Function setting mode
TIMER
LE4S
M A N U A L
▣ Dimensions
▣ Caution for using
▣ Factory Default
▣ Specifications
▣ Output operation mode
Thank you very much for selecting Autonics products.
For your safety, please read the following before using.
▣Caution for your safety
▣ Front panel identification
▣
Connection
▣ Input connections
EP-KE-02-057A
※Reset: Up mode -> Display value is“0”, Output is“OFF”.
DOWN mode -> Display value is“setting time”, Output is“OFF”.
▣ Function Setting Mode Descriptions
▣ Time setting
※Please keep these instructions and review them before using this unit.
※Please observe the cautions that follow;
Warning
Serious injury may result if instructions are not followed.
Caution
Product may be damaged, or injury may result if instructions are not followed.
※The following is an explanation of the symbols used in the operation manual.
caution:Injury or danger may occur under special conditions.
1.
In case of using this unit with machineries(Nuclear power control, medical
equipment,vehicle, train, airplane, combustion apparatus, entertainment or safety device
etc), it requires installing fail-safe device or contact us for information on type required.
It may result in serious damage, fire or human injury.
2.This unit must be mounted on panel.
It may give an electric shock.
3.Do not repair or checkup when power on.
It may give an electric shock.
4.
Do not disassemble and modify this unit, when it requires. If needs, please contact us.
It may give an electric shock and cause a fire.
1.This unit shall not be used outdoors.
It may give an electric shock.
2.When wire connection, No.20AWG(0.50mm
2
) should be used and screw bolt on
terminal block with 0.74N·m to 0.90N·m strength.
It may result in malfunction or fire due to contact failure.
3.Please observe specification rating
.
It might shorten the life cycle of the product and cause a fire.
4.Do not use the load beyond rated switching capacity of Relay contact.
It may cause insulation failure, contact melt, contact failure, relay broken, fire etc.
5.In cleaning the unit, do not use water or an oil-based detergent.
It might cause an electric shock or a fire.
6.
Do not use this unit at place where there are flammable or explosive gas, humidity, direct
ray of the sun, radiant heat, vibration, impact etc.
It may cause explosion or a fire.
7.Do not inflow dust or wire dregs into inside of this unit.
It may cause a fire or mechanical trouble.
Warning
Caution
▣ Ordering information
※8 Pin socket(PG-08, PS-08): Sold separately
Digit
Output
Size
Item
Display
L E 4 S
Time limit contact 1c
ATime limit contact 2c,
Instantaneous contact 1c + Time limit contact 1c(Selectable)
S
DIN W48mm×H48mm
4
9999(4 Digit type)
E
Timer
L
LCD Display
▣
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■
Tachometer/Pulse(Rate) meters
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■
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http://www.autonics.com
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■HEAD QUARTERS :
41-5. Yongdang-dong, Yangsan-si, Gyeongnam, 626-847,
Korea
■OVERSEAS SALES :
Bldg. 402 3rd FL., Bucheon Techno Park, 193, Yakdae-dong,
Wonmi-gu,
Bucheon-si, Gyeonggi-do, 420-734, Korea
TEL : 82-32-610-2730 / FAX : 82-32-329-0728
■E-mail : sales@autonics.com
The proposal of a product improvement
and development :product@autonics.com
1. Power connection
(1)
AC Power : It is able to connect power to the terminals(2 to 7) without distinguish the polarity.
DC Power : Be sure the polarity of ②←<->, ⑦←<+>.
(2)
It can be operating stably due to free power voltage type.(Please connect the power line
seperate from high voltage line in order to avoid inductive noise)
2. Input signal line
(1) Shorten the cable distance between the sensor and this product.
(2) Please shielded wire for input signal needed to be long.
(3) Please wire input signal line separated from power line.
3.
When test dielectric voltage and insulation resistance of the control panel with this unit installed.
(1) Please isolate this unit from the circuit of control panel.
(2) Please make all terminals of this unit short-circuited.
