Balluff BIP LD2-T017-04-BP S4 Series, User Manual

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3.1 Construction
D
16
40.5
1.5
–
0 0.1
4 – 0.05
Ø
4
19.4
22
30
10.9
2
4.4
18
4
17.3
0
< 3.5
33.7
±
0.5
Fig. 3-1: Construction
3.2 Installation instructions
In order to prevent effects on the measurement signal by
the installation material, a metal-free area around the active
surface of the BIP of approximately 1 mm must be
maintained (see Fig. 3-2).
If the BIP detects not only the target, but also another
metal piece, invalid measurement signals
will result.
To obtain a measurement signal with high resolution,
suitable cable routing in the machine and filter measures
for system power supply must be ensured.
The target can be moved in the range
D = 0.5…1.3 mm in front of the active surface in the
direction of measurement (see Fig. 3-3). The resulting
linearity error of the output signal is minimal in the distance
range D = 1.0 ±0.25 mm.
The measuring direction follows the wedge-shaped symbol
on the active surface.
Installation
►
Fasten BIP with 2 mounting screws DIN EN ISO 4762
M4 x 10 (max. tightening torque: 0.5 Nm).
3
Construction and function
Fig. 3-2: Spacing of metal-free area
17.5 ±4
D
Fig. 3-3: Distance from measuring surface
3.3 Standard curve (typical gradient)
Fig. 3-4:
0xFFF
0x000
SLmin SLmax
Position
value
Measuring position
Characteristic curve
Active surface
BAM TG-XE-020
target
6 english
BIP LD2-T017-04-BP _ _ / BP _ _ -S4
Inductive Positioning System