Balluff BTL7-C/E509-M Series, User Manual

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3.1 Construction
Electrical connection: The electrical connection is made
via a cable or a connector (see Type code on page 21).
Housing: Aluminum housing containing the waveguide
and processing electronics.
Magnet:
Defines the position to be measured on the
waveguide. Magnets are available in various models and
must be ordered separately (see Accessories on
page 18).
Nominal length: To optimally adapt the BTL to the
application, nominal lengths from 50 mm to 7620 mm are
available.
3
Construction and function
Fig. 3-1: BTL7-…, construction
12 72 73
~80 ~80 ~250 ~250
15
50
35
68
41
36.8
~23
max. 7
1) Unusable area
2) Not included in scope
of delivery
1)
Nominal length =
Measuring range
Null point End point
Output signal rising:
Error signal
100 %
0 %
BTL5-P-3800-2 magnet
1)
Mounting clamps with insulating bushes
and ISO 4762 M5x22 cylinder-head screws,
max. tightening torque 2 Nm
2)
2)
BTL7-…-S32
BTL7-…-KA_ _
Groove
BTL7-C/E5_ _-M _ _ _ _ -P-S32/KA _ _
Magnetostrictive Linear Position Sensor – Profile Style