ifm Electronic IF0004 Induktiver Sensor

Product characteristics

• Output function: normally closed
• Sensing range [mm]: 4
• Housing: threaded type
• Dimensions [mm]: M12 x 1 / L = 71.5

Electrical data

• Frequency AC [Hz]: 47...63
• Operating voltage [V]: 20...250 AC
• Protection class: II
• Reverse polarity protection: no

Outputs

• Output function: normally closed
• Max. voltage drop switching output AC [V]: 8.5
• Minimum load current [mA]: 8
• Max. leakage current [mA]: 2
• Permanent current rating of switching output AC [mA]: 200; (250 (...50 °C))
• Short-time current rating of switching output [mA]: 900; (20 ms / 0,5 Hz)
• Switching frequency AC [Hz]: 25
• Short-circuit proof: no
• Overload protection: no

Detection zone

• Sensing range [mm]: 4
• Real sensing range Sr [mm]: 4 ± 10 %
• Operating distance [mm]: 0...3.25

Accuracy / deviations

• Correction factor: steel: 1 / stainless steel: 0.7 / brass: 0.4 / aluminium: 0.3 / copper: 0.2
• Hysteresis [% of Sr]: 1...15
• Switch point drift [% of Sr]: -10...10

Operating conditions

• Ambient temperature [°C]: -25...80
• Protection: IP 67

Tests / approvals

• EMC: EN 60947-5-2,
• MTTF [years]: 932

Mechanical data

• Weight [g]: 100.6
• Housing: threaded type
• Mounting: non-flush mountable
• Dimensions [mm]: M12 x 1 / L = 71.5
• Thread designation: M12 x 1
• Materials: PBT

Displays / operating elements

• Display: switching status, 1 x LED, yellow

Electrical connection

• Required protection: miniature fuse to IEC60127-2 sheet 1; ≤ 2 A; fast acting

Accessories

• Items supplied: lock nuts: 2

Remarks

• Remarks: Recommendation: Check the safe functioning of the unit after a sh