Singleturn absolute encoder | PVS78E

Артикул: PVS78E
Производитель: Pepperl-Fuchs



  • Up to 16 Bit singleturn
  • ATEX approval
  • IECEx approval
  • Flameproof enclosure
  • Removable connection cap

Datasheet as PDF in following languages:


Technical Data: PVS78E

General specifications
Detection typephotoelectric sampling
Functional safety related parameters
MTTFd25 a
Mission Time (TM)20 a
L10h7.7 E+9 at 3000 rpm
Diagnostic Coverage (DC)0 %
Electrical specifications
Operating voltage10 ... 30 V DC
No-load supply currentmax. 230 mA at 10 V DC
max. 100 mA at 24 V DC
Linearity± 2 LSB at 16 Bit, ± 1 LSB at 13 Bit, ± 0,5 LSB at 12 Bit
Output codeGray code, binary code
Code course (counting direction)programmable,
cw ascending (clockwise rotation, code course ascending)
cw descending (clockwise rotation, code course descending)
Interface
Interface type PROFIBUS
Resolution
Single turnup to 16 Bit
Transfer rate0.0096 ... 12 MBit/s
Standard conformityPNO profile 3.062, RS 485
Connection
Cable∅9.6 mm, 7-core
Terminal compartmentsee ordering information
Standard conformity
Protection degreeDIN EN 60529, IP66
Climatic testingDIN EN 60068-2-3, no moisture condensation
Emitted interferenceEN 61000-6-4:2007
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-40 ... 70 В°C (-40 ... 158 В°F)
Storage temperature-40 ... 85 В°C (-40 ... 185 В°F)
Mechanical specifications
Material
Combination 1housing: anodized aluminium
flange: aluminium, blank
shaft: Stainless steel 1.4401 / AISI 316
Combination 2 (Inox)housing: Stainless steel 1.4404 / AISI 316L
flange: Stainless steel 1.4404 / AISI 316L
shaft: Stainless steel 1.4401 / AISI 316
Massapprox. 2600 g (combination 1)
approx. 3900 g (combination 2)
Rotational speedmax. 3000 min -1
Moment of inertia180 gcm2
Starting torque≤ 4 Ncm
Shaft load
Axial60 N
Radial80 N
Data for application in connection with Ex-areas
EC-Type Examination CertificateTГњV 11 ATEX 084272X
IECEx TUN 11.0017X
Group, category, type of protectionEx-Hexagon II 2G Ex d IIC T5 Gb
Ex-Hexagon II 2D Ex tb IIIC T100В°C Db IP6X
Directive conformity
Directive 94/9/ECIEC 60079-0:2007 EN 60079-0:2009 IEC 60079-1:2007 EN 60079-1:2007 IEC 60079-31:2008 EN 60079-31:2009


Назад в раздел