199290-0010 – Pepperl+Fuchs

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WCS3B-LS221 Read Head RS-485 Interface 12.5m/s 314.5m “P+F”

Non-contact, absolute position encoder
Automatic detection of dirt accumulation

Free tolerances to code rail horizontal: 31 mm ( ± 15.5 mm )
vertical: 28 mm ( ± 14 mm )
Resolution ± 0.4 mm (1,250 positions/m)
Functional safety related parameters
MTTFd 236 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Operation indicator LED green: power on
Data flow indicator LED yellow: data communication active
Error indicator LED red
flashing: read head outside of code rail
solid on: internal diagnostic test failed
Electrical specifications
Operating voltage 10 … 30 V DC
Power consumption 2 VA
Interface
Interface type RS 485 interface
Data output code binary code
Protocol 1 , 2
Transfer rate 62.5 kBit/s
Address 0
Termination with RS 485 termination
Standard conformity
Emitted interference DIN EN 61000-6-4 , DIN EN 12015
Noise immunity DIN EN 61000-6-2 , DIN EN 12016
Shock resistance DIN EN 60068-2-27, half sine 30 g, 18 ms
Vibration resistance DIN EN 60068-2-6, sine, 5 g, 10 – 2000 Hz, 10 cycles
Approvals and certificates
CSA approval cCSAus Certified, General Purpose
Class 2 power source
CCC approval CCC approval / marking not required for products rated =36 V
Ambient conditions
Operating temperature 0 … 60 °C (32 … 140 °F)
Storage temperature -40 … 85 °C (-40 … 185 °F)
Relative humidity 90 % , noncondensing
Mechanical specifications
Connection type 5-pin, M12 x 1 connector
Degree of protection IP54
Material
Housing ABS , PC (Polycarbonate)
Mass 500 g
General information
Ordering information Mounting plate included with delivery
Classifications
System Classcode
ECLASS 11.0 27270701
ECLASS 10.0.1 27270701
ECLASS 9.0 27270701
ECLASS 8.0 27270701
ECLASS 5.1 27270701
ETIM 8.0 EC001852
ETIM 7.0 EC001852
ETIM 6.0 EC001852
ETIM 5.0 EC001852
UNSPSC 12.1 41111945