| Product characteristics |
| Electrical design |
NPN |
| Output function |
normally closed |
| Sensing range [mm] |
4 |
| Housing |
cylindrical |
| Dimensions [mm] |
Ø 12 |
| Application |
| Application |
Use in machine tools, coolants and lubricants |
| Electrical data |
| Operating voltage tolerance [%] |
10 |
| Operating voltage [V] |
5 DC |
| Current consumption [mA] |
< 15 |
| Protection class |
II |
| Reverse polarity protection |
no |
| Outputs |
| Electrical design |
NPN |
| Output function |
normally closed |
| Max. voltage drop switching output DC [V] |
0.4 |
| Max. leakage current [mA] |
0.1 |
| Permanent current rating of switching output DC [mA] |
10 |
| Switching frequency DC [Hz] |
700 |
| Short-circuit protection |
yes |
| Type of short-circuit protection |
pulsed |
| Overload protection |
yes |
| Detection zone |
| Sensing range [mm] |
4 |
| Operating distance [mm] |
0...3.25 |
| Accuracy / deviations |
| Correction factor |
steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3 |
| Hysteresis [% of Sr] |
1...20 |
| Operating conditions |
| Ambient temperature [°C] |
-25...70 |
| Protection |
IP 68; ("Coolant") |
| 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 |
|
| Mechanical data |
| Housing |
cylindrical |
| Mounting |
non-flush mountable |
| Dimensions [mm] |
Ø 12 |
| Materials |
sensing face: LCP; housing: stainless steel; Angle brackets: stainless steel; LED window: PEI |
| Displays / operating elements |
| Display |
| switching status |
1 x LED, yellow |
|
| Remarks |
| Pack quantity |
1 pcs. |
| Electrical connection |
| Connection |
Cable: 1.37 m, PVC; highly flexible; 3 x 0.34 mm² |
