Kiepe Elektrik DG 10, Руководство по эксплуатации

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DG Operating Instructions
5 Mounting and Dismounting
5 Mounting and Dismounting
5.1 Scope of Supply
The pulse generators are delivered ready for operation.
The fixing nuts (
1 ) or the plastic clip ( 2 ) together with the
weld-on plate ( 3 ) are included in the scope of supply
(see fig. 5-2) .
5.2 Mounting
Danger to life – electric shocks!
The mounting and the electrical connection
may only be carried out by skilled electri-
cians.
De-energize the plant before the mounting.
Prevent unintentional reclosing of the plant.
Cover the adjacent, live parts in a shockproof
way.
5.2.1 General Mounting Instructions
The pulse generators are to be so installed that one or
several metal parts (Fe metals, if possible) can rotate
past the head (
4 ) of the pulse generator within the re-
sponse distance (see fig. 5-1) . One pulse is generated
per metal part. Pulse multiplication via symmetrical ar-
rangement of several metal parts is recommended for
low rotational speeds. The metal parts should at least
have the dimension of the head (
4 ) of the pulse genera-
tor, and the distance between any two parts should not
be below the double diameter of the pulse generator.
The pulse generator is fastened with two fixing nuts (
1 )
or by means of the enclosed plastic clip ( 2 ) and the
weld-on plate ( 3 ) (see figs. 5-1 and 5-2) . The pulse gen-
erators are also suited for a flush fitting. They can be
screwed directly into a thread.
In order not to influence the responsiveness of the pulse
generator, the distance between the head (
4 ) of the
pulse generator and the metallic machine parts has to
be at least 24 mm for M 18 pulse generators and 30 mm
for M 30 pulse generators.