H3CR-H
With Reset Input (H3CR-H8RL/-HRL)
AC (DC) input
Reset input
I/O Functions
Inputs
Reset
Outputs
Control output
Power supply
Oscillation
circuit
circuit
Power failure
detection circuit
Turns off the control output and resets the elapsed time.
Operates instantaneously when the power is turned on and time-limit resets when the set time
is up after the power is turned off.
Time range
selector
Counting
Output
circuit
circuit
Indicator
circuit
Input circuit
H3CR-H
Output
indicator
55