CVM78E-011K5R0B4-1212 Pepperl+Fuchs CANopen Multiturn absolute rotary encoder

CVM78E Mining
Up to 30 Bit multiturn/ATEX approval/IECEx approval
Flameproof enclosure/Removable connection cap

We provide CVM78E-011K5R0B4-1212 encoder replacement solutions, the use of non-standard form for the production of alternative products, the application parameters of all 1:1. Perfect replacement of the prototype encoder, to solve the procurement and other challenges. The picture is the real photo of the replacement solution.

CVM78E-011K5R0B4-1212 Pepperl+Fuchs CANopen Multiturn absolute rotary encoder-I'm MaxLee
CVM78E-011K5R0B4-1212 Pepperl+Fuchs CANopen Multiturn absolute rotary encoder-I'm MaxLee

Technical Data for Multiturn Absolute Rotary Encoder CVM78E Mining

General Specifications

AttributeDetails
Detection TypePhotoelectric Sampling
Device TypeMultiturn Absolute Rotary Encoder
Functional Safety (MTTFd)25 a, L10: 7.7 E+9 at 3000 rpm
Operating Voltage (U_B)10 … 30 V DC
No-load Supply Current (I_0)max. 350 mA
Time Delay Before Availability (t_v)< 250 ms
Linearity± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0.5 LSB at 12 Bit
Output CodeBinary Code
Interface TypeCANopen
ResolutionSingle Turn: Up to 16 Bit, Multiturn: 14 Bit, Overall: Up to 30 Bit
Transfer Ratemax. 1 MBit/s
Standard ConformityCommunication Profile: DS 301, Device Profiles: DS 406 and DS 417

Environmental and Durability

AttributeDetails
Degree of ProtectionDIN EN 60529, IP66
Climatic TestingDIN EN 60068-2-78, no moisture condensation
Emitted InterferenceEN 61000-6-4:2007/A1:2011
Noise ImmunityEN 61000-6-2:2005
Shock ResistanceDIN EN 60068-2-27, 100 g, 3 ms
Vibration ResistanceDIN EN 60068-2-6, 10 g, 10 … 2000 Hz

Approvals and Certificates

AttributeDetails
IECEx ApprovalEquipment protection level Mb, IECEx ITS 15.0060X
ATEX ApprovalEquipment protection level Mb, ITS 15 ATEX 18371X
ANZEx Approval20.3002X

Ambient Conditions

AttributeRange
Operating Temperature-40 … 70 °C (-40 … 158 °F)
Storage Temperature-40 … 85 °C (-40 … 185 °F)

Mechanical Specifications

AttributeDetails
MaterialHousing, Flange, Shaft: Stainless Steel 1.4404 / AISI 316L (Inox)
Massapprox. 3900 g
Rotational Speedmax. 3000 min^-1
Moment of Inertia180 gcm^2
Starting Torque≤ 4 Ncm
Shaft LoadAxial: 60 N, Radial: 80 N

Connectivity

AttributeDetails
Cable ConnectionTerminal compartment with 2 threads for cable glands: each M20 x 1.5 6H, 17 mm thread depth

Operating Modes

Operating ModeDescription
Polled ModeThe connected host requests the current position value via a remote transmission request telegram.
Cyclic ModeThe encoder sends the current position value cyclically without being prompted by the host.
Sync ModeThe encoder sends the current position value after receiving a sync telegram from the host.