Distillation Control Unit ILUDEST^® [DC / MIC]³

ILUDEST^®‘s answer to medium level requirements on automated distillation controls ...

Unit with colour graphical 15”-Touch-Panel (capacitive) providing the functions as below:

• Heating control either through constant power or constant temperature
• Reflux ratio range (0) 1...500 s / (0) 1...500 s
• Temperature- or time-controlled distribution of fractions by optional fraction valve
• Vacuum control
• Control of mantle heater
• Numerical and graphical display of all measurement data
• Control of safety limits (temperature and differential pressure)
• Coolant flow control

Automatic Process

• Start-up process at increased heating power
• Equilibrium-time under total reflux
• Fractionation at individual reflux ratio
• Termination of distillation process through maximum temperature
• Minimum level in the evaporator or time-controlled

The controller includes a recipe management
An optional software allows to control the system by a remote PC via Ethernet

In- and outputs for the sensors / actuators (basic design):

• 1x Head solenoid 24VDC max. 1A
• 1x Fraction valve 24VDC max. 1A
• 1x Vacuum valve 24VDC max. 1A
• 1x Cooling water valve bistable
• 1x Alarm output (isolated)

• 2x Heating output each max. 230 V 15A (please note: total current consumption max. 15A!)
• 1x Output for vacuum pump 230 V max. 4A

• 1x Minimum level sensor input
• 1x Cooling water sensor input
• 1x Optional input

• 1x Head temperature sensor Pt-100
• 1x Flask temperature sensor Pt-100
• 1x Heater temperature sensor Pt-100
• 1x Toption1 Pt-100
• 1x Toption2 Pt-100
• 1x pabs (0...10V)