Autonics BC15-LDT-C Fiber Optic Sensor Amplifier, Digital Sensitivity Control

The Autonics BC15-LDT-C is a compact color mark photoelectric sensor with a convergent reflective sensing method and a 15 mm sensing distance. It uses a full-color RGB LED light source to detect color marks on opaque or translucent targets, making it suitable for registration mark detection, packaging lines, printing machinery, labeling machines, and other industrial automation applications. The model features an NPN open collector output, M12 connector connection, fast response time, and IP67 protection.

Features:

Convergent reflective color mark sensor
15 mm sensing distance, approximately ±2 mm
Detects opaque and translucent color targets
Full-color LED light source: red, green, and blue
Fast response time: 500 µs
12–24 VDC power supply
Low current consumption: max. 30 mA
NPN open collector control output
C mode: color-only detection
C+I mode: color plus intensity detection
Color match / color mismatch output modes
3-level sensitivity adjustment
40 ms OFF-delay timer function
M12 connector type
Rectangular spot size: 1.24 × 6.7 mm
IP67 protection rating
Ambient operating temperature: -10 to 55 °C
Built-in indicators for operation, stability, teaching, and timer status