Sensing and switching profile
The XS7F1A1DBL01M8 is a 5 mm sensing range inductive proximity sensor from the XS7 family, switching at 5 kHz with a 2-wire NC output. The 12 to 24 VDC supply keeps it simple for standard control voltage rails. The 1.5 to 100 mA load range means it drives PLC inputs or small relays directly. The PBT housing is sealed to IP67 and NEMA 1/4X/12, so it handles washdown and dusty environments without potting issues. The 0.1 m pigtail with a 3-pin M8 connector keeps field wiring short and clean for tight mounting spots.
How it compares to XS9E11RPBL01M12
The XS9E11RPBL01M12 offers double the sensing range (10 mm) but drops the switching frequency to 800 Hz. It also uses a 3-wire PNP/NC output with an M12 remote connector, so it is not a mechanical or wiring swap for the 2-wire NC XS7F1A1DBL01M8. If your panel expects a 2-wire NC sinking input at 5 kHz, the XS7 is the correct choice. No rewiring or logic rework needed.