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Electronic Sensors and Rotary Encoders
Set input type (IPUT) to standard sensitivity (STD). The sensor/encoder can be
supplied from the Vs terminal, provided that the sensor is rated to operate at this
voltage. The sensor/encoder's 0V connection should be made to any of the common
0V terminals, along with the cable screen if this is not connected to 0V at the
sensor/encoder end. The signal should be connected to IPa for single channel
operation. Adjust the sensitivity until pulses are correctly detected. As the low output
from the sensor may be offset from 0V, the output may not be correctly detected at
high sensitivity values. Reduce the sensitivity until the output is detected correctly.
Vs
0V
NC
NC
NC
NC
NC
0V
IPa
0V
IPb
0V
V+
Screen
Signal
Reed Switch
Set input type (IPUT) to reed switch (REED). Connect one switch terminal to the supply
voltage (Vs) and the other to the input terminal IPa for single channel operation. The
maximum frequency is limited to 200Hz. Adjust the sensitivity until the correct value is
displayed at the maximum frequency of operation.
Vs
0V
NC
NC
NC
NC
NC
0V
IPa
0V
IPb
12
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