HANYOUNG NUX HY Series Instruction Manual

HY series
Digital temperature controller
INSTRYCTION 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
Before using the product, please read the safety information throughly and use it properly.
Alerts declared in the manual are classified to danger, warning and caution by their criticality
DANGER Danger indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury
WARNING Warning indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury
CAUTION Caution indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury
DANGER
• There is a danger of occurring electric shock in the input/output terminals so please never let you body or conductive substance is touched
WARNING
• If there is a concern about a serious accident caused by a
malfunction or abnormality of this product, please install an external
protection circuit and device a scheme for preventing an accident.
• Thisd product does not contain an electric switch or fuse, so the
user needs to install a separate electric switch or fuse
externally.(Fuse rating : 250 V 0.5 A)
• To prevent defection or malfunction of this product, apply a
proper power voltage in accordance with the rating.
• To prevent electric shock or malfunction of product, do not
supply the power until the wiring is conpleted.
CAUTION
• The contents of this manual may be changed without prior
notification.
• Before using the product you purchased, make sure that it is
exactly what you ordered.
• Make sure that there is no damage or abnormality of the
product during the delivery.
• Make sure that there is no damage or abnormality of the
product during the delivery.
• Use this product within the range of the operating ambient
temperature, 0 ~ 50 °C (When it is closely installed max 40°C)
and ambient humidty, 35 ~ 85 %R.H (No condensation).
• Do not use this product at any place with occuring corrosive
(especially noxious gas or ammonia)or flammable gas.
• Do not use this product at any place with direct vibration or impact.
• Do not use this product at any place with liquid, oil, medical
substances, dust, salt or iron contents.(use at pollution level 1 or 2)
• Do not polish this product with substances such as alchol or
benzene.(use neutral detergent.)
• Do not use this product at any place with a large inductive
difficulty or occurring static electrictly or magnetic noise.
• Do not use this product at any place with possible thermal
accumulation due to direct sunlight or heat radiation.
• Install this product at place under 2,000 m in altitude.
• When the product gets wet, the inspection is essential
because there is danger of an electric leakage or fire
• In case of inputting thermocouple, use a compensating cable.
(if using a normal wire, there is a possibility of occurring
temperature error.)
• For R.T.D input, use a cable which is a lead wire has small
resistances and resistances of there wires shall be the same.
(if the there wires have different resistances then there will
be a temperature error.)
• To avoid an effect of inductive noise to input signal cables,
use the product after separating the input signal cables from
power, output and load cables.
• Separate an input signal cable from an output signal cable. if
separating is not possible, please use the input siganal cable
after sheilding it.
• Use non-each sensor with thermocouple. (in case of using
earth sensor, there is a possibility of occurring malfunction
caused by a short circuit.)
• If there is excessive noise from the power supply, using
insulating transformer ans noise filter is recommended.
▍ Suffix code
Model Code
HY－ ⃞－ ⃞ ⃞ ⃞ ⃞ ⃞ ⃞
48
72
Description
8000
8200
K
Input
P
Control output M
N
Alarm output
O
Control direction R
Power supply voltage A
Range code ⃞
※ Alarm output is available only for HY-8200 model
※ Default set by Proportional control.
▍ Dimension and panel cutput
형명 A B C
HY－48 48 48 109.8
HY－72 72 72 77.3
HY－8000 96 96 77.4
HY－8200 96 96 75.4
HANYOUNGNUX CO.,LTD
28, Gilpa-ro 71 beon-gil, Nam-gu, Incheon, Korea
Tel : (82-32)876-4697
http://www.hanyoungnux.com
• Since this product is not designed with explosion protective
structure, do not use it any place with flammable or explosive gas
• Do not decompose, modify, revise or repair this product. this may
be a cause of malfunction, electric shock or fire.
• Reassemble this product while the power is OFF, otherwise, it may
be a cause of malfunction or electric shock.
• If you use the product with methods other than specified by the
manufacturer, there may be bodily injuries or property damages.
• There is a possibility of occurring electric shock so please use
this product after installing it on to a panel while it is operating.
• Noise filter must be attached to a panel which is already
connected to a ground and the wire between the filter output
side and power supply terminal must be short as possible.
• If twisting the power cables closely together then it is
effective against noise.
• If the alarm functions are not properly set then it will not be
output when the product is malfunctiong. therefore, maek
sure its movements are properly working before the operation.
• Turn the power OFF when replacing a sensor.
• Use an auxiliary relay in case of high frequent operation such
as proportional operation or etc. ist life span will be shorter
if connecting a load without permissible rating of output
relay. in this case. using SSR output type is recommended.
◦Using electromagnetic switch : proportional cycle : set it
avobe 20 sec
◦Life span of contact point output : mechanical life span :
avobe 10 million times (with no load) electrical life span :
100 thousand times (250 V a.c.3 A : with the rated load)
• Do not connect anything to the unsed terminals.
• After checking the polarity of termanal, connect wires at the
correct position.
• When this product is connected onto a panel, use a circuit
breaker or switch approved with IEC60947－1 or IEC60947－3.
• Install a circuit breaker or switch at near place for convient use.
• Write down on a label that if the circuit breaker or switch is
operating then the power will be disconnected since the
circuit breaker or switch is installed.
• For the continuous and safe use of this product, the
periodical maintenance is recommened.
• Some parts of this product have limited life span, and others
are changed by their usage.
• The warranty period for this product including parts is one
year if this product is properly used.
• When the power is on, the preparation period of contact
output is required. in case of using signals of external
interlock circuit or etc., use it with a delay relay.
