Q4XTILAF100-Q8, Banner Distance Photoelectric Sensor with Block Sensor, 25 → 100 mm Detection Range, Фотоэлектрический датчик

Output Indicator:
On—Displayed distance is within the taught analog output window
Off-Displayed distance is outside of the taught analog output window
Stability Indicator (STB):
On—Stable signal within the Specified sensing range
Flashing—Marginal signal, the target is outside of the
limits of the specified sensing range, or a multiple peak conditions exists
Off-no target detected within the Specified sensing range
Active TEACH Indicators (2PT and 1PT):
2-PT on—Two-point TEACH mode selected (default)
1-PT on—One-point TEACH mode selected
Display Value Indicator (MM):
On—Display shows the distance in millimeters (default)
Off-display shows the analog output value

Datasheet