MPN

Omron F3SG-SRA Series Light Curtain Receiver, 16 Beam(s), 25 mm Resolution

RS Stock No.:: 215-5123
Mfr. Part No.:: F3SG-4SRA0320-25
Brand:: Omron

Omron F3SG-SRA Series Light Curtain Receiver, 16 Beam(s), 25 mm Resolution

Subtotal (1 unit)*

£1,045.35

(exc. VAT)

£1,254.42

(inc. VAT)

FREE delivery for orders over £60.00

Temporarily out of stock

Shipping from 22 October 2026

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Units	Per unit
1 +	£1,045.35

*price indicative

RS Stock No.:: 215-5123
Mfr. Part No.:: F3SG-4SRA0320-25
Brand:: Omron

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Product Type	Light Curtain
	Series	F3SG-SRA
	Beam Resolution	25mm
	Component Type	Receiver
	Safety Type	Type 4
	Standards/Approvals	No
	Number of Beams	16
	Protective Height	320mm
	Maximum Supply Voltage	28.8V
	Maximum Protective Width	20m
	Minimum Scanning Distance	0.3m
	Maximum Scanning Distance	20m
	Height	38mm
	Maximum Response Time	8ms
	Width	32mm
	Length	320mm

	Select all
	Brand Omron
	Product Type Light Curtain
	Series F3SG-SRA
	Beam Resolution 25mm
	Component Type Receiver
	Safety Type Type 4
	Standards/Approvals No
	Number of Beams 16
	Protective Height 320mm
	Maximum Supply Voltage 28.8V
	Maximum Protective Width 20m
	Minimum Scanning Distance 0.3m
	Maximum Scanning Distance 20m
	Height 38mm
	Maximum Response Time 8ms
	Width 32mm
	Length 320mm

Datasheet - F3SG-4SRA0320-25

Omron F3SG-SRA Series Light Curtain, 320mm Protective Height, 25mm Beam Resolution - F3SG-4SRA0320-25

This light curtain provides non-contact presence detection for safeguarding access to hazardous machine areas in industrial settings. It operates as a receiver component within a paired safety system, delivering rapid interruption sensing for machine-guarding tasks while fitting into compact installation spaces.

Features and Benefits:

• 16-beam array gives fine object detection and area coverage
• 25mm beam spacing enables precise intrusion resolution
• 8ms maximum response time supports quick machine stop actions
• 0.3m minimum scanning distance allows close-range protection
• 20m maximum protective width permits long-range guarding
• 28.8V maximum supply supports low-voltage integration

Applications

• Suitable for perimeter guarding on automated production lines
• Ideal for access control on press and stamping machines
• Used with robotic cells to protect collaborative zones
• Can be used for safeguarding transfer conveyors and gates

How close can the receiver reliably detect an obstruction?

Detection is effective from the minimum scanning distance of 0.3m when aligned with its transmitter counterpart, allowing protection immediately adjacent to equipment.

What electrical capability is required to power the unit?

The unit accepts a maximum supply voltage of 28.8V, permitting integration with typical low-voltage safety control circuits.

How does beam configuration affect detection performance?

The 16-beam configuration with 25mm resolution provides narrow-gap sensing, improving the ability to detect small parts or fingers across the protected plane.

What response behaviour should be expected after beam interruption?

When a beam is broken, the receiver completes its safety response within a maximum of 8 ms, enabling rapid cessation of hazardous motion.

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