2 mmDCCBBAA – Line up the tops of the drives.B – 30 mm minimumC – 100 mm minimumD – Airflow directionFigure 2.3 Space Between Drives (Side-by-Side Mounting)Note: When installing drives of different heights in the same enclosure panel, the tops of the drives should line up. Leave space between the topand bottom of stacked drives for cooling fan replacement if required. Using this method, it is possible to replace the cooling fans later.u Exterior and Mounting DimensionsRefer to NEMA Type 1 Kit on page 172 for exterior and mounting dimensions for drives using the NEMA Type 1 Kit option.n IP20/Open-Chassis DrivesTable 2.2 IP20/Open-Chassis (without an EMC filter)t1D1DWH1H2H2-M4W1D2Voltage Class Drive ModelCIMR-JoDimensions (in)W H D W1 H1 H2 D1 D2 t1 Wt. (lb.)Single-Phase200 V ClassBA0001B 2.7 5.0 3.0 2.2 4.6 0.2 0.3 2.7 0.1 1.3BA0002B 2.7 5.0 3.0 2.2 4.6 0.2 0.3 2.7 0.1 1.3BA0003B 2.7 5.0 4.6 2.2 4.6 0.2 1.5 4.3 0.2 2.2Three-Phase200 V Class2A0001B 2.7 5.0 3.0 2.2 4.6 0.2 0.3 2.7 0.1 1.32A0002B 2.7 5.0 3.0 2.2 4.6 0.2 0.3 2.7 0.1 1.32A0004B 2.7 5.0 4.3 2.2 4.6 0.2 1.5 3.9 0.2 2.02A0006B 2.7 5.0 5.0 2.2 4.6 0.2 2.3 4.7 0.2 2.42.2 Mechanical Installation28 YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manualhttp://nicontrols.com