SICK TR4 Safety Interlock Switch, RFID, Vistal

RS Stock No.:: 285-9063
Mfr. Part No.:: TR4-SDM10PB
Manufacturer:: SICK

Subtotal (1 unit)*

SGD427.22

(exc. GST)

SGD465.67

(inc. GST)

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Ready to ship from 25 November 2026

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Units	Per unit
1 +	SGD427.22

*price indicative

RS Stock No.:: 285-9063
Mfr. Part No.:: TR4-SDM10PB
Manufacturer:: SICK

Specifications

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 Interlock Switch
	Lock Style	RFID
	Actuator Included	No
	Safety Contacts	2
	Housing Material	Vistal
	Series	TR4
	Switch Contact Current	200mA
	Contact DC Voltage	24V dc
	Contact AC Voltage	230V ac
	IP Rating	IP69K, IP67
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	70°C
	Hazardous Area Certification	No
	Length	88mm
	Standards/Approvals	IEC 60529
	Number of Head Directions	5
	Width	25mm
	Depth	20mm

	Select all
	Brand SICK
	Product Type Safety Interlock Switch
	Lock Style RFID
	Actuator Included No
	Safety Contacts 2
	Housing Material Vistal
	Series TR4
	Switch Contact Current 200mA
	Contact DC Voltage 24V dc
	Contact AC Voltage 230V ac
	IP Rating IP69K, IP67
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 70°C
	Hazardous Area Certification No
	Length 88mm
	Standards/Approvals IEC 60529
	Number of Head Directions 5
	Width 25mm
	Depth 20mm

Datasheet - TR4-SDM10PB

COO (Country of Origin):: DO

SICK TR4 Series Safety Interlock Switch, 24V DC Supply, IP67 - TR4-SDM10PB

This safety interlock switch is a non-contact RFID device designed to monitor access points and protect personnel in industrial settings. It operates from a 24V DC supply and provides two safely monitored semiconductor outputs for integration into safety circuits. The unit is suited to control-cabinet wiring with diagnostic capability and is built to withstand harsh environments and routine industrial stresses.

Features and Benefits:

• SIL 3 safety level delivering high-integrity protection
• Category 4 safety enabling Advanced risk reduction
• PFHD 6.03e-10 offering quantifiable failure metrics
• 10m cable with long-run capability to 200m reducing wiring changes
• Self-monitoring OSSD outputs limiting external fault propagation

Applications

• Suitable for machine-guard monitoring in manufacturing lines
• Ideal for food-industry washdown environments requiring IP69K
• Used with safety controllers needing PL e performance
• Can be used for access control on automated cells
• Suitable for installations requiring vibration and shock resilience

What temperatures can it operate within?

It functions across an ambient range of -25°C to +70°C.

How are status indications provided on the device?

Built-in LEDs provide Visual status and diagnostic indication.

What electrical loads can the outputs drive?

Each semiconductor output supplies up to 200mA and accepts 24V DC control voltage.

How is the unit connected and what cable characteristics apply?

It uses a 10m PVC-sheathed cable, 6.5mm diameter, 0.25mm² conductors with specified bend radii.