pc50cnp06rp – photo pr pl 6m no/nc spdt cab

Why Choose the Carlo Gavazzi PC50CNP06RP Photoelectric Sensor?

The Carlo Gavazzi PC50CNP06RP is a compact and versatile polarised retro-reflective photoelectric sensor designed for reliable long-range object detection in industrial automation and machine control applications. As part of the Carlo Gavazzi PC50 photoelectric sensor series, it combines a sensing distance of up to 6 m, a wide AC/DC supply range and an SPDT relay output in a robust rectangular housing.

The PC50CNP06RP uses polarised modulated red light at 660 nm together with a separate reflector to detect objects interrupting the optical path. Polarisation helps distinguish the reflector from other reflective surfaces, while adjustable sensitivity allows the sensor to be commissioned for different installation conditions and target requirements.

With a 10.8–264 V DC or 21.6–264 V AC supply, an SPDT change-over relay providing NO+NC contacts and selectable light-on or dark-on operation, the PC50CNP06RP offers exceptional flexibility for industrial control circuits. The sensor is supplied with an integral 2 m cable and provides IP67 environmental protection.

Key Advantages

• Polarised retro-reflective sensing provides reliable long-range object detection.
• 6 m rated sensing distance supports conveyors and larger industrial machinery.
• Wide 10.8–264 V DC and 21.6–264 V AC supply range provides flexible electrical integration.
• SPDT relay output with NO+NC contacts suits a broad range of industrial control circuits.
• Selectable light-on and dark-on switching allows application-specific configuration.
• 2 m integral cable enables straightforward hard-wired installation.
• IP67 protection supports dependable operation in demanding industrial environments.

Key Features

• Carlo Gavazzi PC50 series photoelectric sensor.
• Polarised retro-reflective sensing principle.
• Rated switching distance: 6000 mm.
• Polarised visible red light at 660 nm.
• AC/DC universal power supply.
• SPDT electromechanical relay output.
• Change-over NO+NC contacts.
• Selectable light-on / dark-on operation.
• Adjustable sensitivity for flexible commissioning.
• 20 Hz maximum switching frequency.
• LED indication for output, power and signal stability.
• Compact 17 × 50 × 50 mm rectangular housing.
• Reverse-polarity and transient protection.

Reliable Long-Range Detection for Industrial Automation

Polarised retro-reflective photoelectric sensors such as the Carlo Gavazzi PC50CNP06RP transmit a visible light beam towards a separate reflector and monitor the returned signal. An object passing between the sensor and reflector interrupts the optical path and causes the relay output to change state. Polarisation helps reduce false detection from shiny or reflective target surfaces.

The PC50 series is designed for machine builders and automation engineers requiring compact dimensions, dependable sensing and flexible electrical integration. The PC50CNP06RP combines a 6 m sensing distance with a universal AC/DC power supply and SPDT relay output, making it particularly useful when interfacing directly with a wide variety of industrial control circuits. A suitable reflector is required for operation and is ordered separately.

Typical Applications

• Industrial conveyor and material handling systems.
• Packaging and production machinery.
• Long-range object presence detection.
• Automated doors and access systems.
• Assembly and manufacturing lines.
• Warehousing and logistics equipment.
• Product counting and position monitoring.
• OEM machinery and industrial automation systems.