Preface The 9400 Servo Drives product range 1 1.1 1.1 The 9400 Servo Drives product range The system 9400ServoDrivesrangeistheproductfamilywiththecomponentsrequired for an intelligent servo drive system in automation. The product range comprises ƒ servo drive controllers ƒ I/O components ƒ software ƒ accessories ƒ motors ƒ gearboxes ƒ DC-supply modules Features The 9400 Servo Drives feature ƒ compact design ƒ wide power range ƒ innovative installation concept ƒ intelligent technology functions ƒ high control precision ƒ scalable safety technology 1.1-1 EDS94SPP101 EN 3.1-04/2007