Latest news with #Modbus
Yahoo
a day ago
- Business
- Yahoo
GPS Air Launches smartIAQ® Expansion Turning Clean Air into a Capital-Saving Strategy
Modular lineup enables smarter ventilation strategies that lower total cost of ownership while meeting clean air and compliance goals CHARLOTTE, N.C., June 26, 2025--(BUSINESS WIRE)--GPS Air today announced a significant expansion of its smartIAQ® platform, available in three distinct configurations, each built to deliver targeted air purification, measurable results and meaningful HVAC energy savings. By reducing outdoor air requirements and simplifying ventilation system design, the enhanced lineup helps lower total cost of ownership while supporting the specific needs of diverse building types, from classrooms and offices to healthcare spaces and auditoriums. Each smartIAQ model features solid-state sensors and programmable logic to monitor and reduce contaminants like formaldehyde, VOCs, and fine particles, delivering closed loop control within the system, an industry first. All three models can also be equipped with BACnet and Modbus connectivity, available to order in July 2025, enabling smarter control, reporting, and air quality auditing through building automation systems. Each configuration also incorporates GPS Air's patented NPBI® soft ionization technology, to further reduce fine particulates and certain airborne viruses and bacteria to help stop the spread of germs in shared spaces. "With rising energy costs and new air quality standards, one-size-fits-all solutions no longer make sense," said Audwin Cash, CEO of GPS Air. "This evolution of the smartIAQ platform gives facilities a flexible toolkit to tackle real-world air quality challenges without overengineering the solution. It's a capital cost strategy that simplifies HVAC design, lowers budget pressures, and returns value to the project." The three available models include: Distributed smartIAQ Series: Designed for in-room installation across 1–4 zones, this model operates independently of the HVAC system to reduce ventilation load while actively monitoring and cleaning air where and when it matters most. Ideal for classrooms, offices, small multi-use zones and retrofit applications, it supports up to 500 CFM across multiple zones with whisper-quiet performance (as low as NC-25) and runs on standard 120V power. The system supports IAQP strategies by reducing the need for outdoor air ventilation at the zone level. Centralized smartIAQ Series: Installed in a side-stream configuration within HVAC systems, this model cleans return airflow and supports IAQP-based ventilation strategies that reduce outdoor air intake and overall system load. It supports up to 700 CFM of clean air and is well-suited for auditoriums, places of worship, gymnasiums and other large-volume spaces. In larger environments, this approach can reduce HVAC system size, helping projects return capital to the budget while improving indoor air quality outcomes. BACnet and Modbus integration is standard on this unit. Performance smartIAQ Series: Built for continuous air cleaning, this model includes a MERV-14 and optional HEPA filter with dual molecular filtration. Designed for elevated IAQ demands, it aligns with ASHRAE Standard 241 and delivers 24/7 protection independent of the HVAC system. It is purpose-built for healthcare facilities, laboratories, locker rooms and other high-sensitivity environments. The closed-loop control of smartIAQ gives facility teams the tools to meet the Indoor Air Quality Procedure (IAQP) from ASHRAE 62.1 while optimizing HVAC energy usage. The system also supports compliance with the WELL Building Standard, LEED and other forward-looking design frameworks. Each model is UL 867 and UL 2998 certified for safety with zero ozone emission. Modbus and BACnet building controls integration is also available as an add-on with every model, allowing building teams to enable: Real-time air quality monitoring On-demand adjustments to fan speeds and purification settings Synchronization with occupancy and energy load patterns Audit and trend air quality considerations Filtration replacement monitoring "As buildings become smarter and more dynamic, so must the systems that support them," said Cash. "Indoor air quality is as much about resilience, occupant trust, and operational agility as it is about comfort and compliance. The future belongs to flexible, data-driven solutions that can evolve alongside changing environments." The three smartIAQ models are available now, giving teams an immediate path to cleaner air, lower design costs, and smarter ventilation strategies. Modbus and BACnet building controls will be available as an optional upgrade across all smartIAQ models beginning July 2025. To learn more, visit About GPS Air GPS Air creates technology that cleans indoor air while cutting energy costs. The company's patented Needlepoint Bipolar Ionization (NPBI®) technology is installed in over 300,000 schools, offices, healthcare facilities and airports worldwide. GPS Air recently introduced smartIAQ®, an intelligent clean air system that improves air quality while reducing energy and equipment costs. All GPS Air products are tested to ASHRAE standards, certified to UL 2998 for zero ozone emissions, and the company is ISO 9001:2015 certified. Based in Charlotte, North Carolina, GPS Air welcomes visitors to experience its technology firsthand at its new Experience Center. Learn more at View source version on Contacts Breanne Ngobngo@ Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
