Product characteristics
| Electrical design |
PNP |
| Output function |
normally open |
| Sensing range [mm] |
3 |
| Housing |
threaded type |
| Dimensions [mm] |
M8 x 1 / L = 45 |
Application
| Special feature |
Gold-plated contacts; Increased sensing range; Full-metal housing |
| 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] |
< 20 |
| 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] |
250 |
| Short-circuit protection |
yes |
| Overload protection |
yes |
Detection zone
| Sensing range [mm] |
3 |
| Real sensing range Sr [mm] |
3 ± 10 % |
| Operating distance [mm] |
0…2.43 |
| Increased sensing range |
yes |
Accuracy / deviations
| Correction factor |
steel: 1 / stainless steel: 0.9 / brass: 0.4 / aluminium: 0.4 / copper: 0.3 |
| Hysteresis [% of Sr] |
3…15 |
| Switch point drift [% of Sr] |
-10…10 |
Operating conditions
| Ambient temperature [°C] |
-40…85 |
| Protection |
IP 65; IP 66; IP 67; IP 68; IP 69K; (with ifm socket duly screwed on) |
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 |
|
| Vibration resistance |
| EN 60068-2-6 Fc |
20 g (10…3000 Hz) / 50 sweep cycles, 1 octave per minute, in 3 axes |
|
| Shock resistance |
| EN 60068-2-27 Ea |
100 g 11 ms half-sine; 3 shocks each in every direction of the 3 coordinate axes |
|
| Continuous shock resistance |
| EN 60068-2-27 |
40 g 6 ms; 4000 shocks each in every direction of the 3 coordinate axes |
|
| Fast temperature change |
| EN 60068-2-14 Na |
TA = -40 °C; TB = 85 °C; t1 = 30 min; t2 = < 10 s; 50 cycles |
|
| Salt spray test |
| EN 60068-2-52 Kb |
severity level 5 (4 test cycles) |
|
| MTTF [years] |
1261 |
| Embedded software included |
yes |
| UL approval |
| Ta |
-25…85 °C |
| Enclosure type |
Type 1 |
| power supply |
Limited Voltage/Current |
| UL Approval no. |
A017 |
| File number UL |
E174191 |
|
Mechanical data
| Weight [g] |
15.7 |
| Housing |
threaded type |
| Mounting |
quasi flush |
| Dimensions [mm] |
M8 x 1 / L = 45 |
| 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 |
| Full-metal housing |
yes |
Displays / operating elements
| Display |
| switching status |
4 x 90° LED, yellow |
|
Electrical connection – plug
| Connection |
Connector: 1 x M8; coding: A; Contacts: gold-plated |
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