Table des Matières
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ON
OFF *
SKD62UA
Direction of operation
ON
Reverse acting
OFF *
Direct acting
* Factory setting: all switches OFF
Siemens
Smart Infrastructure
Positioning signal Y
Positioning feedback U
DC 4...20 mA
DC 0...10 V
* Factory setting: all switches OFF
Sequence control or stroke
limit control
Sequence control
Signal addition
QAF21../QAF61..
Stroke limit control
DIL switches
Flow characteristic
Relationship between
positioning signal Y and
1
Connection terminals
2
DIL switches
3
LED status indication
4
Stroke calibration
5
Rotary switch UP
(factory setting 0)
6
Rotary switch LO
DIL switches
Positioning signal Y
Positioning feedback U
DC 4...20 mA
DC 0...10 V
Relationship between
positioning signal Y and
volumetric flow
lin = linear
log = equal percentage
volumetric flow
Flow characteristic
lin = linear
log = equal
percentage
CM1N4561en
5
2021-02-17
Publicité
Table des Matières
