Photoelectric Sensors

BOS 21M-PA-RH22-S4

Order Code: BOS01Z8

Internet

www.balluff.com

eCl@ss 9.1: 27-27-09-04

Subject to change without notice: 273506

ETIM 6.0: EC002719

BOS01Z8_0.81_2024-09-02

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1) Display and control panel, 2) rotatable 270°, 3) Optical axis emitter, 4) Optical axis receiver

Basic features

Approval/Conformity

CE

UKCA

cULus

WEEE

Basic standard

IEC 60947-5-2

Principle of operation

Photoelectric sensor

Series

21M

Style

Square

Connection can be rotated

Display/Operation

Adjuster

10-turn potentiometer

Display

Output function- LED yellow

LED green: Power

Error - LED yellow, flashing

Short circuit - LED green, flashing

Setting

Rated switching distance (Sn)

Electrical connection

Connection

Connector, M12x1-Male, 4-pin

Contact, surface protection

Gold plated

Polarity reversal protected

yes

Protection against device mix-ups

yes

Short-circuit protection

yes