B-66
Solid-state Twin Timer
H3DE-F
Connections
■
Block Diagram
■
I/O Function
■
Terminal Arrangement
Note:
DC supply voltage does not require the designation of polarity.
ROM
RAM
Clock
One-chip microcomputer
AC (DC)
input
Power
supply
circuit
ON
indicator
OFF
indicator
Indicator
circuit
ON/OFF start
selector
Time unit
selector
Output
circuit
Inputs
---
Outputs
Control output
Outputs are turned ON/OFF according to the time set by the ON-and OFF-time setting dial.
A2
A1
15
18
16
(DIN notation)
Содержание H3DE
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