SICK C4C Series Light Curtain Sender, 30 mm Resolution

RS Stock No.:: 285-0993
Mfr. Part No.:: C4C-SB18030A10000
Brand:: SICK

Subtotal (1 unit)*

Kr. 24 182,58

(exc. VAT)

Kr. 30 228,22

(inc. VAT)

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Ready to ship from 01 December 2026

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Units	Per unit
1 +	Kr. 24 182,58

*price indicative

RS Stock No.:: 285-0993
Mfr. Part No.:: C4C-SB18030A10000
Brand:: SICK

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SICK
	Product Type	Light Curtain
	Series	C4C
	Beam Resolution	30mm
	Component Type	Sender
	Safety Type	Type 4
	Standards/Approvals	ACMA, CE, cUL, EC-Type-Examination, GB, GB/T, IEC, Moroccan, OSHA, RoHS, UKCA, cULus
	Protective Height	1.8m
	Maximum Supply Voltage	24V
	Maximum Scanning Distance	12.5m
	Length	1.969m
	Height	1.969m
	Width	60.5mm
	Terminal Type	Spring Terminal

	Select all
	Brand SICK
	Product Type Light Curtain
	Series C4C
	Beam Resolution 30mm
	Component Type Sender
	Safety Type Type 4
	Standards/Approvals ACMA, CE, cUL, EC-Type-Examination, GB, GB/T, IEC, Moroccan, OSHA, RoHS, UKCA, cULus
	Protective Height 1.8m
	Maximum Supply Voltage 24V
	Maximum Scanning Distance 12.5m
	Length 1.969m
	Height 1.969m
	Width 60.5mm
	Terminal Type Spring Terminal

COO (Country of Origin):: DE

SICK C4C Series Light Curtain, 1800mm Protective Height, 12.5m Scanning Distance - C4C-SB18030A10000

This light curtain is a sender unit designed for safeguarding access points in industrial environments, providing a near‑infrared protective field to detect intrusions across a tall guard height. It operates from a 24V supply with optical synchronisation to a compatible receiver and is housed for use in hygienic or wash‑down settings. The device supplies safety outputs via a five‑wire flying‑lead cable and delivers a secure stop state when a fault is detected.

Features and Benefits:

• 30mm beam resolution for precise object detection
• 12.5m scanning distance enabling long‑range protection
• Type 4 safety classification delivering high‑risk coverage
• SIL3 and PL e ratings for Advanced functional safety
• IP69K enclosure rating for wash‑down and harsh environments

Applications

• Suitable for machine guarding on automated lines
• Ideal for hygienic production areas requiring wash‑down
• Used with safety relays for restart interlock functions
• Can be used for perimeter protection in robotics cells

What supply voltage range does it accept?

It accepts a 24V DC supply within a 19.2V to 28.8V range.

How is the unit connected to the control system?

It uses a 15m PUR halogen‑free cable with five flying leads.

How does the device behave on a detected fault?

The safe state forces at least one OSSD to the OFF state.

Which indicators assist alignment and status checks?

LEDs provide operating and alignment information.

What materials contribute to wash‑down suitability?

The housing uses PMMA, with stainless‑steel end caps and cable glands.