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5. Functional overview of the MB2 chamber controller
The MB2 chamber controller controls the temperature (closed loop control) and fan speed inside the cham-
ber.
You can enter the desired set point values in fixed value operation mode directly on the display surface or
via the setpoint menu. For program operation the controller offers programming week and time programs.
In addition, there is a timer program available (stopwatch function).
The controller offers various notifications and alarm messages with visual and audible indication and remote
alarms via e-mail, an event list (trace file) and the graphical display of the measuring values in the chart
recorder view. The MB2 program controller permits programming temperature cycles, and specifying fan
speed and special controller functions for each program section. You can enter values or programs directly
at the controller or use the APT-COM™ 4 Multi Management Software (option) specially developed by
BINDER.
Temperature values
Fan speed
Air flap position
Actual values
Set-point values
Functional icons
Figure 11: Normal display of the MB2 program controller (sample values)
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