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H3DR-A/P/M
Operating mode
G:
Signal
ON/OFF-delay
Power
Start
(see note)
Reset
(see note)
Output relay
(NC)
Output relay
(NO) (Output
indicator)
Power
indicator
J:
For power-on operation, short-circuit the start input and input common terminal.
One-shot output
The timer starts operating at the moment the power is turned on.
Power
Start
(see note)
Reset
(see note)
Output relay
(NC)
Output relay
(NO) (Output
indicator)
Power
indicator
Note: 1. For NPN Input Models, "Start" stands for short-circuited C
For PNP Input Models, "Start" stands for voltage application between B
C
and A
.
1
2
2. The G and J modes are special modes. Order the H3DR-Aj-300 special model for these modes.
Gate Signal Input
t
1
ON
Power
OFF
ON
Start
OFF
Gate
ON
(see
OFF
note)
ON
Reset
OFF
ON
Output
relay
OFF
Note: 1. This timing chart indicates the gate input in operating mode A (ON-delay operation).
2. The set time is the sum of t
3. For NPN Input Models, "Gate" stands for short-circuited D
For PNP Input Models, "Gate" stands for voltage application between D
78
t - a
t
t
t
t - a
t
Is
Basic operation
Power
Start
Output
t
2
and t
.
1
2
Timing chart
t - a
t
Power
Start
Output
t - a
t
Is
t
1!0.6 s
and A
, and "Reset" stands for short-circuited D
1
2
and A
, and "Reset" stands for voltage application between
1
2
and A
.
1
2
and A
.
1
2
H3DR-A/P/M
Basic operation
t
t
t
t
and A
.
1
2
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