Serviceline Industrial Sensors
Serviceline Explosion Protection
Sensorer för industriautomation

safeWCS / PUS read head WCS3B-LS221-U2

WCS3B-LS221-U2
  • RS-485 interface
  • Non-contact, absolute position encoder
  • Automatic detection of dirt accumulation
  • Mounting position opposite to the direction of travel
  • Position direction counting down

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.

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Utdrag ur datablad: Tekniska data för  WCS3B-LS221-U2

Product Description
safeWCS / PUS read head, RS-485 interface,
with RS-485 terminator, mounting position opposite to the direction of travel, position direction counting down
General specifications
Passage speed≤ 12.5 m/s
Measuring lengthmax. 314.5 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
MTTFd198 a
Mission Time (TM)20 a
Diagnostic Coverage (DC)0 %
Indicators/operating means
Operation indicatorLED green: power on
Data flow indicatorLED yellow: data communication active
Error indicatorLED red
flashing: read head outside of code rail
solid on: internal diagnostic test failed
Electrical specifications
Operating voltage10 ... 30 V DC
Power consumption2 VA
Interface
Interface typeRS 485 interface
Data output codebinary code
Protocol1 , 2
Transfer rate62.5 kBit/s
Address1
Terminationwith RS 485 termination
Standard conformity
Emitted interferenceDIN EN 61000-6-4 , DIN EN 12015
Noise immunityDIN EN 61000-6-2 , DIN EN 12016
Shock resistanceDIN EN 60068-2-27, half sine 30 g, 18 ms
Vibration resistanceDIN EN 60068-2-6, sine, 5 g, 10 - 2000 Hz, 10 cycles
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 temperature0 ... 60 °C (32 ... 140 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity90 % , noncondensing
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-LS221-U2

Product Documentation: WCS3B-LS221-U2

Language Selection:
ManualsLanguageFile TypeFile Size
ManualENGPDF10971 KB

Approvals: WCS3B-LS221-U2

Language Selection:
Declaration of ConformityCert No.LanguageFile TypeFile Size
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

Associated Products: WCS3B-LS221-U2

Kit
Kit consisting of a safe evaluation unit with fieldbus connection (EtherCAT® with FSoE protocol) and two safeWCS/PUS read heads, FailSafe over EtherCAT® (FSoE), Certified up to SIL 3 according to IEC 61508 and up to PLe according to EN 13849-1, Safe evaluation unit with WCS3B-LS221-U1 and WCS3B-LS221-U2, Reliable evaluation of position and speedfa
Accessories
Transparent protective case and seal for WCS3B readerfa
Mounting plate for reading heads WCS2 and WCS3, Universal mounting plate for all reading heads WCS2... and WCS3...fa
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Pepperl+Fuchs AB
Bultgatan 40 A
442 40 Kungälv
Sverige
orgnr. 556212-2126
info@se.pepperl-fuchs.com
phone +46 303 246070

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Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.