DLV7400A series Features The light and compact body reduces operator fatigue • Reduces shock applied to workpieces when fastening screws • ESD (electrostatic discharge) protection compliant with IEC61340-5-1 • Lightweight (Standard type 230 g, Clean room type 275 g) • The Clean Room Type complies with Class 3 Clean Room Rating • The controller can adjust speed (Screw-fastening speed can be set to suit specific fastening conditions) • The controller provides a soft start function • The initial speed at screwdriver startup can therefore be slowed down, effectively preventing screw heads from being scratched • The built-in coreless motor achieves reduced inertia • Torque accuracy is within a top-ranked worldwide level (Based on measurements at our laboratory) • Compliant with CE standards • Use of the Screw Fastening Counter prevents human fastening errors and enhances accurate fastening control (No CE marking or CCC applied) • Screw Fastening Counter Model DLR5640-WN works in conjunction with any dedicated SPC-type electric screwdrivers Electric Screwdriver *1: An optional cord is required to connect with this model. Neither DLC1213A-GG nor DLC1213A-HE can be used with the DLV7400A series.

Torque Diagrams (for reference) High Torque Spring (black) Low Torque Spring (silver) Torque Scale Torque Scale Shock Waveform Comparison between the 7400A series and our conventional models Shock value Our conventional models Peak shock value : 33 G Value of shock applied to the workpiece as measured using acceleration pickup. DLV7400A series Peak shock value : 8 G External Dimensions Optional Accessories Lever Switch Torque Adjustment Ring This minimizes tampering or accidental turning of the torque adjustment ring once the torque is set. * Please see page 32 for details. Torque Adjustment...