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1-1
Features
The Temperature Control Unit measures the temperature of an object with a
connected temperature sensor (thermocouple or platinum resistance thermom-
eter) and controls the temperature according to a preset control mode.
PID with Feed-forward Circuitry (Feed-forward PID)
Stable temperature control is achieved using PID control with feed-forward cir-
cuitry and an auto-tuning feature.
ON/OFF control can also be selected.
Two Temperature Control Loops with a Single Unit
Two versions of Temperature Control Unit are available: the C200H-TC00
j
for
thermocouple use and the C200H-TC10
j
for platinum resistance thermome-
ters, each offering two control loops.
Comprehensive Output Specifications
Three types of output specification versions are available: C200H-TC
jj
1 for
transistor output, C200H-TC
jj
2 for voltage output, and C200H-TC
jj
3 for
current output.
Heater Burnout Detection
Through a Current Transformer, heater burnout can be quickly detected with a
minimum current difference of 0.5 A and a heater burnout detection setting
range of 0.1 to 4.9 A, and allows for the rapid correction of problems. Heater
burnout detection is possible for each of the two control loops.
Eight Banks of Data Settings
Eight data values such as set point (SP) and alarm set values can be preset in
eight data banks for easy selection.
Data Input and Display
The C200H-DSC01 Data Setting Console (sold separately) is used to input data
and display process values (PV) and set values (SV).
The easy-to-read display can be panel-mounted.
User Programs Allow Reading and Writing of Data
The 21 commands are used to read and set data with the C200H user programs.
Features
Section 1-1
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