Sensor
Features
| Housing | Cylindrical thread design |
| Housing | Short-body |
| Thread size | M8 x 1 |
| Diameter | Ø 8 mm |
| Sensing range Sn | 2 mm |
| Safe sensing range Sa | 1.62 mm |
| Installation type | Flush |
| Switching frequency | 4,000 Hz |
| Connection type | Connector M8, 3-pin 1) |
| Output function | NO |
| Electrical wiring | DC 2-wire |
| Enclosure rating |
IP68 2) IP69K 3) |
| Special features | Resistant against coolant lubricants, Visual adjustment indicator, Temperature resistance |
| Special applications | Zones with coolants and lubricants, Mobile machines, Difficult application conditions |
- 1) With gold plated contact pins.
- 2) According to EN 60529.
- 3) According to ISO 20653:2013-03.
Mechanics/electronics
| Supply voltage | 10 V DC ... 30 V DC |
| Ripple | ≤ 10 % |
| Voltage drop |
≤ 4 V 1) ≤ 4.5 V 2) |
| Time delay before availability | ≤ 100 ms |
| Hysteresis | 3 % ... 20 % |
| Reproducibility | ≤ 2 % 3) 4) |
| Temperature drift (of Sr) | ± 10 % |
| EMC | According to EN 60947-5-2 |
| Continuous current Ia | ≤ 100 mA |
| Off-state current | Typ. 0.8 mA (≤ 1.2 mA at Ub max and 100 ° C) |
| Minimum load current | ≥ 3 mA |
| Short-circuit protection | ✔ |
| Reverse polarity protection | ✔ |
| Power-up pulse | ≤ 5 ms |
| Shock and vibration resistance | 100 g / 11 ms / 1000 cycles; 150 g / 1 Mio cycles; 10 Hz ... 55 Hz, 1 mm / 55 Hz ... 500 Hz / 15 g |
| Ambient operating temperature | –40 °C ... +100 °C |
| Housing material | Stainless steel V2A, DIN 1.4305 / AISI 303 |
| Sensing face material | Plastic, LCP |
| Housing length | 40 mm |
| Thread length | 28 mm |
| Tightening torque, max. |
Typ. 7 Nm 5) Typ. 14 Nm 6) |
| Items supplied | Mounting nut, V2A stainless steel, with locking teeth (2x) |
| Protection class | III |
| UL File No. | E181493 |
- 1) At Ia = 30 mA.
- 2) At Ia max.
- 3) Ub and Ta constant.
- 4) Of Sr.
- 5) When using the non-toothed side of the nut.
- 6) Valid if toothed side of nut is used.
Safety-related parameters
Reduction factors
| MTTFD | 1,287 years |
| DCavg | 0 % |
Reduction factors
| Note | The values are reference values which may vary |
| St37 steel (Fe) | 1 |
| Stainless steel (V2A, 304) | Approx. 0.74 |
| Aluminum (Al) | Approx. 0.43 |
| Copper (Cu) | Approx. 0.33 |
| Brass (Br) | Approx. 0.46 |
Installation note
| Remark | Associated graphic see "Installation" |
| B | 6.5 mm |
| C | 8 mm |
| D | 6 mm |
| F | 16 mm |
Classifications
| ECl@ss 5.0 | 27270101 |
| ECl@ss 5.1.4 | 27270101 |
| ECl@ss 6.0 | 27270101 |
| ECl@ss 6.2 | 27270101 |
| ECl@ss 7.0 | 27270101 |
| ECl@ss 8.0 | 27270101 |
| ECl@ss 8.1 | 27270101 |
| ECl@ss 9.0 | 27270101 |
| ECl@ss 10.0 | 27270101 |
| ECl@ss 11.0 | 27270101 |
| ETIM 5.0 | EC002714 |
| ETIM 6.0 | EC002714 |
| ETIM 7.0 | EC002714 |
| ETIM 8.0 | EC002714 |
| UNSPSC 16.0901 | 39122230 |
