BML-S1G0-_7_ _-M5EG-_0-_ _
Absolute magnetic encoder system
10
Accessories
Accessories are not included in the scope of delivery and
must be ordered separately.
10.1
Magnetic tape
Code
Length
Fig. 10-1:
Magnetic tape dimensions.
–
Length: 9 cm...4800 cm (48 m)
–
Measuring range: length – 9 cm
BML-M0_-A55-A_-M_ _ _ _-E
Thickness
2 = Thickness 1.55, comes
with an adhesive layer
(with protective film) for
fastening
3 = Thickness 1.35, without
adhesive layer
Influence of magnetic tape on system accuracy (total
non-linearity)
The magnetic encoder system can achieve a system
accuracy of ±20 μm.
For a complete technical description and
assembly instructions for magnetic tapes,
please see the magnetic tape user's guide on
the Internet at www.balluff.com.
10.2
Cover strip
To protect the magnetic tape from damage caused by
chips or chemicals, you may cover it using a stainless steel
cover strip. Note that the permissible gap (Tab. 4-2 on
page 10) between the sensor head and tape is reduced
by the thickness of the cover strip with adhesive layer
(0.15 mm).
Before affixing the cover strip, carefully clean the surface of
the magnetic tape (acetone, turpentine, mild plastic
cleaner, no benzine).
If magnetic tape BML-M0-A55_-A3-M...... is
ordered, a cover strip in the same length is
included in the scope of delivery.
www.balluff.com
10+0.2
1.55±0.1 (BML-M02...)
1.35±0.1 (BML-M03...)
Cover strip
Length
0 = No cover
in cm
strip
3 = with cover
strip
The cover strip can be ordered in 4 defined lengths from a
roll.
Thickness incl. adhesive layer
Width
Length
Order code
BML-A013-T0500
BML001J
BML-A013-T1000
BML001K
BML-A013-T2400
BML001L
BML-A013-T4800
BML001M
For a complete technical description and
assembly instructions for cover strips, please see
the magnetic tape user's guide on the Internet at
www.balluff.com.
10.3
Installation aid linear BAM TO-ML-006-S1G
(order code BAM0256)
56.5
32
25
3.5
Fig. 10-2:
Installation aid
10.4
Installation aid rotary BAM TO-ML-018-01
(order code BAM0347)
The installation aid BAM TO-ML-018-01 can be used for
ring/shafts in a diameter range of 240...330 mm.
Installation aids for larger diameters on request.
10.5
Mounting accessory BAM TO-ML-014-01
(order code BAM02YC)
The mounting accessories include screws, insulators,
washers, hole template, distance gauge
and Pole Pitch Display Card.
Approx.
0.15 mm
10 mm
5 m
10 m
24 m
48 m
4.2
75
english
31