ABB ACS320 series User Manual
Also see for ACS320 series: Installation instructionsInstallation instructionsUser manualSupplemental manual
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Contents
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Mechanical installation 133. Mechanical installationInstallingThe instructions in this manual cover drives with the IP20 degree of protection. Tocomply with NEMA 1, use the MUL1-R1, MUL1-R3 or MUL1-R4 option kit, which isdelivered with multilingual installation instructions (3AFE68642868, 3AFE68643147or 3AUA0000025916, respectively). Install the driveInstall the drive with screws or on a DIN rail as appropriate.The required free space for cooling above and below the drive is 75 mm (3 in). Nofree space is required on the sides, so drives can be mounted immediately next toeach other.Note: Make sure that dust from drilling does not enter the drive during the installation.With screws1. Mark the hole locations using for example the mounting template cut out from thepackage. The locations of the holes are also shown in the drawings in chapterDimension drawings in ACS320 user’s manual (3AUA0000062599 [English]). Thenumber and location of the holes used depend on how the drive is installed:a) back mounting (frame sizes R0…R4): four holesb) side mounting (frame sizes R0…R2): three holes; one of the bottom holes islocated in the clamping plate.2. Fix the screws or bolts to the marked locations.1 22 |
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