SICK TR4 Safety Switch, RFID Actuator Included, Valox

RS stock no.:: 285-4397
Mfr. Part No.:: TR4-SFM01CB
Manufacturer:: SICK

Subtotal (1 unit)*

R 5 585,44

(exc. VAT)

R 6 423,26

(inc. VAT)

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Units	Per unit
1 +	R 5,585.44

*price indicative

RS stock no.:: 285-4397
Mfr. Part No.:: TR4-SFM01CB
Manufacturer:: SICK

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SICK
	Product Type	Safety Switch
	Lock Style	RFID
	Actuator Included	Yes
	Housing Material	Valox
	Series	TR4
	Switch Contact Current	200mA
	Contact DC Voltage	24V dc
	Contact AC Voltage	230V ac
	IP Rating	IP67, IP69K
	Minimum Operating Temperature	-25°C
	Hazardous Area Certification	No
	Maximum Operating Temperature	70°C
	Standards/Approvals	IEC 60529
	Length	88mm
	Number of Head Directions	5
	Width	25mm
	Depth	20mm

	Select all
	Brand SICK
	Product Type Safety Switch
	Lock Style RFID
	Actuator Included Yes
	Housing Material Valox
	Series TR4
	Switch Contact Current 200mA
	Contact DC Voltage 24V dc
	Contact AC Voltage 230V ac
	IP Rating IP67, IP69K
	Minimum Operating Temperature -25°C
	Hazardous Area Certification No
	Maximum Operating Temperature 70°C
	Standards/Approvals IEC 60529
	Length 88mm
	Number of Head Directions 5
	Width 25mm
	Depth 20mm

Datasheet - TR4-SFM01CB

COO (Country of Origin):: DO

SICK TR4 Series Safety Switch, 24V DC Supply Voltage, IP67 - TR4-SFM01CB

This safety switch is a non-contact RFID interlock designed for industrial guard monitoring and machine safety applications. It provides two safety outputs with self-monitoring semiconductor OSSDs and operates from a 24V DC supply. The device is built for harsh environments, offering waterproof protection and multiple actuation directions to suit Compact installations where robust, low-maintenance safety switching is required.

Features and Benefits:

• SIL3 safety integrity supporting high-risk applications
• Category4 performance level PL e for risk reduction
• IP69K waterproof rating enabling high-pressure washdowns
• 200mA output current for direct signalling to controllers
• -25 to 70°C temperature range for varied ambient conditions

Applications

• Suitable for washdown production lines requiring IP69K protection
• Ideal for series-connected safety architectures with diagnostics
• Used with safe evaluation units in machine-guard systems
• Can be used for Compact installations requiring 25mm width
• Suitable for requiring multi-directional actuation

What connection options are available for integration?

It has an 8-pin M12 plug with a 0.2m cable and supports long cable runs up to 200m.

How does it behave under fault conditions?

At least one OSSD is forced OFF to maintain a safe state during faults.

What mechanical stresses can it withstand?

The unit tolerates vibration (10Hz to 55Hz, 3.5mm) and shock up to 30g, 11ms.

How fast does it respond and reset during operation?

Typical response time is 45ms with a release time of 360ms and switch-on time of around 2s.

What materials and ingress protections are specified for durability?

The housing is Valox DR48 with IP67 and IP69K ratings, suitable for adverse environments.