Commands and signals of the Profinet interface
OPEN, STOP, CLOSE, position setpoint, RESET, EMERGENCY operation command, enable local
controls, Interlock OPEN/CLOSE, PVST
Process representation output
(command signals)
End positions OPEN, CLOSED
Actual position value
Actual torque value, requires MWG in actuator
Selector switch in position LOCAL/REMOTE
Running indication (directional)
Torque switches OPEN, CLOSED
Limit switches OPEN, CLOSED
Manual operation by handwheel or via local controls
Analogue (2) and digital (4) customer inputs
Process representation input
(feedback signals)
Motor protection tripped
Torque switch tripped in mid-travel
One phase missing
Failure of analogue customer inputs
Process representation input
(fault signals)
The behaviour of the actuator is programmable:
●
Stop in current position
●
Travel to end position OPEN or CLOSED
●
Travel to any intermediate position
●
Execute last received operation command
Behaviour on loss of communication
Service conditions
Indoor and outdoor use permissible
Use
Any position
Mounting position
≤
2 000 m above sea level
> 2,000 m above sea level, on request
Installation altitude
Refer to name plate of actuator controls
Ambient temperature
Up to 100 % relative humidity across the entire permissible temperature range
Humidity
IP68
Standard:
Enclosure protection according to
EN 60529
Terminal compartment additionally sealed against interior of actuator controls (double
sealed)
Option:
According to AUMA definition, enclosure protection IP68 meets the following requirements:
●
Depth of water: Maximum 8 m head of water
●
Duration of continuous immersion in water: Maximum 96 hours
●
Up to 10 operations during continuous immersion
●
Modulating duty is not possible during continuous immersion.
For exact version, refer to actuator controls name plate.
Pollution degree 4 (when closed), pollution degree 2 (internal)
Pollution degree according to IEC
60664-1
1 g, from 10 Hz to 200 Hz
Resistant to vibration during start-up or for failures of the plant. However, a fatigue strength may not be
derived from this. (Not valid in combination with gearboxes)
Vibration resistance according to
IEC 60068-2-6
KS: Suitable for use in areas with high salinity, almost permanent condensation, and high
pollution.
Standard:
Corrosion protection
KX: Suitable for use in areas with extremely high salinity, permanent condensation, and
high pollution.
Option:
Double layer powder coating
Two-component iron-mica combination
Coating
AUMA silver-grey (similar to RAL 7037)
Standard:
Colour
Available colours on request
Option:
64
SA 07.2-UW – SA 16.2-UW / SAR 07.2-UW – SAR 16.2-UW Control unit: electronic (MWG)
Technical data
AC 01.2 Non-Intrusive Profinet
