output
Load resistance
Electronic counter
P/Sout+
2
P/Sout-
Passive pulse or status output
Protective diode
Electromechanical counter
IM01U10A00-00EN-R, 2nd edition, 2017-08-29
Value
24 V ±20 %
DC
2.2 kΩ
10000 pulses/s
0 – 12.5 kHz
1
Value
≤ 200 mA
≤ 30 V
DC
10000 pulses/s
0 – 12.5 kHz
3
3
Transmitter