Teaching equipment : Temperature sensors unit - Study of regulation

 

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Temperature sensors unit - Study of regulation

DESCRIPTION

 

The unit is delivered complete with instrumentation, technical documentation, and instructions

Designed and manufactured to industrial standards

This unit is designed for various levels and fields of study

Inlets and outlets are connectable by safety female sockets - Ø 4 mm

Option :
– Interface and software for PC
– Utilities module

 

Teaching equipment : Temperature sensors unit - Study of regulation - CTR 100

 

 

It is possible to connect the measurement module to control and regulation modules in series or in parallel

TECHNICAL SPECIFICATIONS

Pt 100
Ω probe
3 filaments 0.22 mm²
probe : Ø3.2 mm
Stainless steel 304 L
Class A
Signal converter: outlet 4-20 mA

Thermocouple (T)
Type (Cu/Co) (T)
2 filaments 0.22 mm²
probe : Ø3 mm
Stainless steel 304 L
Signal converter : outlet 4-20 mA

Fan (1)
Axial type
Forced operation for the perturbation
Control through the cold outlet of the regulator

 

Oven (2)
Stainless steel tube with heater band
Heater band (2a) controlled by static relay (2b)
Heating signal 4-20 mA
Safety thermostat and heat-oven indicator

PID type regulator with microprocessor
Accuracy class : 0.2
Configurable scale range
Continue, logic and relay outlet
– Proportional band from 0.5 to 1000%
– Integral action time from 0.1 to 100 min
– Derived action time from 0.01 to 10 min
Self-adaptive : PID parameters are calculated by the regulator for an optimized regulation.
Numerical outlet MODBUS RS 232

PEDAGOGIC APPLICATIONS

 

• Illustration of the various theoretical principles used to make temperature measurements
• Adjusting controls
Characteristic curves
Comparison of sensors
Adjustment of the regulator's inlet
Calibration of the sensors using a reference

• Technical data about the elements of a regulation loop
• Sensor – regulator – actuator – perturbing element
• PID or self-adaptive – hot/cold regulation
• Configuration of the regulator
• Characteristic curves (temperature, time of response, etc…)

Teaching equipment : Temperature sensors unit - Study of regulation - schema CTR 100


UTILITIES
Electricity : 230 VAC single-phase – 50/60 Hz

DIMENSIONS AND WEIGHT
Length : 780 mm
Width : 570 mm
Height : 590 mm
Weight : 35 kg


 

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Temperature sensors unit - Study of regulation



Didatec Technologie - ZA du Parc 42490 Fraisses -  France -   Tel : 33 (0)4 77 10 10 10 -  Fax : 33 (0)4 77 61 56 49   
E-Mail : didatec.technologie@wanadoo.fr