Item specifics
Description
SMT-8M-A-PS-24V-E-0,3-M8D Product Overview
The SMT-8M-A-PS-24V-E-0,3-M8D is a magnetoresistive proximity sensor from Festo's SMT-8M-A series, designed for piston position detection in pneumatic actuators (e.g., cylinders). The SMT-8M-A-PS-24V-E-0,3-M8D uses a magnetoresistive measuring principle, detecting changes in the magnetic field generated by the piston's built-in magnet to determine piston position. The SMT-8M-A-PS-24V-E-0,3-M8D is designed for T-slot mounting and can be inserted from above, flush with the cylinder profile without protruding. The output of the SMT-8M-A-PS-24V-E-0,3-M8D is PNP normally open (NO), 3-wire, with an operating voltage range of 5V to 30V DC and a maximum output current of 100mA. The SMT-8M-A-PS-24V-E-0,3-M8D features a 0.3-meter cable with an M8x1 3-pin connector and an IP65/IP68/IP69K protection rating. The SMT-8M-A-PS-24V-E-0,3-M8D complies with EN 60947-5-2 and holds CE, UL, RCM, and KC certifications. It is widely used in automotive manufacturing, packaging machinery, automated assembly lines, and other industrial automation applications.
SMT-8M-A-PS-24V-E-0,3-M8D Core Features
The SMT-8M-A-PS-24V-E-0,3-M8D sensor uses a magnetoresistive measuring principle to precisely detect piston position by sensing changes in the magnetic field from the piston's built-in magnet. The SMT-8M-A-PS-24V-E-0,3-M8D is designed for T-slot mounting and can be inserted from above, flush with the cylinder profile.
The SMT-8M-A-PS-24V-E-0,3-M8D features a 3-wire PNP normally open (NO) output with a maximum output current of 100mA. The operating voltage range of the SMT-8M-A-PS-24V-E-0,3-M8D is 5V to 30V DC (rated 24V DC). The maximum switching frequency of the SMT-8M-A-PS-24V-E-0,3-M8D is 130Hz. The switch-on time of the SMT-8M-A-PS-24V-E-0,3-M8D is ≤1.3ms. The repeatability of the SMT-8M-A-PS-24V-E-0,3-M8D is 0.2mm. The maximum switching capacity DC of the SMT-8M-A-PS-24V-E-0,3-M8D is 2.8W. The protection rating of the SMT-8M-A-PS-24V-E-0,3-M8D is IP65 / IP68 / IP69K for excellent dust, water, and high-pressure washdown resistance.
The SMT-8M-A-PS-24V-E-0,3-M8D features a 0.3-meter cable with an M8x1 3-pin connector. The cable of the SMT-8M-A-PS-24V-E-0,3-M8D is suitable for energy chain and robot applications with excellent flexural fatigue resistance (>5 million cycles, bending radius 28mm). An integrated yellow LED switching status indicator and an orange function reserve display LED on the SMT-8M-A-PS-24V-E-0,3-M8D simplify on-site commissioning and troubleshooting. The operating temperature range of the SMT-8M-A-PS-24V-E-0,3-M8D is -40℃ to +85℃. The cable sheath material of the SMT-8M-A-PS-24V-E-0,3-M8D is TPE-U(PUR), and the plug contact material is gold-plated copper alloy. The housing material of the SMT-8M-A-PS-24V-E-0,3-M8D is high-alloy stainless steel, resistant to oil and chemicals.
The SMT-8M-A-PS-24V-E-0,3-M8D complies with EN 60947-5-2 and holds CE, c UL us Listed (OL), RCM, and KC certifications. The SMT-8M-A-PS-24V-E-0,3-M8D is RoHS and Halogen-free compliant.
SMT-8M-A-PS-24V-E-0,3-M8D Applications
Automotive Manufacturing: The SMT-8M-A-PS-24V-E-0,3-M8D detects cylinder piston positions in welding, stamping, and assembly stations for precise automation control.
Packaging Machinery: The SMT-8M-A-PS-24V-E-0,3-M8D monitors cylinder stroke endpoints in filling, sealing, and labeling equipment for reliable packaging.
Automated Assembly Lines: The SMT-8M-A-PS-24V-E-0,3-M8D provides position feedback for pneumatic grippers, handling devices, and positioning mechanisms.
Robotics: The SMT-8M-A-PS-24V-E-0,3-M8D detects open/closed states in pneumatic grippers or end effectors; the 0.3m M8 connector cable is ideal for high-dynamic motion applications.
Food & Beverage Industry: The SMT-8M-A-PS-24V-E-0,3-M8D detects piston positions in filling and sealing equipment, with IP69K rating ensuring reliable operation in high-pressure washdown environments.
