Lanbao LR30X High-Temp M30 10/15mm Inductive Sensor

Lanbao LR30X High-Temp M30 10/15mm Inductive Sensor

Lanbao LR30X High Temperature Resistant Series is an M30 cylindrical inductive proximity sensor for non-contact metal detection in hot industrial environments, heated machinery, drying equipment, conveyors, process fixtures, and automated control systems. The larger M30 threaded housing provides longer detection distance than M12 and M18 sensors while extending the operating temperature range for applications where standard sensors may be unsuitable.

This listing covers LR30XBF10W and LR30XBN15W DC variants with 10mm flush or 15mm non-flush rated sensing distance. Depending on the selected part number, the sensor is available with NPN or PNP output, normally-open or normally-closed logic, and either fixed silicone cable or E2 M12 connector wiring.

For related Lanbao inductive sensors, compare the Lanbao LR30X Low-Temp Sensor, Lanbao LR30X-DC 3/4-Wire Sensor, and Lanbao LR18X High-Temp Sensor. For a smaller high-temperature option, see the Lanbao LR12X High-Temp Sensor.

Technical Specifications

Brand	Lanbao
Series	LR30X High Temperature Resistant Series
Product Series	Temperature extended series
Sensor Type	Inductive proximity sensor
Housing Size	M30 cylindrical housing
Housing Material	Nickel-copper alloy
Body Length Reference	M30 x 51.5mm / M30 x 63.5mm / M30 x 63mm / M30 x 75mm, depending on variant and connection type
Installation Options	Flush 10mm or non-flush 15mm, depending on selected variant
Rated Sensing Distance	10mm for LR30XBF10W variants; 15mm for LR30XBN15W variants
Assured Operating Distance	0-8mm for 10mm variants; 0-12mm for 15mm variants
Power Supply	10-30V DC
Output Type	DC 3-wire NPN or PNP, depending on selected variant
Output Logic	Normally open or normally closed, depending on selected variant
Standard Target	Fe 30 x 30 x 1t for 10mm versions; Fe 45 x 45 x 1t for 15mm versions
Switching Frequency	500Hz for 10mm versions; 300Hz for 15mm versions
Switch-Point Drift	<=+/-10% of sensing distance reference
Hysteresis Range	1-20% of sensing distance reference
Repeat Accuracy	<5% reference
Load Current Reference	<=100mA
Residual Voltage Reference	<2.5V
Current Consumption Reference	<=15mA
Circuit Protection	Reverse-polarity protection reference
Output Indicator	Output status indicator reference
Operating Temperature	-25C to 120C
Operating Humidity	35-95%RH reference
Voltage Withstand	1000V AC 50/60Hz for 60s reference
Insulation Resistance	>=50MOhm at 500V DC reference
Vibration Resistance	10-50Hz, 1.5mm reference
Protection Rating	IP67 reference
Connection Options	2m silicone cable or E2 M12 connector version, depending on selected variant
Available Variants	LR30XBF10DNOW, LR30XBF10DNCW, LR30XBF10DPOW, LR30XBF10DPCW, LR30XBN15DNOW, LR30XBN15DNCW, LR30XBN15DPOW, LR30XBN15DPCW, plus matching E2 connector versions

Integration Notes & Hardware Guidance

• Temperature range: Use this high-temperature version when the installation requires operation above the standard LR30X temperature range.
• Sensing-distance selection: Choose 10mm flush variants for shielded installation or 15mm non-flush variants when additional sensing distance is needed.
• Output selection: Match NPN or PNP wiring to the input type of your PLC, controller, counter, or I/O module before ordering.
• Logic selection: Choose normally open or normally closed based on the required signal state when a metal target is detected.
• Connection choice: Select silicone-cable variants for fixed wiring or E2 M12 connector variants when quick replacement and standardized connectors are preferred.

Packing List

Item	Qty	Notes
Lanbao LR30X high-temperature inductive proximity sensor	1	Selected sensing distance, output type, output logic, and cable or E2 connection variant
Original product packaging	1	Packaging may vary by shipment batch

FAQ

What does the LR30X high-temperature sensor detect?

It detects metal targets using inductive proximity sensing, without physical contact with the target.

What operating temperature range does this version support?

This high-temperature resistant version is listed with an operating temperature reference of -25C to 120C.

What sensing distances are available?

This listing includes 10mm flush variants and 15mm non-flush variants. Select the version that matches your mounting condition and detection distance.

How do I choose between NPN and PNP?

Choose the output type required by your controller input. NPN and PNP wiring are not interchangeable unless the receiving device supports both input standards.

What is the difference between cable and E2 variants?

Cable variants use a fixed 2m silicone cable, while E2 variants use an M12 connector-style connection for easier replacement and standardized wiring.