Product characteristics
| Electrical design |
PNP/NPN |
| Output function |
normally open |
| Sensing range [mm] |
6 |
| Housing |
threaded type |
| Dimensions [mm] |
M18 x 1 / L = 40 |
Application
| Special feature |
Increased sensing range; Full-metal housing; Optical setting aid; anti-spatter |
| Application |
Use in welding applications |
| Pressure rating [bar] |
20 |
| Note on pressure rating |
|
Electrical data
| Operating voltage [V] |
10…36 DC |
| Protection class |
III |
| Reverse polarity protection |
yes |
Outputs
| Electrical design |
PNP/NPN |
| Output function |
normally open |
| Max. voltage drop switching output DC [V] |
2.5 |
| Minimum load current [mA] |
2 |
| Max. leakage current [mA] |
0.6 |
| Permanent current rating of switching output DC [mA] |
100 |
| Switching frequency DC [Hz] |
50 |
| Short-circuit protection |
yes |
| Type of short-circuit protection |
pulsed |
| Overload protection |
yes |
Detection zone
| Sensing range [mm] |
6 |
| Operating distance [mm] |
0…4.9 |
| Increased sensing range |
yes |
Accuracy / deviations
| Correction factor |
steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.3 / copper: 0.1 |
| Hysteresis [% of Sr] |
1…20 |
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 emission |
class B |
|
| Impact resistance |
|
| MTTF [years] |
1484 |
| UL approval |
| Ta |
0…40 °C |
| Enclosure type |
Type 1 |
| power supply |
Limited Voltage/Current |
| File number UL |
E174191 |
|
Mechanical data
| Weight [g] |
157 |
| Housing |
threaded type |
| Mounting |
flush mountable |
| Dimensions [mm] |
M18 x 1 / L = 40 |
| Thread designation |
M18 x 1 |
| Materials |
housing: stainless steel (1.4404 / 316L) anti-spatter; sensing face: stainless steel (1.4404 / 316L) anti-spatter; lock nuts: stainless steel (1.4404 / 316L) anti-spatter |
| Full-metal housing |
yes |
Displays / operating elements
| Display |
| switching status |
1 x LED, green |
| setting aid |
1 x LED, red |
|
| Optical setting aid |
yes |
Electrical connection
| Connection |
Cable: 3 m, PVC; 2 x 0.5 mm² |
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