4. Do not use this unit at below places because of product damage.
(1) Place where there are severe vibration or impact
(2) Place where strong alkalis or acids are used
(3) Place where there are direct ray of the sun
(4) Place where strong magnetic field or electric noise are generated
5. Installation environment
(1) It shall be used indoor (2) Altitude Max. 2000m
(3) Pollution Degree 2 (4) Installation Category II
※It may cause malfunction if above instructions are not followed.
Min.65
Min.65 45+0.6
-0
45+0.6
-0
(Unit:mm)
●
Product mounting
※Insert product into a panel, fasten braket by pushing
with tools as shown above.
●
Panel cut-out
●
LE4S is No-voltage input(Short-circuit and open) type.
◎Solid-state input ◎Contact input
※Be sure that it is not insulated between power input and input terminal block.
NO. Parameter Default
1
Output operation mode
OUT.M OND
2Time Range T.RNG 99.99s
3Time Up/Down U-D UP
4
Min.input signal
IN.T 20
5Backlight BLU ON
6Key Lock LOCK L.OFF
7Setting time - 50.00s
2) One-Shot output time setting
It will be activated when selecting ON Delay 2[ OND.2] output operation mode
(One-Shot-output mode).
(Time setting: 0.01 sec ~ 99.99 sec)
3) Time progress UP/DOWN setting
UP[ UP]: Time progressed from 0 to setting time.
DOWN[ DN]: Time progressed from setting time to 0.
>
key
<
key
4) The minimum input signal setting
Set the minimum input signal of RESET, START and INHIBIT
Min. input signal: Choose 1ms and 20ms
>
key
<
key
5)
Backlight setting
Set Backlight (
ON[ ON], OFF[ OFF])
.
>
key
<
key
(Time limit
contact 1c)
SOURCE
CONTACT OUT
250VAC 5A
RESISTIVE LOAD
● Output operation mode : ON OFF D, ON OFF D I
※It is able to change the setting time during the time progressing, but be sure about the time
progressing while changing of the time.
※If pressing *key while setting time is shorter than min. setting time, setting value will be flickering
three times and it will be returned to setting mode again, not to RUN mode.
※
If there is no additional key operations after entering into setting mode, it will be return to RUN mode.(Setting
value is not saved.)
※ Min. Setting time: 0.01 sec.(In case of OND,
OND I
and ONDⅡ modes, it is able to set 0 since no
min. setting time is applied.)
● Output operation mode : FK, FK I
● Output operation mode : OND, OND I, OND II, INT, INT I, OFF D
[
Fig.
1] [
Fig.
2] [
Fig.
3] [
Fig.
4]
[
Fig.
5]
Model
LE4S
Power supply
24-240VAC 50/60Hz, 24-240VDC
Display method
LCD Display(Backlight)
Allowable voltage range
90 ~ 110% of rated voltage
Power consumption
24-240VAC: Max. 4.5VA, 24-240VDC: Max. 2W
Return time
Max. 100ms
Min.input signal
(START,INHIBIT,RESET)
1ms, 20ms(Selectable)
Input
(START,INHIBIT,RESET)
<No-voltage input>
Impedance at short-circuit: Max. 1㏀, Residual voltage: Max. 0.5V,
Impedance at open-circuit: Min. 100㏀
Control
output
Con
-
tact
Type
Time limit SPDT(1c)
Capacity
250VAC 5A resistive load
Repeat·Setting·Voltage·
Temperature error
Max. ±0.005% ±0.03sec (Signal Start)
Max. ±0.01% ±0.05sec (Power ON Start)
Ambient temperature
-10 ~ 55℃(at non-freezing status)
Storage temperature
-25 ~ 65℃(at non-freezing status)
Ambient humidity
35 ~ 85%RH
Insulation resistance
Min. 100MΩ(500VDC megger)
Dielectric strength
2,000VAC 50/60㎐ for 1 minute
Vibration
Mechanical
0.75mm amplitude at frequency of 10 ~ 55㎐
in each of X, Y, Z directions for 1hour
Malfunction
0.5mm amplitude at frequency of 10 ~ 55㎐
in each of X, Y, Z directions for 10 minutes
Shock
Mechanical
300m/s²(30G) X, Y, Z directions for 3 times
Malfunction
100m/s²(10G) X, Y, Z directions for 3 times
Relay
life cycle
Mechanical
Min. 10,000,000 times
Electrical
Min. 100,000 times(250VAC 5A resistive load)
Approval
Weight Approx. 98g
③
④
⑤
⑧ ⑨ ⑩ ⑪
⑥
⑦
①
②
※ The above specifications are subject to change without notice.
