CCTV camera mounts - Expert commentary

Ergonomic standards increase control room productivity
Ergonomic standards increase control room productivity

  Ergonomics are a critical, but often misunderstood aspect of designing control rooms for security. Ergonomics have a deep impact on the integrity of an operation, and the issue goes beyond the control room furniture. Matko Papic, Chief Technology Officer of Evans Consoles, divides ergonomics into three areas: physical (reach zones, touch points, monitors); cognitive (the individual’s ability to process information without overlooking a critical element) and organisational (how the facility operates in various situations; e.g., is it adequately designed for an emergency event?). He says the Evans approach is to determine the precise placement required for each element an operator needs, and then to design and build console furniture to position it there. Basically, the idea is to tailor the control room to the operation. What tasks must an operator perform? Are they manageable or should they be divided up among several operators? Control room design should accommodate the need to collaborate, and be flexible enough to adapt to various situations. It all begins with understanding the information that needs to be processed, says Papic. Increased productivity in the workplace Because personnel are often stationed at a specific console, desk or workstation for long hours, physical problems and productivity issues can result, says Jim Coleman, National Sales Manager, AFC Industries. Ergonomically designed furniture and related products have been proven to increase productivity and alleviate physical stress in the workplace. Ergonomic furniture solutions are crafted for the ultimate in safety, adaptability, comfort and functionality. Coleman says AFC Industries can tailor furniture to specific needs and environment. For example, a height-adjustable workstation can be combined with adjustable monitor arm mounts to create a relaxed, comfortable environment. Furniture offers modern designs, comfortable ergonomics, and comprehensive features. Rugged materials withstand the 24/7 use of command control centres. Health benefits of ergonomic workstations A sedentary office environment is often an unhealthy one. “For people who sit most of the day, their risk of heart attack is about the same as smoking,” says Martha Grogan, Cardiologist at the Mayo Clinic. Ongoing research and studies have shown that a change in posture (i.e., using ergonomic sit-to-stand workstations) is an effective means to combat these negative health issues. Using sit-to-stand workstations helps to eliminate musculoskeletal disorders caused by long-term sitting. They can also improve productivity and focus from the increased blood flow. Energy levels can rise and employees burn more calories. Control room design should accommodate the need to collaborate and be flexible enough to adapt to various situations “The ergonomic environment we create for control rooms involves considering every need of the staff at each workstation and their equipment, as well as workflow within the entire room,” says Coleman. “From the proper setting of screen focal lengths to sound absorption and glare reduction, each requirement and phase of a control room design is a necessary process to ensure the protection and safety of people and property.” Emergency operations centre “The military has figured out that you are more alert when you are standing,” says Randy Smith, President of Winsted, and the realisation is guiding emergency operations centre (EOC) design toward sit-stand. “As soon as there is an emergency, everybody stands up,” Smith adds. Designing EOC environments also requires systems be integrated with annunciating signal lights to facilitate communication among operators. Winsted’s sit-stand consoles can be combined with a motorised M-View monitor wall mount, enabling a 60-inch wall monitor to be raised and lowered to match the positioning of the sit-stand console. Larger, wall-mounted screens are easier to use for operators, since a larger monitor size can make it easier to read text on a screen, for example. Combining the larger monitor with sit-stand capabilities provides the best of both options. Many operators today stand for 50 percent of their day, says Smith. Ergonomic standards guide the design of Winsted’s control room consoles, including ISO 11064 standards for the design of control centres. The furniture also is designed to accommodate industrial wire management (larger wire bundles), unlike furniture that might be bought in an office supply store. Read part 3 of our Control Rooms series here {##Poll37 - How well do you incorporate ergonomics into your control rooms?##}

Improving security system installations with Acceptance Testing
Improving security system installations with Acceptance Testing

