STOBER 1 | Foreword
02/2019 | ID 442728.05
9
1 Foreword
The completely re-designed STOBER multi-axis drive system consists of the SI6 drive controller
and PS6 supply module combination. Matching Quick DC-Link modules handle the energy
supply for the networked drive controllers. The SI6 drive controller is available in four sizes as a
single or double-axis controller with a nominal output current of up to 50A. The PS6 supply
module is available in two sizes with a nominal power of 10 kW or 20 kW. As an economically
attractive system with a minimized device width, the SI6 opens a new dimension in multi-axis
applications.
Features
§ Sensorless position control by STOBER Lean motors
§ Control of rotary synchronous servo motors, asynchronous motors and torque motors
§ HIPERFACE DSL One Cable Solution
§ Electronic motor nameplate via HIPERFACE DSL and EnDat 2.2 digital encoder interfaces
§ Integrated EtherCAT or PROFINET communication
§ STO safety technology using terminals or STO and SS1 using FSoE (Safety over
EtherCAT): SIL3, PLe (cat.4)
§ Integrated brake control
§ Energy supply over DC link connection
§ Asymmetric load on double-axis controllers for operation of motors with different power
§ Variable feed-in power using supply modules that can be connected in parallel