ifm Electronic IGT228 Induktiver Sensor

Product characteristics

• Electrical design: PNP/NPN
• Output function: normally open
• Sensing range [mm]: 8
• Housing: threaded type
• Dimensions [mm]: M18 x 1 / L = 70

Application

• Special feature: Gold-plated contacts; Increased sensing range; Optical setting aid
• Application: regular cleaning processes

Electrical data

• Operating voltage [V]: 10...36 DC
• Protection class: II
• Reverse polarity protection: yes

Outputs

• Electrical design: PNP/NPN
• Output function: normally open
• Max. voltage drop switching output DC [V]: 2.8
• Minimum load current [mA]: 2; (only in 2-wire operation)
• Max. leakage current [mA]: 0.5; (only in 2-wire operation)
• Permanent current rating of switching output DC [mA]: 100
• Switching frequency DC [Hz]: 400
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed
• Overload protection: yes

Detection zone

• Sensing range [mm]: 8
• Operating distance [mm]: 0...6.48
• Increased sensing range: yes

Accuracy / deviations

• Correction factor: steel: 1 / stainless steel: 0.8 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
• Hysteresis [% of Sr]: 1...20

Operating conditions

• Ambient temperature [°C]: 0...100
• Protection: IP 68; IP 69K

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 61000-4-5 Surge, 0,5 kV line to line, Ri: 2 Ohm, EN 61000-4-6 HF conducted, 10 V, EN 55011, class B
• MTTF [years]: 1418

Mechanical data

• Weight [g]: 55.5
• Housing: threaded type
• Mounting: flush mountable
• Dimensions [mm]: M18 x 1 / L = 70
• Thread designation: M18 x 1
• Materials: threaded sleeve: stainless