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Read head WCS3B-LS221EHS

WCS3B-LS221EHS
  • Measuring length max. 628 m
  • RS-485 interface
  • Non-contact, absolute position encoder
  • Automatic detection of dirt accumulation
  • Speed transfer
  • Extended temperature range

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  WCS3B-LS221EHS

產品描述
Read head, RS-485 interface, with RS-485 terminal resistor
General specifications
Passage speed≤ 12.5 m/s
Measuring lengthmax. 629 m
Free tolerances to code railhorizontal: 31 mm ( ± 15.5 mm )
vertical: 28 mm ( ± 14 mm )
Resolution± 0.4 mm (1,250 positions/m)
Functional safety related parameters
MTTFd44 a
Mission Time (TM)10 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Data flow indicator1 LED yellow
flashing: data communication active
Velocity indicator2 LED yellow
on: if the speed limit is not exceeded
off, if speed limit is exceeded
Error indicator3 Dual LED
green on: code rail detected, normal function
green flashing: invalid position
red on: internal diagnostic test failed
red flashing: read head outside of code rail
Electrical specifications
Operating voltage10 ... 30 V DC
Power consumption11 VA at 24 V DC
Interface
Interface typeRS 485 interface
Data output codebinary code
Protocol2 , extended to 629 m
Transfer rate62.5 kBit/s
Address0
Terminationwith RS 485 termination
Query cycle time≥ 5 ms
Output
Output velocityswitching output
Output type1 switch output PNP, NO , short-circuit protected
Switching voltageOperating voltage
Switching current150 mA
Standard conformity
Emitted interferenceEN 61000-6-4:2007+A1:2011    
Noise immunityEN 61000-6-2:2005    
Shock resistanceEN 60068-2-27:2009
Vibration resistanceEN 60068-2-6:2008
Approvals and certificates
CSA approvalcCSAus Certified, General Purpose
Class 2 power source
CCC approvalCCC approval / marking not required for products rated ≤36 V
Ambient conditions
Operating temperature-40 ... 60 °C (-40 ... 140 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type5-pin, M12 x 1 connector
Degree of protectionIP54
Material
HousingABS , PC (Polycarbonate)
Mass500 g
General information
Ordering informationMounting plate included with delivery

Classifications

SystemClasscode
ECLASS 13.027270918
ECLASS 12.027270918
ECLASS 11.027270701
ECLASS 10.0.127270701
ECLASS 9.027270701
ECLASS 8.027270701
ECLASS 5.127270701
ETIM 9.0EC001852
ETIM 8.0EC001852
ETIM 7.0EC001852
ETIM 6.0EC001852
ETIM 5.0EC001852
UNSPSC 12.141111945

Details: WCS3B-LS221EHS

Product Documentation: WCS3B-LS221EHS

Language Selection:
Manuals語言檔案類型檔案尺寸
Manual WCS ElectricalENGPDF11790 KB
Manual WCS MechanicalENGPDF12338 KB

Approvals: WCS3B-LS221EHS

Language Selection:
Declaration of Conformity證書號碼語言檔案類型檔案尺寸
EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F)DOC-0909FALLPDF87 KB
UK Declaration of Conformity (P+F) / UK-Konformitäterklärung (P+F)DOC-6636AALLPDF84 KB

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