Page 1
Durable and space-saving
HDmag
encoder without bearings with
additional incremental signals
MHAD – high-resolution absolute
Page 2
Fitting into any tight spot:
HDmag
MHAD – Absolute encoder without
bearings with additional incremental signals.
The
HDmag
series by Baumer, a product platform of high-resolution absolute and incremental encoders with magnetic sensing, offers a wide product selection for direct installation at large shafts.
Our customers in mechanical engineering and industry automation
rely on the robust technique.
New
HDmag
MHAD builds further on our successful technology
concept. With a pole wheel diameter of 50 mm the encoder is all
but perfect for shafts up to 42 mm. Forgoing any additional fi ttings
or shaft couplings, it provides most convenient and quick installation capabilities.
Lots of product benefi ts
where space is a constraint.
Minimum space requirements
With its narrow dimensions of only 20 mm in width the compact housing fi ts into any tight spot. The pole wheel allows
fl exible attachment to the shaft, the end remains available for
any other purpose.
Quick and easy installation
The integrated LED indicator acts also as an installation aid and
will ensure observing the tolerances during attachment. This
way, pole wheel and sensor are quickly and accurately installed
without effort.
Capable of large shaft tolerances
Allowing for a wide air gap up to 1 mm between rotor and
sensing head, the sensor provides dependable operation even
with axial shaft displacements of ±1 mm.
Ultimate level of operational safety
The magnetic sensing technique withstands dust, dirt and
humidity. With an extended operating temperature range
between -40 and +85 °C and insensitive to condensing the
encoders master also outdoor applications.
Two interfaces in one device
Besides the absolute value, the singleturn encoder provides
additional incremental signals via SSI or CANopen interface
which can be used for speed control or further processing in
a second loop.
Bearingless
and robust
SSI
CANopenCold climate
Magnetic incremental/
absolute
IP 67
www.baumer.com
Page 3
Maximum availability thanks to monitoring
functionalities and redundant sensing.
Absolutely precise and reliable position values at all times: You can
be sure by virtue of the integrated sine/cosine signal monitoring
functionality. The integrated LED will always provide you with the
current encoder activity state. Any errors, alarms or warnings are
immediately transmitted via interface to the master control.
The special housing design opens up new possibilities for reliable
and cost-saving deployment in applications with up to four
sensors. Flexible redundant systems with maximum availability
and minimum space requirements – the perfect fi tting solution
for your application.
Ultimate reliability and
nearly unlimited
longevity.
Bearingless encoders with non-contacting technique forgo any
mechanical wearing parts. Your product benefi t: A nearly unlimited
service life which is further backed by the tight sensor housing
enclosure compliant to IP 67.
Baumer encoders operate on the magnetic sensing technique.
It allows for large mechanical tolerances of 1 mm on the air gap
between sensor and pole wheel, thus eliminating any direct sensor
impact by shaft displacements. Shocks and vibrations are compensated to ensure absolutely dependable measured values even
under extreme conditions and in demanding applications.
www.baumer.com
Page 4
Fitting any shaft.
MHAP 200
MHAD 50
MDFK 10
ITD 69
High resolution Industry
HDmag
MHAP
100 / 200 / 400
Incremental
Resolution
(steps/turn)
Absolute
Resolution 17 bit 16 bit
Interfaces HTL/push pull
Shaft
diameters
1 to 131072
1 to 262144
1 to 524288
TTL/RS422
Sin/Cos 1 Vss
SSI
16 to 80 mm
50 to 180 mm
70 to 340 mm
HDmag
MHAD 50
1024 to 8192 64 to 4096
HTL/push pull
TTL/RS422
SSI
CANopen
20 to 42 mm 16 to 80 mm
HDmag
MHGE
100 / 200 / 400 / 800
128 to 8192
256 to 16384
512 to 32768
HTL/push pull
TTL/RS422
Sin/Cos 1 Vss
50 to 180 mm
70 to 340 mm
650 to 740 mm
ITD 69 MDFK MEFK
128 to 4096 256 to 4096 20 to 720
HTL/push pull
TTL/RS422
Sin/Cos 1 Vss
40 to 65 mm 6 to 48 mm 6 to 48 mm
Full product information on our bearingless encoders is available under
www.baumer.com/MHAD or gladly provided by our encoder experts.
Contact us.
HTL/push pull
TTL/RS422
HTL/push pull
11088163
Baumer Group
International Sales
P.O. Box · Hummelstrasse 17 · CH-8501 Frauenfeld
Phone +41 (0)52 728 1122 · Fax +41 (0)52 728 1144
sales@baumer.com · www.baumer.com
Find your local partner:
www.baumer.com/worldwide
Subject to modification in technic and design. 12/11 No.
Loading...