※
1: When using the unit at low temperature (below 0
℃), display cycle is slow.
Control output operates normally.
※
2: At room temperature(23
℃
±5
℃
)
TC R(PR), S(PR) , below 200
℃
: (PV ±0.5% or ±3
℃
, select the higher one) ±1 digit
, over 200
℃
: (PV ±0.5% or ±2
℃
, select the higher one) ±1 digit
TC L(IC), RTD Cu50Ω: (PV ±0.5% or ±2
℃
, select the higher one) ±1 digit
Out of room temperature range
TC R(PR), S(PR): (PV ±1.0% or ±5
℃
, select the higher one) ±1 digit
TC L(IC), RTD Cu50Ω: (PV ±0.5% or ±3
℃
, select the higher one) ±1 digit
※
3: The weight includes packaging. The weight in parentheses is for unit only.
※
Environment resistance is rated at no freezing or condensation.
Ordering Information
Specifications
Input Type And Range
TX
4 S
1 4 R
Item
Digit
Size
Option output
Power supply
Control output
R
Relay output
S
SSR drive output
C
Selectable current output or SSR drive output
4
100-240VAC 50/60Hz
1
Alarm output 1
2
Alarm output 1+Alarm output 2
A
Alarm output 1+Alarm output 2+Trans. output
B
Alarm output 1+Alarm output 2+RS485 com. output
S
DIN W48×H48mm
4
9999(4 digit)
TX
LCD display standard PID temperature controller
Series
TX4S
Power supply
100-240VAC 50/60Hz
Allowable voltage range 90 to 110% of rated voltage
Power consumption
Max. 8VA
Display method
11 segments (PV: white, SV: green), other display (yellow) with LCD method
※
1
Character
size
PV(W×H)
6.9×15.3mm
SV(W×H)
4.1×9.2mm
Input type RTD
DPt100Ω, Cu50Ω (permissible line resistance max. 5Ω)
TC
K(CA), J(IC), L(IC), T(CC), R(PR), S(PR)
Display
accuracy
※
2
RTD
●At room temperature (23
℃
±5
℃
): (PV ±0.3% or ±1
℃
, select the higher one) ±1digit
●
Out of room temperature: (PV ±0.5% or ±2
℃
, select the higher one) ±1digit
TC
Control
output
Relay
250VAC 3A 1a
SSR
Max. 12VDC ± 2V 20mA
Current
DC4-20mA or DC0-20mA (load resistance max. 500Ω)
Option
output
Alarm output AL1, AL2 Relay: 250VAC 3A 1a
Trans. output DC4-20mA (load resistance max. 500Ω, output accuracy: ±0.3%F.S.)
Com. output RS485 Communication output (Modbus RTU method)
Control method
ON/OFF control, P, PI, PD, PID control
Hysteresis
1 to 100
℃
/
℉
(0.1 to 50.0
℃
/
℉
) variable
Proportional band(P)
0.1 to 999.9
℃
/
℉
Integral time(I)
0 to 9999 sec.
Derivative time(D)
0 to 9999 sec.
Control period(T)
0.5 to 120.0 sec.
Manual reset
0.0 to 100.0%
Sampling period
50ms
Dielectric strength
3,000VAC 50/60Hz for 1 min. (between all terminals and case)
Vibration
0.75mm amplitude at frequency 5 to 55Hz (for 1 min.)in each X, Y, Z direction for 2 hours
Relay
life cycle
Mechanical OUT, AL1/2: Min. 5,000,000 operations
Electrical
OUT, AL1/2: Min. 200,000 (250VAC 3A resistance load)
Insulation resistance
Min. 100MΩ (at 500VDC megger)
Noise resistance
Square shaped noise by noise simulator (pulse width 1
㎲
) ±2kV R-phase, S-phase
Memory retention
Approx. 10 years (non-volatile semiconductor memory type)
Environ-
ment
Ambient temp. -10 to 50
℃
, storage: -20 to 60
℃
Ambient humi. 35 to 85%RH, storage: 35 to 85%RH
Protection structure
IP50 (front panel, IEC standards)
Insulation type
Double insulation (mark:
: ,
dielectric strength between all terminals and case: 3kV)
Approval
Weight
※
3
Approx. 135.2g (approx. 85.2g)
Connection
Unit Description
Input type
Decimal point Display
Input range(
℃
)
Input range(
℉
)
Thermocouple
K(CA)
1
KCaH
-50 to 1200
-58 to 2192
0.1
KCaL
-50.0 to 999.9
-58.0 to 999.9
J(IC)
1
JIcH
-30 to 800
-22 to 1472
0.1
JIcL
-30.0 to 800.0
-22.0 to 999.9
L(IC)
1
LIcH
-40 to 800
-40 to 1472
0.1
LIcL
-40.0 to 800.0
-40.0 to 999.9
T(CC)
1
TCcH
-50 to 400
-58 to 752
0.1
TCcL
-50.0 to 400.0
-58.0 to 752.0
R(PR)
1
RPR
0 to 1700
32 to 3092
S(PR)
1
SPR
0 to 1700
32 to 3092
RTD
DPt 100Ω 1
DPtH
-100 to 400
-148 to 752
0.1
DPtL
-100.0 to 400.0
-148.0 to 752.0
CU50Ω
1
CUsH
-50 to 200
-58 to 392
0.1
CUsL
`-50.0 to 200.0
-58.0 to 392.0
Mount the unit on the panel. Push the bracket with
tools to fix the unit as the figure.
