Samwon ENG SU-105 User manual

SAMWON ENG SU-105 Instrument for Automatic Control of Temperature Page 1/4
Instruction Manual of Instrument forAutomatic Control of
Temperature SU-105
Model
Kinds of Sensor
Output
SU-105KRR
K(-200.0℃~999.0℃)
OUT1,2:RELAY
SU-105PRR
Pt100 (-200.0℃~400.0℃)
OUT1,2:RELAY
SU-105ip
ic(-50.0℃~150℃)
OUT1,2:RELAY
※Thank for purchasing Products of SAMWON ENG.
Instruction Manual is provided to prevent Products from being
damaged or defected by user’s mistake and to inform user the accurate
how to use. Please keep it in safe place. Thank you.
! Warning
It’ s not guaranteed to prevent any hazards in personal, property, and
expensive peripheral, as it’ s not provided for the purpose of safety.
Please utilize additional duplex safety instruments.
Danger
①Electrical shock – Please do not access to any AC terminal, while
in use. Electrical shock is expected.
②Please shut down the electrical power, whenever you check the
power input.
! Caution
1. A terminal (M3.5, Wide 7.2mm in maximum) shall be used to
connect AC power.
2. A hazard in personal and property is expected, when you do not
follow the instructional recommendation by manufacturer.
3. A keen attention shall be expected to ensure that any ingress of
dirt, water, oil and debris of cable do not exist inside the product, in
order to prevent any damage on product and a fire hazard .
4. Any modification and disassembly are not allowed. It may cause a
critical damage on product.
5. Relay durability depends on the load capacity and the on-off
frequency. * durability : mechanical durability (a million times),
electrical durability (0.1 million times at AC250VAC 2A)
6. Connect the terminal by confirming the polarity and usage.
7. Isolate the wiring from the cable of high-voltage, electrical power
and motor in order to prevent any derived noise.
8. Avoid the followings.
①dirt, corrosion gas, oil, humidity.
②danger of high humidity and freeze.
③radiant heat of sun shine.
④vibration impact.
⑤altitude higher than 2,000M.
⑥less than grade 2 environment.
9. Power switch or a circuit breaker are recommended for shut-down.
10. Utilize a switch or a circuit breaker equivalent to IEC947-1 or
IEC947-3 to be attached to panel.
11. An authorized Compensating Lead Wires shall be used as a extension wire
which connects Thermo Couple and Controller. Normal Lead Wire may cause
a differential in temperature at the wiring connection between Thermo
Coupleand Normal Lead Wires. A sensor cable longer than 3M may
cause a variation of temperature. Correct it by using compensation
feature(rSt).
12. When RTD sensor is selected, ①extension of wire shall be connected in 3
wires, which have the same thickness and length. A different resist in wire
may cause a differential in temperature. ② A sensor cable longer than 3M
may cause a variation of temperature/humidity. Correct it by using
compensation feature(rSt).
13. Isolate the product from the power cable to prevent any noise.
14. Avoid the equipment which creates a strong high frequency noise,
such as welding machine, a sewing machine and SCR controller.
15. Utilize additional terminal to be used in solenoid valve.
16. Turn controller off when lighting and thunder.
17. Mobile radio may cause a defect. Please refrain.
* Please pay keen attention to above. It may cause a defect to product.
▶on-off control or PI control for cooler/heater only.
Variation(dIF) 0.1~25.0℃, Delay timer of power-on switch for 0~300
seconds. Selectable in right/opposite direction.
Proportional, Integral compensation, Period timer (1~120seconds) to be
selectable.
▶Digital period timer inside for Defreeze. 999minutes in max.
(controllable by every minute/second.)
▶Lock feature for installer. / Allowance of range.
˚Preset temperature could be regulated in range.⇒Allowance of range
˚Feature shall be locked. (Hysteria, Delayed time, direction..)⇒LOCK
feature
▶In case of error in sensor, output leveling feature.(applied to TH, IC, HUM,
A only)
▶Supply power to controller to display current Temperature.
▶Set key only once. Set indicator blinks.
▶Use Up(Up),Down(Dn) key to reset Temperature.도를
Up/Down key for longer than 1 second will
speed up its feature.
※If “ Allowance of range ” is on state,
reset range will be limited in the
dedicated range.
▶Set key once more again will
Memorize the reset value.
Even if power is turned-off, its set
Set value will not be erased.
▶Current temperature is displayed
And controller will be active.
▶Main output shall be connected
to terminal 6~7.
