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Montageanleitung
LH24A60
Safety notes
Product features
Simple direct mounting
Adjustable stroke
High functional reliability
Accessories
Mechanical accessories
Electrical installation
!
Wiring diagrams
AC/DC 24 V, open-close
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Linear actuator, Open-close, 3-point, AC/DC 24 V, 150 N
• The rotary supports and coupling pieces available as accessories must always be
used if transverse forces are likely. In addition, the actuator must not be tightly bolted
to the application. It must remain movable via the rotary support (refer to «Assembly
notes»).
• If the actuator is exposed to severely contaminated ambient air, appropriate
precautions must be taken on the system side. Excessive deposits of dust, soot etc.
can prevent the gear rod from being extended and retracted correctly.
• If not installed horizontally, the gear disengagement pushbutton may only be
actuated when there is no pressure on the gear rod.
• To calculate the actuating force required for air dampers and slide valves, the
specifications supplied by the damper manufacturers concerning the cross section,
the design, the installation site and the ventilation conditions must be observed.
• If a rotary support and/or coupling piece is used, actuation force losses are to be
expected.
• The device contains electrical and electronic components and must not be disposed
of as household refuse. All locally valid regulations and requirements must be
observed.
The actuator can be directly connected with the application using the enclosed screws.
The head of the gear rod is connected to the moving part of the ventilating application
individually on the mounting side or with the Z-KS2 coupling piece provided.
Manual override with push-button possible (the gear is disengaged for as long as the
Manual override
button is pressed or remains locked).
If a stroke limitation will be adjusted, the mechanical operating range on this side of
the gear rod can be used starting with an extension length of 20 mm and then can be
limited respectively in increments of 20 mm by means of mechanical end stops Z-AS2.
The actuator is overload protected, requires no limit switches and automatically stops
when the end stop is reached.
Description
End stop set for LH
Rotary support for compensation of transverse forces
Coupling piece M6 for LH, galvanised steel
Notes
• Connection via safety isolating transformer.
• Parallel connection of other actuators possible. Observe the performance data.
Cable colours:
1 = black
2 = red
3 = white
LH24A60 • en-gb • 2015-11-24 • subject to changes
Änderungen vorbehalten
RCW-2/RCWB-2
Connection 3 takes priority
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2018-01-30
Type
Z-AS2
Z-DS1
Z-KS2
Cable colours:
1 = black
2 = red
3 = white
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