Business Wire
a day ago
- Business
- Business Wire
GPS Air Launches smartIAQ ® Expansion Turning Clean Air into a Capital-Saving Strategy
CHARLOTTE, N.C.--(BUSINESS WIRE)--GPS Air today announced a significant expansion of its smartIAQ ® platform, available in three distinct configurations, each built to deliver targeted air purification, measurable results and meaningful HVAC energy savings. By reducing outdoor air requirements and simplifying ventilation system design, the enhanced lineup helps lower total cost of ownership while supporting the specific needs of diverse building types, from classrooms and offices to healthcare spaces and auditoriums. Each smartIAQ model features solid-state sensors and programmable logic to monitor and reduce contaminants like formaldehyde, VOCs, and fine particles, delivering closed loop control within the system, an industry first. All three models can also be equipped with BACnet and Modbus connectivity, available to order in July 2025, enabling smarter control, reporting, and air quality auditing through building automation systems. Each configuration also incorporates GPS Air's patented NPBI ® soft ionization technology, to further reduce fine particulates and certain airborne viruses and bacteria to help stop the spread of germs in shared spaces. 'With rising energy costs and new air quality standards, one-size-fits-all solutions no longer make sense,' said Audwin Cash, CEO of GPS Air. 'This evolution of the smartIAQ platform gives facilities a flexible toolkit to tackle real-world air quality challenges without overengineering the solution. It's a capital cost strategy that simplifies HVAC design, lowers budget pressures, and returns value to the project.' The three available models include: Distributed smartIAQ Series: Designed for in-room installation across 1–4 zones, this model operates independently of the HVAC system to reduce ventilation load while actively monitoring and cleaning air where and when it matters most. Ideal for classrooms, offices, small multi-use zones and retrofit applications, it supports up to 500 CFM across multiple zones with whisper-quiet performance (as low as NC-25) and runs on standard 120V power. The system supports IAQP strategies by reducing the need for outdoor air ventilation at the zone level. Centralized smartIAQ Series: Installed in a side-stream configuration within HVAC systems, this model cleans return airflow and supports IAQP-based ventilation strategies that reduce outdoor air intake and overall system load. It supports up to 700 CFM of clean air and is well-suited for auditoriums, places of worship, gymnasiums and other large-volume spaces. In larger environments, this approach can reduce HVAC system size, helping projects return capital to the budget while improving indoor air quality outcomes. BACnet and Modbus integration is standard on this unit. Performance smartIAQ Series: Built for continuous air cleaning, this model includes a MERV-14 and optional HEPA filter with dual molecular filtration. Designed for elevated IAQ demands, it aligns with ASHRAE Standard 241 and delivers 24/7 protection independent of the HVAC system. It is purpose-built for healthcare facilities, laboratories, locker rooms and other high-sensitivity environments. The closed-loop control of smartIAQ gives facility teams the tools to meet the Indoor Air Quality Procedure (IAQP) from ASHRAE 62.1 while optimizing HVAC energy usage. The system also supports compliance with the WELL Building Standard, LEED and other forward-looking design frameworks. Each model is UL 867 and UL 2998 certified for safety with zero ozone emission. Modbus and BACnet building controls integration is also available as an add-on with every model, allowing building teams to enable: Real-time air quality monitoring On-demand adjustments to fan speeds and purification settings Synchronization with occupancy and energy load patterns Audit and trend air quality considerations Filtration replacement monitoring 'As buildings become smarter and more dynamic, so must the systems that support them,' said Cash. 'Indoor air quality is as much about resilience, occupant trust, and operational agility as it is about comfort and compliance. The future belongs to flexible, data-driven solutions that can evolve alongside changing environments.' The three smartIAQ models are available now, giving teams an immediate path to cleaner air, lower design costs, and smarter ventilation strategies. Modbus and BACnet building controls will be available as an optional upgrade across all smartIAQ models beginning July 2025. To learn more, visit About GPS Air GPS Air creates technology that cleans indoor air while cutting energy costs. The company's patented Needlepoint Bipolar Ionization (NPBI®) technology is installed in over 300,000 schools, offices, healthcare facilities and airports worldwide. GPS Air recently introduced smartIAQ ®, an intelligent clean air system that improves air quality while reducing energy and equipment costs. All GPS Air products are tested to ASHRAE standards, certified to UL 2998 for zero ozone emissions, and the company is ISO 9001:2015 certified. Based in Charlotte, North Carolina, GPS Air welcomes visitors to experience its technology firsthand at its new Experience Center. Learn more at
Time Business News
3 days ago
- Time Business News
What is a BAS Control Panel?
