Large Cylindrical Magnet Sensor, MS-216-L
Features
10W Contact Rating. Normally Open contact. Three sensitivity bands. Sputtered Ruthenium Contact. Higher Shock Limits.
Benefits
Omni-polar. Does not require power for operation. RoHS Compliant. Not ESD Sensitive. Various Cables and Connectors Available.
📝Description
These Large cylindrical Magnet sensors are designed to efficiently switch line voltages up to 30W, making them ideal for applications requiring robust electrical performance. They offer a range of activating distances depending on the magnet type and AT band selected, ensuring versatility to meet specific operational needs with precision.
To enhance flexibility, the magnet sensor can be customized with non-standard connectors upon request, facilitating seamless integration into various industrial and consumer electronics setups. Prior to shipment, each sensor undergoes meticulous 100% testing to validate its performance across critical parameters such as Operate AT, Release AT, Static Contact Resistance, and Variable Contact Resistance. This rigorous testing process ensures that every sensor meets stringent quality standards, delivering reliable and consistent operation upon deployment.
Large Cylindrical sensors excel in door sensing applications in White Goods, where their durable construction and dependable performance contribute to accurate and reliable positioning feedback. As an omni-polar device, this sensor responds equally to magnetic fields from north and south poles, offering flexibility in magnet orientation to suit different application environments and requirements.
Engineers can optimize sensor functionality by selecting the appropriate AT band, magnet strength, and operating axis, thereby controlling the sensor to execute a single operate and release cycle per activation. This customization minimizes the risk of unintended switching events, enhancing overall system reliability and operational efficiency in critical industrial scenarios.
These large cylindrical sensors combine robust design, versatile performance capabilities, and rigorous quality testing to provide dependable switching solutions for demanding industrial and electronic applications. Their high switching capacity, adaptability, and reliability make them a preferred choice where precision, durability, and consistent performance are essential considerations.
Magnets for Actuating Reed Switches and Reed Sensors
Drawing of Cylindrical MagnetsDrawing of Rectangular Bar Magnets starFeaturesNdFeB High Energy. Nickel coated. Energized
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Sep 3, 2024 |
Actuation Distances for MS-216-L Cylindrical Sensors
Operate and release distances for the MS-216 Large cylindrical sensor in the three standard AT bands when actuated (as shown in the
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Sep 3, 2024 |
⚡️Electrical
Contact Form | A | |
Contact Rating (max) | W/VA | 30.0 |
Switching Current (max) | A | 0.5 |
Carry Current (max) | A | 2.50 |
DC Switching Voltage (max) | VDC | 230 |
Breakdown Voltage (min) | VDC | 350 |
Contact Resistance (max) | mΩ | 200 |
Insulation Resistance (min) | Ω | 109 |
Capacitance (typ) | pF | 0.2 |
📊Miscellaneous
Operate Time (max) | ms | 0.35 |
Bounce Time (max) | ms | 0.30 |
Release Time (max) | ms | 0.15 |
Resonance Frequency (typ) | Hz | >2000 |
Operating Frequency (max) | Hz | 500 |
Operating Temperature Range | °C | -40 to +70 |
Shock Resistance (½Sin wave for 11ms) | G | 50 |
Vibration Resistance (10-2000 Hz) | G | 20 |
⚙️Ordering Code
MS-216-L-(Operate Band Code)-(Cable Length in mm)-(Cable Termination Code)
Operate Band Code | ||
3 | AT | 20-25 |
4 | AT | 25-30 |
5 | AT | 30-35 |
Cable Termination Code | Termination Type |
S | Stripped to 5.0 mm |
T | Stripped and Tinned |
Example: MS-216-L-3-1000-T denotes MS-216-L Magnet Sensor in 20-25 Operate Band (AT), with 1000 mm cable length and Tinned Cable ends.
Other Special Configurations: Lower Static Contact Resistance, Dynamic Contact Resistance Limit, Special Release Limits.
