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Monnit Enterprise Ultrasonic Level Wireless Sensor

Manufacturer:
Monnit’s Ultrasonic Sensors can be used in various applications to measure distances between the sensor and objects in its path. These sensors are impervious to target surface and colour and feature autocalibration algorithms which allow them to adapt to variable environmental conditions and compensate for temperature and humidity effects.
Part Number: MNS2-4-W2-US-ST
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$606.00 ex GST
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Prevent costly downtime or waiting

Ultracompact with outsized benefits, Monnit’s Ultrasonic Ranging Sensor can prevent costly production downtime by tracking ingredient levels or detecting trucks waiting at loading docks.

Monnit’s Ultrasonic Sensors can be used in various applications to measure distances between the sensor and objects in its path. These sensors are impervious to target surface and colour and feature autocalibration algorithms which allow them to adapt to variable environmental conditions and compensate for temperature and humidity effects.

The Ultrasonic Sensor sends out a high-frequency sound pulse and then times how long it takes for the echo of the sound to reflect back. The sensor has two openings on its front. One opening transmits ultrasonic waves (like a tiny speaker), the other receives them (like a tiny microphone). The ultrasonic sensor uses the speed of sound and time difference between sending and receiving the sound pulse to determine the distance to an object. It will take readings at set intervals and report the data back to the iMonnit software portal, where the information is processed to display distance and alert users if a defined condition is met. All sensor data is then stored for historical analysis.

WARNING: Tanks with liquid in them must be vented, otherwise condensation will accumulate on the lens and render readings inaccurate.

This sensor come standard with two replaceable AA batteries. The typical battery life is approximately 10 years.


Features

  • Impressive wireless range of up to 1,200 feet through walls
  • Frequency-hopping spread spectrum (FHSS)
  • Improved interference immunity
  • Improved power management for longer battery life
  • Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
  • Stores 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle)
    • 10-minute heartbeats = ~ 22 days
    • 2-hour heartbeats = ~ 266 days
  • Over-the-air updates
  • Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email


Applications

  • Applications
  • Liquid Level Detection
  • Measure Distance Between Sensor and Objects
  • Inventory Status
  • Loading Bay Occupied Status
  • Liquid Level Detection 
  • Object/Vehicle Detection 
  • Inventory Status (based on distance measurement)


IMPORTANT - Sensor Operation

Please note: this sensor requires both an applicable Gateway and iMonnit software to operate. For further information, please refer to the tabs above or related products below.

Monnit Gateway Options

An integral component of any IoT network is the gateway. A gateway device allows for data from sensors to be transmitted to the iMonnit software platform.


Monnit Ethernet Wireless Gateway 4

Monnit’s Ethernet Gateways allow your Monnit Wireless Sensors to communicate with the iMonnit™ Online Wireless Sensor Monitoring and Notification System without the need for a PC. Simply provide power and plug the gateway into an open Ethernet network port with an internet connection. It will then automatically connect with our online servers, providing the perfect solution for commercial locations where there is an active internet connection.

Learn more about the Ethernet Wireless Gateway 4>>



Monnit 4G + Ethernet IoT Gateway

The ALTA® by Monnit Wireless IoT Gateway combines a 4G LTE CAT-M1/NB2 cellular engine and Ethernet platform with Monnit’s wireless access point network to aggregate and communicate data from Monnit ALTA Wireless Sensors. The ALTA IoT Gateway allows ALTA Sensors to operate on the world’s leading cellular networks and stay connected to the Internet. The gateway uses AC main power but also has redundant power through a battery backup lasting up to 60 hours.

To meet the global demand for enterprise IoT deployment, the IoT Gateway communicates with the cloud-based iMonnit® monitoring software via cellular transmission, making it ideal for remote locations or where the Internet isn’t available. The RJ-45 Ethernet jack allows local device configuration, diagnostics, and connectivity backup. The IoT Gateway is instrumental in sending sensor notifications via text, email, or call if user-defined conditions are met or exceeded.

