Nidec DFS Series Power Installation Manual

DFS1/DFS2 Power Installation Guide 13Issue Number: 2Safety information Product information Mechanical installation Electrical installation Technical data2 Product information2.1 IntroductionThis guide provides the information necessary to install the following cubicle models:DFS 1DFS 2This guide focuses on the cubicle power section, for example: electrical installation of the supply /motor cables and mechanical installation of the cubicle.The drives are housed in a compact IP23 or IP54 enclosure. A water-cooled option is available.A wide range of options are available including EMC filters and kWh meters.This guide focuses on the drive power section, for example: electrical installation of the supply /motor cables and mechanical installation of the drive.For information about the cubicle control section, for example: parameter set up information, controland encoder connections please refer to the M700, M701 M702 Control User Guide CT partNo. 0478-0353.2.2 Model numberThe model number for the DFS product range is formed as illustrated below:Figure 2-1 Model numbersTable 2-1 OptionsOption Description Selection RuleIP23 A = IP23 (Standard)Choose A, B or WIP54 B = IP54IP55 - Water Cooled W = Water cooled heat exchangerEMC Filter N/ARemove internal EMC filter Remove internal EMC filter N/ARemove MOV protection Remove MOV protection N/ASpeed-controlled roof fan Cabinet temperature controlled roof fan N/APlinth 200 mm Standard plinth is 100 mm N/AParallel drives Current Step Volts Circuit BrakeDrive range Format Drive Specification Configuation InputswitchEnclosurerating Cubicle options codeM70x DFS 1 9 4 E N S A 10000000Drive range:M70x Industrial driveF300 Process driveFree standing driveNumber of parallel drives ina cubicleCurrent rating stepSupply voltage:4=400 V; 6=690 VWorld region:E= EuropeA = AmericasInput circuitN = Rectifier -Single 6 pulseInput switch:S= Load switchEnclosure rating:A= IP23B= IP44 - Air inlet grill filtersC= IP54 - Filters, through panelmounted heatskinks, roof mountedexhaust grillW= Water cooled heat exchanger(IP55)Options (Seetable 2-1)