IFM NF5003 - Inductive NAMUR sensor IF-2004-N/1D/1G

For applications in hazardous areas.
For connection to intrinsically safe circuits.
Particularly short housing for use where space is restricted.
Very high switching frequency.
High protection rating for the requirements of harsh industrial environments

Electrical design	NAMUR
Output function	normally closed
Sensing range [mm]	4
Housing	threaded type
Dimensions [mm]	M12 x 1 / L = 30

Connection to switching amplifiers	yes
Switching amplifiers	connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW
Nominal voltage DC [V]	8.2; (1kΩ)
Supply voltage DC [V]	7.5...30;(when used outside the hazardous area)
Current consumption [mA]	< 1;(disabled; conductive: > 2,1)
Protection class	III

Outputs

Electrical design	NAMUR
Output function	normally closed
Permanent current rating of switching output DC [mA]	30;(when used outside the hazardous area)
Switching frequency DC [Hz]	1500

Detection zone

Sensing range [mm]	4
Real sensing range Sr [mm]	4 ± 10 %

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3
Hysteresis [% of Sr]	1...15
Switch point drift [% of Sr]	-10...10

Operating conditions

Ambient temperature [°C]	-20...80
Protection	IP 67

Tests / approvals

Approval	PTB 01 ATEX 2191; BVS 04 ATEX E 153 X; IECEX BVS 06.0003X; TIIS TC16107
ATEX marking	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 T20090°C Da Ta: -20...70°C
	II 1D Ex ia IIIC T200100° 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]	4736

Safety classification

Max. internal capacitance [nF]	140
Max. internal inductance [µH]	130

Weight [g]	121.5
Housing	threaded type
Mounting	non-flush mountable
Dimensions [mm]	M12 x 1 / L = 30
Thread designation	M12 x 1
Materials	PBT

Accessories

Items supplied	lock nuts: 2

Pack quantity	1 pcs.

Electrical connection

Connection	Cable: 2 m, PVC; 2 x 0.34 mm²

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — EN-GB — NF5003 — 20.02.2024 —