Overview
The Honeywell FE7B-DA6V-M photoelectric sensor is a subminiature DC-powered diffuse-scan model from the MICRO SWITCH Sensing and Control product line. This light-operated sensor provides reliable object detection with a 200mm (6.5 ft) range and NPN sinking output configuration, making it suitable for space-constrained industrial applications including assembly lines, packaging systems, and automated material handling equipment.
Key Features
- Subminiature form factor for compact installation in tight spaces
- Diffuse-scan detection method with 200mm sensing range
- Light-operated (L.O.) sensing with NPN sinking output
- Vertical mounting orientation for flexible system integration
- DC-powered operation with robust industrial design
Technical Specifications
The following specifications define the operational parameters and physical characteristics of this sensor:
Typical Applications
- Assembly line object detection and part counting
- Packaging and conveyor system monitoring
- Automated material handling and sorting systems
- Machine guarding and safety barrier detection
- Compact automation systems requiring space-efficient sensors
Compatibility & Replacements
Compatible With
- DC power supplies (10–28V DC standard)
- PLC and motion control systems supporting NPN logic inputs
- Industrial automation controllers and relay circuits
- Standard DIN-rail and panel-mount enclosures
Replaces / Drop-In Replacement For
The FE7B-DA6V-M is a legacy/discontinued model. Verify compatibility with your system integrator before ordering. Honeywell FE7B Series sensors with similar diffuse-scan, light-operated, and NPN output specifications may provide functional equivalence in some applications.
Works With
- DC-based industrial control systems
- NPN input modules and solid-state relay logic
- Standard 10–28V DC industrial power supplies
- Honeywell sensor mounting brackets and optical accessories














