Nord Drivesystems NORDAC PRO - 3.3 Frequency addition and subtraction via control boxes; 3.4 Connection of multiple devices to one parametrisation tool

3 Electrical connection
MI 0500 en-2922 61
Illustration 18: SK 545E
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3.1.3 Legend SK 5xxE circuit diagrams
Power supply suitable for device (see
Technical Data)
Setpoint (speed)
Top view Connection for an electromechanical brake
Slot for a technology unit
(SK TU3-…)
Connection message “Inverter ready”
Configuration of analogue inputs
Alternative example “Digital input power supply via
external power source (24 V DC)”
Bottom view M Motor
Optional braking resistor Size Size
Actual value (speed)