Teaching equipment : Level control and regulation unit – Serial/parallel

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Level control and regulation unit – Serial/parallel

DESCRIPTION

The level control and regulation unit comes complete with instrumentation and includes technical and instruction manuals.

Designed and manufactured to industrial standards.

This unit is designed for different levels and fields of study.

Input and output components are connected to 4 mm female connectors.

Options :
– Interface and software for P.C
– Utility module

Teaching equipment : Level control and regulation unit – Serial/parallel - RCN 100

The control and regulating modules can be connected in series or parallel.

TECHNICAL SPECIFICATIONS

Capacitive level sensor
PTFE insulated steel rod, mass tube
Preamplifier with a measurement frequency of 400 kHz
Scale : 0…455 mm
Reproduction : ± 0.5% ± 2 mm
Current outlet proportional with the level

Control valve
Nitrile membrane valve
Body, seat, valve, rod made in stainless
Steel 316 L
Seat and valve interchangeable
Signal : 0.2 - 1 bar
Range : 40 : 1

Regulator PID type with microprocessor
Accuracy type: 0.2
With graduated scale
Relay exit, logical, uninterrupted
- Proportional belt of 0.5 to 1000 %
- Integral action temperatures from 0.1 to 100 min
- Shunted action temperatures from 0.01 to 10 min
Auto adaptable PID parameters are calculated by the relay to obtain an excellent regulation

Variable section flow meter
Rotometer : accuracy : ± 3 % of the full scale

¼ pass disturbing valve

PEDAGOGIC APPLICATIONS

Technical data of the elements in a regulating system.
Sensor-Regulator-Activator-Perturbing element.
PID or auto adaptable.
Configuration of regulator.
Characteristic curves (level, valve opening, response time, etc...).

Teaching equipment : Level control and regulation unit – Serial/parallel - schema RCN 100

UTILITIES
Electricity : 230 VAC single-phase
Water : 10 L/min – 3 bars (44 psi)
Compressed air : 6 bars (90 psi) maximum

DIMENSIONS
Length : 820 mm
Width : 720 mm
Height : 620 mm
Weight : 40 kg

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Level control and regulation unit – Serial/parallel

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