Datasheet

• Easy-to-use Expert-style Static and Dynamic TEACH options, plus Window, Light, and Dark

SET, via push button or remote input

• Smart power-control algorithm to maximize performance in low-contrast applications

• Easy push-button or remote sensor setup options:

◦ Dark-Operate/Light-Operate select

◦ Selectable 30 ms output OFF-delay

• Less than 1 millisecond output response for excellent sensing repeatability

• Tough ABS housing is rated IEC IP67; NEMA 6

• Bright LED operating status indicators are visible from 360°

• Discrete PNP or NPN output, depending on model

• Multiple connection options available (see Models)

• Compact housing, easy barrel-mount (some models) or side-mount installation

WARNING: Not To Be Used for Personnel Protection

Never use this device as a sensing device for personnel protection. Doing so could lead to serious injury or death. This device

does not include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A sensor failure

or malfunction can cause either an energized or de-energized sensor output condition.

Model

Sensing Mode

Range

Output

Model

Sensing Mode

Range

Output

QS18EN6LP

660 nm Visible Red

P

POLAR RETRO

3.5 m (12 ft)

1

NPN

QS18EN6CV15

660 nm Visible Red

CONVERGENT

16 mm (0.65

in)

NPN

QS18EP6LP

PNP

QS18EP6CV15

PNP

QS18EN6D

940 nm Infrared

DIFFUSE

800 mm (31.5

in)

NPN

QS18EN6CV45

43 mm (1.7

in)

NPN

QS18EP6D

PNP

QS18EP6CV45

PNP

QS18EN6DB

500 mm (19.7

in)

NPN

QS18EN6FP

660 nm Visible Red

PLASTIC FIBER

Varies by

mode and

fiber optics

used

NPN

QS18EP6DB

PNP

QS18EP6FP

PNP

QS18EN6W

300 mm (11.8

in)

NPN

QS18EN6DV

660 nm Visible Red

DIFFUSE

600 mm

(23.6 in)

NPN

QS18EP6W

PNP

QS18EP6DV

PNP

The standard 2 m (6.5 ft) cable models are listed. To order the 9 m (30 ft) cable models, add the suffix "W/30" to the cabled model number. For example, QS18EN6FP W/30. Models with a

quick disconnect (QD) connector require a mating cable.

To order a model with a 4-pin QD 150 mm (6 in) Euro-style pigtail, add suffix “Q5” (for example, QS18EN6FPQ5).

To order a model with a 4-pin 150 mm (6 in) Pico-style pigtail, add suffix “Q” (for example, QS18EN6FPQ).

To order a model with a 4-pin Integral Euro-style QD, add suffix “Q8” (for example, QS18EN6FPQ8).

To order a model with a 4-pin Integral Pico-style QD, add suffix “Q7” (for example, QS18EN6FPQ7).

1 Specified using BRT-84 reflector (sold separately)

Original Document

136564 Rev. E

14 March 2017

136564