Installation
1. Measured value (PV) component:
RUN mode: Displays current measured value (PV).
SETTING mode: Displays parameters.
2. Setting value (SV) display component:
RUN mode: Displays setting value(SV).
SETTING mode: Displays setting value of parameter.
3. Temperature unit(
℃
/
℉
) indicator:
Displays the set temperature unit as temperature unit [
UNIT
] of
parameter 2 group.
4. Control output (OUT1) indicator:
Turns ON while control output is ON.
※
Turns ON when MV is over 3.0% at cycle/phase control of SSR drive
output method.
5. Alarm output (AL1, AL2) indicator:
Turns ON when the corresponding alarm output turns ON.
6. Auto-tuning indicator:
Flashes during auto-tuning every 1 sec.
● Parameter 2 group
Input sensor
3 sec.
4 sec.
RUN mode
Setting range: Refer to '
▣
Input Type And Range'.
※
Appears only in transmission output model(TX4S-A4 ).
※
When changing the
setting value,
[
AL1
,
AL2
]
parameter of
parameter 1 group
is reset.
PAR2
IN-T
KCaH
※
1
Temp. unit
※
When changing the setting value, SV, [
IN-B
,
H-SV
/
L-SV
,
AL1
,
AL2
,
LBaB
,
AHYS
] parameters of
parameter 2 group are reset.
UNIT
?F
?C
Input
correction
Setting range: -999 to 999
℃
/
℉
(-199.9 to 999.9
℃
/
℉
)
IN-B
0
Input digital
filter
Setting range: 0.1 to 120.0 sec.
MAvF
)1
SV low-limit
value
Setting range: Within temperature range of each sensor[
L-SV
≤(
H-SV
-1digit)]
※
When changing the setting value, and SV
＜
L-SV
, SV is reset as
L-SV
.
L-SV
-50
SV high-limit
value
Setting range: Within temperature range of each sensor [
H-SV
≥(
L-SV
+1digit)]
※
When changing the setting value, and SV
＞
H-SV
, SV is reset as
H-SV.
H-SV
1200
Control
output mode
O-FT
HEAT
COOL
※
Appears only in selectable current output or SSR drive
output model(TX4S- 4C).
Control
output
selection
OUT
CURR
SSR
SSR drive
output
method
※
Appears only in SSR drive output model
(TX4S- 4S).
SSrM
STND
CYCL
PHAS
Current
output
range
※
Appears only when control output[
OUT
] is set as
CURR
.
oMA
4-20
0-20
Control
cycle
Setting range: 0.5 to 120.0 sec.
※
Appears only when control method[
C-MD
] is
PID
.
※
Does not appear when SSR drive output is set as
CYCL
, or
PHAS
.
T
2)0
Alarm
output
hysteresis
Setting range: 1 to 100
℃
/
℉
(0.1 to 100.0
℃
/
℉
)
※
Does not appear when AL1/AL2 alarm operation[
AL-1
,
AL-2
] is set
as
AM)_
/
SBa
/
LBa
.
AHYS
1
LBA
monitoring
time
Setting range: 0 to 9999 sec.(automatically set during auto-tuning)
※
Appears only when alarm operation[
AL-1
,
AL-2
] is set as
LBa
.
LBaT
0
Setting range: 0 to 999
℃
/
℉
(0.0 to 999.9
℃
/
℉
)
(automatically set during auto-tuning)
※
Appears only when alarm operation [
AL-1
,
AL-2
] is set as
LBa
and [
LBaT
] is not set as
0
.
LBA
detection
band
LBaB
2
Trans.
output low-
limit value
Trans.
output high-
limit value
FS-L
-50
FS-H
1200
Comm.
address
Setting range: 1 to 127
ADRS
1
Comm.
speed
Setting range: 24, 48, 96, 192, 384 bps
Multiply 100 to read the setting value.
