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Siemens CE1N4581en
Building Technologies 2015-05-19
Product documentation
Title Topic Document ID
Actuators SAS.., SAT.. for valves
Basic Documentation
Detailed information about the SAS.. actuators CE1P4041en
Related documents such as environmental declarations, CE declarations, etc., can be down-
loaded at the following Internet address:
http://siemens.com/bt/download
Notes
Safety
Caution
National safety regulations
Failure to comply with national safety regulations may result in personal injury and property
damage.
● Observe national provisions and comply with the appropriate safety regulations.
Engineering
SAS31.., SAS81..
3-position actuators must have one specific controller each; refer to „Connection diagrams“.
SAS61..
Up to 10 actuators can drive in parallel on a controller output with a rating of 1 mA.
Modulating actuators have an input impedance of 100 kΩ.
Mounting
Mounting positions
Indoor use Outdoor use
1)
1)
Only in connection with weather shield ASK39.2, housing protection IP54 remains unchanged
Maintenance
The actuators are maintenance-free.
Mounting:
● Do not touch the valve coupling if the components (valve/pipes) are hot
● If necessary, disconnect electrical connections from the terminals
The actuator must be correctly fitted to the valve before recommissioning.