Handbook BURE 202111

5/24 | BURE
Setup Possibilities
• BURE-HC
Adjustment positions P1 ... P5
0% (P1) ... 100% (P5) opening for vertical air flow
• BURE-M2
Adjustment positions P1 ... P5
Manual shift of electro actuating mechanism towards the horizontal flow direction (P1) or towards the vertical flow
direction (P5). This shift can be max. 1/2 of the full movement range between fully vertical (100%) and fully
horizontal (0%) flow position. The resting 1/2 of the movement range is covered by the actuator.
• BURE-MC
For BURE-MC the control signal influences the opening of the vertical and horizontal flow direction.
DC 0 V ... 10 V changes the vertical flow opening from 0% to 100% and in the same time the horizontal opening in the
inverse proportion.
• BURE-TC
This type is adjusted autonomously. The adjustment position depends only on the supply air temperature that controls
the movement of the thermal actuator. At temperatures below 18 °C the adjustment is for entirely horizontal
discharge (0%). From 18 °C to 32 °C the adjustment runs linearly decreasing the horizontal discharge and increasing
the vertical part. With 32 °C or higher the entirely vertical discharge (100%) is adjusted.