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Manufacturer
Pepperl+Fuchs
Country
Germany
Name
WCS3B-LS311
Part number
199290-0026
Type
Reading Head
Description
Stock availability:
On request
Product Description |
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Reading head, SSI interface, Gray code |
General specifications | ||
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Passage speed | &le, 12.5 m/s | |
Measuring range | max. 314.5 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) | |
Functional safety related parameters | ||
MTTFd | 170 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 | SSI interface | |
Data output code | Gray code , 25 bit | |
Clock frequency | 100 ... 1000 kHz | |
Pause time | &ge, 20 µ,s double request possible, if tp &le, 10 µ,s | |
Standard conformity | ||
Emitted interference | DIN EN 61000-6-4 | |
Noise immunity | DIN EN 61000-6-2 | |
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 &le,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 | 8-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 |