NAiS LT4H-L, Руководство пользователя

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LT4H-L
Operation type
Pulse One-shot
Explanation Time chart
• Set the operation mode
section of the DIP switches
(no.’s 1, 2, and 3) on the
side of the timer as shown.
• Clears elapsed time value at power ON.
• Time delay starts and output control ON at
start ON.
• Control output OFF at time up, and elapsed
value cleared.
• Ignores start input during time delay.
• In order to have the time delay start at power
ON or reset at power OFF, short out the start
input beforehand.
D
Pulse On delay
E
Signal Flicker
F
Totalizing On delay
G
ON
OFF
ON
OFF
ON
OFF
ON
OFF
T>ta T>tb
ta tb T T
Start
Reset
Output
Power
supply
ON
OFF
ON
OFF
ON
OFF
ON
OFF
T T T
Start
Reset
Output
Power
supply
ON
OFF
ON
OFF
ON
OFF
ON
OFF
T>ta
ta T T T
Start
Reset
Output
Power
supply
ON
OFF
ON
OFF
ON
OFF
ON
OFF
T>ta T=t1+t2
ta t2 t1 T
Start
Reset
Output
Power
supply
1 2 3
ON ON OFF
• Set the operation mode
section of the DIP switches
(no.’s 1, 2, and 3) on the
side of the timer as shown.
• Clears elapsed time value at power ON.
• Time delay starts at start ON.
• Ignores start input during time delay.
• In order to have the time delay start at power
ON or reset at power OFF, short out the start
input beforehand.
1 2 3
OFF OFF ON
• Set the operation mode
section of the DIP switches
(no.’s 1, 2, and 3) on the
side of the timer as shown.
• Clears elapsed time value at power ON.
• Time delay starts at start ON.
• Ignores start input during time delay.
• Output control reverses, elapsed time value
clears, and timer delay starts at timer comple-
tion.
• In order to have the time delay start at power
ON or reset at power OFF, short out the start
input beforehand.
1 2 3
ON OFF ON
• Set the operation mode
section of the DIP switches
(no.’s 1, 2, and 3) on the
side of the timer as shown.
• Elapsed time value does not clear at power
ON. (power outage countermeasure function)
• The output remains ON even after the power
is off and restarted.
1 2 3
OFF ON ON
Note: Each signal input (start and reset) is applied by shorting their input terminal to the common terminal Q .
T: Set time t1, t2, t3, ta<T
LT4HL 02.1.9 6:25 PM Page 6