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Public | |
Industry | Building automation, HVAC, Intelligent building |
Founded | 1982 |
Headquarters | Horsham, UK |
Products | Building Management System |
Number of employees | 400 |
Website | www.trendcontrols.com |
Trend Control Systems Ltd is a United Kingdom based company, headquartered in Horsham, UK. Trend Controls is an independent entity of the Automation and Control Solutions business of Honeywell and it is a wholly owned subsidiary of Honeywell since 2005, when its parent company Novar plc was acquired.
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a sovereign country located off the north-western coast of the European mainland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands. Northern Ireland is the only part of the United Kingdom that shares a land border with another sovereign state, the Republic of Ireland. Apart from this land border, the United Kingdom is surrounded by the Atlantic Ocean, with the North Sea to the east, the English Channel to the south and the Celtic Sea to the south-west, giving it the 12th-longest coastline in the world. The Irish Sea separates Great Britain and Ireland. The United Kingdom's 242,500 square kilometres (93,600 sq mi) were home to an estimated 66.0 million inhabitants in 2017.
Horsham is a market town on the upper reaches of the River Arun on the fringe of the Weald in West Sussex, England. The town is 31 miles (50 km) south south-west of London, 18.5 miles (30 km) north-west of Brighton and 26 miles (42 km) north-east of the county town of Chichester. Nearby towns include Crawley to the north-east and Haywards Heath and Burgess Hill to the south-east. It is the administrative centre of the Horsham district.
Honeywell International Inc. is an American multinational conglomerate company that produces commercial and consumer products, engineering services and aerospace systems. The company operates four business units, known as Strategic Business Units – Honeywell Aerospace, Home and Building Technologies (HBT), Safety and Productivity Solutions (SPS), and Honeywell Performance Materials and Technologies.
The company manufactures building management systems for HVAC companies, and operates in over 50 countries[ citation needed ]. In the UK, Trend has the largest installed system base of any brand[ citation needed ].
A building management system (BMS), otherwise known as a building automation system (BAS), is a computer-based control system installed in buildings that controls and monitors the building's mechanical and electrical equipment such as ventilation, lighting, power systems, fire systems, and security systems. A BMS consists of software and hardware; the software program, usually configured in a hierarchical manner, can be proprietary, using such protocols as C-Bus, Profibus, and so on. Vendors are also producing a BMS that integrates the use of Internet protocols and open standards such as DeviceNet, SOAP, XML, BACnet, LonWorks and Modbus.
Trend's products include controllers, supervisor software, valves and actuators, sensors and motor controllers. They are installed via a network of system integrators [1] in non-residential buildings, including schools, hospitals, leisure centres, office blocks, shops and factories.
A valve is a device that regulates, directs or controls the flow of a fluid by opening, closing, or partially obstructing various passageways. Valves are technically fittings, but are usually discussed as a separate category. In an open valve, fluid flows in a direction from higher pressure to lower pressure. The word is derived from the Latin valva, the moving part of a door, in turn from volvere, to turn, roll.
An actuator is a component of a machine that is responsible for moving and controlling a mechanism or system, for example by opening a valve. In simple terms, it is a "mover".
In the broadest definition, a sensor is a device, module, machine, or subsystem whose purpose is to detect events or changes in its environment and send the information to other electronics, frequently a computer processor. A sensor is always used with other electronics.
In the fields of physical security and information security, access control (AC) is the selective restriction of access to a place or other resource. The act of accessing may mean consuming, entering, or using. Permission to access a resource is called authorization.
The GE-600 series was a family of 36-bit mainframe computers originating in the 1960s, built by General Electric (GE). When GE left the mainframe business the line was sold to Honeywell, which built similar systems into the 1990s as the division moved to Groupe Bull and then NEC.
A distributed control system (DCS) is a computerised control system for a process or plant usually with many control loops, in which autonomous controllers are distributed throughout the system, but there is central operator supervisory control. This is in contrast to systems that use centralized controllers; either discrete controllers located at a central control room or within a central computer. The DCS concept increases reliability and reduces installation costs by localising control functions near the process plant, with remote monitoring and supervision.
