TD300

TD300 Programmable Temperature Controller
– Color LCD screen with touch panel
– 2 channel control
– Up to 100 patterns, 100 segments / pattern (2,400 segments in total)
– PID control
– Various alarm functions (output: 4 contacts, operation: 20 types)
– 8 contacts of digital input (DI), 8 contacts of digital output (DO)
– Communication function (RS485 or RS232, depending on the suffix code)
– Data storage and parameter backup through SD card

· Suffix code

MODEL CODE DESCRIPTION
TD300- spuare spuare 2 CHANNLE PROGRAMMABLE TEMPERATURE CONTROLLER 96(W)×96(H)×100(D)
Communication 1 RS485/422
2 RS232C
language 1 Korean / English (Standard)
2 English / Chinese (Simplified)

· Specification

[ Input Specification ]
Input
(2 channels)
Pt100
(IEC751)
-200.0 ~ 640.0 ℃, ± 0.1 % of F.S
TC_K -200.0 ~ 1370.0 ℃, ± 0.1 % of F.S
TC_J -200.0 ~ 1200.0 ℃, ± 0.1 % of F.S
TC_E -200.0 ~ 1000.0 ℃, ± 0.1 % of F.S
TC_T -200.0 ~ 400.0 ℃, ± 0.1 % of F.S
TC_R 0 ~ 1700.0 ℃, ± 0.1 % of F.S
TC_S 0 ~ 1700.0 ℃, ± 0.1 % of F.S
mV 0 ~ 100 mV or -10 ~ 20 mV (-999.9 ~ 9999.9), ± 0.1 % of F.S
V DC 0 – 10 V (Signal Input Range setup is available, -999.9 ~ 9999.9), ±0.1 % of FS
4 – 20 mA Use 250 Ω external resistance, V DC Use after setup of V DC 1 – 5 V
Input Resolution 24 bit
Accuracy of indication 0.1 %
Sampling cycle 500 msec
Input Resistance More than 1 ㏁
Maximum allowable resistance of line Less than 50 Ω / Line (Resistance of lines is a same condition)
RJC ±1.5 ℃
[ Output Specification ]
Control
Output
(2 channels)
SCR 4 – 20 mA DC(Resistive load : less than 600 Ω)
Output Resolution : 16 bit
Accuracy of Output : ±0.1 % of FS
Output Ripple : 0.2 % of FS
SSR 24 V DC Pulse (Resistive load : More than 600Ω)
Min. Pulse Range : 10 ms
Cycle Time : Available to select 1 – 1000 s
Relay Output Kind of Internal Relay : N/O -> 250 V AC 5 A / 30 V DC 5 A
Transmission Output
(4 – 20 mA)
Avaliable to select PV/SV/H.MV/C.MV of each channel
Output Accuracy : ±0.1 % of FS
In case of heating/cooling control, if control output of heating is SCR or SSR, this channel can not use transmission output.
Transmission Output Period of outputrenewal Each channel 500 ms
[ Functions ]
Screen 3.5” TFT-LCD
Pattern Max 100 , Available to operate each channel’s pattern
Segment Max 2,400 ( Max 100 per segment)
Waiting Mode Setup per pattern and setup of using or not using per segment
Repetition & Connection Available to use Pattern Repetition and Section Repeat Loof Setup (Max. 20) Free connecting operation among patterns is available
PID Group Each channel 4 Zones, Selectable between manual or automatic
Control Method Heating control or Heating/Cooling control in each channel. PID or ON/OFF control
Auto Tuning Optimal PID GAIN is automatically calculated according to Set Value.
It could be operated by each channel
Proportional Band 0.0 ~ 1000.0 ℃ ( If “0” = On/Off control, Not “0” = PID control)
Integral Time 0 ~ 6000 sec ( “0” = No Integral Calculation)
Differential Time 0 ~ 6000 sec ( “0” = No Differential Calculation)
ON/OFF control Available to select Dead zone 0.1 ~ 1000.0 ℃
Event Log Max 40 Event Logs could be saved depend on various situations
