EX-L221

Panasonic   Ultra-compact Laser Sensor Model EX-L221

Type : NPN output

Sensing range : 45 to 300 mm 1.772 to 11.811 in (Note 3)

Emission spot size (Typical) : ø1 mm ø0.039 in or less (at a sensing distance of 300 mm)

Sensing object : Opaque, translucent or transparent object (Note 7)

Minimum sensing object (Typical) (Note 5) : Gold wire of ø0.01 mm ø0.0004 in

Hysteresis : 20 % or less of operation distance

Repeatability : Perpendicular to sensing axis: 0.05 mm 0.0020 in or less

Repeatability (Typical) (perpendicular to sensing axis) (Note 5) : 0.02 mm 0.0008 in or less (at 100 to 200 mm sensing distance)

Supply voltage : 12 to 24 V DC ±10 % Ripple P-P 10 % or less