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Through-Beam Photoelectric Sensor HSE18-B4A2BA 20m Sensing Range IP67 & IP69K Rated SICK

BRAND: SICK
SKU: 1071751
$452.20 List price: $568.40
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The HSE18-B4A2BA Through-beam Photoelectric Sensor is designed for industrial automation, offering a sensing range of up to 20 meters with a visible red light
Technical Specifications
  • Functional principle: Through-beam photoelectric sensor
  • Sensing range max.: 0 m to 25 m
  • Sensing range: 0 m to 20 m
  • Light source: PinPoint LED, wavelength 631 nm
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 20 mA
  • Switching output: PNP and NPN light switching
  • Output current max: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Connection type: Male connector M12, 4-pin
  • Protection class: III
  • Housing material: Plastic, VISTAL®
  • Optics material: Plastic, PMMA
  • Enclosure rating: IP67, IP69K
  • Operating temperature: -40°C to +70°C
  • Storage temperature: -40°C to +75°C
  • EMC compliance: EN 60947-5-2
  • Dimensions (H x L x W): 49mm x 32mm x 16mm
  • Weight: 0.1 kg
Key Features
  • Through-beam photoelectric sensor with visible red light
  • Sensing range up to 20 meters
  • Hybrid housing design with M18 thread diameter
  • Signal strength light bar for easy alignment
  • High switching frequency of 1,000 Hz
  • IP67 and IP69K rated for harsh environments
  • Wide ambient operating temperature range from -40°C to +70°C
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper alignment and secure mounting using the M18 threaded housing and supplied fastening nut.
Applications
  • Industrial automation for object detection
  • Manufacturing process control
  • Safety and monitoring in production lines
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with efficient LED light source
  • Durable design reduces waste and replacement frequency
Warranty Information

Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.

Available Now

The SICK HSE18-B4A2BA Through-beam Photoelectric Sensor is available for immediate purchase. Ideal for industrial automation and manufacturing process control applications.

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