Significant technological advancements have created endless possibilities in how security is not only deployed, but also leveraged by the end user – the customer. For example, customers can now view surveillance at eight different offices in eight different states from a single, central location. A security director can manage an enterprise-wide access control system, including revoking or granting access control privileges, for 10,000 global employees from a company’s headquarters. However, with that increased level of system sophistication comes an added level of complexity. After successfully completing the installation of a security system, integrators are now expected to formally and contractually prove that the system works as outlined in the project specification document. Tom Feilen, Director of National Accounts for Koorsen Security Technology explains that this formal checks and balance process is gaining momentum in the security industry. The step-by-step process of Acceptance Testing is more commonly being written into bid specifications, especially for projects that require the expertise of an engineer and/or architect. Simply put, it is a way for the end user to make sure the system they paid for works properly and is delivered by the integrator as outlined in the project’s request for proposal. While Acceptance Testing can be a time consuming process, it is a valuable industry tool. It is estimated that at least 95 per cent of integrated security systems today have been brought through the Acceptance Testing process. Security systems have become more complicated in recent years. The introduction of IP-based, enterprise-wide and integrated solutions have all opened the door to more sophisticated access control and surveillance systems than ever thought possible. This process can vary depending upon the size of the project, but for a larger scale project, it is not uncommon for Acceptance Testing to take several weeks from start to finish. This timeline can be especially lengthy when the project involves hundreds of devices, such as access control readers, surveillance cameras, video recorders, intrusion sensors, and intercom systems. Most integrated security systems today have been brought through the Acceptance Testing process What is involved in the Acceptance Testing process? While the specific process can vary from integrator to integrator, many follow a similar process with their customer to ensure the system works accurately and that the customer has the proper certification documentation. The initial part of the process typically involves generating a report of each device installed as part of the system. This list enables the systems integrator to systematically test each device ensuring that individual devices are not specific points of failure for the overall system. For example, in a building equipped with a system that automatically releases the egress doors upon the fire alarm activation, it is important to make sure each door’s electro-magnetic locking system is operating properly. The systems integrator would not only test that a door releases when the fire alarm sounds, but also to make sure the access control system is notified if the door is propped open or held open longer than in normal usage parameters. For a door that is also monitored by a surveillance camera, part of the testing would also involve making sure that an image being transmitted to a video monitor is coming from the correct surveillance camera and that the actual angle of the image is what the customer has requested and is correctly labelled as such. If a device does not function as it should, it is then added to a punch list that would require the systems integrator to repair that device within a certain period of time. Once repairs are made, the system integrator would then submit a letter to the client stating that every device has been tested and works properly. It is also important for the integrator that once the testing process is complete to obtain a customer sign off (Certificate of Acceptance) on all systems tested and documentation provided. This limits liability once the system is turned over. From a safety perspective, Acceptance Testing is also used to verify that T-bars and safety chains are installed on cameras that are mounted in drop ceilings. It can confirm that panels are mounted in a room that is properly heated and cooled to avoid major temperature swings. Also, as part of the Acceptance Testing checklist, it can insure that power supplies that drive all the security systems are properly rated with the recommended batteries for back-up. And, that emergency exist devices or card readers are not mounted more than 48-inches above ground. An Acceptance Testing process serves to protect the end user's investment After the project is complete, Acceptance Testing protects both parties involved against liability issues. One example is if the building has a fire and the functionality of the life safety system comes into question. Acceptance Testing can be used to prove that the system was able to function as specified and dispel any concerns about its performance. At that time, all close out sheets are turned in, along with as-built drawings and a manual providing a complete listing of each device and system installed. Today, these manuals not only come in paper form as part of a large binder, but also digital files saved to a disc. The benefit of providing the customer with a binder or documentation of the system is that should the end user/customer replace the person who manages security at the company, valuable information will not leave with that former employee. While this checklist to close out a project may appear trivial at first, it is an important part of the security project process. By implementing an Acceptance Testing program, it serves to protect the end user’s investment, ensuring that the systems integrators hired for the project is knowledgeable and provides quality work. For the integrator, it helps towards the end goal of a satisfied customer.