Learn more about the 4G + Ethernet Wireless Gateway 4>>


Online Sensor Monitoring Software

iMonnit is a cloud based mobile internet platform and central hub for managing Monnit and ALTA products. All data is secured on dedicated servers operating Microsoft SQL Server. This online user interface is where all your device settings can be arranged, supervised, and modified to reflect your unique environment. OneTemp will look after the activation and setup of your new online iMonnit account free of charge. There is also a free mobile app for you to stay in control at all times. Start with the basic version or upgrade to iMonnit Premiere to enjoy the full features your Monnit experience can offer.


iMonnit Basic Vs Premiere:

  • Basic - Free with no ongoing costs
    Monnit Basic is included for free with all wireless sensors, providing basic features for you to configure and monitor your sensors online. These basic features only support one network and one registered user on an account.
  • Premiere - Minimal Annual Fee
    iMonnit Premiere allows for enhanced functionality of your wireless sensors and includes an advanced software feature set at a low annual cost. All of iMonnit's advanced features are availble for configuration. You can have more sensors on your account, support multiple users, and view floorplans for all your sensors.

Learn more about the iMonnit Premier Online Software>>

 


Technical Information

Supply voltage 2.0-3.8 VDC (3.0-3.8 VDC using power supply)1
Current consumption 0.2 μA (sleep mode), 0.7 μA (RTC sleep), 570 μA (MCU idle),
2.5 mA (MCU active), 5.5 mA (radio RX mode), 22.6 mA (radio
TX mode)
Operating temperature range (board circuitry and batteries) -18°C to 55°C (0°F to 130°F) using alkaline
-40°C to 85°C (-40°F to 185°F) using lithium2
Optimal battery temperature range (AA) +10°C to +50°C (+50°F to +122°F)
Sensor resolution 1 cm
Minimum Measurement Distance 10 cm
Maximum Measurement Distance 400 cm
Sensor Accuracy 5% FS (can be calibrated for further accuracy)
Integrated memory Up to 3200 sensor messages
Wireless range 1,200+ ft non-line-of-sight
Security Encrypt-RF® (256-bit key exchange and AES-128 CTR)
Weight 3.7 ounces
Certifications 900 MHz product; FCC ID: ZTL-G2SC1 and IC:
9794A-G2SC1. 868 and 433 MHz product tested and found to
comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2
V3.1.1 (2017-02) and EN 60950

1 Hardware cannot withstand negative voltage. Please take care when connecting a power device.
2 At temperatures above 100°C, it is possible for the board circuitry to lose programmed memory.

Prevent costly downtime or waiting

Ultracompact with outsized benefits, Monnit’s Ultrasonic Ranging Sensor can prevent costly production downtime by tracking ingredient levels or detecting trucks waiting at loading docks.

Monnit’s Ultrasonic Sensors can be used in various applications to measure distances between the sensor and objects in its path. These sensors are impervious to target surface and colour and feature autocalibration algorithms which allow them to adapt to variable environmental conditions and compensate for temperature and humidity effects.

The Ultrasonic Sensor sends out a high-frequency sound pulse and then times how long it takes for the echo of the sound to reflect back. The sensor has two openings on its front. One opening transmits ultrasonic waves (like a tiny speaker), the other receives them (like a tiny microphone). The ultrasonic sensor uses the speed of sound and time difference between sending and receiving the sound pulse to determine the distance to an object. It will take readings at set intervals and report the data back to the iMonnit software portal, where the information is processed to display distance and alert users if a defined condition is met. All sensor data is then stored for historical analysis.

WARNING: Tanks with liquid in them must be vented, otherwise condensation will accumulate on the lens and render readings inaccurate.

This sensor come standard with two replaceable AA batteries. The typical battery life is approximately 10 years.


Features

  • Impressive wireless range of up to 1,200 feet through walls
  • Frequency-hopping spread spectrum (FHSS)
  • Improved interference immunity
  • Improved power management for longer battery life
  • Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
  • Stores 2000 to 4000 readings if gateway connection is lost (non-volatile flash, persists through the power cycle)
    • 10-minute heartbeats = ~ 22 days
    • 2-hour heartbeats = ~ 266 days
  • Over-the-air updates
  • Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email


Applications

  • Applications
  • Liquid Level Detection
  • Measure Distance Between Sensor and Objects
  • Inventory Status
  • Loading Bay Occupied Status
  • Liquid Level Detection 
  • Object/Vehicle Detection 
  • Inventory Status (based on distance measurement)


IMPORTANT - Sensor Operation

Please note: this sensor requires both an applicable Gateway and iMonnit software to operate. For further information, please refer to the tabs above or related products below.