IFM KI5081

Capacitive sensor

MPN: KI5081
Category: All capacitive sensors

Price and lead time confirmed within 1 business day

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1We check stock, condition and lead time
2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the IFM KI5081?

High noise immunity

Easy setting of the sensing range via potentiometer

Clearly visible indication of the switching status

With PVC cable

For position detection or level monitoring

Specifications

Product characteristics

Electrical design	NPN
Output function	normally open
Sensing range[mm] [mm]	15
Housing	threaded type
Dimensions[mm] [mm]	M30 x 1.5 / L = 81

Electrical data

Operating voltage[V] [V]	10...36 DC
Current consumption[mA] [mA]	13; (24 V)
Protection class	II
Reverse polarity protection	yes

Outputs

Electrical design	NPN
Output function	normally open
Max. voltage drop switching output DC[V] [V]	2.5
Permanent current rating of switching output DC[mA] [mA]	250
Switching frequency DC[Hz] [Hz]	40
Short-circuit proof	yes
Overload protection	yes

Detection zone

Sensing range[mm] [mm]	15
Sensing range adjustable	yes
Factory setting sensing range[mm] [mm]	15
Real sensing range Sr[mm] [mm]	15 ± 10 %
Operating distance[mm] [mm]	0...12.1

Accuracy / deviations

Correction factor	glass: 0.4 / water: 1 / ceramics: 0.2 / PVC: 0.2
Hysteresis[% of Sr] [% of Sr]	1...15
Switch point drift[% of Sr] [% of Sr]	-15...15

Operating conditions

Ambient temperature[°C] [°C]	-25...70
Protection	IP 65
Increased immunity	yes; (increased immunity to conducted radio frequency interference)

Tests / approvals

EMC	EN 60947-5-2
Shock resistance	EN 60068-2-27; 30 g 6 shocks / 11 ms half-sine (x, y, z)
EN 60068-2-27	30 g 6 shocks / 11 ms half-sine (x, y, z)
Vibration resistance	EN 60068-2-6; (10...55 Hz) / 1 mm amplitude, oscillation period 5 min., 30 min. per axis at resonance or 55 Hz
EN 60068-2-6	(10...55 Hz) / 1 mm amplitude, oscillation period 5 min., 30 min. per axis at resonance or 55 Hz
MTTF[years] [years]	738

Mechanical data

Weight[g] [g]	369
Housing	threaded type
Mounting	non-flush mountable
Dimensions[mm] [mm]	M30 x 1.5 / L = 81
Thread designation	M30 x 1.5
Materials	PBT

Displays / operating elements

Display	switching status; 1 x LED, yellow
switching status	1 x LED, yellow

Accessories

Items supplied

lock nuts: 2

Remarks

Pack quantity

1 pcs.

Electrical connection

Cable

6 m, PVC; 3 x 0.5 mm²

KI5081: frequently asked questions

When can KI5081 be shipped?

KI5081 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up KI5081 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for KI5081 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for KI5081, subject to availability and destination.