BASremote Versatile Building Automation Appliance

BAS Automation BASremote


Support Materials

Data Sheets

  Data Sheet (English)

  Data Sheet (German)

Additional Resources

  Installation Guide (firmware 3.5 and above)

  Installation Guide (firmware 3.4 and below)

  User Manual (firmware 3.7.x)

  User Manual (firmware 3.1.x)

  User Manual (firmware 2.x)

  Application Guide - BASremote - Versatile BACnet/IP Controller/Gateway

  Application Note - Redundant Sump Pump Controller

  Application Note - Mapping of Modbus Registers to BACnet Objects Using the BASremote

  Modbus 2 BACnet Device Profiles - Introduction
Step-by-step instructions for using Modbus 2 BACnet Device Profiles. 5:27

  Using Sedona with the BASremote - Monitoring a Refrigeration Unit: Part 1
Demonstrates how to define the application requirement, configure the BASremote I/O channels and prepare the email. 9:37

  Using Sedona with the BASremote - Monitoring a Refrigeration Unit: Part 2
Wire sheet development using BACnet object instance numbers, custom I/O components and email component. 10:43

  Using Sedona with the BASremote - Monitoring a Refrigeration Unit: Part 3
Using BDT to monitor the values of the BASremote via BACnet/IP communication protocol. 4:36

  Firmware Upgrade Version 3.7.8 (requires previous version 3.1.2 or above)

Sedona Framework Support Materials

  Accessing a Sedona Device Using Workbench
Demonstrates how to access a Sedona wire sheet within the BASremote using version 3.7 (or later) of Tridium's Niagara Workbench or a compatible tool. 3:35

  Visit the Sedona Technology Page



Regulatory Compliance

  North American Safety Standards Certificate, (UL 508), (CSA-C22.2 No. 142)

  Declaration of Conformity

  Electromagnetic Compatibility Chart

  Material Composition Declaration

Product Overview

The BASremote series provide the system integrator a flexible building block when integrating diverse building automation protocols or when expanding the number of points in a building automation system. By supporting open system protocols such as BACnet®, Modbus and Sedona Framework SOX, the BASremote series is easily adaptable. For small systems, it can operate stand-alone. For larger systems, it can communicate to supervisory controllers over Ethernet.

Product Details

Depending upon the model, the BASremote has the flexibility to provide the following:

Versatile Control Device
Remote I/O, Router, Gateway and Controller

  • Web-page configuration
  • BACnet/IP Remote I/O
  • Modbus TCP Remote I/O
  • Modbus Serial to Modbus TCP Router
  • Modbus Serial to BACnet/IP Gateway
  • Modbus Master to Attached Modbus Slaves
  • Powered by Sedona Framework™ 1.2
  • Sedona Framework™ Certified

Flexible Input/Output
Expandable by adding modules

  • Customizable webpages
  • Web Services
  • Six universal input/output points web-page configurable
  • Two relay outputs
  • Thermistor, voltage, current, contract closure, and pulse inputs
  • Voltage, current and relay outputs
  • 2-wire Modbus Serial Expansion port
  • 2-wire expansion port for up to three expansion I/O modules

BASremote Master - Versatile Web Appliance

The BASremote Master provides the ultimate in flexibility. It can be used for expansion I/O at remote locations where an Ethernet connection exists. Its built-in router and gateway capabilities address unique integration needs where more than one communications protocol is involved. It can operate as a function block programmable controller with its resident Sedona Framework Virtual Machine. Powered by a Linux engine, the BASremote Master can operate as BACnet/IP and Modbus TCP remote I/O, Sedona Framework controller, Modbus Serial to Modbus TCP router, Modbus Serial to BACnet gateway, and Modbus master to attached Modbus slaves all at the same time. A 10/100 Mbps Ethernet port allows connection to IP networks and popular building automation protocols such as Modbus TCP, BACnet/IP, and Sedona SOX. Six universal I/O points and two relay outputs can be confi gured through resident web pages using a standard web browser and without the need of a special programming tool. A 2-wire Modbus serial port can greatly expand the I/O count with built-in routing to Modbus TCP clients. If BACnet mapping is preferred, the unit incorporates a Modbus serial to BACnet/IP gateway. The BASremote Master also allows you to install custom web pages so you can view the status of your system in a convenient manner. And using its onboard Web Services, your IT department can easily interact with the BASremote Master.

Additional universal I/O can be achieved with the simple addition of BASremote Expansion modules.

Ordering Information

Model Description                  
BASR-8M BASremote I/O Master 6 Universal 2 Relay I/O $595
BASR-8X BASremote I/O Expansion 6 Universal 2 Relay I/O $395


Model Description    
AI-XFMR Wall mount plug in transformer 120VAC input/24VAC output (details...) $35
AI-XFMR-E Wall mount plug in transformer 230VAC input/24VAC output (details...) $55
MDR-20-24 24VDC 20W DIN RAIL POWER SUPPLY (details...) $40
MDR-40-24 24VDC 40W DIN RAIL POWER SUPPLY (details...) $50
SDR-75-24 24VDC 75W DIN RAIL POWER SUPPLY (details...) $90