48
55
48 566 14
76
44.8
·Q1 is ON: Operating
·
Sensor: NPN open collector output
·Q2 is ON: Operating
·Sensor: NPN Universal output
·S1, S2, S3 are ON: Operating
·Please use reliable contact
enough to flow 5VDC 1mA.
12-24VDC 12-24VDC
+
-
Q1 Q2
② 0V ② 0V ② 0V
S1
S2
S3
① INHIBIT ① INHIBIT ① INHIBIT
④ RESET ④ RESET ④ RESET
③ START ③ START ③ START
LE4S LE4S LE4SSensor Sensor
*
key
*
key
*
key *
key
*
key
*
key
*
key *
key
※OND.2
mode
6)Key lock
1)Time Range
2)One-Shot output time
Output operation mode
5)
Backlight 4)
Min. input signal
3)Time Up/Down
*
key
T.ONTime Range
T.OFFTime Range
[
OND
]
,
[
OND.1
]
,
[
OND.2
]
,
[
INT
]
,
[
INT.1
]
,
[
OFD
]
mode
[ FLK], [ FLK.1],
[ NFD], [ NFD.1]
mode
1) Time Range
Parameter Time range specification
9.999S(9.999s) 0.010 sec ~ 9.999 sec
99.99S(99.99s) 0.01 sec ~ 99.99 sec
999.9S(999.9s) 0.1 sec ~ 999.9 sec
9999S(9999s) 1 sec ~ 9999 sec
99m 59S(99m59s) 0 min
01 sec ~ 99 min 59 sec
999.9m(999.9m) 0.1 min ~ 999.9 min
9999m(9999m) 1 min ~ 9999 min
99h 59m(99h59m) 0 hour
01 min ~ 99 hour 59 min
99.99h(99.99h) 0.01 hour ~ 99.99 hour
999.9h(999.9h) 0.1 hour ~ 999.9 hour
9999h(9999h) 1 hour ~ 9999 hour
RUN
mode
<
→
Setting of
T.off Time
<>
→
Setting
the time
*
→
Setting of
T.on Time
<>
→
Setting
the time
*
→
RUN
mode
RUN
mode
<
→
Setting of
ON.D
Time
<>
→
Setting
the time
*
→
Setting of
OFF.D
Time
<>
→
Setting
the time
*
→
RUN
mode
①
Time progressing display:It displays the current time.
② Time setting display:It displays the setting time.
③ Time unit:It displays the time unit.
④
Operation mode:It displays the current operation mode
.
⑤ Output display:It displays the status of output contact.
⑥ UP/DOWN:It displays time progressing UP(▲), DOWN(▼).
⑦ Key lock display:It displays the status of key lock.
⑧
,
key:Used for initializing time progressing and output return
.
⑨
*
key
:
Used for advancing to function setting mode, setting
time change checking.
⑩
<
key
:
Used for advancing to setting time change mode and
moving to each digit.
⑪
>
key
:Used for changing the set value.
RUN mode
*
key
3 sec
*
key
3 sec
6) Key Lock selection
Turns off the
Lock mode.
,,<,>key
cannot be used.
,key cannot
be used.
<,>key cannot
be used.
