Numatics S1011320032AMO Reed Magnet Assembly

Description:

The NUMATICS S1011320032AM0 Reed Magnet Assembly (ZE-876992-5) is used in pneumatic automation systems to provide position sensing for pneumatic cylinders and actuators through magnetic reed switch technology. It is commonly installed on pneumatic cylinders to detect piston position and provide feedback signals to PLCs, control relays, and automation systems for sequencing and machine control operations. Maintenance technicians and automation engineers use this reed magnet assembly for cylinder position indication, machine interlocking, and replacement of failed magnetic sensing devices in pneumatic systems. Reed sensors operate by opening or closing contacts in response to a magnetic field generated by the cylinder piston magnet.

Applications:

The NUMATICS S1011320032AM0 Reed Magnet Assembly is commonly used in NUMATICS pneumatic cylinders, NUMATICS valve manifolds, and NUMATICS automation systems. It is also used in packaging equipment, material handling systems, assembly machinery, and industrial automation lines where pneumatic cylinder position feedback is required for machine sequencing, end-of-stroke detection, and process control operations.

Technical Specifications:

• Manufacturer: NUMATICS (Emerson / Aventics)
• Model / Part number: S1011320032AM0
• Alternate reference: ZE-876992-5
• Product type: Reed magnetic position sensor assembly
• Sensor technology: Magnetic reed switch
• Function: Pneumatic cylinder piston position detection
• Output type: Discrete switching output (NO/NC depending on configuration)
• Activation method: Magnetic field from cylinder piston magnet
• Mounting: Cylinder groove or external cylinder mount depending on actuator series
• Electrical interface: Flying leads or connector termination (configuration dependent)
• Switching speed: Millisecond response typical of industrial reed sensors.
• Service life: Long-life non-contact magnetic operation with minimal mechanical wear.
• Application environment: Industrial pneumatic and automation systems

Common Replacements:

• NUMATICS magnetic reed cylinder switch assemblies (same cylinder family equivalent)
• AVENTICS pneumatic cylinder reed sensors (successor platform equivalent)
• SMC D-A series cylinder auto switches (functional equivalent class)