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Milesight WS301 - Magnetic Contact Switch

Manufacturer:
The compact, wire-free WS301 can be easily mounted on doors, panes, or cabinets to notify when someone enters an office or building through a door, window, or if something has been moved, providing real applications for smart homes, offices, or factories.
Part Number: WS301-915M
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$83.00 ex GST
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Magnetic contact switch for safety, security, and convenience


The Milesight WS301 Magnetic Contact Switch provides the safety, security, and convenience that you need for all your entry/fire door monitoring and asset protection applications. It is a reliable solution featuring wire-free installation, making it extremely easy to mount on doors, windowpanes, cabinets, and more. With its advanced sensing mechanisms that detect open/close status as well as motion of objects, you can be assured of enhanced home, office or building security.

It's perfect for large office complexes and factories that require constant monitoring of entryways and movement within the premises to deter theft of goods or even fire safety regulations being breached. It's also great for individual asset protection of cabinets and boxes.


The Milesight WS301 Magnetic Contact Switch is the dependable choice for providing professional level security!


Wire-Free, open/close status, Contact Switch

  • Simple Installation
  • 4 - 7 Years Battery Life
  • 100% Wire-Free
  • Easy Configuration (via NFC)

 


 


A Reliable Guardian for Every Door and Window

The WS301 LoRaWAN Magnetic Contact Switch (Door Sensor) can be mounted on any doors or windows to detect an opening or closing event. It adds physical security monitoring to your location by warning of intrusion or unauthorized entry.


Tamper Detection

Alerting administrator to any attempts to dismount the device


Long Battery Life

WS301 LoRaWAN Magnetic Contact Switch provides more than 4 years service life without battery replacement


Milesight Long Battery Life

 


Features

  • Suitable for various doors/windows of different materials
  • Support mounting tamper detection
  • LED for network status, open/close status, tamper and low battery indication
  • Ultra-wide-distance transmission up to line of sight of 15 km
  • Built-in 1200 mAh replaceable battery can work continuously for 5 years
  • Equipped with NFC for one touch configuration
  • Support Milesight LoRa D2D protocol to enable ultra-low latency and directly control without gateway
  • Function well with standard LoRaWAN® gateways and network servers
  • Compliant with Milesight IoT Cloud

 


Easy Configuration

Switching on/off and configuring the device via NFC technology from mobile phone or PC


Easy Configuration

Milesight LoRaWAN Gateway Options - Enhancing Connectivity and Efficiency in IoT Networks

A robust gateway is a critical component for seamless connectivity and efficient data transmission. Serving as the bridge between IoT devices and the cloud, Milesight LoRaWAN gateways offer unparalleled performance and versatility.

Discover which Milesight LoRaWAN gateway is right for you >>

Milesight LoRaWAN Gateways


UG63 - Streamlined Connectivity for Smaller Spaces

Designed for smaller office spaces, art galleries, museums, schools, laboratories, and similar clean indoor environments, the UG63 gateway ensures reliable and secure connectivity for your IoT devices. Not only does it excel in these confined areas, but it also serves as a range extender, effectively eliminating blind spots in larger networks.


UG65 - Powerhouse Performance for Larger Areas

When it comes to larger areas like multistorey buildings, large offices, museums, art galleries, schools, and factories, the UG65 gateway stands out. With its robust construction and impressive IP65 rating, this gateway thrives in demanding environments, including factory settings and sheltered outdoor areas. It guarantees uninterrupted connectivity and efficient data transmission even in challenging conditions.


UG56 - Seamless Integration for Semi-Industrial Installations

For semi-industrial installations, where the gateway needs to be housed inside an electrical enclosure with the antenna on top, the UG56 gateway is the perfect choice. Its unique design allows easy panel mounting and makes it ideal for factory use in dry and clean enclosures. Enjoy seamless integration and optimal performance for your IoT network.


UG67 - Uncompromising Reliability for Outdoor Applications

When it comes to outdoor usage and long-distance coverage, the UG67 gateway reigns supreme. Equipped with an impressive IP67 rating, this gateway can withstand the harshest weather conditions. Whether it's agricultural settings, smart city infrastructure, or large heavy industrial sites, the UG67 delivers exceptional performance and reliable long-range signal transmission of up to approximately 15km.


Choose the Milesight LoRaWAN gateway that best suits your specific requirements, and experience unparalleled connectivity, efficiency, and reliability in your wireless IoT network.

Device-to-Cloud Connection


Our platform provides unparalleled levels of vertical integration with Milesight LoRaWAN® sensors and controllers, making it easy to monitor and control remote assets. Plus, It visualizes field data and enables users to monitor and control remote assets via an intuitive dashboard. With its array of handy widgets, including a clock, map, charts, and alarm list, you can easily keep track of your devices' online/offline status and customize multiple combinations of conditions and triggers.

