ModWRT

Please note this product is coming soon.

The ModWRT is a Modbus RTU unit to interface with one or several RS485 RTU devices. The ModWRT will send a predefined set of registers to a server for data logging and display. The end server can be either Emoncms, Thingspeak, InitialState or a custom server.

All communication and dataflow can be configure using a web interface.

Technical Specifications

• RS485 port
  
• Ethernet port
  
• Integrated Wifi
  
• Micro-usb Power supply
  
• Operating system: OpenWRT 14.04
  
• Flash Memory: 64MB
  
• Dimensions: 90x60x30mm
  
• Enclosure: Aluminium case
• Optional Wifi antenna
  

Software

The ModWRT web interface is build within the OpenWRT web interface.

There are three main functional area which are:
1/ RTU's definitions
2/ Servers definitions
3/ Dataflow configuration (ie which data goes where).

1. RTU definition

All Modbus RTU devices can be configured on one single page.