Serviceline Industrial Sensors
Phone: 330-486-0001
Fax: 330-405-4710
Serviceline Explosion Protection
Phone: 330-486-0002
Fax: 330-963-5827
Not available for purchase
Not available for purchase

Multiturn absolute rotary encoder CVM42H

  • Sturdy construction
  • Highly shock / vibration and soiling resistant
  • Increased shaft load capacity
  • Stainless steel housing
  • IP69K
  • Very small housing

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  CVM42H

Product Description
Heavy-duty encoder
General specifications
Detection typemagnetic sampling
Device typeMultiturn absolute rotary encoder
Nominal ratings
Linearity error± 0.36 °
Indicators/operating means
LED ERRdual-LED, red
LED RUNdual-LED, green
Electrical specifications
Operating voltage10 ... 30 V DC
Power consumption≤ 1.5 W
Time delay before availability< 250 ms
Output codebinary code
Code course (counting direction)adjustable
Interface typeCANopen
Single turn12 Bit
Multiturn12 Bit
Overall resolution24 Bit
Transfer ratemax. 1 MBit/s
Cycle time500 µs
Standard conformityISO 11898
ConnectorM12 connector, 5 pin
Cable2 m fixed cable , 5-wire , screened
Standard conformity
Degree of protectionIEC/EN 60529
Climatic testingDIN EN 60068-2-3 , 95 % , no moisture condensation
Emitted interferenceEN 61000-6-4:2007
Noise immunityEN 61000-6-2:2005
Shock resistanceDIN EN 60068-2-27, 300 g, 6 ms
Vibration resistanceDIN EN 60068-2-6, 30 g, 55 ... 2000 Hz
Ambient conditions
Operating temperature-40 ... 85 °C (-40 ... 185 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity98 % , no moisture condensation
Mechanical specifications
Flangeservo flange 42 mm with 4 x Threading M4
Shaft dimensions10 mm x 20 mm
Degree of protectionIP65 / IP67 / IP68 / IP69k
HousingStainless steel 1.4404 / AISI 316L
FlangeStainless steel 1.4404 / AISI 316L
ShaftStainless steel 1.4412 / AISI 440B
Massapprox. 350 g
Rotational speedmax. 6000 min -1
Moment of inertia30 gcm2
Starting torque< 5 Ncm
Shaft load
Axial270 N
Radial270 N
Diameter42 mm


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: CVM42H

Product Documentation: CVM42H

Language Selection:
Brief InstructionsLanguageFile TypeFile Size
Instruction leaflet / BeipackzettelALLPDF761 KB

Software: CVM42H

Language Selection:
Device Description Files/DriversRelease InfoFile TypeFile Size
EDS file CANopen encoders Cxx58 / EDS-Datei für CANopen-Drehgeber Cxx58ZIP3 KB