Retrotec DM32 User Manual
Page 23
Page 23 of 94
©Retrotec Inc. 2014
Figure 16: Adjust speed up or down 5% using [Jog] keys
3.3.5. Tap [Set Pressure] to achieve a particular enclosure pressure
The gauge can achieve a target enclosure pressure entered by the user. The gauge controls pressure by
automatically adjusting the speed control output based on the pressure reading on Channel A. Retrotec
fans can be controlled directly from the gauge.
Figure 17: Set gauge to achieve target pressure
Fans manufactured by TEC can also be controlled if the optional Retrotec-TEC speed control Adapter is
connected between the gauge and the TEC fan as shown in Figure 12. Pressure tubing needs to be
attached to the gauge using the Retrotec conventions described in the Retrotec literature.