※Terminal 5 is not available, only for OFF use.
※For Aux output(Alarm/Timer), please refer to
<9. reset alarm output> and <10. set period timer>.
Display
Display the current & set temperature.
Main/AuxOutput
Display on-off state of main/aux output.
SET
Up
Down
Temperature to be set.
Up to amend preset.
Down to amend preset.
1. Picture
2. Feature
3. Set Control
set
up
dn
< Terminal in
back>
Coil Terminal
코일단자
Magnet
메인
전원
작동
기계
AC
220V
Main
Pwr
Mac
hine
<current temp.>
Sensor
input
Main
output
Aux
output
Power
RELAY
5A
RELAY
2A
AC
220V
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
⑫
SET
up
dn
OUT1
OUT2
set
Up button
Main Output
시창
Aux Output
시창
Down button
Display

SAMWON ENG SU-105 Instrument for Automatic Control of Temperature Page 2/4
A B B
+ -
①How to wire sensor.
▶Connect the wire as shown in the
picture in right. Wrong wiring shall
cause an error. ” Err ” in display.
②How to extend sensor wire.
▶In case to extend RTDsensor and
K, T sensor, refer to caution 11 and
12 in Page 1.
▶Extension of IC, humidity and
themistor sensor is available within 100m.
▶Use the wire which has a shield
In order to prevent any noise
input, when you want to extend cable
of sensor.
③How to compensate the variation.
(when current indicator of
temperature is wrong.)
▶A long sensor wire and a old
sensor may cause a variation in
temperature. Compensation
feature(rSt) could be used.
▶At current temperature, press set
key for 3~ seconds.
▶Release setkey when dIF or P is displayed. Setkey several times to
move to rSt.
▶Up(up),Down(dn)key to input the compensation. Set key for 3~
seconds will memorize and amended value will be displayed.
Such as
①By using lock feature, installer ’ s reset could be prevented.
PRE
SET
at
FAC.
Item
Value
EXPLANATION
LoC
OFF
Release of lock and reset of all feature are
available.
ON
Locked. All of reset is not available, except
preset of temperature.
Item
Value
EXPLANATION
StH
50
Up limit of temperature to 50 degree.
StL
40
Down limit of temperature to 40 degree.
▶set key for3~ seconds will memorize the value as effective from that
time on. ※Since then, reset if temperature is available in the range of
50℃~40℃only.
▶Main output could be reset by using the bellows. (set key will skip to
next step at every pressing.)
* Example : DIF and TYP input value
①TYP = at C(cooler(in reverse direction)) state
ex) assuming of preset temperature 10.0℃, DIF = 2.0,
Relay ON : 12.1℃, Relay OFF : 10.0℃
②TYP = at H(heater(in right direction)) state
ex) assuming of preset temperature 10.0℃, DIF = 2.0,
Relay ON : 7.9℃, Relay OFF : 10℃
* assuming dLt= 10, Relay will be ON in 10 seconds.
* assuming tyP = C (cooler), will be used for lowing temperature.
* assuming tyP = H (heater), will be used for increasing temp.
Sensor
input
Main
output
Aux
output
Power
RELAY
5A
RELAY
2A
AC
100~
240V
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
⑫
Sensor
①
②
③
K
red/whit
e
Black
PT100
White
Black
Black
Black
IC
Black
White
Red
Current
temperature
compensation
temperature
(rSt)
Displayed
current
temperature
20 ℃
+
+
-5 ℃
=
=
15 ℃
20 ℃
10 ℃
30 ℃
4. How to wire Sensor
5. Out appearance for panel
< Terminal at
back>
70
34
76
(unit: mm)
28+0.6
PANEL CUT OUT
70+0.6
7 Installer’s RESET
Installer’s RESET (OUT1)
On/Off control ▲▼
Output Range
(On~OFF)
0.1~25.0℃
ON Delay timer
0sec~300sec
△▽ selectable
C:Cooler
H:Heater
Set Key for 3~ seconds at
current state.
PI control
6. Limit of RESET, Lock of RESET
proportional(0.1~50.0):
small proportional result
a fast target value, but
bigger overshoot.
Integral compensation :
to remove the error to
target value. Small value
will act fast, but may
cause haunting
Period time
(1~120sec.) : will decide
the period of ON/OFF in
Relay Output.
Compensation
of sensor -
30~+30
Alarm Output
Aux output reset
temperature :
Separate Targert
value from OUT1 is
available
Range between
Output for SV2 OFF
and Output ON SV2
(0.1~25.0)
Aux output delay
timer (0~300sec.)
