Frequency Inverter DF51... - Moeller.com.tr

04/07 AWB8230-1541GB3 InstallationThe DF51 frequency inverters are designed for installation in acontrol panel or a metal enclosure (for example to IP54).hDuring installation or assembly of the frequency inverter,cover up all ventilation slots and openings to ensure thatno foreign bodies enter the device.Fitting the DF51The DF51 frequency inverters must be mounted vertically on anon-flammable background.Mounting positionF 30˚F 30˚F 30˚F 30˚To allow connection of the power and control signal terminals,make sure that the terminal shroud can always be opened andclosed without impediment.Larger spaces to the sides are required if a fieldbus module(CANopen, PROFIBUS DP) is to be connected. The re<strong>com</strong>mendedspacing is about 10 mm or 45 mm for side mounting.hDo not fit devices with high magnetic fields (such asreactors or transformers) too near the frequency inverter.hWeights and dimensions of the DF51 are listed in theappendix in section “Weights and dimensions”,page 196.Figure 21:Mounting positionMounting dimensionsA free space of at least 100 mm is required above and below thedevice to allow air circulation for cooling. The frequency inverterdoes not need free space to the sides. In practice, a gap of 10 mmis, however, advisable to simplify opening the terminal shroud.f 100f 100f 100f 100f 0 f 0Figure 22:Fitting dimensions in the control panel29