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Humidificateurs isothermiques par injection de vapeur sèche
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Electronics
SKD60
From version ..L onward
1)
Direction of operation
ON
Reverse acting
OFF *
Direct acting
* Factory setting: all switches OFF
** Only considered when DIL switch 3 ON
(control signal = DC 4...20 mA)
SKD60
Up to and including version ..K
2)
4
Siemens
Smart Infrastructure
1)
Fail-in-place (behaviour in
case of control signal loss) **
Stops at current
position
Closes
, SKD62..
2)
1
Connection terminals
2
DIL switches
3
LED status indication
4
Stroke calibration
DIL switches
Positioning signal Y
Positioning feedback U
DC 4...20 mA
DC 0...10 V
Relationship between
positioning signal Y and
volumetric flow
1
Connection terminals
2
DIL switches
3
LED status indication
4
Stroke calibration
Flow characteristic
lin = linear
log = equal
percentage
CM1N4561en
2021-02-17

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