Timer Output
Select operating time .
0~999 minutes
0~999 seconds
Reset timer.
ON: ON operating first
OFF: OFF operating first
ON time:0~999(min/sec)
*caution : acknowledged as
0: waiting for ON
∞: OFFstate
Installer’s SET (OUT2)
△▽ selectable aux.
output,
C:cooler,H:heater
OFF time :0~999(min/sec)
*caution :acknowledged as
0 : witing fir OFF
∞: ON state
Set key to go back start-up .
누르면 처음으로 돌아갑니다 .
Set key for 3~ seconds will memorize
the value, will go back to current state.

SAMWON ENG SU-105 Instrument for Automatic Control of Temperature Page 3/4
①Reset Aux. output as Alarm Output.
▶Aux. output is selectable for Alarm output and Period Timer output.
Therefore, it should be reset as Alarm output.
(It ’ s preset as Alarm output at manufacturer ’ s site.)
▶To reset manufacturer ’ s preset, press up key and set key both
simultaneously for more than 3 seconds at current state.
▶up key and set key both , until FIL appears. Release both key when
FIL comes up on display.
▶set key several times to move to ot2.
▶When ot2 comes up, Up(up),Down(dn) key to change the preset value
as below.
FAC
SET
ITEM
VALUE
EXPLANATION
ot2
AL
Aux output is set as alarm output.
▶set key for 3~ seconds will memorize the changed value.
②How to set the temperature of Alarm output.
▶set key for more than 3 seconds at current state. Release set key
when DiF or P comes up.
▶set key several times to move to SV2.
▶Change the set value by using Up(up),Down(dn), SET(set) key.
Installer’
s Reset
Item
Value
Said to
SV2
Range of
available temp.
To set temperature of Alarm output.
dF2
0.1~25.0
To set the value in the range of Alarm output
OFF~ output ON.
dt2
0~300 sec.
To set the delay time of Alarm output ON.
ty2
H / C
To set the value of Alarm output
Heating(H/in right direction) and
Cooling(C/in opposite direction).
▶set key for more than 3 seconds to memorize the value.
Ex.1) Assuming 20.0℃of Alarm output temperature, dF2=5.0, dt2=10, ty2=H,
Relay ON : ON after 10 seconds waiting at 14.9℃
Relay OFF : 20.0℃
Ex.2) assuming 20.0℃of Alarm output temperature, dF2=2.0, dt2=20, ty2=C,
Relay ON : ON after 20 seconds waiting at 22.1℃
Relay OFF : 20.0℃
※Alarm output will operate being isolated from the operation of
Thermometer.
①Set Aux. output to Period Timer output.
▶Aux. output is selectable for Alarm output and Period Timer output.
Therefore, it should be reset as Period Timer output..
(It ’ s preset as Alarm output at manufacturer ’ s site.)
▶To reset manufacturer ’ s preset, press up key and set key both
simultaneously for more than 3 seconds at current state.
▶up key and set key both , until FIL appears. Release both key when
FIL comes up on display.
▶set key several times to move to ot2.
▶Change the set value by using Up(up),Down(dn) key.
FAC.
SET
ITEM
VALUE
EXPLANATION
ot2
tIM
Aux output is set as Period Timer output.
▶set key for 3~ seconds will memorize the changed value.
②How to set On/Off time of Period Timer output.
▶set key for more than 3 seconds at current state. Release set key
when DiF or P comes up.
▶set key several times to move to tIM.
▶Change the set value by using Up(up),Down(dn), SET(set) key.
Installer’
SET
ITEM
VALUE
EXPLANATION
tIM
MIn / SEC
Select value of Min/SEC.
odr
on / oFF
Select value of initial output
ton
0 ~ 999
Select output ON time value.
* 0  continuous OFF state without ON
time.
toF
0 ~ 999
Select output OFF time value.
* 0  continuous ON state without OFF time.
▶set key for more than 3 seconds to memorize the value.
8. PRESET at manufacturer’s site
Filter value(0~9): The shaking of displayed value could
be minimized by leveling the input value for a certain
time period. Its leveling time may slow down the
reaction of input. (default value: 0)
Up limit of preset (range of preset temperature) : will
limit the preset temperature less than specified value.
* With sensor A, limit will be decided by SCH value.
up key and set key both for more than
3 seconds at current state.
up key and set key both , until FIL
appears. Release both key when
FIL comes up..
