The Festo SMT-10M-NS-24V-E-0,3-L-M8D proximity sensor, with MPN 551379, is a high-performance pneumatic position detector designed for robust and precise operation in various industrial environments. It features a magneto-resistive sensor that enables contactless detection of magnetic fields, ensuring minimal wear and interference. This sensor is equipped with a yellow LED indicator for easy status monitoring and supports NPN operation for quick and accurate detection of object positions. With an IP68 rating, it is waterproof up to 1.5 meters, making it suitable for challenging conditions. Its durable construction with PA-reinforced high alloy steel housing ensures resistance against chemicals, corrosion, and impacts.

Key Features:

Quick Detection: Less than 1.3ms response time for improved productivity.
Temperature Resilience: Operates effectively within a -40°C to +70°C range.
Lightweight Design: Weighs only 6.7g, reducing load on systems.
Wide Compatibility: M8 outlet port fits standard equipment.

Benefits:

Enhanced Operational Efficiency: Fast, accurate detection optimizes system performance.
Increased Durability: Robust housing and waterproof design extend sensor lifespan.
Lower Maintenance Costs: Contactless sensing reduces maintenance needs.

Applications:

Industrial Automation: Ideal for monitoring piston positions in automated setups.
Robotics Systems: Crucial for precise control in robotic applications.
Material Handling: Enhances reliability in conveyor systems and other material handling equipment.

The Festo SMT-10M-NS-24V-E-0,3-L-M8D stands out as a reliable solution for modern industrial applications, offering both high performance and adaptability.

Technical Data

Feature	Specification
Design	for round slot
Conforms to standard	EN 60947-5-2
Symbol	00991150
Certification	RCM compliance mark
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	Oil-resistant
Note on materials	RoHS-compliant Halogen-free
Application note	https://www.festo.com/Drive-Sensor-Overview
Measured variable	Position
Measuring principle	Magneto-resistive
Ambient temperature	-40 °C … 70 °C
Repetition accuracy	0.2 mm
Switching output	NPN
Switching element function	N/O contact
On time	≤1.3 ms
Switch-off time	4.2 ms … 7.3 ms
Max. switching frequency	130 Hz
Max. output current	100 mA
Max. output current in mounting kits	50 mA
Max. switching capacity DC	2.8 W
Max. switching capacity DC in mounting kits	1.5 W
Voltage drop	≤1.5 V
Short-circuit protection	yes
Overload protection	Available
Rated operating voltage DC	24 V
DC operating voltage range	5 V … 30 V
Reverse polarity protection	for all electrical connections
Electrical connection 1, connection type	Cable with plug
Electrical connection 1, connection technology	M8x1 A-coded as per EN 61076-2-104
Electrical connection 1, number of pins/wires	3
Electrical connection 1, type of mounting	Screw-type lock
Electrical connection for input 1, connection pattern	00991155
Connection outlet orientation	Longitudinal
Connector cable test conditions	Flexural strength: as per Festo standard Test conditions on request Torsional resistance: > 300 000 cycles, ±270°/0.1 m Energy chain > 5 million cycles, bending radius 28 mm
Cable length	0.3 m
Cable characteristic	Suitable for energy chains/robot applications
Material of cable sheath	TPE-U(PUR)
Type of mounting	Screwed tightly Can be inserted in slot from above
Max. tightening torque	0.4 Nm
Mounting position	Any
Product weight	6.7 g
Housing material	PA-reinforced High-alloy stainless steel
Switching status indication	LED yellow
Ambient temperature with flexible cable installation	-20 °C … 70 °C
Degree of protection	IP65 IP68
LABS (PWIS) conformity	VDMA24364-B2-L
Suitability for the production of Li-ion batteries	Metals with more than 1% by mass of copper, zinc or nickel by mass are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils
Cleanroom class	Class 4 according to ISO 14644-1