Panasonic LT4H240ACSJ Time Delay Relay, Timer, 1 voltage-free changeover contact 100 - 240 Vac IP66 LT4H240ACSJ データシート
製品コード
LT4H240ACSJ
43
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.
(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
• Time delay starts and output control ON at
signal ON.
• Ignores signal input during time delay.
• Stops delay time operation at stop ON.
• Stops delay time operation at stop ON.
Restarts delay time operation at stop OFF.
D
Pulse On delay
E
Signal Flicker
F
Totalizing On delay
G
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
T
T
t1
t2
ta
T=t1+t2
T>ta
t
Stop
Signal
Reset
Output
Power supply
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
T
t2
T=t1+t2
T
T
t1
Stop
Signal
Reset
Output
Power supply
T>ta
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
t1
t1
T=t1+t2
T=t1+t2
ta
t2
t2
T
T T
Stop
Signal
Reset
Output
Power supply
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
T
t1
t2
t3
ta
T=t1+t2+t3
T>ta
Stop
Signal
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.
(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 signal ON.
• Ignores signal input during time delay.
• Stops delay time operation at stop ON.
• Time delay starts at signal ON.
• Ignores signal input during time delay.
• Stops delay time operation at stop ON.
Restarts delay time operation at stop OFF.
• In order to have the time delay start at power
ON or reset at power OFF, short out the signal
input beforehand.
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.
(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 signal ON.
• Ignores signal input during time delay.
• Output control reverses, elapsed time value
• Time delay starts at signal ON.
• Ignores signal input during time delay.
• Output control reverses, elapsed time value
clears, and timer delay starts at timer
completion.
completion.
• Stops delay time operation at stop ON.
Restarts delay time operation at stop OFF.
• In order to have the time delay start at power
ON or reset at power OFF, short out the signal
input beforehand.
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.
(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 cut and restarted.
• Stops delay time operation at stop ON.
Restarts delay time operation at stop OFF.
1
2
3
OFF
ON
ON
LT4H
Notes: 1) Each signal input (signal, reset, stop, and lock) is applied by shorting their input terminal to the common terminal (terminal Q for the 8-pin type, terminal E for
the 11-pin type, and terminal
for the screw-down terminal type).
2) The 8-pin type does not have a stop input or lock input.
6
T: Set time t1, t2, t3, ta<T
02/2003