5 Installation Procedure12 YASKAWA ELECTRIC SIEP C730600 43A YASKAWA AC Drive-Option Card DeviceNet Technical ManualFigure 4Figure 4 Installing the Option3. Wire the DeviceNet Option to the terminal block on the DeviceNet Option.For exposed cables in drives 2A004 to 0069, 4A0002 to 0044, use a pair of wire cutters to create an opening onthe left side of the front cover that allows wiring to pass through. Sharp edges along the opening that wascreated should be smoothed down with a file or sand paper so prevent any damage to the wires.Drives 2A0081 to 0021, 4A0058 to 0165 have enough space to keep all wiring inside the unit.Figure 5Figure 5 Wiring space4. Place the front cover back onto the drive as it was before.Note: 1. Take care when wiring the DeviceNet Option so that the front cover easily fits back onto the drive.2. Install Cable Cover option to maintain the drive Enclosure Type.A – Connector CN5-C G – Lead lineB – Connector CN5-B H – Use wire cutters to createan opening for cable linesC – Connector CN5-A I – OperatorD – Drive grounding terminal(FE)J – LED labelE – Insert connector CN5 here K – Front coverF – DeviceNet OptionA – Opening for cable lines(2A0004 to 0069, 4A0002 to0044)B – Space for wiring(2A0081 to 0021, 4A0058 to0165)NS MSGAE FIJBCDHKBA