Latest Avigilon Corporation news

ADI signs pan European distribution agreement with Avigilon for the ease of EMEA customers to gain access to ADI solutions
ADI signs pan European distribution agreement with Avigilon for the ease of EMEA customers to gain access to ADI solutions

ADI Global Distribution, a renowned distributor of security and low voltage products, announced a new distribution agreement with pioneering video security and analytics provider Avigilon, a Motorola Solutions company. ADI customers across Europe, Middle East and Africa (EMEA) will have access to the full range of the innovative Avigilon video solutions eco-system which includes more than 100 new products being added to the ADI portfolio. “ADI continues to drive an industry leading product selection to ensure our customers can successfully design and build complete, integrated security solutions,” said Hemant Trivedi, General Manager for ADI EMEA. “By adding Avigilon to the ADI portfolio, we are further enhancing our customer choice of leading solutions. We are excited by this new partnership and the benefits it will deliver to our customers.” Video security system Avigilon’s mission is to deliver innovative products that help keep people and communities safe" Avigilon designs, develops and manufactures video solutions, analytics, cloud, security cameras, video management software and hardware, and access control. Powered by advanced artificial intelligence (AI), Avigilon technology is simple and easy to use, and offers a seamless integration across an entire video security system. Beginning this month, Avigilon products will available for purchase online and in ADI branch locations across the EMEA region. “As a global leader, Avigilon’s mission is to deliver innovative products that help keep people and communities safe. We are excited to work with ADI to offer our comprehensive ecosystem to their customers,” said Paul Such, Vice President of EMEA Sales Avigilon at Motorola Solutions. “With ADI’s vast geographic footprint and strong distribution channels, we will be able to expand our reach further across the security market.” Active supplier partners ADI Global Distribution operates in 14 countries across EMEA with 67 stocking locations and 11 distribution hubs. Additionally, ADI exports to more than 80 countries in the region. ADI serves more than 24,000 customers across EMEA, and offers over 250,000 SKUs from more than 750 active supplier partners.

Ecl-ips monitoring firm introduces a range of COVID-19 back to work solutions to currently re-opening businesses
Ecl-ips monitoring firm introduces a range of COVID-19 back to work solutions to currently re-opening businesses

Midlands-based firm, Ecl-ips, is using its expertise in providing monitoring, CCTV and access control, to offer organisations a range of back to work solutions to keep customers, visitors and staff safe as the company continue to mitigate the risks from COVID-19. Occupancy Management Solutions With more businesses opening up Ecl-ips can help occupancy counting to ensure social distancing is maintained. Ecl-ips can offer Avigilon’s occupancy counting feature, as part of its video management software and Avigilon Cloud Services (ACS). Through the use of advanced technology, the occupancy counting feature provides an easy and streamlined way to count and identify the number of people in a building. Ecl-ips can also offer Paxton’s access control system Net2. Paxton has added an occupancy management feature to the software. This allows employers or facilities managers to limit the number of people in any given area of their building; either barring access or sending an email/text to the manager when a space nears capacity. It will work across multiple areas of a site and can be set to operate a one in, one out system to support social distancing measures. Remote Access Control Ecl-ips is now able to offer an upgrade of the Net2 software which Paxton unveiled in May. This expanded the ability of facility managers to manage access to buildings remotely reducing the physical contact required for people to enter and leave those buildings but still maintaining their security. This followed the launch of web-based version of Net2 and its Paxton Connect app which meant this software is available wherever the users are. Face Mask and Face Covering Detection The wearing of face coverings is now compulsory in the UK for users of public transports and face masks are either mandatory or strongly advised for staff in a number of workplaces. Additionally, the wearing of face coverings is advised in shops and other indoor places. Avigilon has developed technology to detect if there are breaches in rules associated with the wearing of face masks or coverings. This can provide an alert so security staff or managers and Ecl-ips can customise this solution to provide an audible warning to those committing any breaches of rules. Social Distancing Guidelines Support In its latest software release scheduled for this month Avigilon’s most advanced cameras will identify breaches of social distancing guidance and again this can provide an audible warning. The technology can also demonstrate to those managing commercial spaces or other buildings like schools or healthcare settings where there are potential bottlenecks and so social distancing will be difficult. This will allow managers to make changes within the buildings, for example, by only allowing people to walk in one direction through a corridor to reduce the numbers having to be in close proximity to each other. Contact Tracing Capability Meanwhile, Ecl-ips is also a specialist in Avigilon’s access control system. This can be used with Avigilon’s CCTV system to assist with contact tracing if employees are found to need to isolate after showing symptoms of COVID-19. This is because of the advanced technology providing a record of staff accessing buildings and being able to correlate to video footage of staff on CCTV. Thermal scanning Some organisations are using thermal scanning as part of their solution for opening up businesses by detecting staff or visitors that may have raised temperatures and require health screening. Paxton has made improvements to Net2 to allow installers to integrate the system with thermal scanners more easily. Ecl-ips can also offer thermographic cameras and advise if they are the right solution for the customer. Aaron Kernaghan, Managing Director of Ecl-ips, said, “Ecl-ips is a well-established CCTV, access control and monitoring firm. We are ensuring that we are operating in a COVID-19 secure manner and are keen to assist organisations get back to work safely.”

