Lanbao LR05-Y-DC M5 1.5mm 3-Wire Inductive Sensor

Lanbao LR05-Y-DC M5 1.5mm 3-Wire Inductive Sensor

Lanbao LR05-Y-DC 3-Wire Series is an extended-distance M5 cylindrical inductive proximity sensor for non-contact metal detection in compact automation equipment. Compared with standard short-distance M5 sensors, the LR05-Y series provides a 1.5mm flush sensing distance while keeping a miniature threaded housing.

This listing covers LR05AF15DNOY, LR05AF15DNCY, LR05AF15DPOY, and LR05AF15DPCY variants, with NPN or PNP output and normally-open or normally-closed logic options. Cable-output and E1 connector versions are available, allowing the sensor to match fixed wiring or service-friendly replacement requirements.

For related Lanbao inductive sensors, compare the Lanbao LR05-DC Standard Sensor, Lanbao LR04-Y Extended Distance Sensor, and Lanbao LR6.5-Y Extended Distance Sensor. For larger cylindrical options, see the Lanbao LR08-DC 3-Wire Inductive Sensor.

Technical Specifications

Brand	Lanbao
Series	LR05-Y-DC 3-Wire Series
Sensor Type	Extended-distance inductive proximity sensor
Housing Size	M5 cylindrical housing
Housing Material	Stainless steel reference housing
Installation Type	Flush mounting
Rated Sensing Distance	1.5mm
Assured Operating Distance	0-1.2mm reference
Power Supply	10-30V DC
Output Type	DC 3-wire NPN or PNP
Output Logic	Normally open or normally closed, depending on selected variant
Standard Target	Fe 5 x 5 x 1t reference
Switching Frequency	1200Hz reference
Load Current Reference	<=100mA
Residual Voltage Reference	<=2.5V
Current Consumption	<=10mA reference
Output Indicator	Red LED
Operating Temperature	-25C to 70C
Protection Rating	IP67 reference
Connection Options	2m PUR cable or E1 connector version, depending on selected variant
Available Variants	LR05AF15DNOY, LR05AF15DNCY, LR05AF15DPOY, LR05AF15DPCY, plus matching E1 connector versions

Integration Notes & Hardware Guidance

• Output selection: Choose NPN or PNP according to the input type of your PLC, controller, counter, or I/O module.
• Logic selection: Choose normally open or normally closed based on the required signal state when a metal target is detected.
• Distance planning: Use the 1.5mm rated distance as a reference and keep the target within the assured operating range for stable switching.
• Flush mounting: This model is designed for flush mounting, but nearby metal and target size can still affect the actual switching point.
• Connection choice: Select cable variants for fixed wiring or E1 connector variants when faster replacement and maintenance are important.

Packing List

Item	Qty	Notes
Lanbao LR05-Y-DC 3-wire inductive proximity sensor	1	Selected NPN / PNP, NO / NC, cable or E1 connector variant
Original product packaging	1	Packaging may vary by shipment batch

FAQ

What does the LR05-Y-DC sensor detect?

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

What is the sensing distance?

The LR05-Y-DC series uses a 1.5mm rated flush sensing distance, with an assured operating distance reference of 0-1.2mm.

How do I choose NPN or PNP?

Match the output type to your controller input. Choose NPN or PNP according to the wiring standard used by your PLC, controller, or I/O module.

What is the difference between NO and NC?

NO means the output switches on when a metal target is detected. NC means the output switches off when a metal target is detected.

What is the difference between cable and E1 variants?

Cable variants use a fixed 2m PUR cable, while E1 variants use a connector-style connection for easier replacement and maintenance.