Block Diagram - Omron K3NP Manual

■ Block Diagram

Power supply
for sensor
Sensor A
Sensor B
GND
Control input
Control power
supply
B-200
Period Meter
Input circuit
Control input
circuit
Power supply
circuit
K3NP
Key
switch
Frequency
measurement
8-bit
circuit
microcomputer
Waveform
adjustment
circuit
Voltage stabilizing
Power supply for
circuit
sensor (input circuit)
Frequency measurement circuit
Voltage stabilizing
Waveform adjustment circuit
circuit
8-bit microcomputer
Voltage stabilizing
Control input circuit
circuit
LED
Output
circuit