|· IF-2004-N/1D/1G

Inductive sensors

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Product characteristics
Inductive sensor
Plastic thread M12 x 1
ATEX approval
Group II, category 1D/1G
Sensing range 4 mm; [nf] non-flush mountable
Electrical data
Electrical design Connection to certified intrinsically safe circuits with the max. values U = 15 V / I = 50 mA / P = 120 mW
Nominal voltage [V]8.2 DC; (1kΩ)
Supply voltage [V]7.5...30 DC; when used outside the hazardous area
Current consumption [mA]< 1 disabled; (> 2.1 mA enabled)
Protection class III
Output function normally closed
Current rating [mA]< 30; when used outside the hazardous area
Switching frequency [Hz]1500
Monitoring range
Sensing range [mm]4
Real sensing range (Sr) [mm]4 ± 10 %
Accuracy / deviations
Correction factors mild steel = 1 / stainless steel approx. 0.7 / brass approx. 0.5 / aluminium approx. 0.4 / copper approx. 0.3
Hysteresis [% of Sr]1...15
Switch-point drift [% of Sr]-10...10
Ambient temperature [°C]-20...80
Protection IP 67
Tests / approvals
Approval PTB 01 ATEX 2191
BVS 04 ATEX E153
TIIS TC16107
IECEx BVS 06.0003
Marking of the unit II 1G Ex ia IIC T6 Ga Ta: -20...70° C
II 1G Ex ia IIC T5 Ga Ta: -20...80° C
II 1D Ex ia IIIC T90° C Da Ta: -20...70° C
II 1D Ex ia IIIC T100° C Da Ta: -20...80° C
EMC EN 60947-5-6
Shock / vibration resistance 30 g (11 ms) / 10-55 Hz (1 mm)
MTTF [Years]5096
Safety classification
Internal capacitance [nF]< 140
Internal inductance [µH]< 130
Mechanical data
Mounting non-flush mountable
Housing materials PBT
Weight [kg]0.118
Electrical connection
Connection PVC cable / 2 m; 2 x 0.34 mm²
Core colors
Accessories (included) 2 lock nuts
Pack quantity [piece]1
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355  —  US  —  NF5003  —  02.06.2017
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