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Software Solutions for Energy Efficient, Intelligent Buildings
EnerCase Integration With Niagara Framework
Sparko - SkySpark CMMS Integration Driver with Kayako
Energy DVR-Energy Dashboard with playback integrated with SkySpark
Project Builder Plus-Project Haystack Integrated Desktop Enviroment (IDE)
Sedona Framework-Ontrol & Solidyne Devices
SkySpark Energy Analytics Framework
Air Hippo Energy Data Push Framework by BASSG
basMaker BMS Visualization Platform
Niagara PX Generation
Made Easy
Watch the video to see the benefits of basTemplateMavi
EnergyDVR with basMaker
Great for:
Playback your graphics in Niagara built with Px.
Educational Dashboard Playback of any graphic.LEED dashboards Integrates with SkySpark leading Energy Analytics Software
find what matters
Collect, Organize, Analyze, Visualize, Report
Niagara Framework with basmaker bundle
Niagara 4
Future of building IOT
Following companies used our products & services
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Join into the intelligent build revolution

Start the process for smart, efficient and interconnected buildings.

Intelligent Buildings

From hardware to software, we control every part of the project.

Work-flow software with sound technology

We have more than 10 years of in software development in workflow enhancement software.

Visualization & Dashboards

12 years of experience in 3D visualization & UX design.

Data Analytics

4 years experience in Big data solutions including custom programming.

BASSG difference

Win for the facility! Win for the contractor! & Win for the environment!


SkySpark analytics can find tremendous amounts of operational issues just looking at systems data. Once found those issues need to be resolved. Sparko lets you easily manage the workflow of resolving your Sparks.


SkyFoundry’s SkySpark analytics software automatically analyzes building, energy and equipment data to identify issues, faults and opportunities for energy and operational savings. SkySpark helps building owners “find what matters” in the vast amount of data produced by today’s smart systems and is an ideal fit for operators of large portfolios.

Air Hippo

Data push framework with Alerton Access, SQL, BACnet/IP, Haystack pipelines

Project Builder Plus

Streamline the engineering effort of setting up SkySpark projects with Project Builder Plus, a fantom based desktop application with templates, syncronization, haystack library, time-series data push & so much more.

Intelligent Buildings

Edge Analytics Controller

Real-time Controls + Analytics Engine + Visualization HYBRID CONTROLLER


Visualytik stands for visual + analytics. ​Drag and drop GUI items Block programming Page manager It is built-on SkySpark framework and utilizes project haystack in its core.


basMaker is Niagara Framework work-flow enhancement tools. AHU, Plant, Unitary, Aron, Data Center, Temp Specs, RTU makers are in the library.


EnergyDVR dashboard renders px pages in Flash which plays back runtime of equipment from a selected date. All within Niagara Framework.


Based on Niagara Framework head-end controls and supervisor. EnerCase devices are bundled with basMaker products.

Company Accomplishments

In 12 years, BASSG has saved a tremendous amount of hours to contractors and successfully completed projects.

Hours Saved

Happy Clients

Awards Nominated

Completed Projects


I would definitely recommend this to anyone needing an easy to use graphics library. The module looks great. I have been looking for a graphics library that is Widget based and this is it. Very easy to use and everything lines up easily. I especially like the damper module since it can be reversed and re-scaled to fit different manufacturers signal limitations without having to do additional work. I would definitely recommend this to anyone needing an easy to use graphics library.
Allen Willis
Controls Department - Performance Services
BASSG has provided high-quality graphics for many of our customer projects. We value his industry knowledge, quick turnaround, and attention to detail. We will definitely be coming back for more!
Francis Chapman
Marketing Director, ASI Controls - ASI Controls
The template design has gone above and beyond our expectations which are superior to anything on the market today! The modules are wonderfully balanced and are almost too easy to use. The template design has gone above and beyond our expectations which are superior to anything on the market today. These are the reasons we will stay a step ahead of our competition and allows us to provide quality of graphics that match our service.
Clifford Millian
Systems Integrator - Controlco
I have worked with BASSG on 3 recent jobs; BASSG is very committed to providing high end graphics while also keeping the project on schedule and paying great attention to detail. We would definitely recommend them and look forward to working with them on our next project.
Paul Kennedy Jr
I am extremely satisfied with the graphical services we have received from BASSG. They allow us to focus on what we do best in controls, we in turn provide our customers what they do best and this provides a very satisfying experience to our end users. Reasonable pricing, excellent persistence and workmanship.
Eric S.
Systems Integrator - Siemens
I'm very pleased with the service received from BASSG. Great turn around time with high quality graphics for professional front ends. Keep up the good work!
Chris W.
J&H Heating Inc.
This is taking our end product to a whole other level!
S. Hilaire
Control Technologies, Inc.

Latest from our Blog

P-ION Sedona Programmable Controller


P-ION series products are universal programmable controllers that can be used to manage a variety of building systems including heating, ventilation, air-conditioning (HVAC) systems. Basic and advanced control strategies can be programmed by Sedona Framework ™ for optimized performance.

Universal Inputs

All universal inputs can be configured as analog or voltage free digital inputs.

Analog inputs are optimized for resistive type temperature sensors (e.g. PT1000) and 0-10 VDC devices. 13 bit A/D converters assure high resolution measurements. For 4-20 mA input signals, external 500 Ohm resistors are required.

All inputs are protected against short circuits to ground and against direct connection up to 50 VAC.

Flex Points

All flex I/O points can be configured as analog output, digital input or pulse input.

