IFM IIC221 - Inductive AS-Interface sensor IIK2022-ASI /M/US-104

For use in machine tools and metalworking.
Resistant to oils and coolants.
With AS-i interface.
Clearly visible indication of function and switching status.
Permanently legible laser type label

Electrical design	AS-i
Sensing range [mm]	22
Housing	threaded type
Dimensions [mm]	M30 x 1.5 / L = 60

Special feature	Gold-plated contacts
Application	Use in machine tools, coolants and lubricants

Operating voltage [V]	26.5...31.6 DC
Current consumption [mA]	< 30
Protection class	III
Reverse polarity protection	yes
Max. power-on delay time [ms]	1000

Outputs

Electrical design	AS-i
Switching frequency DC [Hz]	100

Detection zone

Sensing range [mm]	22
Real sensing range Sr [mm]	22 ± 10 %
Operating distance [mm]	0...17.82

Accuracy / deviations

Correction factor	steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.45 / copper: 0.35
Hysteresis [% of Sr]	1...20
Switch point drift [% of Sr]	-10...10

Operating conditions

Ambient temperature [°C]	-25...70
Protection	IP 68;("Coolant")

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 class B
MTTF [years]	1390
UL approval	Ta -25...70 °C Enclosure type Type 1 power supply Limited Voltage/Current File number UL E174191

AS-i classification

AS-i version	2.1
Extended addressing mode	yes
AS-i I/O configuration [hex]	0
AS-i ID code [hex]	A.F
AS-i certificate	57501
Assignment of the data bits	Designation switching signal not used not used not used status = 0 target outside the active zone - - - status = 1 target within the active zone default value default value default value

Weight [g]	114
Housing	threaded type
Mounting	non-flush mountable
Dimensions [mm]	M30 x 1.5 / L = 60
Thread designation	M30 x 1.5
Materials	stainless steel (1.4404 / 316L); sensing face: LCP uncoloured

Displays / operating elements

Display	switching status 4 x 90° LED, yellow function 1 x LED, red

Accessories

Items supplied	lock nuts: 2

Pack quantity	1 pcs.

Electrical connection - plug

Connection	Connector: 1 x M12; coding: A; Contacts: gold-plated

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — IIC221-00 — 13.04.2023 —