Read head WCS3A-LS311
- Non-contact, absolute position encoder
- SSI interface
- Automatic detection of dirt accumulation
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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.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of WCS3A-LS311
| Product Description |
|---|
| Reading head, SSI interface, Gray code |
| General specifications | ||
|---|---|---|
| Passage speed | ≤ 12.5 m/s | |
| Measuring range | max. 314.5 m | |
| Resolution | ± 0.4 mm (1,250 positions/m) | |
| 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 |
|
| Display | Display module, 6-digit (only with option D, display) adaptable to installation position |
|
| Electrical specifications | ||
| Operating voltage | 24 V DC, ± 20 % | |
| Power consumption | 2 VA with Option H, heating: 9 VA |
|
| Interface | ||
| Interface type | SSI interface | |
| Data output code | Gray code , 25 bit | |
| Clock frequency | 100 ... 500 kHz | |
| Standard conformity | ||
| Electromagnetic compatibility | emitted interference to EN 50081-2 noise immunity to EN 50082-1 increased intensity level, evaluation criterion A |
|
| Ambient conditions | ||
| Operating temperature | 0 ... 60 °C (32 ... 140 °F) with Option H, heating: -40 ... 60 °C (-40 ... 140 °F) |
|
| Relative humidity | 90 % , noncondensing | |
| Mechanical specifications | ||
| Connection type | 9-pin Sub-D connector | |
| Cable diameter | 4.5 ... 7.5 mm | |
| Degree of protection | IP54 | |
| Material | ||
| Housing | Polyamide (PA) , Polycarbonate , ABS | |
| Mass | 500 g | |
| General information | ||
| Ordering information | Mounting plate and SUB-D cable socket (IP65) included with delivery | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27270918 |
| ECLASS 12.0 | 27270918 |
| ECLASS 11.0 | 27270701 |
| ECLASS 10.0.1 | 27270701 |
| ECLASS 9.0 | 27270701 |
| ECLASS 8.0 | 27270701 |
| ECLASS 5.1 | 27270701 |
| ETIM 9.0 | EC001852 |
| ETIM 8.0 | EC001852 |
| ETIM 7.0 | EC001852 |
| ETIM 6.0 | EC001852 |
| ETIM 5.0 | EC001852 |
| UNSPSC 12.1 | 41111945 |
Details: WCS3A-LS311
Product Documentation: WCS3A-LS311
| Product information | Language | File Type | File Size |
|---|---|---|---|
| Setting of configuration switches / Einstellung der Konfigurationsschalter | ALL | 278 KB | |
| Manuals | |||
| Manual | ENG | 12338 KB | |
| Manual WCS Electrical | ENG | 4782 KB | |
Associated Products: WCS3A-LS311
| Accessories | ||||||
|---|---|---|---|---|---|---|
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Pepperl+Fuchs Inc.
1600 Enterprise Parkway
Twinsburg, OH 44087
USA
- responsible for Canada -
sales@us.pepperl-fuchs.com
+1 330 425-3555
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.