Monnit Enterprise Water Detection Wireless Sensor
 

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Monnit Enterprise Water Detection Wireless Sensor

The sensor detects when water is present by completing the circuit between the two wires at the end of the water detection lead. When the detection state changes the sensor will immediately turn on the RF radio and transmit the data to allow the user to receive a notification
Part Number: MNS2-4-W2-WS-Wx-L03
Manufacturer:
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Detect & defend from water damage

The sensor detects when water is present by completing the circuit between the two wires at the end of the water detection lead. When the detection state changes the sensor will immediately turn on the RF radio and transmit the data to the wireless gateway and iMonnit Online Sensor Monitoring and Notification System, allowing the user to immediately receive an SMS text or email alert. The sensor can be set to go aware when the detection state changes, water is present, or water is absent. If the sensor sends an aware message, it can trigger the gateway to forward the data to iMonnit immediately, otherwise the data will be forwarded when the gateway talks to the server on its heartbeat or when triggered by another sensor. The sensor can be configured to detect both the presence and absences of water.


Protect your facility with early detection

Instant alerts from Monnit’s Water Detect Plus Sensors help defend against weather, faulty plumbing, and equipment failure. In addition to detection, the sensors monitor for water’s absence—helpful for sanitation and remediation.

Detect plus sensor employs a wall- or surface-mountable probe at the end of a 3’ lead to detect the water’s presence (or absence). The probe is often used in sanitation or process applications to detect levels in reservoirs or vats of non-combustible liquid. The Detect Plus probe helps minimize false alarms when mounted to compensate for expected variables, e.g., condensation.

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

  • Data Centre and service room leak monitoring
  • Frozen or burst pipe monitoring
  • Reservoir level monitoring
  • Water heater leak detection
  • Sink and toilet leak detection
  • Storage unit monitoring
  • Water intrusion monitoring


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) *
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 lithium
Optimal battery temperature range (AA) +10°C to +50°C (+50°F to +122°F)
Integrated memory Up to 512 sensor messages
Wireless range 1,200+ ft non-line-of-sight
Security Encrypt-RF® (256-bit key exchange and AES-128 CTR)
eight 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

*Circuits cannot withstand negative voltage. Please take care when installing batteries

Sensor Specifications

Input impedance 2.5 MΩ
Minimum medium impedance 500.0 kΩ (Clean water has a typical impedance of 50 to 200 kΩ )
Lead wire length 3 ft (36 in)
Detection wire specifications

# Wires 2-conductor (red/black)
Gauges 22 AWG
Conductor material Stranded Copper 7/30
Insualation PVC, 0.010"
Tinning Tips Silver(Ag) Solder
Shield No
Jacket PVC (black)
Overall diameter 0.164"
Ratings / approvals NEC (UL) Type CM, UL AWM Style 2464, CSA AWM FT4, RoHS Compliant
Temperature rating -20° to 60°C
Voltage rating 300 V Max*
Dielectric strength 1500 V RMS*

*The input of this sensor is passive, never apply any voltage to the water detection lead.

Detect & defend from water damage

The sensor detects when water is present by completing the circuit between the two wires at the end of the water detection lead. When the detection state changes the sensor will immediately turn on the RF radio and transmit the data to the wireless gateway and iMonnit Online Sensor Monitoring and Notification System, allowing the user to immediately receive an SMS text or email alert. The sensor can be set to go aware when the detection state changes, water is present, or water is absent. If the sensor sends an aware message, it can trigger the gateway to forward the data to iMonnit immediately, otherwise the data will be forwarded when the gateway talks to the server on its heartbeat or when triggered by another sensor. The sensor can be configured to detect both the presence and absences of water.


Protect your facility with early detection

Instant alerts from Monnit’s Water Detect Plus Sensors help defend against weather, faulty plumbing, and equipment failure. In addition to detection, the sensors monitor for water’s absence—helpful for sanitation and remediation.

Detect plus sensor employs a wall- or surface-mountable probe at the end of a 3’ lead to detect the water’s presence (or absence). The probe is often used in sanitation or process applications to detect levels in reservoirs or vats of non-combustible liquid. The Detect Plus probe helps minimize false alarms when mounted to compensate for expected variables, e.g., condensation.

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

  • Data Centre and service room leak monitoring
  • Frozen or burst pipe monitoring
  • Reservoir level monitoring
  • Water heater leak detection
  • Sink and toilet leak detection
  • Storage unit monitoring
  • Water intrusion monitoring


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.


Picture of Monnit Enterprise Water Detection Wireless Sensor
Monnit Enterprise Water Detection Wireless Sensor
The sensor detects when water is present by completing the circuit between the two wires at the end of the water detection lead.
Part Number: MNS2-4-W2-WS-WD-L03
$285.00 ex GST
i h
Picture of Monnit Enterprise Water Detection Plus Wireless Sensor
Monnit Enterprise Water Detection Plus Wireless Sensor
The sensor detects when water is present by completing the circuit between the two wires at the end of the water detection lead. Includes detect plus probe.
Part Number: MNS2-4-W2-WS-WP-L03
$310.00 ex GST
i h