Inductive full-metal sensor

Name: IFR202
Brand: ifm
SKU: IFR202
Price: 81.00 USD

IFR202

IFK3004BANKG/AM/SC/V4A/US-104

Inductive full-metal sensor

IFR202

IFK3004BANKG/AM/SC/V4A/US-104

Magnetic-field immune for welding applications
Weld slag resistant coating
Metal sensing face for heavy duty
High shock and vibration resistance
Wide operating temperature range

View other products in this family of sensors

Product characteristics

Electrical design	NPN
Output function	normally open
Sensing range [mm]	4
Housing	Threaded type
Dimensions [mm]	M12 x 1 / L = 60

Application

System

gold-plated contacts; Increased sensing range; Full-metal housing; Magnetic-field immune; weld coated

Application

Use in welding applications

Pressure rating [bar]

100

Note on pressure rating

sensing face

Magnetic-field immune

yes; (pulse duration of the welding current: < 200 ms)

Electrical data

Operating voltage [V]	10...30 DC
Current consumption [mA]	< 20
Protection class	III
Reverse polarity protection	yes

Outputs

Electrical design	NPN
Output function	normally open
Max. voltage drop switching output DC [V]	2.5
Permanent current rating of switching output DC [mA]	100
Switching frequency DC [Hz]	2
Short-circuit protection	yes
Type of short-circuit protection	yes (non-latching)
Overload protection	yes

Monitoring range

Sensing range [mm]	4
Operating distance [mm]	0...3.25
Increased sensing range	yes

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.6 / brass: 0.7 / aluminum: 0.6 / copper: 0.3
Hysteresis [% of Sr]	1...20

Operating conditions

Ambient temperature [°C]	0...85
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]

1116

Embedded software included

yes

UL approval

Ta	-25...70 °C
Enclosure type	Type 1
voltage supply	Limited Voltage/Current
UL approval number	A012
File number UL	E174191

Mechanical data

Weight [g]	27.6
Housing	Threaded type
Mounting	flush mountable
Dimensions [mm]	M12 x 1 / L = 60
Thread designation	M12 x 1
Material	housing: stainless steel (1.4404 / 316L) weld coated; sensing face: stainless steel (1.4404 / 316L) weld coated; LED window: PEI; lock nuts: stainless steel (1.4404 / 316L) weld coated
Tightening torque [Nm]	15
Full-metal housing	yes

Displays / operating elements

Display

Switching status	4 x 90° LED, yellow
Power	1 x LED, green

Accessories

Items supplied

lock nuts: 2

Remarks

Pack quantity	1 pcs.

Diagrams and graphs

Installation

ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — IFR202-01 — 13.04.2023 —