Products
KN0003

Capacitive sensor

KN0003

KNM30NUAFBOW/SL/OF

Capacitive sensor

KN0003

KNM30NUAFBOW/SL/OF

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Product characteristics

Output function	normally open / normally closed; (selectable)
Sensing range [mm]	sensing range programmable
Housing	threaded type
Dimensions [mm]	M30 x 1.5 / L = 105

Application

Special feature	Optical setting aid
Installation	detection through non-metallic container walls
Media	dry bulk material; liquids
Medium temperature [°C]	-25...100

Electrical data

Frequency AC [Hz]	47...63
Operating voltage [V]	30...250 AC
Protection class	I

Outputs

Output function	normally open / normally closed; (selectable)
Max. voltage drop switching output AC [V]	10
Minimum load current [mA]	5
Max. leakage current [mA]	2.5 (250 V) / 1.7 (110 V)
Permanent current rating of switching output AC [mA]	150; (200 (...40 °C))
Short-time current rating of switching output [mA]	1000; (20 ms / 0,5 Hz)
Switching frequency AC [Hz]	5

Detection zone

Sensing range [mm]	sensing range programmable
Sensing range adjustable	yes

Operating conditions

Ambient temperature [°C]	-25...80
Protection	IP 67

Tests / approvals

EMC

EN 60947-5-2

Mechanical data

Housing	threaded type
Mounting	non-flush mountable
Dimensions [mm]	M30 x 1.5 / L = 105
Thread designation	M30 x 1.5
Materials	brass Optalloy-plated; PBT; PPS

Displays / operating elements

Display

switching status	1 x LED, yellow
unsafe zone	1 x LED, red
programming	1 x LED, green

Optical setting aid

yes

Accessories

Items supplied

lock nuts: 2

Remarks

Pack quantity	1 pcs.

Electrical connection

Connection	Cable: 2 m, PVC; 3 x 0.5 mm²

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — KN0003-00 — 21.07.2004 —