Construction And Function - Balluff BTL7-A serie Betriebsanleitung

BTL7-A/C/E/G50_-M_ _ _ _ -T_2/3-NEX-S32/KA_ _
Micropulse Transducer - Rod Style
3

Construction and function

Output signal with increasing
characteristic:
BTL7-TB/TZ-Cable BTL7-TB/TZ-S32
Ø max. 7
~20
12.5
1) Unusable area
2) Not included in scope of delivery
3) Ø 6.1 for hook spanner Ø 74
Fig. 3-1: BTL7-... transducer, construction and function
3.1 Construction
Electrical connection: The electrical connection is made
via a cable or a connector (see Type code breakdown on
page 22).
Housing: Aluminum housing containing the processing
electronics.
Mounting thread: We recommend assembling the
transducer on the fastening screw thread:
– BTL7-...-TB: M18×1.5
– BTL7-...-TZ: 3/4"-16UNF
The transducer has an additional thread at the end of the
rod to support larger nominal lengths.
www.balluff.com
Error signal
100 %
0 %
Null point
Mounting surface
TB: 30-1 mm
TZ: 2"-0.04"
1)
Magnets
3)
Thread size:
TB: M18x1.5
TZ: 3/4"-16UNF
0.5 Ø 30
~80 25
End point
Damping zone
60
Nominal length =
Measuring range
2)
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 20).
Nominal length: Defines the available measuring range.
Rods with various nominal lengths from 25 mm to
7620 mm are available depending on the version.
Damping zone: Area at the end of the rod that cannot be
used for measurements, but which may be passed over.
Ignition protection
"nA" and "tb"
Top view of the T_2-S32,
with dummy plug
1)
TB3/TZ3
LED
Ø 74
english 9