BPS
96
※
AT
does not appear when control method [
C-MD
]
is set as
ONOF
.
Digital
input key
DI-K
AlRE
OFF
AT
STOP
Control
output MV for
input break
Setting range: 0.0 to 100.0%
※
Only
)0
(OFF)/
10)0
(ON) appear when control method
[
C-MD
] is set as
ONOF
.
※
When control method [
C-MD
] is changing
PID
↔
ONOF
and the setting
value is below
10)0
, it is reset as
)0
.
ErMV
)0
※
2
Setting range: Refer to '
▣
Input Type And Range'.
※
When changing the setting value, SV, [
IN-B
,
H-SV
/
L-SV
,
AL1
,
AL2
,
LBaB
,
AHYS
] parameters of parameter 2 group are
reset.
AL2
operation
AL-2
AM@A
※
Set method is same as AL1 alarm
operation[
AL-1
].
※
Appears only in alarm output 2 models.
NONE
EVEN
ODD
Comm.
parity-bit
PRTY
Setting range: 5 to 99ms
Comm.
response
waiting time
RSwT
20
Comm.
stop-bit
STP
2
1
Comm.
write
COMW
EnA
DIsA
AL1
operation
※
Press the key to switch 'Alarm operation'
'Alarm option' setting.
AL-1
※
Alarm operation
LBaA
AM!A
※
Alarm option
AM!A
AM!B
※
Appears in RS485
communication output
model(TX4S-B4 ).
Control
method
C-MD
PID
ONOF
Lock
LOC
LOC1
LOC2
LOC3
OFF
OFF
Unlock
LOC1
Parameter 2 group lock
LOC2
Parameter 1,2 group lock
LOC3
Parameter 1,2 group, SV setting lock
※
When changing the setting value, [
ErMV
] is reset as
)0
,
[
DI-K
] is reset as
OFF
.
7.
key:
Enters parameter group, returns to RUN mode, moves parameters,
and saves the setting value.
8. Setting value adjutment key:
Enters SV setting mode and move digits.
9. Digital input key:
Press the + keys for 3 sec. to execute the digital input key
functions which is set at digital input key[
DI-K
]of parameter 2 group (RUN/STOP,
clear alarm output, auto-tuning).
10. PC loader port:
It is for serial communication to set parameter and monitoring by
DAQMaster installed in PC. Use this for connection EXT-US (converter cable,
sold separately) + SCM-US (USB to Serial converter, sold separately).
AL1 OUT:
250VAC 3A 1a
RESISTIVE LOAD
OUT
SSR
12VDC±2V 20mA Max.
Current
DC0/4-20mA
Load 500ΩMax.
Relay
250VAC 3A 1a
RESISTIVE LOAD
AL2 OUT:
250VAC 3A 1a
RESISTIVE LOAD
SOURCE
100-240VAC
50/60Hz 8VA
mA
1
7
2
8
3
9
4
10
5
11
6
12
18
17
16
15
14
13
RS485(B-)
Communication
Output
Transfer Output
DC4-20mA
RS485(A+)
SENSOR
TC
RTD
+
+
-
-
mA
+
-
+
-
B'
B
A
※
Shaded terminals is standard model.
I N S T R U C T I O N M A N U A L
Thank you for choosing our Autonics product.
Please read the following safety considerations before use.
Safety Considerations
Warning
※
Please observe all safety considerations for safe and proper product operation to avoid hazards.
※
Safety considerations are categorized as follows.
Warning
Failure to follow these instructions may result in serious injury or death.
Caution
Failure to follow these instructions may result in personal injury or product damage.
※
The symbols used on the product and instruction manual represent the following
symbol represents caution due to special circumstances in which hazards may occur.
Caution
※
The above specifications are subject to change and some models may be discontinued
without notice.
Setting range:
1
2
9
3
4
5
6
7
8
10
LCD Display PID Temperature Controller
TX4S SERIES
1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury
or substantial economic loss. (e.g. nuclear power control, medical equipment, ships, vehicles,
railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.)
Failure to follow this instruction may result in personal injury, fire, or economic loss.
2. The unit must be installed on a device panel before use.
Failure to follow this instruction may result in electric shock.
3. Do not connect, repair, or inspect the unit while connected to a power source.
Failure to follow this instruction may result in electric shock.
4. Check the terminal numbers before connecting the power source.
Failure to follow this instruction may result in fire.
5. Do not disassemble or modify the unit. Please contact us if necessary.
Failure to follow this instruction may result in electric shock or fire.
1. Do not use the unit outdoors.
Failure to follow this instruction may result in shortening the life cycle of the unit, or electric shock.