>
key
<
key
>
key
<
key
>
key
<
key
>
key
<
key
①
Press <key in RUN mode, time set digits will flash.[
Fig.
1]
②
Change setting time by press < or >keys.[
Fig.
2,3,4]
-<key:Shift the setting digits.
->key:
Shift the flashing position value. As press
>
key once, it will increase by 1digit,
number will increase faster by press
>
key for over 2sec.
③
When the setting is completed, it will be saved and return to RUN mode by pressing
*key.[
Fig.
5]
Mode
Time chart( T:Setting time,
T > Ta ) Operation
[ OND]
POWER
START
RESET
RELAY OUT
Setting time
UP
0
Setting time
DOWN
0
POWER
START
RELAY
OU
T
OND
ON Delay
1. Timing operation starts when START signal is ON at status of power on.
2. Output will be ON when timing operation is progressed up to the setting time. Display value will be HOLD.(① position)
3. When RESET signal is ON, display value and output will be reset.(② position)
4. If RESET signal is OFF while START signal is ON,“STEP 1”will be restarted.(③ position)
5. When START signal is OFF, display value and output will be reset.(④ position)
[ OND.1]
POWER
START
RESET
RELAY OUT
Setting time
UP
0
Setting time
DOWN
0
POWER
RESET
START
RELAY
OU
T
OND I
ON Delay 1
1. Timing operation starts when START signal is ON at status of power on.
2. Output will be ON when timing operation is progressed up to the setting time. Display value will be HOLD.(①
position)
3. Even though START signal is applied repeatedly, only the initial signal is recognized.(②
position)
4. When RESET signal is ON, display value and output will be reset.(③
position)
[ OND.2]
POWER
START
RESET
RELAY OUT
Setting time
UP
0
Setting time
DOWN
0
POWER
START
RELAY
OU
T
ⓐTout:
Output time
OND II
ON Delay 2
(One-Shot
Output)
1. Timing operation starts when START signal is ON at status of power on.
2. Time limit output will be ON and goes OFF during Tout setting time when timing operation is progressed up to the
setting time. Display value will be HOLD.(①
position)
3. When RESET signal is ON, display value and output will be reset.
4. If START signal is applied while time is progressing, Timing operation will be reset and started again.(②
position)
5. Tout setting range: 0.01 sec~99.99 sec.
[ FLK]
POWER
START
RESET
RELAY OUT
ⓐ
ⓑ
UP
0
ⓐ
ⓑ
DOWN 0
POWER
START
RELAY
OU
T
ⓐ
Toff:OFF Setting time
ⓑ
Ton:ON Setting time
FK
Flicker
(Toff operation
precedes
Ton operation)
1. If START signal is ON, output will be repeatedly OFF during Toff setting time and will be OFF during Ton setting time
when power is ON.
2. When RESET signal is ON, display value and output will be reset.
3. If RESET signal is OFF when START signal is ON, “STEP 1” will be restarted.
4. When START signal is OFF, display value and output will be reset.
5. It is able to set each Toff time and Ton time separately. In [ FLK] mode, timing operation starts with Toff.
[ FLK.1]
POWER
START
RESET
RELAY OUT
ⓐ
ⓑ
UP
0
ⓐ
ⓑ
DOWN 0
POWER
START
RELAY
OU
T
ⓐ
Toff:OFF Setting time
ⓑ
Ton:ON Setting time
FK I
Flicker 1
(Ton operation
precedes
Toff operation
)
1. If START signal is ON, output will be repeatedly ON during Ton setting time and will be OFF during Toff setting time
when power is ON.
