12.
Technical data
Information
The following tables include standard and optional features. For detailed information
on the customer-specific version, refer to the order-related data sheet. The technical
data sheet can be downloaded from the Internet in both German and English at ht-
tp://www.auma.com (please state the order number).
12.1.
Technical data Multi-turn actuators with integral actuator controls for open-close and modulating
duty
Features and functions
Classes A and B according to EN 15714-2, short-time duty S2 - 15 min
Open-close
duty
Type of duty
Class C according to EN 15714-2, intermittent duty S4 - 50 % with maximum number of
starts:
●
PF-M25 – 1,200 starts/hour
●
PF-M50 – 1,200 starts/hour
●
PF-M100 – 1,200 starts/hour
Modulating
duty
For nominal voltage and +40 °C ambient temperature and at charge with running torque (open-close
duty) or modulating torque (modulating duty). The type of duty must not be exceeded.
Variable speed, brushless motor
Motor
F, tropicalized
Insulation class
Via calculated temperature value
Motor protection
Yes, at standstill with spring-applied brake
Self-locking
1 – 27 turns/stroke
Standard:
Turns / stroke
27 – 400 turns/stroke
Option:
Via hall sensors
Limit switching
Via electronic current measurement. Tripping torques adjustable in 8 steps
Torque switching
Continuous indication.
Versions:
1 – 9 turns/stroke
9 – 14 turns/stroke
14 – 27 turns/stroke
Standard:
Mechanical position indicator
Without mechanical position indicator
Option:
Manual drive for setting and emergency operation, handwheel does not rotate during
electrical operation.
Standard:
Manual operation
PF-M25 – PF-M100
Without manual operation, this means handwheel and handwheel shaft are obsolete.
Option:
Coupling unbored
Standard:
Coupling
●
Coupling unbored extended
●
Finish machining of coupling (standard or extended)
-
Bore according to EN ISO 5211 with 1 keyway according to DIN 6885-1
-
Square bore according to EN ISO 5211
-
Two-flat according to EN ISO 5211
Options:
Dimensions according to EN ISO 5211
Standard:
Valve attachment
●
With output drive type A
●
With LE linear thrust unit
●
With GS worm gearbox
Options:
37
PROFOX / PF-M25 – PF-M100
Profibus DP
Technical data
