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Multiturn absolute rotary encoder AVM78E

AVM78E
  • Up to 30 Bit multiturn
  • ATEX approval
  • IECEx approval
  • Flameproof enclosure
  • Removable connection cap
  • Galvanically isolated RS 422 interface

请注意:所有以Pepperl + Fuchs GmbH或Pepperl + Fuchs AG名义发行的产品相关文件,例如证书,合格声明等,同样适用于Pepperl + Fuchs SE。

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產品規格摘要:的技術資料  AVM78E

General specifications
Detection typephotoelectric sampling
Device typeMultiturn absolute rotary encoder
Functional safety related parameters
MTTFd210 a
L107.7 E+9 at 3000 rpm
Electrical specifications
Operating voltage10 ... 30 V DC
No-load supply currentmax. 90 mA
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)see input 1
Interface
Interface typeSSI
Monoflop time20 ± 10 µs
Resolution
Single turnup to 16 Bit
Multiturnup to 14 Bit
Overall resolutionup to 30 Bit
Transfer rate0.1 ... 2 MBit/s
Standard conformityRS 422
Input 1
Input typeSelection of counting direction (cw/ccw)
Signal voltage
High10 ... 30 V or open input
cw descending (clockwise rotation, code course descending)
Low0 ... 2 V
cw ascending (clockwise rotation, code course ascending)
Input current< 6 mA
Switch-on delay< 10 ms
Input 2
Input typezero-set (PRESET)
Signal voltage
High10 ... 30 V
Low0 ... 2 V
Input current< 6 mA
Signal durationmin. 100 ms
Switch-on delay< 10 ms
Connection
Cable∅ 10.2 mm, Radox 9 x 0.5 mm2
Terminal compartmentsee ordering information
Standard conformity
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
IECEx approval
Equipment protection level GbIECEx ITS 15.0061X
ATEX approval
Equipment protection level GbITS 15 ATEX 18372X
Ambient conditions
Operating temperature-40 ... 70 °C (-40 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Material
Combination 1housing: anodized aluminum
flange: anodized aluminum
shaft: Stainless steel 1.4404 / AISI 316L
Combination 2 (Inox)housing: Stainless steel 1.4404 / AISI 316L
flange: Stainless steel 1.4404 / AISI 316L
shaft: Stainless steel 1.4404 / AISI 316L
Flange
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
General information
Use in the hazardous areasee instruction manuals

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: AVM78E

Informative Literature: AVM78E

Language Selection:
Literature語言檔案類型檔案尺寸
Application Report - Linear Position Measurement for Pipe Handlers on Offshore Oil RigsENGPDF328 KB
Application Report - Pipe Handler Positioning in Harsh ConditionsENGPDF317 KB

Product Documentation: AVM78E

Language Selection:
Safety and Security Documentation語言檔案類型檔案尺寸
Instruction manualENGPDF167 KB

Approvals: AVM78E

Language Selection:
Certificates證書號碼語言檔案類型檔案尺寸
EU Intertek ATEX Category (2) G DITS15ATEX18372XALLPDF931 KB
Worldwide Intertek II 2GDIECEx ITS 15.0061XALLLINK---
Declaration of Conformity
EU Declaration of Conformity (P+F)TDOC-2495DENGENGPDF268 KB