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Email : sales@pidmaxwell.com
MTC-P ramp and soak PID profile multile steps controller is a advanced temperature controller, the process value changed based on predetermined ramping rate and soak rate. process value changes based on a curve over time, the output can be Relay to drive an AC contrator, or SSR Drive to drive an external solid state relay, or 4-20mA analog outputs, maximum 4 patterns with each pattern at maximum 8 segments, 4 pattern can be linked together as 1 program with 32 segements. this controller is suitable for application like muffle furnace, high temperature furnace, klin control etc.
Item no.:
MTC-P SeriesRamp soak controller 1/16, 1/8, 1/4 DIN 220VAC source
-Key features
● Ramp and soak controller aka profile controller
● TC/RTD analog input
● Multiple profiles, total 32 segments
● 32 segments can be divided into 4 programs
● Run/stop/jump function
● You can also link different patterns
● 85~265Vac, 24VDC/AC
● PV/SV re-transmission
● RS-485 communication
● 0.25%F.S accuracy
● C/F display selectable
● Master/Slave function
● 24VDC auxiliary power source
-Maximum 4 patterns, each pattern with maximum 8 segments, 4 patterns can be linked together as 1 pattern with 32 segments.
-logic outputs and wait function

-Master and slave function, this is very useful for furnace with multiple layers, each layer had different requirments on the temperautre, the salve controller inheriate the SV valve from the master device

-Other features like RS-485, process value re-transmission is also available. the controller offers different approach to handle the power failure and resume indicent.



Click on below link to download documents
| MTC-P Series Catalog | |
| MTC-P User Manual | |
| MTC-P Modbus registers table | |
This is a video tutorial on how to program our MTC-P ramp and soak controller, klin temperature controller, profile controller .
Specific program is depicted as image and imbedded in the video to help us explain how to proceed with the programming
Segment 1)The system starts at 0 degree and takes 1 hour from 0 degree to 300 degree, SV1.1 =300, tr1.1=1.0, ot1.1=100
Segment 2)Keep the temperature at 300 degree for 0.5 hour, SV1.2=300, tr1.2=0.5, ot1.2=100
Segment 3)System temperature drops to 220 degree within 0.7 hour, SV1.3=220, tr1.3=0.7, ot1.3=100
Segment 4) System temperature maintain at 220 degree for 1.5 hour, SV1.4=220, tr1.4=1.5, ot1.4=100
Segment 5) Temperature goes up to 250 degree within 0.3 hour SV1.5=250, tr1.5=0.3, ot1.5=100
Since the program with only 5 segments, the way to end the program is to set the ot1.6 as "0" , SV1.6 and tr1.6 can be any value. the way to end the program is set the following ot parameter as "0"