A BAS Control Panel is a central component of a Building Automation System (BAS), which is used to monitor, control, and automate a building's mechanical and electrical systems such as HVAC (heating, ventilation, and air conditioning), lighting, security, fire systems, and more. The control panel acts as the nerve center that brings together field devices and communicates with a central BAS software platform. A typical BAS control panel includes the following components: Direct Digital Controllers (DDCs) are microprocessor-based devices. They receive input signals from sensors and send output signals to actuators and other devices. They execute programs that define how the systems should behave under various conditions. Converts incoming AC power to low-voltage DC power required by the controller and connected devices. Provide organized and secure connections for input/output wiring. Help in connecting sensors, actuators, and other field devices. Analog Inputs (AI) – e.g., temperature or humidity sensors. – e.g., temperature or humidity sensors. Digital Inputs (DI) – e.g., switch or contact closures. – e.g., switch or contact closures. Analog Outputs (AO) – e.g., variable frequency drives or modulating dampers. – e.g., variable frequency drives or modulating dampers. Digital Outputs (DO) – e.g., on/off controls for fans, pumps. Enable communication with other BAS devices and central monitoring systems. Common protocols: BACnet, Modbus, LonWorks, and KNX. Electrically operated switches used to control high-voltage equipment safely. Includes fuses, breakers, and surge protectors to safeguard internal components. A metal or plastic box that houses all components. May be rated for specific environmental conditions (e.g., NEMA 1, NEMA 4X). 1. Monitoring Collect data from sensors across the building. Provide real-time status updates for temperature, humidity, lighting levels, occupancy, etc. 2. Control Automatically adjust HVAC settings, lighting levels, and more based on programmed logic. 3. Scheduling Enable time-based control for lighting, HVAC, and other systems to improve energy efficiency. 4. Alarming and Notifications Trigger alerts for system failures, threshold breaches, or maintenance needs. 5. Trend Logging and Data Analysis Store historical data for energy reporting, fault diagnostics, and optimization. Energy Efficiency : Automates control for optimal energy use. : Automates control for optimal energy use. Comfort : Maintains consistent indoor conditions. : Maintains consistent indoor conditions. Cost Savings : Reduces operational costs via automation and predictive maintenance. : Reduces operational costs via automation and predictive maintenance. Scalability : Easy to integrate new systems or expand with additional zones. : Easy to integrate new systems or expand with additional zones. Remote Access: Enables building managers to monitor and control systems remotely. Label all wires and components clearly. Use structured and documented wiring layouts. Allow for future expansion with spare I/O points. Keep communication and power wiring separate to reduce interference. Perform routine inspections for dust, moisture, or loose connections. Commercial buildings : Offices, malls, hotels. : Offices, malls, hotels. Industrial facilities : Factories, warehouses. : Factories, warehouses. Educational institutions : Schools and universities. : Schools and universities. Healthcare: Hospitals and clinics. Panels should comply with standards like: UL 508A – for industrial control panels. NEC (National Electrical Code) ASHRAE standards for energy efficiency and control systems. BAS control panels are a vital part of modern building infrastructure. By serving as a centralized hub for automation and monitoring, they enhance building performance, reduce energy usage, and create comfortable, safe, and intelligent environments. TIME BUSINESS NEWS
Techday NZ
22-04-2025
- Business
- Techday NZ
Australia faces OT security gaps as IT & SOCs converge
The convergence of Information Technology (IT) and Operational Technology (OT) in Australia is exposing a critical security visibility gap for organisations reliant on industrial control systems, utilities, and smart manufacturing processes. As the nation accelerates the adoption of smart infrastructure and Industry 4.0 initiatives, the integration of IT and OT has become an operational reality. Despite this, current Security Operations Centres (SOCs) and Security Information and Event Management (SIEM) systems are often unable to effectively monitor and respond to OT-specific threats. Recent years have seen a rise in the frequency and sophistication of attacks on OT systems. Incidents involving programmable logic controllers (PLCs), SCADA systems, and field devices have been reported at power plants, water utilities, and transport networks. These events often elude detection within IT-centric security frameworks, enabling attackers to remain undetected until significant disruptions occur. A primary challenge stems from the inherent differences between IT and OT environments. IT systems are typically designed with confidentiality, integrity, and availability in mind, supported by layered security measures. In contrast, OT systems prioritise performance, operational uptime, and physical safety, often operating in isolation from external networks. Cisco has highlighted that OT devices are often legacy-driven and built with different requirements than their IT counterparts. Many OT systems operate using outdated operating systems, lack encryption, and cannot be patched without interruption to critical operations. These characteristics create significant barriers for traditional SOCs attempting to ingest and interpret OT telemetry. Protocols commonly used in OT environments, such as Modbus, DNP3, or OPC-UA, present behaviours unlike standard IT traffic. SOC teams often do