Product characteristics | |||||||||
Electrical design | PNP/NPN | ||||||||
Output function | normally open | ||||||||
Sensing range [mm] | 4 | ||||||||
Housing | threaded type | ||||||||
Dimensions [mm] | M12 x 1 / L = 40 | ||||||||
Application | |||||||||
Special feature | Gold-plated contacts; Increased sensing range; Full- metal housing; Optical setting aid; anti-spatter | ||||||||
Application | Use in | welding applications | |||||||
Pressure rating [bar] | 50 | ||||||||
Note on pressure rating sensing face | |||||||||
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 | |||||||
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — IFR203-00 — 13.04.2023 — | |||||||||
IFR203 | |||||||||
Inductive full-metal sensor | |||||||||
IFB2004BARKG/AM/SC/0,3M/US/2LE | |||||||||
Switching frequency DC [Hz] | 75 | ||||||||
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 | ||||||||
Increased sensing range | yes | ||||||||
Accuracy / deviations | |||||||||
Correction factor | steel: 1 / stainless steel: 0.7 / brass: 0.2 / aluminium: 0.1 / copper: 0 | ||||||||
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 | 1 J | ||||||||
MTTF | [years] | 1422 | |||||||
UL approval | Ta | 0...40 °C | |||||||
Enclosure type | Type 1 | ||||||||
power supply | Limited Voltage/Current | ||||||||
File number UL | E174191 | ||||||||
Mechanical data | |||||||||
Weight | [g] | 50 | |||||||
Housing | threaded type | ||||||||
Mounting | flush mountable | ||||||||
Dimensions | [mm] | M12 x 1 / L = 40 | |||||||
Thread designation | M12 x 1 | ||||||||
Materials | housing: stainless steel (1.4404 / 316L) anti-spatter; sensing face: stainless steel (1.4404 / 316L) anti-spatter; cable plug: PA; 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 | ||||||||
Accessories | |||||||||
Items supplied lock nuts: 2 | |||||||||
Remarks | |||||||||
Pack quantity | 1 pcs. |