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Multiturn absolute rotary encoder AVM14

AVM14
  • 24 bit multiturn
  • ATEX approval
  • Flameproof enclosure
  • Galvanically isolated RS 422 interface

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.

De complete datasheet als PDF downloaden:


Technische gegevens  AVM14

General specifications
Detection typephotoelectric sampling
Device typeMultiturn absolute rotary encoder
Functional safety related parameters
MTTFd30 a
Mission Time (TM)20 a
L106.8 E+9 at 6000 rpm
Diagnostic Coverage (DC)0 %
Electrical specifications
Operating voltage10 ... 30 V DC
No-load supply currentmax. 90 mA
Linearity± 0.5 LSB
Output codeGray code, binary code
Code course (counting direction)cw descending (clockwise rotation, code course descending)
Interface
Interface typeSSI
Monoflop time20 ± 10 µs
Resolution
Single turn12 Bit
Multiturn12 Bit
Overall resolution24 Bit
Transfer rate0.05 ... 1.5 MBit/s
Standard conformityRS 422
Input 1
Input typeSelection of counting direction (cw/ccw)
Signal voltage
High10 ... 30 V
Low0 ... 2 V
Input current< 6 mA
Switch-on delay< 10 ms
Switch-off delay< 0.1 ms
Input 2
Input typezero-set (PRESET 1)
Signal voltage
High10 ... 30 V
Low0 ... 2 V
Signal durationmin. 100 ms
Switch-on delay< 10 ms
Connection
Cable∅11.2 mm, 9-core, 2 m
Standard conformity
Degree of protectionDIN EN 60529, IP66
Climatic testingDIN EN 60068-2-3, 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
Ambient conditions
Operating temperature
Gas Ex-area-40 ... 55 °C (-40 ... 131 °F)
Dust Ex-area-30 ... 55 °C (-22 ... 131 °F)
Storage temperature
Gas Ex-area-40 ... 70 °C (-40 ... 158 °F)
Dust Ex-area-30 ... 70 °C (-22 ... 158 °F)
Mechanical specifications
Material
HousingAluminum
FlangeAluminum
ShaftStainless steel
Massapprox. 3400 g
Rotational speedmax. 6000 min -1
Moment of inertia400 gcm2
Starting torque≤ 5 Ncm
Shaft load
Axial60 N
Radial80 N
Dimensions
Length139 mm
Diameter116 mm
Data for application in connection with hazardous areas
EU-type examination certificateZELM 02 ATEX 0078 X
MarkingEx-Hexagon II 2G Ex db IIC T6 Gb
Ex-Hexagon II 2D Ex tb IIIC T80°C Db
Directive conformity
Directive 94/9/ECEN 60079-0:2012+A11:2013 EN 60079-1:2014 EN 60079-31:2014

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: AVM14

Product Documentation: AVM14

Taalkeuze:
Safety and Security DocumentationTaalBestandstypeBestandsgrootte
Instruction Manual series 14ENGPDF153 KB

Aanverwante producten: AVM14

Accessories
Spring steel coupling, Universally suitable for backlash-free rotation transmission, Highly vibration-isolating, Well misalignment compensation, Low torsion spring stiffness, Small reset forcesfa
Bellows coupling, Backlash-free, angle synchronous rotation transmission, Very high torsion spring stiffness, Material stainless steel and anodized aluminumfa
Precision coupling, Precision couplingfa
Measuring wheel for shaft diameter 12 mm, Plastic coating, 500 mm circumferencefa
Measuring wheel for shaft diameter 12 mm, Pimpled rubber coating, 500 mm circumferencefa
Measuring wheel for shaft diameter 12 mm, Knurled aluminum, 500 mm circumferencefa