2.
Short description
AUMA multi-turn actuators of the type range SA 07.1 – SA 30.1/SAR 07.1 –
SAR 30.1 are driven by an electric motor and controlled by the actuator con-
trols AUMA MATIC AM 01.1/AM 02.1, which is included in the scope of deliv-
ery.
A handwheel is provided for manual operation.
The limitation of travel is realised via limit switches in both end positions.
Torque seating is also possible in both end positions. The type of seating is
determined by the valve manufacturer.
Both the multi-turn actuator and the controls have a modular design, i.e.
they are designed in accordance with the principle of a modular construction
system.
This means that each actuator or each controls are individually manufac-
tured and combined for a specific valve automation task. An order-specific
commission number, printed on the name plate, is assigned to each actua-
tor/controls. You can use this commission number to download the wiring
diagram, inspection records and further information from the Internet.
Our website:
http://www.auma.com
Commissioning
Please note that for low temperature versions (– 50 °C), the controls
requires a heat-up time.
This heat-up time is applicable in case the actuator and the controls are not
live and have cooled down to ambient temperature. In case commissioning
has to be performed under these conditions, the following heat-up times
have to be observed:
60 min. at – 50 °C
80 min. at – 60 °C
5
Multi-turn actuators SA 07.1 – SA 30.1/SAR 07.1 – SAR 30.1
Operation instructions
with actuator controls AUMA MATIC AM 01.1/AM 02.1
0
10
20
30
40
50
0
– 10
– 20
– 30
– 40
– 60
60
70
80
– 50
t [min.]
ϑ
[°C]
Figure 1: Heat-up time chart