2. Even though START signal is applied repeatedly, only the initial signal is recognized.(①
position)
3. When START signal is ON, display value and output will be reset. If START signal is ON, it will be restarted.
4. It is able to set each Toff time and Ton time separately. In [ FLK.1 ] mode, timing operation starts with Ton.
[ INT]
POWER
START
RESET
RELAY OUT
Setting time
UP
0
Setting time
DOWN
0
POWER
START
RELAY
OU
T
INT
Interval
1. Output will be ON when START signal is ON at status of power on and Timing operation starts.
2. Output will be OFF when timing operation is progressed up to the setting time. Display value will be HOLD.
3. When RESET signal is ON, display value and output will be reset.(① position)
4. If RESET signal is OFF when START signal is ON,“STEP 1”will be restarted.
5. When STRAT signal is OFF, display value and output will be reset.(② position)
[ INT.1]
POWER
START
RESET
RELAY OUT
Setting time
UP
0
Setting time
DOWN
0
POWER
START
RELAY
OU
T
INT
I
Interval
1
1. Output will be ON when START signal is ON at status of power on and Timing operation starts.
2. Output will be OFF when timing operation is progressed up to the setting time. Display value will be HOLD.
3. Even though START signal is applied repeatedly, only the initial signal is recognized.(① position)
4.
If START signal is ON after timing operation is progressed up to the setting time, Output will be ON and setting time
will be reset and then timing setting starts.
5.
When RESET signal is ON, display value and output will be reset.(② position)
[ NFD]
POWER
START
RESET
RELAY OUT
Toff
UP Ton
0
Toff
Ton
DOWN
0
POWER
START
RELAY
OU
T
ⓐTon:ON Setting
time
ⓑ
Toff:OFF
Setting
time
ON OFF D
ON OFF
Delay
1.
If START signal is ON when power is on, Output will be ON when timing operation is progressed up to the Ton setting time(On-
Delay). IF START signal is OFF, output will be ON when timing operation is progressed up to the Toff setting time (OFF-Delay).
2.
If START signal is applied repeatedly, output is ON and display value will be reset.(① position)
3.
When RESET signal is ON, display value and output will be reset. When RESET signal is OFF while START signal is ON, it will
be operating as On-Delay.(② position)
4. It is able to set each Toff time and Ton time separately.
[ NFD.1]
POWER
START
RESET
RELAY OUT
ⓐ
ⓑ
UP
0
ⓐ
ⓑ
DOWN 0
POWER
START
RELAY
OU
T
ⓐTon:ON Setting
time
ⓑ
Toff:OFF
Setting
time
ON OFF D I
ON OFF
Delay 1
1.
If START signal is ON when power is on, timing operation starts. Output will be ON when timing operation is progressed up to the Ton setting
time(On-Delay). IF START signal is OFF, output will be ON when timing operation is progressed up to the Toff setting time (OFF-Delay).
2.
Output will be ON when START signal is ON and goes OFF during setting time and display value will be reset.(① position)
3.
Output will be OFF when START signal is OFF and goes ON during setting time and display value will be reset.(① position)
4.
When RESET signal is ON, display value and output will be reset. When RESET signal is OFF while START signal is ON, it will be
operating as On-Delay.
(②
position)
5. It is able to set each Toff time and Ton time separately.
[ OFD]
POWER
START
RESET
RELAY OUT
Setting time
UP
0
Setting time
DOWN
0
POWER
START
RELAY
OU
T
OFF D
OFF Delay
1. If START signal is ON when power is on, output will be ON.
2.
When START signal is OFF, timing operation starts. Output will be OFF when timing operation is progressed up to the setting time. Display value will be HOLD.
3.
When RESET signal is ON, display value and output will be reset.
ⓐⓑⓐⓑ
ⓑⓐⓑ
ⓐ ⓑ
ⓐ ⓑ
ⓐ
T Ta TT
1
23
Ta T Ta Ta T
T T TTa
1
3
4
2
T T TTa
1
2
T Ta Ta TT
TT T TTa
12
Ta Ta Ton TonTon Toff Ta Toff Ta Toff
1 2
Toff Toff Toff ToffTon Toff Ta Ta Ton TonTa
Ton Ton Ton TonToff Ton Toff Ta Toff TaTa
1
Ta Ta Ton TonTon Toff Ta Toff Ta Toff
1 2
