Why Choose the Carlo Gavazzi PD86HAP12QPTF-01C Photoelectric Sensor?
The Carlo Gavazzi PD86HAP12QPTF-01C is a robust polarised retro-reflective photoelectric sensor developed for reliable object detection in industrial doors, gates and demanding automation applications. As part of the Carlo Gavazzi PD86 series, it combines long-range optical detection, an SPST relay output and a rugged ZAMAK 5 metal housing.
The PD86HAP12QPTF-01C provides a rated sensing distance of 12 m with an ER4 reflector and uses modulated 620 nm visible polarised red light. Adjustable lenses provide horizontal and vertical alignment of ±4.5°, while light-on or dark-on switching can be selected using DIP switches for flexible installation.
With a 12–24 V AC/DC supply, integrated mute input and IP66-rated ZAMAK 5 housing, the sensor is particularly suited to industrial door and gate systems exposed to dust and changing environmental conditions. This QPTF version uses fixed screw terminals, while the housing is finished in RAL 7012.
Key Advantages
- Long-range polarised retro-reflective sensing up to 12 m with an ER4 reflector.
- Robust ZAMAK 5 metal housing for demanding industrial installations.
- SPST relay output for straightforward integration with control circuits.
- 12–24 V AC/DC multi-voltage supply provides installation flexibility.
- Integrated mute input with selectable active-high or active-low operation.
- Adjustable lenses ±4.5° simplify optical alignment.
- IP66 protection supports use in industrial door and gate environments.
Key Features
- Carlo Gavazzi PD86 photoelectric sensor series.
- Polarised retro-reflective detection principle.
- 12 m rated operating distance with ER4 reflector.
- 620 nm visible modulated red LED.
- SPST relay contact output.
- Selectable light-on / dark-on switching.
- 12–24 V AC/DC operating supply.
- Mute function selectable as active high or active low.
- 20 Hz operating frequency.
- Adjustable horizontal and vertical lens alignment.
- LED indication for power and target detection.
- Fixed screw-terminal connection.
- High EMC and ambient-light immunity.
Reliable Long-Range Detection for Industrial Doors and Automation
Polarised retro-reflective photoelectric sensors transmit light towards a reflector and monitor the returning beam. When an object interrupts the optical path, the sensor changes its output state. Polarisation improves discrimination between the intended reflector and reflections from shiny objects, helping provide dependable detection in industrial environments.
The PD86 series is specifically engineered for industrial door and gate applications where dust, weather and long sensing distances can affect detection reliability. The PD86HAP12QPTF-01C combines adjustable optical alignment, selectable switching logic, a mute input and an SPST relay output with a rugged metal enclosure for reliable integration into door and automation control systems.
Typical Applications
- Industrial automatic doors and gates.
- Warehouse and loading-bay door systems.
- Vehicle and object detection across entrances.
- Industrial access and passage monitoring.
- Conveyor and material handling systems.
- Industrial machinery and automation equipment.
