ОПИСАНИЕ ПРОДУКТА
KEYENCE CORP PZ-M51 - Photoelectric Sensor
This is a KEYENCE PZ-M Series diffuse-reflective photoelectric sensor engineered for reliable object detection and presence verification in industrial environments. It integrates a red LED light source with an NPN open-collector output for direct interface with programmable logic controllers and control systems. The unit is suitable for applications requiring non-contact sensing, such as material handling, assembly automation, and packaging machinery.
Technical Specifications:
- SERIES/FAMILY: PZ-M Series
- COMPONENT TYPE: Photoelectric Sensor, Diffuse-Reflective
- ELECTRICAL SPECS:
- OPERATING VOLTAGE: 12 to 24 VDC +/-10%
- CURRENT CONSUMPTION: 30 mA maximum
- OUTPUT TYPE: NPN Open-Collector
- OUTPUT CAPACITY: 100 mA maximum (30 VDC)
- RESPONSE TIME: 0.5 ms maximum
- MECHANICAL/PHYSICAL:
- SENSING METHOD: Diffuse-Reflective
- SENSING DISTANCE: 150 mm (typical, adjustable via sensitivity trimmer)
- LIGHT SOURCE: Red LED (680 nm)
- HOUSING MATERIAL: PBT
- LENS MATERIAL: Acrylic
- CONNECTION: Pre-wired cable (2 meters, 3-wire)
- INTERFACE/CONTROL:
- OUTPUT LOGIC: Light-ON/Dark-ON selectable
- INDICATORS: Operation indicator (orange LED), Stability indicator (green LED)
- ENVIRONMENTAL/MOUNTING:
- PROTECTION RATING: IP67
- AMBIENT TEMPERATURE: -20 to +55 degrees C (no freezing)
- AMBIENT HUMIDITY: 35 to 85% RH (no condensation)
- VIBRATION RESISTANCE: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, Z directions
- SHOCK RESISTANCE: 500 m/s^2 (approx. 50 G) for 3 times each in X, Y, Z directions
- MOUNTING STYLE: Panel or bracket mount (M3 screws)
- COMPATIBILITY/APPLICATION: General industrial automation, conveyor systems, packaging lines, material handling, assembly machines, object presence detection.
