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Solid-state Timer
H3BA-N
5
Operation
■
Block Diagrams
■
I/O Functions
AC (DC) input
Power supply
circuit
Oscillation
circuit
Time 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
H3BA-N
Instantaneous
output circuit
AC (DC) input
Power supply
circuit
Oscillation
circuit
Time range/
unit selectors
Counting
circuit
Output circuit
Output type
selector
Indicator
circuit
Power-ON
indicator
Output-ON
indicator
H3BA-N8H
Inputs
Start
Starts time-measurement.
Reset
Interrupts time-measurement and resets time-measurement value. No time-measurement is made and
control output is OFF while the reset input is ON.
Gate
Prohibits time-measurement.
Outputs
Control output
Outputs are turned ON according to designated output mode when preset value is reached.
Summary of Contents for H3BA-N
Page 19: ...Solid state Timer H3BA N 19 ...