ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 871C-DM1NP4-E2 - Capacitive Proximity Sensor
The ALLEN BRADLEY 871C-DM1NP4-E2 is a compact DC-powered capacitive proximity sensor engineered for non-contact detection of both metallic and non-metallic objects. This device utilizes capacitive sensing technology to detect targets through various materials, making it suitable for level detection of liquids and granular materials, as well as general object presence sensing in industrial automation systems. It integrates an NPN output for direct interface with programmable logic controllers (PLCs) and control systems.
Technical Specifications:
- SERIES/FAMILY: 871C Capacitive Proximity Sensors
- COMPONENT TYPE: Capacitive Proximity Sensor
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 10-30V DC
- OUTPUT TYPE: NPN (Sinking)
- OUTPUT FUNCTION: Normally Open (NO)
- MAXIMUM OUTPUT CURRENT: 100 mA
- SWITCHING FREQUENCY: 200 Hz
- NO-LOAD CURRENT: 10 mA (maximum)
- MECHANICAL/PHYSICAL:
- SENSING PRINCIPLE: Capacitive
- NOMINAL SENSING DISTANCE: 1 mm
- HOUSING STYLE: Threaded Barrel (M8) or Compact Rectangular
- HOUSING MATERIAL: Industrial Grade Polymer or Nickel-Plated Brass (typical for series)
- CONNECTION TYPE: 4-pin M8 Pico Connector
- INTERFACE/CONTROL:
- OUTPUT CONFIGURATION: 3-wire DC
- INDICATORS: LED (Output Status)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP67
- OPERATING TEMPERATURE RANGE: -25°C to +70°C
- SHOCK RESISTANCE: 30g, 11ms
- VIBRATION RESISTANCE: 10-55 Hz, 1mm amplitude
- MOUNTING: Flush or Non-Flush (application dependent)
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Level detection (liquids, powders, granules), material handling, object presence detection, packaging machinery, general industrial automation.