not possess the necessary tools or expertise to analyse these protocols, further limiting security oversight. Traditional SIEM solutions were developed for corporate enterprise environments, capable of processing Windows logs, firewall events, user behaviour analytics, and endpoint data. While effective within IT environments, these tools often provide limited visibility or insufficient contextual understanding for OT networks. A 2024 industry report by Control Engineering cautions that integrating OT into IT-centric SOCs can be misleading. The report asserts that, "plugging OT into an IT based SOC will automatically yield security benefits" is a flawed assumption, and that this practice may "create an illusion of coverage, while attacks on OT continue unnoticed, often using legitimate commands or configuration changes that wouldn't raise red flags in an IT context." For example, malicious modification of a setpoint in a water treatment plant may not register as a threat in IT systems, even though it can result in substantial physical consequences. Without protocols and threat models that are specifically tailored to OT, many SOCs lack the visibility needed to identify and respond to such attacks. There are also organisational and cultural hurdles. IT and OT teams often function in isolation, with separate key performance indicators (KPIs), management structures, and vendor relationships. Addressing these issues requires more than the right technological tools; effective convergence depends on collaborative processes, shared governance, and a common understanding of operational risk. "You can't secure what you can't see, and you won't act on what you don't understand," said Jayaprakash Muthusamy, CEO of Borderless CS. "Until SOCs are trained to speak the language of OT, we're leaving critical infrastructure exposed to silent sabotage." According to Muthusamy, successful convergence efforts are initiated through dialogue among plant engineers, IT departments, CISOs, and risk managers. "One local council we worked with was unknowingly exposing building management systems (BMS) through remote access protocols until a combined audit uncovered the vulnerability. This kind of cross-disciplinary discovery is only possible when OT visibility becomes a structured part of SOC operations," he added. Industry experts recommend modernising SOC architectures to support both IT and OT domains. Best practices include deploying specialised OT monitoring sensors, integrating asset inventories with security platforms, and enriching alerts with operational context. Adopting tools for behavioural baselining, anomaly detection, and zero trust principles within industrial networks is also advisable. Recent frameworks from global cybersecurity authorities advise a layered approach, ensuring that OT security events are not only collected but also contextualised. Solutions from providers such as Nozomi Networks, Dragos, and Claroty now enable organisations to map and monitor OT environments; however, these capabilities require integration with incident response protocols to be effective. Smaller businesses and local governments may lack internal resources to support OT security operations. Managed Security Service Providers (MSSPs), such as Borderless CS, are increasingly extending their SOC services to incorporate OT networks. This offers councils and SMEs additional assurance as cyber threats focus more intently on critical sectors that may be perceived as less protected. "In our work at Borderless CS, we've seen that successful convergence initiatives start not with tools, but with conversations, between plant engineers, IT teams, CISOs, and risk managers. One local council we worked with was unknowingly exposing building management systems (BMS) through remote access protocols until a combined audit uncovered the vulnerability. This kind of cross-disciplinary discovery is only possible when OT visibility becomes a structured part of SOC operations," stated Muthusamy. As digitalisation continues to progress, the need to fully integrate OT within the SOC view is prompting Australian organisations to reassess their operational and security frameworks.
Emirates 24/7
27-01-2025
- Business
- Emirates 24/7
Tesla Seeks Global Talent: Remote Engineering Roles Offering Up to $270,000
The Covid-19 pandemic reshaped the world of work, giving rise to teleworking as a viable and lasting option. While many companies focused on returning employees to offices, Tesla, led by visionary Elon Musk, is capitalizing on remote work to tap into global talent. The electric vehicle giant is offering remote opportunities for senior engineers, with salaries ranging from $79,200 to $270,000 annually, alongside potential bonuses and company shares. Key Role Requirements Candidates for these roles need: A minimum of five years' experience in solar photovoltaic (PV) systems, energy storage, and other large-scale energy installations. Hands-on expertise with relays, meters, Ethernet switches, transformers, and plant batteries. Proficiency in Windows and Linux operating systems, as well as SCADA protocols like GOOSE, Modbus, and DNP3. Flexibility to travel as needed for project development. Tesla's job portal also features intriguing roles like training AI-powered humanoid robots, offering competitive compensation starting at $6,500 per month. The Teleworking Revolution Remote work benefits employees by reducing commuting, meal, and clothing costs, while also allowing more time with family. For companies, it means lower office expenses and access to a global pool of skilled professionals. Tesla's initiative reflects this shift, redefining how industries approach talent acquisition. Professionals interested in these opportunities can apply directly on Tesla's official career website. Original content from Unión Rayo. Follow Emirates 24|7 on Google News.
