MZ3-V11-STD - Touch controller (CH)


Positioner and controller with touch panel. Swiss version to fit Swiss standard electrical connection boxes.

The MZ3 is a microprocessor controlled precision positioner and controller with touch panel. It includes a white STANDARDdue frame and mounting plate.
Through parameters the positioner may be configured to work for most of the standard ventilation applications. Settings such as switching levels of the control curve and ventilation strengths for each step may be adjusted. The configuration may be performed using the programming device called OPA-S. Additionally it is now possible to copy the entire configuration by using the accessory AEC-PM2.

The device includes a control function and is able to control ventilation level based on an input of a sensor (CO2, VOC, RH, Temperature) or a building automation system.


  • For ventilation systems for comfort applications
  • For example for well insulated residential areas which are required to be ventilated


  • Positioner and controller for comfort ventilation with touch panel
  • Design according to Feller STANDARDdue®
  • Manual operation with four steps, OFF, minimum air, 1st step, 2nd step, maximum air
  • AUTO operation: The controller activated the ventilation based on control curve. The controls curve may be adjusted
  • Automatic reset of the maximum air level
  • One 0...10 VDC controls output to control the ventilation system
  • One 0...10 VDC input to measure CO2 or other sensors
  • Password protected control settings


 Item name  Item code   Variant  Description
 MZ3-V11-B1-T4-W-STD  40-100244

 Blue LED, white frame
 Lettering: Minimum, Step I, Step II, Maximum

 Compact positioner/controller in a
 Feller STANDARDdue® frame
 with one 0...10 VDC in- and output.
 Operation as 4-step switch with   touch panel and AUTO function.

 OPA-S  40-500006  Programming and display device

 LDC display for surface mounting
 or handheld operation

 AEC-PM2  40-500130  Memory device  Used to copy device configuration





OPA-S - Remote Display
Operation and display for intelligent transmitters
AEC-PM2 - Memory
External memory for parameter sets for X2-series


Operation Manual

Install Sheet

Application Notes