• In case of replacing this unit with a spare unit, make sure its
compatibility because its operation cna be different by different
parameter settings even thought the model name is the same.
• Before using a temperature controller, there could be a
temperature difference between PV of the temperature
controller and the actual temperature so please operate the
temperature controller after compensating the temperature
difference appropriately.
Description
Digital temperature controller
48(W) X 48(H) mm
72(W) X 72(H) mm
96(W) X 96(H) mm
96(W) X 96(H) mm
K thermocouple
RTD, Pt 100 Ω (IEC)
Relay contact output
None
High alarm (Only for HY-8200 model)
Reverse action (Heating control)
100 - 240 V a.c. 50 - 60 Hz
Refer to the range and input code
D E F G
100 44.8 45 45 Above 60
+0.5 +0.5
-0 -0
62.5 67 69 69 Above 100
+0.5 +0.5
-0 -0
62.5 91.6 93 93 Above 117 Above 117
+0.5 +0.5
-0 -0
62.5 91.6 93 +0.5 93 +0.5 Above 117 Above 117
-0 -0
▍ Specification
Model
Thermocouple input
Reference junction
compensation accuracy
Input
RTD input
Fax :(82-32)876-4696
Allowable wiring resistance
Input sampling cycle
Output type
Control type
MK2101KE210125
Proportional band
Control
Manual reset (MR)
output
Control cycle
Hysteresis
Output acting
Alarm type
Alarm
Output type
output
Hysteresis
Power supply voltage
Voltage fluctuation rate
Power
Insulation Resistance
supply
Dielectric strength
Power consumption
Display accuracy
Ambient temperature/humidity
Storage temperature
Weight (g)
▍ Range and input code
Classification
Thermocouple
RTD
▍ Connection diagram
■ HY 48
－
■ HY 8000
－
▍ Terminology & function explanation
■ Heating control (ON/OFF)
• If the current temperature is lower than SV (Set Value),
the main output relay is 'ON', and if it is high, it is 'OFF'
• The HYS value of heating control is fixed at 2 ℃
50 ℃
48 ℃
ON OFF
[SV=50℃, HYS = 2℃]
■ High limit alarm output
• If the current temperature is higher than the ALM set
temperature, the alarm output relay turns 'ON', and if it is
low, it turns 'OFF'.
• HYS value of high limit alarm output is fixed at 2 ℃.
Unit : mm
50 ℃
48 ℃
OFF ON
[ALM = 50℃, HYS = 2℃]
■ Proportional band(PB)
• For proportional control : if the proportional band (PB) is
narrow, then the output's variable width will become smaller so
H I
that the time which the controlling temperature (PT) is
Above 60
approaching to SV* is fast. also, OFF－set (deviation) becomes
Above 83
small. however, if PB* is too narrow, then there is over shoot or
hunting, PB* can be set within the max range of 1 ~ 10 ℃. if turn
the PB volume in clockwise then PB* gets larger. if turn the PB
volume in counterclockwise then PB gets smaller.
HY-48 HY-72
±1.5 ℃ (within -10 ~ 50 ℃)
10 Ω or less, but the resistance between 3 wires should be the same)
Relay : 1C, 250 V a.c. 5A
ON/OFF control, Proportional control (Selective by Internal DIP switch)
Reverse acting(heating)
Model HY-8200 only. High limit alarm
Relay : 1C, 250 V a.c. 5A
100 - 240V a.c. 50 - 60Hz
± 10% of power supply voltage
Min. 20 MΩ, 500 V d.c.
3,000 V a.c., 50/60 Hz for 1 minute (between 1st and 2nd terminal)
2.1VA 2.5VA
±1% of FS ±1 Digit
0 ~ 50 ℃, 35 ~ 85 % RH (without condensation)
156 164
Code Input
HY-48
04
TC-K
12 -
02
Pt100 Ω
04
■ HY
－
■ HY
－
■ Proportional control
Setting
volume
HYS = 2 ℃
100%
0%
ON OFF
• Proportional control is that an outout capacity regarding a
setting value (SV) is proportionally operated by a deviation. the
width which the output is varied within 0~100% is called
proportional band(PB). therefore, for reverse action, if PT =
present (process) temperature, PB = proportional band
• PT＜PB→Output capacity 100 %,
PT＞PB→Output capacity 0 %, PT=PB→Output capacity 50 %
※ PT : Present(process) temperature, PC : Proportional cycle,
SV : Setting value(temperature), PB : Proportional band
■ Control output selection
Temperature
• Control output can be selected by
HYS = 2 ℃
the switch on the left side of the
Setting
product.
volume
• The switch operates is
P: proportional control,
OFF ON
F: ON OFF control.
※ Even if you change the control output selection
switch after turning on the product,
The output operation is not changed.
Output
■ Manual Reset (MR)
• For proportional control, when the controlling temperature (PT)
and SV* are the same, it generates 50 % of output so that there is
constant error(normal deviation) by heat capacity or etc. of a
controlling target. To eliminate this matter, change the ouput
• Display value ＜ setting value : turn the volume in clockwise.
• Display value ＞ setting value : turn the volume in
counterclockwise.
HY-8000 HY-8200
TC-K
Pt100 Ω
500 ms
1 ~ 10 ℃
0 ~ 100 %
20 sec
2 ℃
2 ℃
2.6VA 3.6VA
-25 ~ 65 ℃
222 232
Range (℃)
HY-72 HY-8000 HY-8200
0 ~ 399
0 ~ 1199
0 ~ 199
0 ~ 399
72
8200(Built－in alarm output)
PT
Time
PC
PB
SV
Over shoot Hunting Adjusting sensitivity
Time
ON
OFF