描述
HOA1870-033 Transmissive Sensor
Transmissive Slot Sensing meets High Sensitivity – The Professional Infrared Optical Switch Choice for Precision Position Detection.
The High-Resolution Optical Interrupter Advantage
The HOA1870-033 represents a premier industry-standard benchmark for space-constrained, contactless automation frameworks demanding absolute edge alignment and long-term signal consistency. Engineered by Honeywell inside their trusted transmissive slotted family, this sensor utilizes an infrared emitting diode paired with an NPN silicon phototransistor core. Housed in a rugged plastic mold profile with optimized aperture dimensions, it establishes pure, deterministic switching logic pathways and eliminates mechanical friction wear hazards completely.
- contact-free object detection tracking high-frequency mechanical movements
- Narrow aperture configuration delivering exceptional position sensing resolution
- Pre-aligned internal optical axis safeguarding against baseline measurement drift
Key Performance Advantages
NPN Phototransistor
Provides highly responsive phototransistor output gating configurations, streamlining direct interfacing into standard industrial microcontroller inputs.
Contactless Response
Executes optical beam interruption transitions instantly, completely removing physical friction errors or radio frequency interference bugs.
Rugged Slotted Housing
Molded using a high-density injection plastic matrix baseline, securing perfect structural axis alignment across rigorous packaging machinery environments.
Technical Specifications
| Parameter Node | Detailed Engineering Specification |
|---|---|
| Manufacturer | Honeywell Sensing and Productivity Solutions |
| Part Number (MPN) | HOA1870-033 (HOA1870 Series) |
| Product Category | Transmissive Slotted Optical Sensors / Phototransistor Interrupters |
| Sensing Core Method | Infrared Emitting Diode paired with NPN Silicon Phototransistor |
| Output Configuration | Phototransistor Open-Collector Switching Output |
| Housing Structural Frame | Polysulfone Slotted Molding Case with Internal Apertures |
| Sensing Slot Width | Standard Precision Through-Beam Slot Distance Profile |
| Termination Style | PCB Mounting Through-Hole Terminal Leads |
| Ambient Light Rejection | Integrated Infrared Filtering Passband Shielding Matrix |
| Temperature Window | Standard Performance Industrial Operating Range (-40°C to +85°C) |
Versatile Automation Applications
- Manufacturing Indexing: Core position tracker monitoring optical encoder discs, sector flags, and rotational count loops.
- Office Automation Hubs: High-reliability paper path sensor logging media presence inside printers and high-speed scanner assemblies.
- Packaging Machinery Lines: Non-contact mechanical limit checking for small conveyor components and automated belt alignments.
- Vending Control Infrastructure: Provides deterministic object drop verification and mechanical item gate validation links.
Industrial Quality Protections
100% Original Sourcing: Procured securely through fully audited tier-1 franchise lines, completely ensuring anti-counterfeit protection.
Anti-Static Handling: Stored and picked in full alignment with international ANSI/ESD cleanroom facility benchmarks.
Full Batch Traceability: Verified via intensive certificate analysis and rigorous documentation tracking prior to export dispatch.
HIGH-RESOLUTION TRANSMISSIVE OPTICAL INFRASTRUCTURE // DIRECT SOURCE FACTORY