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Multiturn absolute rotary encoder DSM58

DSM58
  • Industrial standard housing ∅58 mm
  • 30 Bit multiturn
  • Galvanically isolated DeviceNet interface
  • Recessed hollow shaft

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  DSM58

General specifications
Detection typephotoelectric sampling
Device typeMultiturn absolute rotary encoder
Electrical specifications
Operating voltage10 ... 30 V DC
No-load supply currentmax. 230 mA at 10 V DC
max. 100 mA at 24 V DC
Time delay before availability< 250 ms
Linearity± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit
Output codebinary code
Code course (counting direction)cw ascending (clockwise rotation, code course ascending)
cw descending (clockwise rotation, code course descending)
Interface
Interface typeDeviceNet
Resolution
Single turnup to 16 Bit
Multiturn14 Bit
Overall resolutionup to 30 Bit
Transfer ratemax. 0.5 MBit/s
Connection
Terminal compartmentin removable housing cover
Standard conformity
Degree of protectionDIN EN 60529, IP65
IP66 (with shaft seal)
Climatic testingDIN EN 60068-2-30 , no moisture condensation
Emitted interferenceDIN EN 61000-6-4
Noise immunityDIN EN 61000-6-2
Shock resistanceDIN EN 60068-2-27, 100 g, 6 ms
Vibration resistanceDIN EN 60068-2-6, 20 g, 10 ... 2000 Hz
Approvals and certificates
UL approvalcULus Listed, General Purpose, Class 2 Power Source
Ambient conditions
Operating temperature-40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Material
Combination 1housing: powder coated aluminum
flange: aluminum
shaft: stainless steel
Combination 2 (Inox)housing: stainless steel
flange: stainless steel
shaft: stainless steel
Massapprox. 600 g (combination 1)
approx. 1200 g (combination 2)
Rotational speedmax. 12000 min -1
Moment of inertia30 gcm2
Starting torque≤ 3 Ncm (version without shaft seal)
Tightening torque, fastening screwsmax. 1.8 Nm
Shaft load
Angle offset± 0.9 °
Axial offsetstatic: ± 0.3 mm, dynamic: ± 0.1 mm
Radial offsetstatic: ± 0.5 mm, dynamic: ± 0.2 mm
Dimensions
Length98 mm
Diameter59 mm

Classifications

SystemClasscode
ECLASS 13.027270502
ECLASS 12.027270502
ECLASS 11.027270502
ECLASS 10.0.127270502
ECLASS 9.027270502
ECLASS 8.027270502
ECLASS 5.127270502
ETIM 9.0EC001486
ETIM 8.0EC001486
ETIM 7.0EC001486
ETIM 6.0EC001486
ETIM 5.0EC001486
UNSPSC 12.139121527

Details: DSM58

Function

In addition to the CANopen, PROFIBUS and AS-Interface rotary encoders, we have broadened our product line of bus-capable absolute encoders with the DSM58 for DeviceNet.

The bus electronics module is integrated into the removable housing cover. This makes it possible to mount or replace the new rotary encoders and the matching bus electronics separately during installation or service.

Absolute encoders deliver an absolute step value for each angle setting. All these values are represented by code samples of one or more code disks. The code disks are screened by an infrared LED and the bit obtained sample is detected by means of an optical array. Its signals are electronically amplified and are forwarded on to the interface for processing.

The absolute encoder has a maximum basic resolution of 65536 steps per revolution (16 Bits). In the multiturn design, additional up to 16384 revolutions (14 Bits) can be resolved. This results in a total maximum resolution of 1073741824 steps (30 Bits).

The integrated CAN bus interface of the absolute encoder supports all DeviceNet functions. The following operating modes can be programmed, and can selectively be turned on or off:

  • Polled mode

  • Cyclic mode

  • Change of state mode

The absolute encoder is mounted directly onto the application shaft, without any coupling. Rotation of the absolute encoder is prevented by a torque rest.

Product Documentation: DSM58

Language Selection:
ManualsLanguageFile TypeFile Size
Manual DeviceNet encodersENGPDF2204 KB

Design / Simulation: DSM58

Language Selection:
CADLanguageFile TypeFile Size
CAD 3-D / CAD 3-DALLSTP160 KB

Approvals: DSM58

Language Selection:
CertificatesCertificate No.LanguageFile TypeFile Size
US CA ULCoC 20190913-E223176 RptRef E223176-20081013ALLPDF280 KB
Declaration of Conformity
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-2627AALLPDF75 KB

Software: DSM58

Language Selection:
Device Description Files/DriversRelease InfoFile TypeFile Size
EDS file encoders Dxx58, DVx14 / EDS-Datei Drehgeber Dxx58, DVx1404/2012ZIP16 KB

Associated Products: DSM58

Accessories
Bus hood with connectors M12x1 for series Pxx58, Dxx58 and Cxx58 encodersfa
Accessory kit for ∅58 absolute rotary encoder with recessed hollow shaft 15 mmfa
Accessories set for ∅58 absolute rotary encoder with recessed hollow shaft 14 mmfa
Accessories set for ∅58 absolute rotary encoder with recessed hollow shaft 12 mmfa
Accessory kit for ∅58 absolute rotary encoder with recessed hollow shaft 10 mmfa