Miniature self-contained photoelectric sensors in universal housing

• Easily fits (or retrofits) almost any mounting situation

• Exceptional optical performance, comparable to larger “MINI-style” or barrel sensors

• 10 to 30V dc operation, with complementary (SPDT) NPN or PNP outputs, depending on

model

• Bright LED operating status indicators are visible from 360°

• Rugged sealed housing, protected circuitry

• Models available with or without 18 mm threaded “nose”

• Less than 1 millisecond output response for excellent sensing repeatability

• Choose 2 m (6.5 ft) or 9 m (30 ft) cable or 150 mm (6 inch) Pico-style pigtail QD

Opposed Mode

Model¹

Range

Output

Effective beam: 13 mm (0.5 inch)

QS186EV (624 nm Visible Red)

20 m (66 ft)

N/A

QS186E (940 nm Infrared)

N/A

QS18VN6R

NPN

QS18VP6R

PNP

Effective beam: 13 mm (0.5 inch)

QS186EB (940 nm Infrared)

3 m (10 ft)

N/A

QS18VN6RB

NPN

QS18VP6RB

PNP

Polarized Retroreflective Mode

Model¹

Range

Output

630 nm Visible Red

P

QS18VN6LP

3.5 m (12 ft)

NPN

QS18VP6LP

PNP

Retroreflective Mode

Model¹

Range

Output

628 nm Visible Red

QS18VN6LV

6.5 m (21 ft)

NPN

QS18VP6LV

PNP

Convergent Mode

Model¹

Range

Output

630 nm Visible Red

QS18VN6CV15

16 mm (0.63 ft)

NPN

QS18VP6CV15

PNP

QS18VN6CV45

43 mm (1.7 inches)

NPN

QS18VP6CV45

PNP

¹ Standard 2 m (6.5 ft) cable models are listed. To order the 9 m (30 ft) cable model, add suffix "W/30" to the cabled model number.

QD Models. For 4-pin integral Euro-style QD, add suffix “Q8” (e.g., QS186EQ8). For 4-pin integral Pico-style QD, add suffix “Q7” (e.g.,

QS186EQ7). For 4-pin 150 mm (6") Euro-style pigtail, add suffix “Q5” (e.g., QS186EQ5). For 4-pin 150 mm (6") Pico-style pigtail, add

suffix “Q” (e.g., QS186EQ).

WORLD-BEAM QS18

P/N 63908 Rev. H

6/11/2013