Balluff BTL7 Series User Manual page 33

BTL7-A/C/E/G501-M _ _ _ _ -P-S32/S115/KA _ _
Magnetostrictive Linear Position Sensor – Profile Style
3
Construction and function
Output signal rising:
Error signal
100 %
0 %
Null point
1)
12 72
Groove
~80
13.8
Fig. 3-1: BTL7-..., construction
3.1 Construction
Electrical connection: The electrical connection is made
via a cable or a connector (see Type code on page 22).
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.
www.balluff.com
End point
Nominal length =
Measuring range
2)
~250
Mounting clamps with insulating bushes
and ISO 4762 M5x22 cylinder-head screws,
max. tightening torque 2 Nm
~23
max. 7
1)
73
~250 ~80
15
1) Unusable area
2) Not included in scope
of delivery
BTL5-P-3800-2 magnet
35
50
68
english
2)
7