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Monnit Industrial Duct Temperature Wireless Sensors

Manufacturer:

These devices accurately measure ductwork temps while maintaining a sealed environment. If temps spike or fall beyond your preset limits, the sensors alert you via email, text, or call.

Part Number: MNS2-4-IN-TS-DT-L08

NOTE: Gateway Required for Operation - Refer to Tab Below

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$581.00 ex GST

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Overview
Video Library
Gateway
iMonnit Software
Specifications

Blowing hot air?

Now you’ll always know HVAC performance with Monnit’s Industrial Wireless Duct Temperature Sensors. These devices accurately measure ductwork temps while maintaining a sealed environment. If temps spike or fall beyond your preset limits, the sensors alert you (or on-site maintenance techs) via email, text, or call.

Monnit’s Industrial Wireless Duct Temperature Sensor uses an NTC thermistor with 8 ft lead wires to accurately measure temperatures in duct work, while maintaining a sealed environment. Can be easily installed and mounted for long-term use.

High accuracy in high temperatures

Monnit’s Industrial Wireless Duct Temperature Sensor outputs the ambient temperature in degrees Fahrenheit. It is programmed to sleep for a user-given time interval (heartbeat) and then wakeup, send power to the temperature probe, wait for temperature to stabilize, then transmit the temperature data to the gateway. To stay within the abilities of the processor, the temperature is computed off a data table provided by the manufacturer.

Industry leading 25 month NIST certified product included on leaded temperature sensors.

This sensor comes with an industrial battery included with the life of up to 7 years.

All industrial sensors are enclosed in a reliable, weatherproof NEMA-rated enclosure that are constructed for both indoor and outdoor use. These rugged enclosures protect the sensor circuitry against;

Falling dirt
Wind-blown dust
Rain, sleet, snow, splashing water, and hose-directed water
Ice formation on the enclosure
Increased resistance to corrosion

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

Air Duct temperature monitoring
Data centre monitoring
School and city building maintenance
HVAC Operation and testing

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.

Installing a Monnit Temperature Sensor

This video explains the basics of installing Monnit Temperature Sensors.
Adding the Temperature Sensor to iMonnit - 00:43
Mounting the sensor - 00:54
Sensor settings in iMonnit - 1:16

Basic iMonnit Actions for Refrigeration Systems

This video walks you through creating actions for sensors in a Refrigeration System within iMonnit.

Need further assistance with your Monnit Device?

Contact us on 1300 768 887 or visit Monnit's website for additional helpful resources

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 Consumptio		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 battery)		-40°C to +85°C (-40°F to +185°F)
Included battery	Max temperature range	-40° to +85°C (-40° to +185°F)
	Capacity	1500 mAh
Thermistor temperature range (leaded thermistor)		-40°C to +150°C (-40°F to +302°F)
Accuracy @ 25°C		+/- 1° C (±1.8°F @ 77°F)
User-calibrated accuracy		+/- 0.25° C (±0.45°F @ 77°F)
Time constant @ 25°C		30 sec.
Lead wire length		8 ft (96 in)
Cable rating		UL listed plenum cable
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		4.7 ounces
Enclosure rating		NEMA 1, 2, 4, 4x, 12 and 13 rated, sealed and weather proof
UL rating		UL Listed to UL508-4x specifications (File E194432)
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

* Hardware cannot withstand negative voltage. Please take care when connecting a power device.