The Festo SDBT-BSW-1L-PU-W-0.3-N-M12, MPN 2476855, is a highly reliable proximity sensor designed for efficient position detection in industrial applications. It operates on a magneto-resistive measuring principle, ensuring accurate detection with a PNP switching output. This sensor boasts a robust design, providing IP65 and IP68 protection and resistance to welding spatter, making it suitable for harsh industrial environments. Additionally, it meets the EN 60947-5-2 standard and carries RCM and cULus certifications, affirming its compliance with rigorous safety and operational standards.

Key Features:

Magneto-resistive Measuring Principle: Offers precise position detection, essential for automation tasks.
Robust Protection: IP65 and IP68 rated, ensuring durability against dust, water, and tough conditions.
Compliance and Safety: Meets EN 60947-5-2 standards and includes RCM and cULus listings.
Resistant Construction: Designed to withstand welding fields and spatter, enhancing longevity and reliability.

Benefits:

Enhanced Precision: Ensures accurate positioning, critical for optimizing automated processes.
High Durability: Suitable for challenging industrial environments, reducing maintenance needs.
Safety and Compliance: Adheres to international safety standards, ensuring safe operation across various systems.

Applications:

Industrial Automation: Ideal for precise control in automated machinery and production lines.
Quality Control Systems: Critical for maintaining accuracy in measurement and inspection tasks.
Harsh Environment Operations: Perfectly suited for industries where exposure to harsh conditions is common.

The Festo SDBT-BSW-1L-PU-W-0.3-N-M12 Proximity Sensor stands out for its precision, robustness, and safety, making it a top choice for enhancing industrial processes.

Technical Data

Feature	Specification
Design	T-slot
Based on norm	EN 60947-5-2
Symbol	00991153
Certification	RCM compliance mark c UL us – Listed (OL)
CE marking (see declaration of conformity)	As per EU EMC directive As per EU RoHS directive
UKCA marking (see declaration of conformity)	To UK instructions for EMC To UK RoHS instructions
Special features	UV-resistant Oil-resistant Welding field resistant Resistant to welding spatter
Note on materials	RoHS-compliant
Application note	https://www.festo.com/Drive-Sensor-Overview
Measured variable	Position
Measuring principle	Magneto-resistive
Ambient temperature	-25 °C … 85 °C
Max. travel speed	1 m/s
Repetition accuracy	0.2 mm
Switching output	PNP
Switching characteristics during welding process	Output signal freezes
Switching element function	N/O contact
On time	≤15 ms
Switch-off time	≤25 ms
Max. switching frequency	25 Hz
Max. output current	100 mA
Max. output current in mounting kits	100 mA
Max. switching capacity DC	2.8 W
Max. switching capacity DC in mounting kits	2.8 W
Voltage drop	<1.5 V
Inductive protective circuit	Adapted to MZ, MY, and ME coils
Minimum load current	0 mA
Residual current	<0.005 mA
Short-circuit protection	Yes
Overload protection	Available
Rated operating voltage DC	24 V
DC operating voltage range	10 V … 30 V
Residual ripple	10 %
Reverse polarity protection	For all electrical connections
Electrical connection 1, connection type	Cable with plug
Electrical connection 1, connection technology	M12x1 A-coded as per EN 61076-2-101
Electrical connection 1, number of pins/wires	3
Electrical connection 1, type of mounting	Screw-type lock
Electrical connection for input 1, connection pattern	00995573
Connection outlet orientation	Longitudinal
Material of pin contacts	Brass, nickel-plated and gold-plated
Material of plug housing	TPE-U(PU)
Connector cable test conditions	Flexural strength: as per Festo standard Test conditions on request
Cable length	0.3 m
Cable characteristic	Resistant to welding spatter
Color cable sheath	Gray
Material of cable sheath	PVC, cross-linked by irradiation
Insulating sheath material	PVC
Type of mounting	Screwed tightly Can be inserted in slot from above
Max. tightening torque	0.6 Nm
Mounting position	Any
Product weight	23.3 g
Housing color	Black
Housing material	Epoxy resin PA-reinforced High-alloy stainless steel
Material of union nut	Brass, nickel-plated
Switching status indication	LED yellow
Function reserve indication	LED orange
Ambient temperature with flexible cable install	-5 °C … 80 °C
Degree of protection	IP65 IP68
Resistance to interference from magnetic fields	Insensitive to AC magnetic fields (50…60 Hz) < 200 mT Insensitive to MFDC magnetic fields (1000 Hz) < 200 mT Due to design, insensitive to permanent magnetic fields < Bon
LABS (PWIS) conformity	VDMA24364-B2-L