ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 871C-MM1NN3-AP3 - Capacitive Proximity Sensor
The ALLEN BRADLEY 871C-MM1NN3-AP3 is a capacitive proximity sensor from the 871C series, engineered for non-contact detection of both conductive and non-conductive materials. This device operates on an AC power supply and provides a normally open (NO) switching output via a 3-wire connection. It is suitable for industrial applications requiring presence detection, level monitoring, and material flow control in automated systems.
Technical Specifications:
- SERIES/FAMILY: 871C Capacitive Proximity Sensors
- COMPONENT TYPE: Capacitive Proximity Sensor
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 20-250V AC
- OPERATING FREQUENCY: 50/60 Hz
- OUTPUT CONFIGURATION: Normally Open (NO)
- MAXIMUM LOAD CURRENT: 500 mA
- MINIMUM LOAD CURRENT: 5 mA
- OFF-STATE LEAKAGE CURRENT: <2.5 mA
- VOLTAGE DROP: <10V at maximum load
- MECHANICAL/PHYSICAL:
- HOUSING STYLE: Cylindrical
- HOUSING DIAMETER: M30
- HOUSING MATERIAL: Nickel-plated brass
- SENSING DISTANCE: 10 mm (flush mountable) / 15 mm (non-flush mountable)
- ADJUSTMENT: Potentiometer for sensitivity adjustment
- INTERFACE/CONTROL:
- OUTPUT TYPE: 3-wire AC
- CONNECTION: 2-meter PVC cable
- ENVIRONMENTAL/MOUNTING:
- INGRESS PROTECTION: IP67
- OPERATING TEMPERATURE RANGE: -25°C to +70°C
- STORAGE TEMPERATURE RANGE: -40°C to +85°C
- SHOCK RATING: 30g (11 ms)
- VIBRATION RATING: 10-55 Hz, 1 mm amplitude
- MOUNTING: Threaded barrel with two mounting nuts
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Level detection of liquids and bulk solids, material presence sensing, object counting, position sensing for non-metallic targets, general industrial automation.