Omron H3CR-AS - Operation; Block Diagrams

H3CR-A
H3CR-A
10
Operation
Block Diagrams
H3CR-A/AS
AC (DC) input
Power supply
circuit
Zero setting
detection
circuit
Oscillation
circuit
T
ime range/
unit selectors
Counting
circuit
Operating
mode selector
Output circuit
Reset input, start input, and gate input
Input circuit
Indicator
circuit
Power-ON
indicator
Output-ON
indicator
H3CR-AP
AC (DC) input
Power supply
circuit
Zero setting
detection
circuit
Oscillation
circuit
T
ime range/
unit selectors
Counting
circuit
Operating
mode selector
Output circuit
Start
Input circuit
Indicator
circuit
Power-ON
indicator
Output-ON
indicator