Lika MRA, Руководство пользователя

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SMRA - SSI and BiSS
3 - Mounting instructions
WARNING
Installation has to be carried out by qualified personnel only, with power supply
disconnected and mechanical parts compulsorily in stop.
WARNING
Install the unit providing protection means against waste, especially swarf as
turnings, chips or filings; should this not be possible, please make sure that
adequate cleaning measures (as for instance brushes, scrapers, jets of
compressed air, etc.) are in place in order to prevent the sensor and the
magnetic ring from jamming.
Make sure the mechanical installation meets the system's requirements for both
the sensor and the ring indicated in this guide.
3.1 Overall dimensions
Figure 1
3.2 Magnetic ring
It is mandatory to pair the sensor with the MRA type magnetic ring .
The Figure 1 shows how the sensor and the magnetic ring must be installed; the
arrow indicates the
standard counting direction
(increasing count when the
ring turns in the direction indicated by the arrow). See also the section “4.6
Counting direction input” on page 16.
WARNING
The system cannot operate if mounted otherwise than illustrated in Figure 1.
Please mind the direction of the cable outlet.
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