Liebert iCOM Microprocessor TM-10098 Manuel d'utilisateur télécharger pdf (Page 28)

iCOM

Control Training and Service Manual

Infrared Humidification – No Dead Band

Humid Set Point: 50%

Proportional Band: 8%

45 46 47 48 49 50

Decreasing Humidity

Humidification On

Humidification Off

Humidity Set Point - (1/2 Proportional Band)

Note: in the above example that the control band begins at the 50% humidity set

point and has a length of 4%, which is ½ of the programmed humidity proportional

band value.

As the return air humidity decreases the infrared humidifier is activated at 46%RH

or 100% of the humidification control band. When the return air humidity starts to

increase, the infrared humidifier is deactivated at 48%RH or 50% of the

humidification control band.

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Liebert iCOM Microprocessor TM-10098 Manuel d'utilisateur Page 28