Motorola Solutions improves video security and analytics portfolio to enhance staff safety in COVID-19 times
Motorola Solutions improves video security and analytics portfolio to enhance staff safety in COVID-19 times

Motorola Solutions, announces a number of additions to its video security and analytics portfolio. These security solutions are designed to support organisations as they explore options for moving staff safely back into their offices or facilities. The offerings focus on the key elements of safety and security around COVID-19, including prevention, protection and response. “Enterprise organisations are exploring the best way to return back to the workplace, where ensuring the safety and security of their employees and customers is paramount,” said John Kedzierski, Senior Vice President, Video Security & Analytics at Motorola Solutions. Intelligence of AI-powered analytics “Our customers have asked how our solutions can help mitigate the potential impacts of COVID-19 as they re-open their facilities, so we've developed a suite of applications that leverage the unique capabilities of video with the intelligence of AI-powered analytics.” Motorola Solutions’ video security and analytics portfolio will offer Avigilon security cameras with analytics to help organisations keep employees safe through the adherence of health guidelines around protective face masks and physical social distancing. These solutions combine the power of video and the intelligence of AI-powered analytics to collect visual footage and statistical patterns on where social-distancing protocols have been breached and where individuals are not wearing a face mask. Through Avigilon Control Centre (ACC) video management software, organisations can be notified if guidelines are not observed and can quickly make informed decisions to address the situation. Physical access security The combination of physical access security and video footage can provide important insights The analysis increases employee safety by equipping organisations with the insights they need to implement measures that facilitate better compliance with health guidelines. The safety and security of front-line workers is a top priority for employers. Essential workers who face the risk of aggression and contamination may be equipped with Motorola Solutions’ body-worn cameras, so they can experience peace of mind, knowing that they have a direct link to security personnel at all times. Wearing these devices allows employees to verbally notify others that their actions are being captured on camera, which can often de-escalate a heated situation. As employees look to safely move back into the workplace, Motorola Solutions’ contact tracing capability can help deter the spread of COVID-19 in an organisation’s offices or facilities. The combination of physical access security and video footage can provide important insights. Responsible use of analytics The new Identity Correlation Report helps employers better understand where an individual who has tested positive for COVID-19 has been, and which doors that person may have accessed within the workplace. By using this capability with Motorola Solutions’ Avigilon Appearance Search™ technology and Identity Search, security operators are able to add an extra measure of safety by generating timelines and video clips of the individual’s pathway throughout the premises, also showing who they may have been in contact with. These prevent, protect and response capabilities embrace Motorola Solutions’ commitment to the responsible use of analytics, as well as individual privacy rights.