LCD protection Back light will be off according to designated time of not using touch panel
Password Password is available to prevent other people from changing system setup
Protection of Over-Integral and Differential ARW Zone setup ( 50 ~ 200 % of proportional band)
Fuzzy Function Control overshoot
RAMP Available to select SV changing ratio in case of fixing operation
Restrict MV
changing ratio
Function to control sudden change of MV
Alarm Setup 4 points, High, Low, Deviation etc. 20 kinds
Inner Signal 8 points, object, range and delayed time setup are available
Time Signal 8 points when program mode operation
Graph Function PV, SV of each channel could be display by graph
Fixing Operation Hour Available to set fixing operation hour up
Reservation
Operation Fuction
Available to use reservation operation time by using built in timer.
User Logo Display User logo could be shown for 3 sec after power on. Download through communication port
Screen Capture Upload is available through communication port
Language Korean and English (Or Chinese / English optional)
Contact Input RUN/STOP, STEP, HOLD and Error Input
(Stop operation, Delayed/ setup is available)
Contact Output Output of various signals
Storage in Power Failure Various setting and operation information memory
Blackout return STOP / COLD / HOT return when power failure is restored
[ Communication ]
Applied Standard EIA-RS232C, EIA-RS422/485, USB
Max.Connection Number RS232 1 : 1
RS422 / 485 1 : 256
Communication Method RS232 Full Duplex
RS422 / 485 4 wired Half Duple, 2 wired Half Duplex
Synchronous Method RS232
RS422 / 485
asynchronous
Communication Distance RS232 Within approximately 10 m
RS422 / 485 Within approximately 1.2 Km
Communication Speed RS232
RS422 / 485
2400 ~ 115200 bps
Length of Data RS232
RS422 / 485
PCLINK : 8 bit / Modbus-ASCII : 7 bit
Parity Bit RS232
RS422 / 485
PCLINK : NONE / Modbus-ASCII : EVEN
Stop Bit RS232
RS422 / 485
1 bit
Communication Protocol RS232
RS422 / 485
PCLINK, Modbus-ASCII
Delayed Response Time RS232
RS422/485
1 + (0 ~ 250) ㎳
[ Ratings ]
Rated Voltage 100 – 240 V AC, Valiable Voltage Ratio : ±10 %
Frequecy 50 – 60 Hz
Power Consumption Max. 10 W
Insulation resistance Between 1st & 2nd Terminal
1st/2nd and Earth Terminal
More than 20 ㏁ /500 V DC
Dielectric strength Between 1st & 2nd Terminal
1st/2nd and Earth Terminal
2500 V ac, 50 / 60 Hz, 1 분간
Power output 24 V d.c, 1A Max. (TD500 only)
[Operation Environment]
Installation Continuous Vibration Vibration Wide : Bleow 1.2 mm (5 – 14 Hz)
Below 4.9 ㎧ (4 – 150 Hz)
Short time Vibration Below 14.7 ㎧ 15 sec(Each 3 directions)
Shock Below 147 ㎧ 11 msec
(Each 6 directions, 3 times)
Normal Operation
Condition
Surrounding Temperature 0 ~ 50 ℃
Surrounding Humidity 20 ~ 90 % RH (No Condensation)
Magnetic Effect Less than 400 AT/m
Preheating More than 10 minute
Effectof
surrounding
temperature
Voltage/TC Input ± 1 uV / ℃ or ± 0.01 % of F.S / ℃
RTD Input Less than ±0.05 ℃ / ℃
Analog Output Less than ±0.05 % of FS / ℃
[Condition of Transport and Storage]
Temperature -25 ~ 70 ℃
Humidity 5 ~ 95 % RH (No condensation)
Shock Less than 1 m when dropping the packed product