  • Visualisation: Transform real-time and historical data intro drag-and-drop widgets on dashboard
  • Monitoring & Control: Control access and monitor your projects anywhere
  • Alerts: Enable email and mobile push notifications based on triggered events
  • Security & Reliability: Built on AWS to provide the most confidential and reliable infrastructure for your data

View Demo Dashoard 

 


If you're looking for a reliable, user-friendly IoT cloud solution, look no further than Milesight IoT Cloud.

Learn more here >>

 


Milesight IoT Cloud

 



Milesight Smart Restroom Solution

Milesight Smart Restroom Solution seamlessly integrates advanced operational and environmental sensors and IoT technologies breaking the limitations of traditional restrooms. It intelligently replaces the sensory systems of manpower to convert what is supposed to be “detected”, “smelled”, “touched”, “connected” and “told” into visible and easy-to-get information, realizing real-time monitoring and quick response for supreme user experience and the most efficient management.



Easy Configuration via NFC for Milesight Sensor

Most of Milesight's sensors adopt NFC Technology for quick and easy configuration.

No Need to Open the Enclosure
No Need Console Cable
Enjoy Wireless Configuration




Milesight D2D Communication

Milesight D2D is a device-to-device communication protocol that enables Milesight LoRaWAN® node devices to directly communicate with one another without a LoRaWAN® Gateway.

Why Milesight D2D?

Usually, the communication between end nodes in the standard LoRaWAN networking structure goes through a gateway and cloud. It inevitably results in higher latency, even in the same room. However, by adopting Milesight D2D, Milesight LoRaWAN nodes can directly communicate with one another. It takes less than 1 second to transmit the command.

What’s more, it doesn’t rely on a gateway and cloud platform. So, it saves huge costs, especially for small applications. Furthermore, Milesight D2D features one-to-many control which allows users to control all devices with one single press.

More importantly, Milesight D2D can coexist with LoRaWAN. Enjoy One device, two protocols.




Technical Information

Wireless Transmission

Technology LoRaWAN® v1.0.2/v1.0.3/v1.1
Frequency CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923
Tx Power 16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz)
Sensitivity -137 dBm @300bps
Mode OTAA/ABP Class A

Measurement and Interface

Detection Distance 10-15 mm
Button 1 × Power Button (Internal), 1 × Tampering Button

Operation

Configuration Mobile App (via NFC) or PC software (via USB Type-C)
Alarms Open/Close Status, Tamper, Low Battery

Physical Characteristics

Power Supply 1 × 1200 mAh ER14250 Li-SOCl2 battery
Battery Life 4~7 years
Operating Temperature -20°C to +60°C
Relative Humidity ≤90% (non-condensing)
Ingress Protection IP30
Dimension Sensor: 50 × 30 × 17 mm (1.97 × 1.18 × 0.67 in) Magnet: 30 × 17 × 8 mm (1.18 × 0.67 × 0.31 in)
Installation On the flat surfaces with screws or 3M tapes

Magnetic contact switch for safety, security, and convenience


The Milesight WS301 Magnetic Contact Switch provides the safety, security, and convenience that you need for all your entry/fire door monitoring and asset protection applications. It is a reliable solution featuring wire-free installation, making it extremely easy to mount on doors, windowpanes, cabinets, and more. With its advanced sensing mechanisms that detect open/close status as well as motion of objects, you can be assured of enhanced home, office or building security.

It's perfect for large office complexes and factories that require constant monitoring of entryways and movement within the premises to deter theft of goods or even fire safety regulations being breached. It's also great for individual asset protection of cabinets and boxes.


The Milesight WS301 Magnetic Contact Switch is the dependable choice for providing professional level security!


Wire-Free, open/close status, Contact Switch

  • Simple Installation
  • 4 - 7 Years Battery Life
  • 100% Wire-Free
  • Easy Configuration (via NFC)

 


 


A Reliable Guardian for Every Door and Window

The WS301 LoRaWAN Magnetic Contact Switch (Door Sensor) can be mounted on any doors or windows to detect an opening or closing event. It adds physical security monitoring to your location by warning of intrusion or unauthorized entry.


Tamper Detection

Alerting administrator to any attempts to dismount the device


Long Battery Life

WS301 LoRaWAN Magnetic Contact Switch provides more than 4 years service life without battery replacement


Milesight Long Battery Life

 


Features

  • Suitable for various doors/windows of different materials
  • Support mounting tamper detection
  • LED for network status, open/close status, tamper and low battery indication
  • Ultra-wide-distance transmission up to line of sight of 15 km
  • Built-in 1200 mAh replaceable battery can work continuously for 5 years
  • Equipped with NFC for one touch configuration
  • Support Milesight LoRa D2D protocol to enable ultra-low latency and directly control without gateway
  • Function well with standard LoRaWAN® gateways and network servers
  • Compliant with Milesight IoT Cloud

 


Easy Configuration

Switching on/off and configuring the device via NFC technology from mobile phone or PC


Easy Configuration

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