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Performance
| Measurement range | 0 m … 2 m |
| Linearity | ? ? 0.7 mm |
| Measuring step | ? 0.05 mm |
| Traversing speed | 3.5 m/s |
| Repeat accuracy, typ. | 3 measuring steps |
Interfaces
| Encoder | Absolute encoders |
| Electrical interface | SSI |
| Connection type | Male connector M23, 12-pin, radial |
| Clock frequency | 1 MHz 1) |
| Interface signals | Clock +, Clock -, Data +, Data- |
| Type of code for the absolute value | 24 bit/Gray |
- 1) Minimum, LOW level (Clock +): 500 ns.
Electrical data
| Initialization time | 1) |
| Position forming time | 0.1 ms |
| Supply voltage | 12 V … 30 V |
| Code sequence | Rising at wire pull-out |
| MTTFd: mean time to dangerous failure | 150 years (EN ISO 13849) 2) |
- 1) Valid positional data can be read once this time has elapsed.2) This product is a standard product and does not constitute a safety component as defined in the Machinery Directive. Calculation based on nominal load of components, average ambient temperature 40?C, frequency of use 8760 h/a. All electronic failures are considered hazardous. For more information, see document no. 8015532.
Mechanical data
| Weight (mechanics) | 1.5 kg |
| Measuring wire material | Highly flexible stranded steel (PA 12 sheathed) |
| Housing material | Aluminum |
| Spring return force | 5 N … 6 N 1) |
| Life of wire draw mechanism | Typ. 800,000 cycles 2) 3) |
| Measuring wire diameter | 0.6 mm |
| Wire acceleration | ? 20 m/s? |
- 1) These values were measred at an ambient temperature of 25 ?C. There may be variations at other temperatures.2) A cycle consists of the wire being pulled out and drawn in.3) The service life depends on the type of load. This is influenced by environmental conditions, the installation location, the measuring range in use, the traversing speed, and acceleration.
Ambient data
| EMC | According to EN 61000-6-2 and EN 61000-6-3 |
| Enclosure rating encoder | IP52, Note required mounting position (according to IEC 60529) |
| Resistance to shocks | 20 g, 6 ms (according to EN 60068-2-27) |
| Frequency range of resistance to vibrations | 10 g, 10 Hz … 2,000 Hz (according to EN 60068-2-6) |
| Working temperature range (encoder) | ?10 ?C … +70 ?C |
| Storage temperature range | ?20 ?C … +80 ?C |
| Relative humidity/condensation | 90 % (Condensation not permitted) |
Classifications
| ECl@ss 5.0 | 27270590 |
| ECl@ss 5.1.4 | 27270590 |
| ECl@ss 6.0 | 27270590 |
| ECl@ss 6.2 | 27270590 |
| ECl@ss 7.0 | 27270590 |
| ECl@ss 8.0 | 27270590 |
| ECl@ss 8.1 | 27270590 |
| ECl@ss 9.0 | 27270590 |
| ETIM 5.0 | EC001486 |
| ETIM 6.0 | EC001486 |
| UNSPSC 16.0901 | 41112113 |
