Smart Gateway

The Smart Gateway is our latest product. It provides a wide range of operating options.  

This Gateway receives messages from the Wireless RF sensors supporting both RF2 (2-character ID) and RF4 (4-character ID) and uses secure networking to send them to the JemRF Monitor servers.

The Smart Gateway features a built-in MQTT Agent that publishes sensor values to an MQTT Broker, supporting a wide range of custom applications.

A simple firmware update button will automatically download and install firmware updates. USB port for offline updates.

The Smart Gateway setup uses a similar internal WiFi configuration process for both the WiFi Gateway and WiFi Sensor devices.  

• It receives sensor readings and time tags and stores them to enable delayed sending if the connection to the server is lost. An example is on a transfer truck between facilities or remote locations.
• Power pack for days of battery operation.
• Connects to Wired Ethernet. (WiFi is a future option.)
• Wired Ethernet has a POE option at 12 Watts.
• Support secure message sending to Monitor.JemRF.com or a custom server.

• It supports an MQTT client-to-broker connection to forward data to custom servers. MQTT data formats are text, JSON, and SparkPlugB V3.

• Can be configured using Static IP or DHCP
• Option for an internal battery-backed clock or use an NTP Server for time.
• It can be configured and managed via an internal WEB interface, either wirelessly or via a wired connection.
• It has a CSV data export option that exports data received by day.
• Provides the option to convert Celsius to Fahrenheit.
• Provides the option change the RF Receiver channel (0-9).
• Status LEDs display the visual status of Power, Server Connection, and MQTT Connection.

Custom Option:

• There is an option for a USB Cell Modem if required. Contact sales@jemrf.com for details.

Supports MQTT message formats

• JemRF format
• Cayanne
• JSON (Home Assistant)
• SparkPlugB V3

 The Smart Gateway does not issue commands to the Wireless RF Sensors.

The Smart Gateway protocol does not work with the older Private Eye Server.

Installation:

• Installation is easy; plug in a USB-C power adapter, or, if purchased, use POE.
• The Gateway has an internal WiFi network for setup and monitoring.
• Details and steps to put online are in our illustrated guide
  

Specs:

• Dimensions 120mm x 55mm x 35mm
• Powered either by a USB-C cable, 2.5 amps
• POE at 12 Watts
• Operating Temperature is -30 °C to +46 °C. Fahrenheit equivalent is -20F to +115F