IoT Gateway Wireless Sensors to 2G 3G 4G Modem Receiver

The IoT Gateway allows virtually any sensor to be monitored from anywhere with a Cellular connection.

Contents

Product Features

Easy, real-time monitoring of remote assets via the internet
Includes 2G/3G/4G cellular modem and digital communications ports for data acquisition
Pairs with all IWT type wireless measurement transmitters
Input types include analog/digital I/O, IWT wireless sensors, and I²C / SPi sensors
Can be battery or 12-24 V dc powered
Complete end-to-end IIoT system
Displays data on smartphones and PCs, and generates email and SMS alarms

Product Description

The IoT-GATEWAY receiver links to up to 128 IWT wireless transmitters and stores the data locally before sending it to remote servers using its internal Cellular IoT modem.

As Standard, the remote server runs a standard web-based SCADA project which allows monitoring of the inputs and logged data from any device with an Cellular connection.

This package can also provide automated custom reports and email or SMS alarm messages.

Other options include a built-in GPS module and a local display showing input values and set-up information.

If the full Web Server option is required the data transmitted by the IoT GATEWAY is received by a Firewall protected web server housed in a secure data center. The software has a Username and Password protected interface together with administrator-defined user access levels.

The IoT GATEWAY is configured to update the server with new data at user-programmable intervals. At the same time the IoT GATEWAY can receive any changes in system configuration. Some of the following features are only available if the IoT GATEWAY is specified with a DC power supply, for battery-powered units the IoT GATEWAY must initialize the data transfer.

Other features provided include:

Activity Reports
Hours run information
Automatically generated alarms via SMS Text message or email
Audit trails
Tabular real-time and historical data
Graphic trending of parameters including historical playback.
Instant view of the live status of all connected equipment. (DC powered only)Activity Reports

A typical data display showing live data and trending is shown below:

Wireless Sensors

Browse through the product family of compatible wireless transmitters for combining with the IoT-Gateway wireless receiver to build a complete wireless measurement system.

Specifications

As standard the IoT Gateway accepts inputs from the following:

Up to 128 IWT Industrial Wireless Transmitters
4 off 4-20 mA or 0-10 V analog inputs
8 off digital inputs
4 off Relay outputs
Any Modbus enabled instrument over RS-232, RS-485, or Ethernet
I²C and/or SPI sensors (may need custom software)
The IoT Gateway uses the MQTT protocol to send this data to remote servers using the built-in 2G/3G or 4G modem

Parameter	Min.	Type	Max.	Comments
Supply Voltage	12	12	36	Optional Battery Power from 3.6 V
Transmit Bands	2G	3G	4G	GPRS 3G 4G
Analogue Inputs				4 off Analogue Inputs
Analogue i/p Res				13 bit resolution accuracy better than 0.1% FS
Digital I/O				8 Digital Inputs and 4 Relay Outputs
Wireless Receiver				Can accept IWT 2.4GHz Wireless Sensors
GPS Input				Optional built-in GPS module
Input ports				MODBUS RTU or TCP/IP, 2 x I2C or SPI Bus
Display				128 x 64 pixel LCD Local Display
Trans Protocol		MQTT
Dimensions				190 x 125 x 60mm
Weight			190g
Storage Ambient	-40ºC		+85ºC
Operating Ambient	-10ºC		+55ºC

Part Numbers

IoT Gateway – Wireless receiver with 2G 3G 4G cellular modem

Dimensional Drawing

Request Product Price

Please select the options you require for the IoT Gateway Wireless Sensors to 2G 3G 4G Modem Receiver in your application and request a quote.