Internal Block Diagram - Omron K3GN - V1.04 User Manual

Internal Block Diagram

Input circuit
Analog input
terminal
Control
input
circuit
Event input/
pulse input
terminal
Key
Display
AD
convertor
EEPROM
Microcomputer
Waveform
recitification
circuit
Constant-voltage
circuit 1
Power supply
circuit
Operation
power supply
Drive circuit
Output
Drive circuit
circuit
Output
Drive circuit
circuit
Communi-
Drive circuit
cation
driver
Constant-voltage
circuit 2
*1 Available only for the product with transistor output
*2 Available only for the product with relay output
*3 Available only for the product with communication interface
*4 Available only for the product with linear current/voltage output
1.3 I/O Circuits
Transistor
output
*4
Linear current/
Voltage output
Contact
output
*2
Communi-
cation
terminal
*3
7