Gear Tooth Detection

Edge Detection

Code Reading (Holes in Opaque Materials)

Figure 2. Typical Applications

LED Indicators

The Slot Sensor features two LED Indicators: Power (green) and Signal (amber). They indicate the following:

Green ON: Power ON

Amber ON: Sensor sees light

Amber flashing: Excess gain is marginal (1 to 1.5×) in light condition

Select Light Operate/Dark Operate

Connect the gray wire to +V (10 V dc to 30 V dc) for Dark Operate; and to dc common (or open) for Light Operate. See wiring

diagrams.

Wiring Diagrams

3

1

2

4

5*

10-30V dc

L

L

+

–

Wiring Key

1. Brown

2. White

3. Blue

4. Black

5. Gray*

*For Dark operate, connect gray wire to + (brown). For Light operate, connect gray wire

to - (blue).

Note: Quick disconnect (QD) wiring diagrams are functionally identical.

SLO Series Slot Sensor

2

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P/N 60073 Rev. B