SICK L21S Series Light Curtain Sender, 1 Beam(s)

RS-artikelnummer:: 285-9638
Tillv. art.nr:: L21S-21KA1A
Tillverkare / varumärke:: SICK

SICK L21S Series Light Curtain Sender, 1 Beam(s)

Antal (1 enhet)*

1 019,16 kr

(exkl. moms)

1 273,95 kr

(inkl. moms)

GRATIS leverans för online beställningar över 500,00 kr

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Leverans från den 23 mars 2026

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Enheter	Per enhet
1 +	1 019,16 kr

*vägledande pris

RS-artikelnummer:: 285-9638
Tillv. art.nr:: L21S-21KA1A
Tillverkare / varumärke:: SICK

Specifikationer

Datablad

Lagstiftning och ursprungsland

Produktdetaljer

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Välj alla	Attribut	Värde
	Brand	SICK
	Series	L21S
	Component Type	Sender
	Safety Type	2
	SIL IEC 61508	SIL 1
	PL EN ISO 13849-1	PL c
	Number of Beams	1
	Maximum Scanning Distance	16m
	Maximum Response Time	0.2 ms
	Supply Voltage	24 V dc
	Length	97.7mm
	Terminal Type	M12 Connector

	Välj alla
	Brand SICK
	Series L21S
	Component Type Sender
	Safety Type 2
	SIL IEC 61508 SIL 1
	PL EN ISO 13849-1 PL c
	Number of Beams 1
	Maximum Scanning Distance 16m
	Maximum Response Time 0.2 ms
	Supply Voltage 24 V dc
	Length 97.7mm
	Terminal Type M12 Connector

Datasheet - L21S-21KA1A

COO (Country of Origin):: IT

Overview

The L21 single-beam photoelectric safety switch consists of a sender and receiver. The test input on the sender allows direct functional tests. Performance level PL c in acc. with EN ISO 13849-1 or Type 2 in acc. with IEC 61496 can be achieved in conjunct

The required range can be selected from various device versions. All versions are suitable for outdoor applications and enable even complex safeguarding tasks to be accomplished by using deflector mirrors.

At a glance

Type 2 (IEC 61496), SIL1 (IEC 61508), PL c (EN ISO 13849), only in conjunction suitable testing device, e.g., Flexi Classic or Flexi Soft

Small M18 sensors with ranges up to 10 m

Compact M30 sensors with ranges up to 60 m

Enclosure rating IP 67

Temperatur

Your Benefit

Easy integration due to small, compact versions with maximum range

Directly connect to a safety controller – reducing costs

Flexible device integration makes it possible to set up individual access protections

Well suited to withstand extreme ambient cond

Applications

Access or area protection in warehouse/conveyor systems

Monitoring of doors and service openings on machines

Optical safety edges for protecting automated guided vehicles