2. When connecting the power input and relay output cables, use AWG20 (0.05mm
2
) cables and make
sure to tighten the terminal screw bolt above 0.74N.m to 0.90N.m.
Failure to follow this instruction may result in fire due to contact failure.
3. Use the unit within the rated specifications.
Failure to follow this instruction may result in shortening the life cycle of the unit, or fire.
4. Do not use loads beyond the rated switching capacity of the relay contact.
Failure to follow this instruction may result in insulation failure, contact melt, contact failure, relay broken, or fire.
5. Do not use water or oil-based detergent when cleaning the unit. Use dry cloth to clean the unit.
Failure to follow this instruction may result in electric shock or fire.
6. Do not use the unit where flammable or explosive gas, humidity, direct sunlight, radiant heat,
vibration, or impact may be present.
Failure to follow this instruction may result in fire or explosion.
7. Keep dust and wire residue from flowing into the unit.
Failure to follow this instruction may result in fire or product damage.
8. Check the polarity of the measurement input contact before wiring the temperature sensor.
Failure to follow this instruction may result in fire or explosion.
9. For installing the unit with reinforced insulation, use the power supply unit which basic level is
ensured.
Dimensions
(unit:mm)
●
RSA-COVER(48×48mm)
Bracket
Terminal cover(sold separately)
5
45
48
44.8
Panel cut-out dimensions
Min. 65
45
+0.6
0
45
+0.6
0
Min. 65
SV setting
Parameter 1 group[
PAR1
]
Parameter 2 group[
PAR2
]
Press any key among
, , , once.
4 sec.
2 sec.
3 sec.
3 sec.
RUN mode
Setting range: Deviation alarm(-[F.S] to [F.S]),
Absolute value alarm(temperature range)
※
Does not appear when AL1/AL2 alarm operation[
AL-1
,
AL-2
]
of parameter 2 group is set as
AM)_
/
SBa
/
LBa
.
※
Only alarm output 2 models have [
AL2
].
※
1: : Press any key among , , .
※
2: Press the
key once after changing the setting value, to save the setting
value and move to the next parameter
※
Hold the
key for 3 sec. to save the setting value and return to RUN mode
after changing the setting value.
※
Dotted parameters may not appear by model type or other parameter
settings.
Setting range: 0.1 to 999.9
℃
/
℉
Hysteresis
Manual reset
Derivative time
Integral time
Proportional band
Auto-tuning
※
1
AL2 temperature
AL1 temperature
Setting range: 0 to 9999 sec.
※
Integral operation will be OFF
when the setting value is '0.
Setting range: 0 to 9999 sec.
※
Derivative operation will be OFF
when the setting value is '0.
Setting range: 0.0 to 100.0%
※
Only appears in P, PD control.
Setting range: 1 to 100
℃
/
℉
(0.1 to 50.0
℃
/
℉
)
※
Only appears when control method [
C-MD
] of parameter 2 group is
set as
ONOF
.
※
When setting as
ON
, the unit starts auto-tuning. After
completing,
OFF
is automatically set.
※
During auto-tuning, the auto-tuning indicator
flashes (every 1 sec.).
AL1
AT
P
I
PAR1
D
REST
ON
OFF
1)0
0
0
5)0
2
HYS
3 sec.
2 sec.
RUN mode
AL2
※
2
1250
1250
※
Only appears when control
method [
C-MD
] of parameter
2 group is set as
PID
.
● Parameter 1 group
● SV setting
※
To change set temperature from 210
℃
to 250
℃
※
Order of parameter setup
Parameter 2 group
Parameter 1 group
SV setting
●
All parameters are related one another. Set the parameters as above order.
※
If there is no key input for 30 sec. while setting SV or the parameters, the new settings are ignored, and
the unit will return to RUN mode with previous settings.
※
When returning to RUN mode by holding the
key for over
3 sec., press the
key within
1 sec. to
re-enter the first parameter of previous parameter group.
※
Hold the + + keys for 5 sec. in RUN mode, to enter re-set parameter menu. Select '
YES
' and all
parameters are reset as factory default.
Change SV
by , , key
Press any key among
, , , once.
①
RUN mode
②
SV setting mode
③
Completes SV
setting
④
Check SV
Parameter Groups
※
1: : Press any key among , , .
※
2: Press the
key once after changing the setting value, to save the setting
value and move to the next parameter
※
Hold the
key for 3 sec. to save the setting value and return to RUN mode
after changing the setting value.
※
Dotted parameters may not appear by model type or other parameter
settings.
48.4
9.8
41.5
18
22
22.5
31
55
56
20
15
21
5
45
16
48.6
44.9
36
