HT46C/4X-M12 Photoelectric Sensor
The HT46C/4X-M12 is a high-performance background suppression photoelectric sensor designed for precise object detection in demanding industrial and packaging environments. Engineered for reliability, this sensor delivers consistent detection regardless of object color, reflectivity, or background conditions, making it ideal for high-speed automation systems.
With advanced background suppression technology, the HT46C/4X-M12 ensures accurate detection of objects at a defined distance while ignoring unwanted backgrounds. Its compact, rugged housing and M12 quick-disconnect connection allow for fast installation and dependable operation in space-constrained applications.
Built to handle harsh industrial conditions, this sensor is well-suited for conveyor systems, packaging lines, and automated machinery where precision and uptime are critical.
Key Features
Background suppression sensing for precise object detection
Reliable detection independent of color and surface finish
Compact design for easy integration into tight spaces
M12 quick-disconnect for fast installation and maintenance
Stable performance in high-speed automation environments
Rugged construction for industrial durability
Applications
Conveyor product detection
Packaging and flow wrapping machinery
Presence/absence detection
Carton and label detection
General industrial automation
Specifications
Model: HT46C/4X-M12
Sensing Method: Background suppression photoelectric sensor
Sensing Distance: Approx. 30–200 mm (1.2–7.9 in)
Light Source: Visible red LED
Output Type: PNP
Operation Mode: Light-ON / Dark-ON selectable
Response Time: ≤ 1 ms
Supply Voltage: 10 to 30 VDC
Current Consumption: Max. 30 mA
Connection Type: M12 quick-disconnect
Connector Size: M12, 4-pin
Protection Rating: IP67 (dust-tight and water-resistant)
Operating Temperature: -25°C to 55°C (-13°F to 131°F)
Housing Material: Durable plastic