SMT-8M-A-PS-24V-E-0,3-M8D Key Advantages
Reliable Magnetoresistive Measurement: The SMT-8M-A-PS-24V-E-0,3-M8D detects piston position using magnetoresistive effect for stable and reliable detection.
T-Slot Mounting Design: The SMT-8M-A-PS-24V-E-0,3-M8D is specifically designed for T-slots on mainstream pneumatic cylinders, insertable from above, flush with cylinder profile.
Wide Voltage Range (5-30V DC): The SMT-8M-A-PS-24V-E-0,3-M8D is compatible with 5V, 12V, and 24V control systems for flexible adaptation.
IP65/IP68/IP69K High Protection Rating: The SMT-8M-A-PS-24V-E-0,3-M8D is dust-tight, waterproof, and resistant to high-pressure washdown for harsh industrial environments.
0.3m M8 Connector Cable: The SMT-8M-A-PS-24V-E-0,3-M8D has a short cable with M8x1 3-pin connector for space-constrained installations, especially suitable for high-dynamic robotic applications.
Suitable for Energy Chains and Robotics: The cable of the SMT-8M-A-PS-24V-E-0,3-M8D offers excellent flexural fatigue resistance (>5 million cycles) for high-dynamic applications.
LED Status Indicators: The SMT-8M-A-PS-24V-E-0,3-M8D features a yellow switching status indicator and orange function reserve display LED for easy on-site commissioning and troubleshooting.
Rugged Stainless Steel Housing: The SMT-8M-A-PS-24V-E-0,3-M8D housing is made of high-alloy stainless steel, resistant to oil and chemicals for harsh industrial environments.
International Certifications: The SMT-8M-A-PS-24V-E-0,3-M8D complies with EN 60947-5-2 and holds CE, UL, RCM, KC certifications for global use.
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FAQ
1. What is SMT-8M-A-PS-24V-E-0,3-M8D?
It is a magnetoresistive proximity switch from Festo, used for non-contact detection of piston positions in pneumatic cylinders, designed for T-slot mounting. The SMT-8M-A-PS-24V-E-0,3-M8D is ideal for such applications..
2. What are the key specifications of SMT-8M-A-PS-24V-E-0,3-M8D?
Supply Voltage: 5V ~ 30V DC
Output: PNP Normally Open (PNP-NO), 3-wire
Switching Frequency: 180 Hz
Max Output Current: 100 mA
Protection Rating: IP65 / IP68 / IP69K
3. What type of mounting slot is the SMT-8M-A-PS-24V-E-0,3-M8D designed for?
The SMT-8M-A-PS-24V-E-0,3-M8D is designed for T-slots, insertable from above, flush with the profile.
4. What are the cable and connector specifications of the SMT-8M-A-PS-24V-E-0,3-M8D?
The SMT-8M-A-PS-24V-E-0,3-M8D has a pre-wired 0.3m cable terminated with an M8x1, 3-pin connector. The plug threads of the SMT-8M-A-PS-24V-E-0,3-M8D are rotatable for easy installation.
5. What is the operating temperature range of the SMT-8M-A-PS-24V-E-0,3-M8D?
The operating temperature of the SMT-8M-A-PS-24V-E-0,3-M8D is -40°C ~ +85°C.
6. What applications is the SMT-8M-A-PS-24V-E-0,3-M8D suitable for?
The SMT-8M-A-PS-24V-E-0,3-M8D is suitable for piston position detection in cylinders, especially for use with energy chains and robotics. The cable of the SMT-8M-A-PS-24V-E-0,3-M8D is designed with high flexural strength for energy chain applications.
7. What is the protection rating of the SMT-8M-A-PS-24V-E-0,3-M8D?
The SMT-8M-A-PS-24V-E-0,3-M8D is rated IP65 / IP68 / IP69K, suitable for harsh industrial environments.
8. Does the SMT-8M-A-PS-24V-E-0,3-M8D have an indicator light?
Yes, the SMT-8M-A-PS-24V-E-0,3-M8D has a yellow LED switching status indicator and an orange functional reserve indicator.
9. What should be noted during installation of the SMT-8M-A-PS-24V-E-0,3-M8D?
The SMT-8M-A-PS-24V-E-0,3-M8D can be inserted into the T-slot from above and secured with a screw lock. The maximum tightening torque for the SMT-8M-A-PS-24V-E-0,3-M8D is 0.6 Nm. Mounting position of the SMT-8M-A-PS-24V-E-0,3-M8D is arbitrary.
10. What certifications does the SMT-8M-A-PS-24V-E-0,3-M8D comply with?
The SMT-8M-A-PS-24V-E-0,3-M8D complies with EN 60947-5-2