신형 아나로그 타이머_220822_01
Code
BRACKET-SCO
Product name
Fixing
Model
9
:
#
"
Order code
FIXING BRACKET SCO
9
:
#
"
Model
T48A
Timer type
Analog timer
Power voltage
24
–
240 V a.c. 50/60 Hz or 24
–
240 V d.c. dual usage
Allowable voltage
±10 % of Power supply voltage
Power consumption
• Max. 3.7 VA (24 – 240 V a.c. 50/60 Hz)
• Max. 1.5 W (24 – 240 V d.c.)
Operating time range
0.1 sec ~ 48 hour
Operating time error
• Setting error: Max. ±5 % ±0.05
• Voltage error: Max. ±0.5 %
• Repetition error: Max. ±0.3 %
• Temperature error: Max. ±2 %
Return time
Max. 100 ms
External connection
method
8-pin socket
Control
output
Operation mode
POWER ON DELAY (fixing)
Contact
composition
• T48A-B : instantaneous SPDT (1c)
+ time-limit SPDT (1c)
• T48A-C : time-limit DPDT (2c)
Contact capacity
• N.O. (250 V a.c. 3A Resistive load)
• N.C. (250 V a.c. 2A Resistive load)
Relay life
• Mechanical life: Min. 10 million cycles
• Electrical life: Min. 20,000 cycles
(250 V a.c. 2A resistive load)
Insulation resistance
Min. 100 MΩ
(500 V d.c. mega, at conductive terminal and non-charged metal which is exposed)
Dielectric strength
2000 V a.c. 60 Hz for 1 minute
(at conductive terminal and non-charged metal which is exposed)
Noise immunity
±2kV (between the power terminals, pulse width =
1 us, square wave noise by noise simulator)
Vibration resistance
10 – 55 Hz (for 1 minute) 0.75mm double amplitude 0.75 in each X, Y, Z direction for 2 hours
Shock resistance
300 m/s² (30G) in each X, Y, Z direction for 3 times
Operating ambient
temperature
-10 ~ 55 ℃ (without condensation)
Accessories
Fixing Bracket
Weight (g)
Approx. 82 g
Approval
Please read the safety information carefully then use the product correctly.
The alerts declared in the manual are classified into
Danger
,
Warning
and
Caution
according to their importance
▍Safety information
28, Gilpa-ro 71beon-gil,
Michuhol-gu, Incheon, Korea
TEL : +82-32-876-4697
http://www.hanyoungnux.com
HANYOUNGNUXCO.,LTD
Analog Timer
T48A
Thank you for purchasing Hanyoung Nux products.
Please read the instruction manual
carefully before using this product, and use the product correctly.
Also, please keep this instruction manual where you can see it any time.
MD1104KE230118
INSTRUCTION MANUAL
DANGER
Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in minor injury or property damage
▍Suffix code
▍Specification
Model
Code
Content
Product configuration
T48A
□- □ □- □ Analog timer 48.0(W) x 48.0(H) x 59.0(D) mm
• T48A-1B-A
• T48A-3B-A
• T48A-6B-A
• T48A-12B-A
• T48A-1C-A
• T48A-3C-A
• T48A-6C-A
• T48A-12C-A
Time range
1
Maximum time : 1sec / 1min / 1hour / 10sec / 10min
3
Maximum time : 3sec / 3min / 3hour / 30sec / 30min
6
Maximum time : 6sec / 6min / 6hour / 60sec / 60min
12
Maximum time : 12sec / 12min / 12hour / 24hour / 48hour
Control output
B
instantaneous SPDT (1C) + time-limit SPDT (1C)
C
time-limit DPDT (2C)
Power supply voltage
A
24
–
240 V a.c. 50/60 Hz or 24
–
240 V d.c. dual usage
• Please install an appropriate protective circuit on the outside if
malfunction, an incorrect operation or
failure of the product may be a cause of leading to a serious
accident and plan for preventing accidents.
• After mounting the product onto a panel, please use a socket
dedicated to the product when connecting with other units and
do not turn on the power until
completing wiring to prevent electric shock.
• Please turn off the power when mounting/dismounting of the
product. This is a cause of electric shock,malfunction, or failure.
• If the product is used with methods other than specified by the
manufacturer, then it may lead to injury or property damage.
• In order to use this product properly and safely,
we recommend periodic maintenance.
• The warranty of this product (including accessories) is
1 year only when it is used for the purpose it was
intended under normal condition.
• Please do not set “Time” to “0”. This can be a cause of malfunction. Also, there could be a time
difference in timer operation. Please use it after confirming the time difference.
• Please set or change “Time Range” in the dip switch while the timer is OFF.
