Munters ML690 - Page 39

DehumidierML420-MLT1400
External(potential-free)outputcontacts
4
2A,50VAC(max.)
Corrosionclass,outsidecasingC4(painted,AluZink150,ISO12944)
Corrosionclass,insidecasingC3(unpainted,AluZink150,ISO12944)
Environmentalconditions
Operatingtemperature(°C)
-20...+40
Maximuminstallationaltitude,abovesealevel(m)
2000
Transportandstoragetemperature(°C)
-20...+70
(1)Figuresquotedarebasedonfaninlettemperatureof20°C,andanairdensityof1,2kg/m
3
.
(2)WithoutoptionalF5orF7lterboxes.
(3)ML420dehumidiershaveasinglemotordrivingbothprocessairandreactivationairfans.
(4)ContactsonthePCBusedtogiveanexternalindicationtotheunit(output).
Table9.2Technicaldata
190TGB-1035-H1604Technicalspecication35