Market / Application
● For decentralized and independent actuation requirements
● Heating Ventilation & Air Conditioning
o Air flaps for heat exchangers and ventilation systems (low energy houses)
o Jalousies
o Valves

Specifications
● The Rotary Compact Drive is based on our geared UC unipolar stepper motor family.
● Connection between customer’s control and Compact Drive is achieved with only 3 wires, reducing wire cost and terminal space on the control board.
● Different types of control interfaces available for:
o On – Off function
o 2 position control (open / close valves)
o Continuous adjustment of speed or position (0..10V or Pulse Width Modulation; BUS drivers upon request)
● Electronic end stop detection for:
o Noise reduction in the case of reaching mechanical end stop positions
o Auto Ranging Function (reference run for automatic detection of travel limits)
● Supply voltage: 24Vdc (other upon request)

Torque range 0,32 Nm 1 Nm 2,5 Nm 5 Nm
Mechanical clutch yes no yes no
Outside dimensions
(W x H x L) in mm 55 x 65 x 40 55 x 65 x 42 58 x 81 x 45 58 x 81 x 45
UC with gearbox UGD UGM UGB UGF

Further Information
● Additional application to our linear compact drive
● Samples available
● Bipolar versions upon request