ld32cnb06ppm5t – photo brl 60mm pnp no+nc plug

Why Choose the Carlo Gavazzi LD32CNB06PPM5T Laser Photoelectric Sensor?

The Carlo Gavazzi LD32CNB06PPM5T is a compact laser photoelectric sensor with background suppression designed for accurate detection of small objects in demanding industrial automation applications. Part of the Carlo Gavazzi LD32 series, it combines a precise red Class 2 laser beam with Teach-In adjustment and background-suppression technology for reliable detection where the target is positioned close to surrounding surfaces.

The LD32CNB06PPM5T provides a rated sensing distance of up to 60 mm and uses a 650 nm modulated red laser with a very small light spot. Its PNP output supports programmable normally-open (NO) or normally-closed (NC) switching, providing flexibility when integrating the sensor with compatible PLC inputs and machine-control systems.

Operating from a 10–30 V DC supply, the sensor supports a load current of up to 100 mA and response times of ≤0.5 ms. Its compact 12 × 32 × 20 mm reinforced PMMA/ABS housing, M8 connector and IP67 protection make the LD32CNB06PPM5T particularly useful where precise sensing performance must be achieved within limited installation space.

Key Advantages

• Precise laser photoelectric detection for small and accurately positioned targets.
• Rated sensing distance of up to 60 mm.
• Background suppression helps distinguish the target from nearby background surfaces.
• Teach-In sensitivity adjustment simplifies commissioning for the required target.
• PNP output with programmable NO/NC switching provides flexible control-system integration.
• Fast ≤0.5 ms response time for high-speed automation applications.
• Compact 12 × 32 × 20 mm housing fits space-constrained machinery.
• IP67 protection and integrated electrical protection support reliable industrial operation.

Key Features

• Carlo Gavazzi LD32 series miniature photoelectric sensor.
• Diffuse-reflective sensing with background suppression.
• Rated operating distance up to 60 mm.
• Blind zone ≤25 mm.
• Class 2 red laser light source.
• Laser wavelength: 650 nm.
• Light spot smaller than 0.5 mm.
• Teach-In adjustment by push button or wire.
• PNP transistor output.
• Programmable normally-open / normally-closed switching function.
• 10–30 V DC supply.
• Maximum output current of 100 mA.
• M8 connector for convenient installation and replacement.
• LED indication for output, signal stability and power.
• Short-circuit, reverse-polarity and transient protection.
• IP67 ingress protection.

Reliable Laser Detection with Background Suppression

Background-suppression photoelectric sensors are designed to detect a target within a defined sensing area while reducing unwanted switching caused by surfaces positioned behind the target. Combined with the LD32's small laser spot, this makes the LD32CNB06PPM5T particularly effective for detecting small components and performing precise presence or position checks in automated machinery.

Teach-In programming allows the sensing threshold to be adapted to the installation, while the programmable NO/NC switching function provides flexibility when connecting the sensor to compatible control equipment. The compact housing, M8 connector and fast response make the LD32CNB06PPM5T suitable for high-density automation installations where both precision and space efficiency are important.

Typical Applications

• Small-component presence detection.
• Precision position sensing.
• Packaging and assembly machinery.
• Automated production equipment.
• Electronic component handling.
• Conveyor object detection.
• Parts counting and verification.
• PLC-controlled industrial automation systems.