※Repeat again, if dIF & P come up
Select Main output PI(propotional control) and
ON/OFF control OUT1
공장 설정 항목
Set key for 3~ seconds will memorize all
of value, and will display the current state.
Set key to go back to start-up.
Down limit of preset(range of preset temperature) : will
limit the preset temperature higher than specified value.
* With sensor A, limit will be decided by SCL value.
Select out2 AL(alarm)/tIM(period timer)control
PRESET OUT select ON/OFF
*Only for TH, IC, HUM, Asensor
*Refer to 11. PRESET OUT
PRESET OUT select ratio (1%~100%)
*Only for TH, IC, HUM, Asensor
*Refer to 11. PRESET OUT
Up Limit of display(-999~+999):
Limit of temperature to be displayed less than
specified value
Up Limit of display(-999~+999):
Limit of temperature to be displayed higher than
specified value .
Only for TH, IC,
HUM, A sensor
Only for A sensor
Appoint a decimal point(0~3):
ex) 0 : 100 / 1 : 10.0 / 2 : 1.00
Lock all of reset, except reset of temperature.
ON:lock / OFF:release
Change to Off mode in advance to release lock of
preset.
9. RESET ALARM OUTPUT (AUX OUTPUT)
10. SET PERIOD TIMER

SAMWON ENG SU-105 Instrument for Automatic Control of Temperature Page 4/4
③Explanation of Period Timer operating process
※Period Timer will operate being isolated from the operation of
Thermometer.
※Only for sendor TH, IC, HUM, A..
①When there ’ s an error in sensor during instrument ’ s operating, a damage
could be minimized by leveled output value of prior output value, instead
of shut-down.
②This PRESET OUT feature is available only in the condition of ON/OFF
control, On/OFF time should be within 1 second/18hours in average
respectively.
③Sampling leveled value for PRESET OUT is from the latest 5 ON/OFF
output value in the condition that output ON/OFF should be done 30 times
lately. At every 30 output, its leveled value would be re-calculated.
④How to PRESET OUT
▶Press up key and set key both simultaneously for more than 3
seconds at current state.
▶up key and set key both , until FIL appears. Release both key when
FIL comes up on display.
▶set key several times to move to ot1.
▶Change the set value by using Up(up),Down(dn) key.
FAC SET
ITEM
VALUE
EXPLANATION
ot1
onF
Select ON/OFFcontrol.
Po
on
Turn on PRESET OUT feature.
(Default :OFF)
Por
1~100%
Set the ratio of value to be leveled.
(Default :90%)
▶set key for more than 3 seconds to memorize the value.
▶Since then, this feature could be used after setting controller with
ON/OFF control.
④If ”Pro” is displayed during the normal operation of instrument,
please do the needed arrangement, as it says that there’s something
wrong in sensor and PRESET OUT is running. After fixing sensor, PRESET
OUT will stop itself and the instrument will work normally.
Power Currency
AC100~220V (50/60Hz both) ±10%
Power
consumption
About less than 5VA
Input sensor
Thermo Couple : K/T(CA)
allowed resist in wiring less than 100 Ω
Resistance Temperature Detector : PT100 Ω
allowed resist in wiring less than 5 Ω
Indication level
Thermo Couple : ±0.5% +1digit of indicated value,
Resistance Temperature Detecto :±0.2%
Variation(dIF)
0.1℃~ 25.0℃
Control Output
Output from contact point of relay :
AC250V 5A(resist load)
Durability of contact point :
higher than 300 thousands(rating load)
Control operation
PI control or ON/OFFcontrol Selectable
Set method
Digital by using Increase/decrease key
Other feature
Correction of sensor input, delayed ON timer, selectable
direction Timer for Defreeze, Correction of defected
sensor
Temperature
around
0℃~ 50℃
Humidity around
Less than 85% RH
11. RESET of PRESET OUT
12. Product Specification
(주)삼원 ENG 의다양한 전제품은 불량율 0.1%에도전하고 있습니다.
HQ/factory : 703-4, HwamokDong, Kimhae-city, KyungNam
TEL:[phone] (代) FAX:[phone]
Website: http://www.31eng.co.kr E-Mail : [email protected]
15min. Off 5min. On 15min. Off 5min.
On
Period timer
output at,
Tim = Min
odr = oFF
ton = 5
toF = 15
일때주기
타이머 출력
5sec. ON 15sec. OFF 5sec. ON 15sec. OFF
Period Timer
output at,
Tim = SEC
odr = on
ton = 5
toF = 15
일때주기
타이머 출력