Introduction
ETH- Electromechanical Cylinders
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ETH - Elektrozylinder
12
192-550002N2 ETH Mounting instructions March
2011
1.6
Warranty conditions
User Conversions and Changes are Not Permitted
The linear actuator must not be changed in its design or in terms of safety without our
approval. Any change as defined here made by the user excludes any liability on our part.
1.7
Conditions of utilization
General introductory notes
With the ETH electro cylinder you bought a product which was manufactured and tested
before delivery with the utmost care.
Please take your time to read the following notes which you ought to follow closely during
setup and operation.
The operation of the electro cylinder is only permitted within the limit values stated in this
manual.
Unless, all claims under the warranty will become void and a reduced service life or even
damages must be expected.
Please compare the operating data with the stated limit values especially with
reference to:
◆
Stroke length and setting of the limit switches, those must be set so that there is a sufficient
safety travel at both ends of the travel stroke
Even if the limit switches were already mounted at our premises, they must be adapted
according to suitable values before operation!
◆
Thrust and traction force in the effective direction
◆
Lateral force (e.g. as a component of the effective force, but also due to own weight on
horizontal mounting, especially with parallel motor mounting and long travel strokes)
◆
Speed
◆
Acceleration
◆
Environmental conditions (e.g. temperature, contamination)
◆
Please do take possible pulses caused by moved masses into consideration for the
operating data. (Even small abrupt loads can cause damage, especially if they occur rather
often at the same place.)
The limit values for the thrust and traction force, lateral force, speed and
acceleration are partly influenced by several factors and can change depending on:
◆
the size of the electro cylinder
◆
Screw lead
◆
Direct or parallel drive via toothed belt transmission
◆
Mounting method
◆
Mounting orientation vertical or horizontal resp. inclined
◆
Travel Stroke
