Reed Relays and
Electronics India Limited
Manufacturer of Reed Switches, Reed Sensors and Reed-based products
Reed Relays and Electronics India Limited Incorporated in 1971
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Standard Flat Pack Magnet Sensor, MS-328

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Features

10W Contact Rating. Normally 30W Contact Rating. Normally Open contact. Three sensitivity bands. Sputtered Ruthenium Contact. Higher Shock Limits. Easy Screw Mounting.

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Benefits

Omni-polar. Does not require power for operation. RoHS Compliant. Not ESD Sensitive. Various Cables and Connectors Available. Actuator with same Housing available.

📝Description

This standard Fast Pack Magnet sensor is designed for versatile industrial applications, capable of being securely mounted using M3 screws and handling loads up to 30W. Its adaptability makes it ideal for environments requiring frequent distance adjustments. Depending on the magnet and AT band utilized, various activation distances are achievable, catering to diverse operational needs.

Upon request, this standard flat pack magnet sensor can be equipped with non-standard connectors, enhancing its flexibility in different setups. Rigorous testing ensures reliability, with all sensors undergoing 100% evaluation for Operate AT, Release AT, Static Contact Resistance, and Variable Contact Resistance prior to packaging. This stringent quality control guarantees consistent performance in demanding conditions.

As an omni-polar device, the MS-328 can respond to either a north or south pole, or both, for activation. Selecting the appropriate AT band, magnet strength, and operating axis allows precise control over the number of activations and releases, ensuring optimal functionality tailored to specific requirements.

In summary, the MS-328 Standard Flat Pack Magnet sensor stands out for its robust construction, versatile mounting options, and precise activation capabilities, making it a reliable choice for industrial applications where frequent adjustments and dependable performance are essential.

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⚡️Electrical

Contact FormA
Contact Rating (max)W/VA30.0
Switching Current (max)A0.5
Carry Current (max)A2.50
DC Switching Voltage (max)VDC230
Breakdown Voltage (min)VDC350
Contact Resistance (max)150
Insulation Resistance (min)Ω109
Capacitance (typ)pF0.2

📊Miscellaneous

Operate Time (max)ms0.35
Bounce Time (max)ms0.30
Release Time (max)ms0.15
Resonance Frequency (typ)Hz>2000
Operating Frequency (max)Hz500
Operating Temperature Range°C-40 to +70
Shock Resistance (½Sin wave for 11ms)G50
Vibration Resistance (10-2000 Hz)G20

⚙️Ordering Code

MS-328-(Operate Band Code)-(Cable Length in mm)-(Cable Termination Code)

Operate Band Code
3AT20-25
4AT25-30
5AT30-35
Cable Termination CodeTermination Type
SStripped to 5.0 mm
TStripped and Tinned

Example: MS-328-4-500-T Denotes MS-328 Flat-pack Sensor in 25-30 Operate AT, with 500 mm cable length and Tinned 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.

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🧰Applications

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MS-328 Flat Pack Reed Sensors with Actuator
MS-328 Flat Pack Reed Sensors: 8 mm slots for screw mounting, 60W line voltage, omnipolar, complete data sheet and technical specifications.
Brand: RRE
Manufacturer: Reed Relays and Electronics
Model: MS-328
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