If the “Time Range” has been changed to other value during the operation,
please turn off the timer and turn it back on.
• Since this is not explosion-proof structure, please use in a place where corrosive gas
(such as harmful gas, ammonia, etc.), combustible or explosive gas does not occur.
• Please use in a place where there is no direct vibration and a large physical impact to the product.
• Please use in a place where there is no water, oil, chemicals, steam, dust, salt, iron or others
• Please avoid using in a place where excessive amounts of inductive interference or
electrostatic and magnetic noise occur.
• Please avoid using in a place where heat accumulation occurs due to
direct sunlight or radiant heat.
• Please use in a place where the elevation is below 2,000 m.
• Please make sure to inspect the product if exposed to water since there is a possibility
of electric leakage or a risk of fire.
• If there is a lot of noise from the power line, installing an insulated transformer
or a noise filter is recommended.
• When the power is being supplied there should be a preparation time for the contact output.
Please use a delay relay together when it is used as a signal on the outside
of interlock circuit or others.
• The input/output terminals are subject to electric
shock risk. Never let the input/output terminals come
in contact with your body or conductive substances.
DANGER
WARNING
CAUTION
▍Dimension & Panel cutout
[Unit:mm]
▍Connection diagram
9
:
#
"
9
:
#
"
9
:
#
"
■ T48A
■ Panel cutout
* When the operating time range is selected as '10sec / 10min, 30sec / 30min, 60sec / 60min',
the operating time is converted to ‘x10’ from the display time on the front panel and is operated.
* When the operating time range is selected as '24hour',
the operating time is converted to 'x2' from the display time on the front panel and operated.
* The time unit of the operating time range '24hour / 48hour' is fixed to 'hour'.
* When '48hour' is selected as the operating time range, the operating time is converted into 'x4'
from the display time on the front panel and operates.
※ When the switch power is 'ON", the operation time range is not changed. (Ex. 1 sec -> 1 min)
Please turn off the switch power and then change it.
Operation time range selection switch (
※
change after power is off)
Time range
Setting time range
T48A-1
1 sec
0.1 ~ 1 sec
1 min
0.1 ~ 1 min
1 hour
0.1 ~ 1 hour
10 sec
1 ~ 10 sec
10 min
1 ~ 10 min
T48A-3
3 sec
0.3 ~ 3 sec
3 min
0.3 ~ 3 min
3 hour
0.3 ~ 3 hour
30 sec
3 ~ 30 sec
30 min
3 ~ 30 min
T48A-6
6 sec
0.6 ~ 6 sec
6 min
0.6 ~ 6 min
6 hour
0.6 ~ 6 hour
60 sec
6 ~ 60 sec
60 min
6 ~ 60 min
T48A-12
12 sec
1.2 ~ 12 sec
12 min
1.2 ~ 12 min
12 hour
1.2 ~ 12 hour
24 hour
2.4 ~ 24 hour
48 hour
4.8 ~ 48 hour
▍Function and name of each part
• Output indicator
Turns on when output is 'ON' and
maintains lighting state
Power on indicator •
Turns on when power is applied.
Flickers until output occurs,
and maintains lighting state when output occurs.
Volume for setting operation time •
Set the operating time by
adjusting the volume
■ T48A-B
(instantaneous 1c + time-limit 1c)
■ T48A-C
(time-limit 2c)
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▍Operation mode
T48A-C
POWER ON DELAY (time-limit 2c)
Rt : Return Time t : Set time
Power
② - ⑦
When power is applied, OUT1
output and
OUT2 output remain OFF,
and timekeeping starts.
When the time reaches the set
time, OUT1 output and OUT2
output are
turned ON at the same time.
OUT1 output and OUT2 output
remain ON until power is
turned OFF.
OUT1
(time-limit)
① - ③
OUT2
(time-limit)
⑥ - ⑧
UP
indicator light
OUT1, OUT2
output display
POW
indicator light
Power on
indicator
t
Rt
t
Rt
T48A-B
POWER ON DELAY (time-limit 1c + instantaneous 1c)
Rt : Return Time t : Set time
Power
② - ⑦
OUT1 output is an
instantaneous output that turns
ON at the same time
as power is applied, and
remains ON until the power is
OFF regardless of the set time.
When power is applied,
OUT2 output remains
OFF and timekeeping starts.
When the time time reaches
the set time, OUT2 output is
ON. OUT2 output remains
ON until power is turned OFF
OUT1
(instantaneous)
① - ③
OUT2
(time-limit)
⑥ - ⑧
UP
indicator light
OUT2
output display
POW
indicator light
Power on
indicator
■ Bracket
