| Product characteristics |
| Electrical design |
PNP |
| Output function |
normally open |
| Sensing range [mm] |
2 |
| Housing |
threaded type |
| Dimensions [mm] |
M8 x 1 / L = 50 |
| Application |
| Special feature |
Gold-plated contacts; Increased sensing range |
| Application |
Use in machine tools, coolants and lubricants |
| Pressure rating [bar] |
50 |
| Note on pressure rating |
|
| Electrical data |
| Operating voltage [V] |
10...30 DC |
| Current consumption [mA] |
< 10 |
| Protection class |
III |
| Reverse polarity protection |
yes |
| Outputs |
| Electrical design |
PNP |
| Output function |
normally open |
| Max. voltage drop switching output DC [V] |
2.5 |
| Permanent current rating of switching output DC [mA] |
100 |
| Switching frequency DC [Hz] |
100 |
| Short-circuit protection |
yes |
| Overload protection |
yes |
| Detection zone |
| Sensing range [mm] |
2 |
| Real sensing range Sr [mm] |
2 ± 10 % |
| Operating distance [mm] |
0...1.6 |
| Increased sensing range |
yes |
| Accuracy / deviations |
| Correction factor |
steel: 1 / stainless steel: 0.7 / brass: 0.7 / aluminium: 0.6 / copper: 0.5 |
| Hysteresis [% of Sr] |
1...20 |
| Switch point drift [mm] |
-10...10 |
| Operating conditions |
| Ambient temperature [°C] |
-25...70 |
| Protection |
IP 67 |
| Tests / approvals |
| EMC |
| EN 61000-4-2 ESD |
4 kV CD / 8 kV AD |
| EN 61000-4-3 HF radiated |
10 V/m |
| EN 61000-4-4 Burst |
2 kV |
| EN 61000-4-6 HF conducted |
10 V |
| EN 55011 |
class B |
|
| Impact resistance |
|
| MTTF [years] |
1446 |
| Embedded software included |
yes |
| UL approval |
| Ta |
-25...70 °C |
| Enclosure type |
Type 1 |
| voltage supply |
Limited Voltage/Current |
| UL Approval no. |
A017 |
| File number UL |
E174191 |
|
| Mechanical data |
| Weight [g] |
18.1 |
| Housing |
threaded type |
| Mounting |
flush mountable |
| Dimensions [mm] |
M8 x 1 / L = 50 |
| Thread designation |
M8 x 1 |
| Materials |
stainless steel (1.4404 / 316L); sensing face: stainless steel (1.4404 / 316L); LED window: PPSU; lock nuts: stainless steel (1.4404 / 316L) |
| Tightening torque [Nm] |
< 5 |
| Displays / operating elements |
| Display |
| switching status |
4 LED, yellow |
|
| Accessories |
| Items supplied |
|
| Remarks |
| Pack quantity |
1 pcs. |
| Electrical connection - plug |
| Connection |
Connector: 1 x M8; Contacts: gold-plated |