HANYOUNG NUX DX Series Instruction Manual

Digital Temperature Controller
DX series
INSTRUCTION MANUAL
Thank you for purchasing HANYOUNG product.
Please check whether the product is the exactly same as you ordered.
Before using the product, please read this instruction manual carefully.
Please keep this manual where you can view at any time
Safety information
Alerts declared in the manual are classified to Danger, Warning and Caution by their criticality
DANGER indicates an imminently hazardous situation
DANGER
which, if not avoided, will result in death or serious injury
WARNING indicates a potentially hazardous situation
WARNING
which, if not avoided, could result in death or serious injury
CAUTION indicates a potentially hazardous situation which,
CAUTION
if not avoided, may result in minor or moderate injury
DANGER
Do not touch or contact the input/output terminals because they may cause
electric shock.
WARNING
• If the product is used with methods other than specified by the
manufacturer, then it may lead to injury or property damage.
• Please install an appropriate protective circuit on the outside if malfunction
or an incorrect operation may be a cause of leading to a serious accident.
• Since this product does not have the power switch or a fuse, please install
those separately on the outside. (Fuse rating: 250V 0.5A)
• To prevent damage or failure of this product, please supply the rated power voltage.
• To prevent electric shock or equipment failure, please do not turn on the
power until completing wiring.
• Since this is not explosion-proof structure, please do not use in a place
where combustible or explosive gas is around.
• Never disassemble, modify, or repair the product. There is a possibility of
malfunction, electric shock, or a risk of fire.
• Please turn off the power when mounting/dismounting of the product. This
is a cause of electric shock, malfunction, or failure.
• Since there is a possibility of electric shock, please use the product as
mounted on a panel while the power is being supplied.
CAUTION
• The contents of the instruction manual are subjective to change without prior notice.
• Please make sure that the specification is the same as what you have ordered.
• Please make sure that the product is not damaged during shipping.
• Please use this product in a place where the ambient operating
temperature is 0 ~ 50 ℃ (40 ℃ max, closely installed) and the ambient
operating humidity is 35 ~ 85 % R.H (without condensation).
• Please use this product in a place where corrosive gas (such as harmful
gas, ammonia, etc.) and flammable gas do not occur.
• Please use this product in a place where there is no direct vibration and a
large physical impact to the product.
• Please use this product in a place where there is no water, oil, chemicals,
steam, dust, salt, iron or others.
• Please do not wipe this product with organic solvents such as alcohol,
benzene and others. (Please use mild detergent)
• Please avoid places where excessive amounts of inductive interference
and electrostatic and magnetic noise occur.
• Please avoid places where heat accumulation occurs due to direct
sunlight or radiant heat.
• Please use this product 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.
• For thermocouple (TC) input, please use a prescribed compensation lead
wire. (There is a temperature error if a general lead is used.)
• For resistance temperature detector (RTD) input, please use a small
resistance of lead wire and the 3 lead wires should have the same
resistance. (There is a temperature error if the 3 lead wires do not have
the same resistance.)
• Please put the input signal wire away from the power lines and load lines
to avoid the effect of inductive noise.
• The input signal wires and output signal wires should be separated from each
other. If it is not possible, please use shielded wires for the input signal wires.
• For thermocouple (TC), please use ungrounded sensors. (There is a
possibility of malfunction of product by electric leakage if a grounded
sensor is used.)
• If there is a lot of noise from the power line, installing an insulated transformer
or a noise filter is recommended. The noise filter should be grounded on the
panel and the lead wire between the output of the noise filter and the power
terminal of the instrument should be as short as possible.
HANYOUNGNUX CO.,LTD
1381-3, Juan-Dong, Nam-Gu Incheon, Korea.
HEAD OFFICE
TEL:(82-32)876-4697
PT. HANYOUNG ELECTRONIC INDONESIA
Jl. cempaka blok F16, No.02 Delta Silicon II Cikarang Bekasi Indonesia
INDONESIA
FACTORY TEL : 62-21-8911-8120~4 FAX : 62-21-8911-8126
• It is effective against noise if making the power lines of the product the
twisted pair wiring.
• Please make sure the operation of the product before using since the
product may not operate as it intends if the alarm function is not properly set.
• When replacing the sensor, please turn off the power.
• In case of the high frequent operation such as proportional operation,
please use an auxiliary relay since the life span of the output relay will be
shortened if it connects to the load without the rated margin. In this case,
SSR output is recommended.
Electromagnetic switch: proportion cycle: set 20 sec min.
⁕
SSR: proportion cycle: set min.1 sec
⁕
Contact output life expectancy:
⁕
Mechanical - 1 million times min. (without load)
Electrical – 100 thousand times min. (250 V a.c 3A: with rated load)
• Please do not connect anything to the unused terminals.
• Please connect wires properly after making sure the polarity of terminal.
• Please use a switch or breaker (IEC60947-1 or IEC60947-3 approved)
when the product is mounted on a panel.
• Please install a switch or break near the operator to facilitate its operation.
• If a switch or breaker is installed, please put a name plate that the power
is off when the switch or breaker is activated.
• In order to use this product properly and safely, we recommend periodic maintenance.
• Some parts of this product have limited expected life span and aged deterioration.
• The warranty of this product (including accessories) is 1 year only when it
is used for the purpose it was intended under normal condition.
• 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.
• When the user replaces with a spare unit due to product failure or other reason,
please check the compatibility since the operation can be varied by the difference
of setting parameters even though the model name and code are the same.
• Before using a temperature controller, please check if there is a
temperature difference between PV of the temperature controller and the
actual temperature. If there is a temperature difference, please correct the
temperature difference with using the input correct parameter "SL-5".
Suffix code
Model Code
DX
☐ ☐ ☐ ☐
-
2
3
Dimension 4
7
9
K
J
R
D
Input
P
V
C
F
M
Control
C
output
S
S
Alarm output
W
Option
Control operation 1
⁕
Power supply
1 : The control operation can be changed in the parameter, SL9, and
⁕
the default is "reverse operation control (R)".
1
MA0307E120813
FAX:(82-32)876-4696 http://www.hynux.net
Description
Digital temperature controller
☐ ☐ ☐
48(W) × 96(H) ㎜
96(W) × 48(H) ㎜
48(W) × 48(H) ㎜
72(W) × 72(H) ㎜
96(W) × 96(H) ㎜
K themocouple
J themocouple
R themocouple
RTD: KPt 100 Ω
RTD: Pt 100 Ω
1 - 5 V d.c
4 - 20 ㎃ d.c
0 - 10 V d.c
Relay contact output
Current output (4 - 20 ㎃ d.c)
S.S.R (voltage pulse output, 12 V d.c)
Alarm output: 1 contact (model: DX4)
Alarm output: 2 contacts(all model except DX4)
Retransmission output (4 - 20 ㎃ d.c)
A
None (no retransmission output for DX4, DX7)
N
Reverse operation control(heating control)
R
Direct operation control(cooling control)
D
100 - 240 V a.c
•
24 V d.c/a.c
C