Analog outputs are used to control 0(2)-10V valve and damper actuators, humidifiers, frequency drives, etc. Convertor relay boards can be used to drive on/off loads.

All outputs are protected against short circuits to ground and against direct connection up to 50 VAC.

Optional Relay Board Extension

Two relay modules (RK-4) can be connected by ribbon cable to provide a total of 8 additional relay outputs at 10A. Further RK4 relay modules can be driven by flex-outputs to convert analog outputs to relay outputs.


The P-ION can communicate over TCP/IP and/or RS485 busses.

Sedona Framework™

Developed by Tridium, the Sedona Framework ™ is the industry's first, open source development framework that provides a complete software platform for developing, deploying, integrating, and managing pervasive device applications. It brings the power of programmable control and the Internet down to edge devices. The Sedona Framework distributes decision making control and manageability to any device and brings intelligence and connectivity to the network edge and back.


32 bit microcontroller, 13-bit A/D converter
flash memory
Nominal Voltage
24 VAC +%10-%15, 50/60Hz
Power Consumption
6 VA
Universal Inputs
0(2)-10 VDC
0(4)-20 mA (500 Ohm resistor required)
NTC 10K3A1
Voltage-free contact
Resistance (0-330 kOhm)
Flex Points
Voltage output 0(2)-10 Vdc, 2 mA max
Digital input (voltage-free contact)
Pulse input (max 20 Hz, 50% duty cycle)
(count stored in non-volatile memory)
RJ45 Ethernet Connection
Ethernet 10/100 Base-T
Supports: IP, TCP, UDP, HTTP, Sedona Sox, Modbus TCP, BACnet IP

RS485 Connection

Modbus RTU
Dimensions (mm)
157 x 125 x 60 (including terminals)
Mounting 35 mm standard DIN rail mount
Operating temperature range 0..50 °C (32..122 °F)
Non-operating temperature range -25..+75 °C (-13..+167 °F)
Humidity range 5...95 % rh, non condensing
Weight 630 gr (Gross 750 gr)
Degree of protection
IP20, EN 60529

R-ION Programmable touch-screen Sedona Controller

R-ION series products are programmable room controllers ideal for managing a wide range of individual building products such as fan-coil units and VAV boxes.

Extremely flexible customization options are available thanks to configurable color touchscreen, full programmability and custom logo placement options.

In addition to basic fan-speed and temperature settings, lighting controls can easily be integrated, as well as custom application specific functions (e.g. Do Not Disturb / Make Up Room buttons for hotel rooms)

R-ION controllers support various industry standard protocols simultaneously. The main supervisory system communication (Port 1) is serial RS485 or wireless IP depending on basic version:

  • WIFI versions support Sox protocol and BacNET IP .
  • Serial versions support BacNET MSTP (as slave) and Modbus RTU in either master or slave configuration.

Optionally, one or more of the following auxilliary communication ports may be available:

  • Second RS485 port ( Modbus & DMX drivers available)
  • Belimo MP-Bus port
  • DALI (Digital Addressable Lighting Interface) port

Two-piece solution greatly simplifes installation on the wall-unit side, as the IO module can be located close to the terminal unit being controlled, with only comms wiring into the wall unit.

  • 3.5” resistive color touch-screen
  • Freely programmable
  • Fully customizable graphics
  • Powered by Sedona Framework
  • WIFI option
  • Belimo MP-Bus option
  • Dali (Digital Addressable Lighting Interface) option
  • DMX driver available
  • Low profile, only 10.5 mm thick
  • Optional Input/output modules optimized for terminal units (e.g. Fan-coil, VAV...)

RK4 Relay Module

RK4 is intended for use with various Ontrol controllers, or other BMS systems, to enable on/off switching of loads. It provides 4 independently switchable relays. For each relay, both normally-open and normally-closed contacts are available for wiring. LEDs indicate status of the relays and supply voltage.

RK4 has two modes of operation.

  1. Analog Control: A 0-10 V input is provided for controlling each relay independently. In this mode, the RK4 is a general-purpose analog-to digital converter that can be used with any BMS controller. See specifications for switching voltages.
  2. Ribbon-cable connection : When connected to a compatible Ontrol controller via the ribbon cable connection, the relays are directly controlled by the attached controller. In this case, analog input terminals are not used.

Ribbon cable connectors are on the bottom of the module, allowing the cable to lie flat in the DIN rail. Two connectors are provided to allow daisy-chain connection of multiple RK4 modules:

P-ION : max 2 relay modules for up to 8 relay outputs
R/MIO : max 1 relay modules for up to 4 relay outputs
R/TIO : max 2 relay modules for up to 8 relay outputs
M/TIO : max 2 relay modules for up to 8 relay outputs


Power supply 24 VAC ±%10, 50/60Hz or 24Vdc ±%10
Power consumption 2W
Input signals 0-10 Vdc int 33 KOhm impedance
Output contacts 10A at 230Vac (resistive load)
LED indication 4x relay status
Power supply present
Connections Plug-in terminals, max 1 x 2.5 mm²
Operating temperature range -10..50 °C (14..122 °F)
Non-operating temperature range -25..+75 °C (-13..+167 °F)
Humidity range 5...95 % rh, non condensing
Weight 184 gr
(with terminals)
114.80 x 69.60 x 56.10 mm
(4.52 x 2.74 x 2.20")
Mounting 35mm standard DIN rail mount
Degree of protection IP20, EN 60529