Keyence LR-ZB240CB Self-contained CMOS Laser Sensor

Keyence LR-ZB240CB Self-contained CMOS Laser Sensor

Model LR-ZB240CB

Type Distance based laser sensor

Shape M18 Threaded mount

Output Bipolar (NPN+PNP)

Cable connection M12 connector, 4-pin

Detectable distance 25 to 240 mm (215 to 0)*1

Standard detectable deviation

Display resolution 1 to 3 (1 to 3 mm)

Spot diameter Approx. 2.4 × 1.2 mm at 240 mm

Response time 1.5 ms / 10 ms / 50 ms selectable

Light source

Type Red laser (660 nm)

Laser class Class 1 laser product

(IEC60825-1, FDA (CDRH) Part1040.10*2)

Function

3-digit 7-segment display (red),

output indicator (yellow),

DATUM indicator (orange),

1 spot indicator (green)

Timer OFF/ON delay/OFF delay/One-shot

Rating

Power voltage 10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS

Power consumption 450 mW or less (18 mA or less at 24 V, 34 mA or less at 12 V)

Specifications

NPN+PNP Open collector,

Applied voltage 30 VDC or less, Control current 100 mA or less,

Residual voltage 1.2 V or less at 10 mA or less, 2 V or less at 10 to 100 mA

Protection circuit Protection against reverse power connection, output overcurrent, output surge, reverse output connection

Output operation Light-ON / Dark-ON selectable

External input None