Pepperl Fuchs WCS3B-LS221EHS

Read head. Read head, RS-485 interface, with RS-485 terminal resistor, Measuring length max. 628 m, RS-485 interface, Non-contact, absolute position encoder, Automatic detection of dirt accumulation, Speed transfer, Extended temperature range. Passage speed: ≤ 12.5 m/s. Measuring length: max. 629 m. Free tolerances to code rail: horizontal: 31 mm ( ± 15.5 mm )vertical: 28 mm ( ± 14 mm ). Resolution: ± 0.4 mm (1,250 positions/m). MTTFd: 44 a. Mission Time (TM): 10 a. Diagnostic Coverage (DC): 0 %. Data flow indicator: 1 LED yellow flashing: data communication active. Velocity indicator: 2 LED yellow on: if the speed limit is not exceeded off, if speed limit is exceeded. Error indicator: 3 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. Operating voltage: 10 ... 30 V DC. Power consumption: 11 VA at 24 V DC. Interface type: RS 485 interface. Data output code: binary code. Protocol: 2 , extended to 629 m. Transfer rate: 62.5 kBit/s. Address: 0. Termination: with RS 485 termination. Query cycle time: ≥ 5 ms. Output velocity: switching output. Output type: 1 switch output PNP, NO , short-circuit protected. Switching voltage: Operating voltage. Switching current: 150 mA. Emitted interference: EN 61000-6-4:2007+A1:2011. Noise immunity: EN 61000-6-2:2005. Shock resistance: EN 60068-2-27:2009. Vibration resistance: EN 60068-2-6:2008. CSA approval: cCSAus Certified, General Purpose Class 2 power source. CCC approval: CCC approval / marking not required for products rated ≤36 V. Operating temperature: -40 ... 60 °C (-40 ... 140 °F). Storage temperature: -40 ... 85 °C (-40 ... 185 °F). Connection type: 5-pin, M12 x 1 connector. Degree of protection: IP54. Material: . HousingABS , PC (Polycarbonate): . Housing: ABS , PC (Polycarbonate). Mass: 500 g. Ordering information: Mounting plate included with delivery

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