🛠️Usage Notes
Here are some of the recommended usage notes to ensure maximum durability of this product. The complete usage notes are available here.
Ampere Turn Selection for your Application
Selecting the appropriate Ampere Turn (AT) or magnetic sensitivity for a Reed Switch, Reed Sensor, or Magnet Sensor is crucial in any
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Jul 24, 2024 |
Effects of Temperature on Reed Switches and Magnets
The typical operating temperature range for reed contacts spans from -40°C to +200°C, but abrupt temperature changes can potentially
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Jul 24, 2024 |
Handling of Reed Switches
Handling of Reed Switches Reed Switches, Reed Sensors, and Magnet Sensors are delicate devices prone to developing micro cracks in
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Jun 17, 2024 |
Ferro-magnetic Parts
Reed Switches utilize a nickel-iron alloy, sputter coated with additional Ruthenium to render it ferromagnetic while maintaining low
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Jun 17, 2024 |
Cable Handling
Magnet Sensor Cable Handling When integrating Reed Switches soldered to cables or using off-the-shelf Magnet Sensors with cables,
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Jun 17, 2024 |
Protection Circuits for Reed Switches
It is assumed that the ideal reed switch load is a Resistive Load, but it is almost impossible to reduce any load to purely resistive.
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Jun 17, 2024 |
🧰Applications
Although we can never restrict the use of a reed sensor to a particular field, the following is a list of some of the applications that the MS-216-L Magnet Sensor is known to perform well.
Safety Doors of Theme Park Rides Secured with Magnet Sensors
Safety is the top priority in theme park rides, especially on high-speed attractions like roller coasters. Ensuring that all safety doors
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Oct 1, 2024 |
Surveyor’s Wheel Uses Reed Switches for Distance Measurement
A Surveyor's Wheel, also known as a Trundle Wheel, serves as a fundamental tool for measuring distances efficiently. Designed with
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Sep 3, 2024 |
Sun-shade Shutter Control Applications Using Reed Sensors
Sun-shade shutter control systems in Smart Homes are revolutionizing the way we manage light and privacy within living spaces. These
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Sep 3, 2024 |
Magnet sensors in Top-loading Washing Machines
Traditional top-loading Washing Machines have some advantages over the front-loading ones. One does not need to bend down so much during
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Sep 3, 2024 |
Explosive Areas Need Reed Switches to safely switch Circuits
Explosive areas use special enclosures that are essential components across various industries such as petroleum, gas, chemical, mining,
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Sep 3, 2024 |
Liquid detection Probes Use Reed Switches
Boring holes in the ground serves various purposes, such as extracting water, gases, or conducting geological and environmental
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Sep 3, 2024 |
Anti-lock braking system (ABS) Use Reed Sensors
The Anti-lock Braking System (ABS) represents a pivotal safety feature utilized not only in vehicles but also in aircraft. In the realm
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Sep 3, 2024 |
Brake Light control on Two Wheelers Using Reed Switches
In motorbikes and other two-wheelers, the activation of brake lights upon depression of the front and rear brake levers is critical for
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Sep 3, 2024 |
Defective lamp detection Using Reed Switch based Relays
In modern automobiles, the integration of advanced sensor technology enables the provision of a diverse array of critical information
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Sep 3, 2024 |
Food Processors and Mixers Use Current Sensing Relays
Food Processors use current sensing Reed Relays to trigger an output when the coil current exceeds a set, designed-in point. Reed Relays
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Sep 3, 2024 |
Magnet Sensors in Door position sensing for Home Appliances
The proliferation of essential home appliances like refrigerators, washing machines,washers, and dryers highlights the increasing
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Sep 3, 2024 |
Commercial Coffee Machines Use Reed Sensors
Commercial coffee machines and tea vending machines are built with durability in mind as the number of cups served per day could exceed
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Sep 3, 2024 |