HVAC equipment needs a control system to regulate the operation of a heating and/or air conditioning system. Usually a sensing device is used to compare the actual state with a target state. Then the control system draws a conclusion what action has to be taken.
AlliedSignal was an American aerospace, automotive and engineering company created through the 1985 merger of Allied Corp. and Signal Companies. It subsequently purchased Honeywell for $15 billion in 1999, and thereafter adopted the Honeywell name and identity.
The Bendix Corporation was an American manufacturing and engineering company which during various times in its 60-year existence (1924–1983) made automotive brake shoes and systems, vacuum tubes, aircraft brakes, aeronautical hydraulics and electric power systems, avionics, aircraft and automobile fuel control systems, radios, televisions and computers. It was also well known for the name Bendix, as used on home clothes washing machines, but never actually made these appliances.
Building automation is the automatic centralized control of a building's heating, ventilation and air conditioning, lighting and other systems through a building management system or building automation system (BAS). The objectives of building automation are improved occupant comfort, efficient operation of building systems, reduction in energy consumption and operating costs, and improved life cycle of utilities.
Fire-Lite Alarms is an American company owned by Honeywell and based in Northford, Connecticut. Fire-Lite manufactures fire alarm control panels (FACPs), EVAC panels, manual pull stations, digital alarm communicators, and annunciators.
Automated Logic Corporation is located in Kennesaw, Georgia, United States and manufactures building automation systems.
Alerton is a United States company based in Lynnwood, Washington. It is a manufacturer of building automation systems for heating, ventilation and air conditioning HVAC equipment.
Novar is a manufacturing company based in Cleveland, Ohio, United States, which develops technology to centrally control and manage HVAC, refrigeration and lighting systems for businesses, using direct digital control and energy management. More than 40,000 sites worldwide use Novar technology, and more than 10,000 of those sites are actively managed by Novar.
The Honeywell 316 was a popular 16-bit minicomputer built by Honeywell starting in 1969. It is part of the Series 16, which includes the Models 116, 316 (1969), 416 (1966), 516 (1966) and DDP-716 (1969). They were commonly used for data acquisition and control, remote message concentration, clinical laboratory systems, Remote Job Entry and time-sharing. The Series-16 computers are all based on the DDP-116 designed by Gardner Hendrie at Computer Control Company, Inc. (3C) in 1964.
ASI Controls is a private United States company founded in 1986 in San Ramon, California. The company took its name from the core mission of providing application-specific intelligent controls for the newly emerging distributed digital control market. The founders were a small team led by William F. "Bill" Chapman and Don Evans.
Honeywell Aerospace is a manufacturer of aircraft engines and avionics, as well as a producer of auxiliary power units (APUs) and other aviation products. Headquartered in Phoenix, Arizona, it is a division of the Honeywell International conglomerate. It generates approximately $10 billion in annual revenue from a 50/50 mix of commercial and defense contracts.
OpenTherm (OT) is a standard communications protocol used in central heating systems for the communication between a central heating boiler and a thermostatic controller. As a standard, OpenTherm is independent of any single manufacturer. A controller from manufacturer A can in principle be used to control a boiler from manufacturer B. However, OpenTherm controllers and boilers do not in fact always work properly together. The OpenTherm standard comprises a number of optional features and some devices may include manufacturer-specific features. The presence or absence of such features may impair compatibility with other OpenTherm devices.
eu.bac or European Building Automation and Controls Association is a Brussels-based industry platform supporting Home Controls, Building Automation and Energy Services for Buildings. It represents 25 companies. Eu.bac was founded in 2003 and allows only direct company membership. The association has offices in Brussels, London, Paris and Frankfurt.
Control4 is a provider of automation and networking systems for homes and businesses, offering a personalized and unified smart home system to automate and control connected devices including lighting, audio, video, climate control, intercom, and security. The Control4 platform interoperates with more than 13,500 third-party products and is available in over 100 countries. As of August 2018, it manages 370,000 homes. The company is based in Salt Lake City, Utah. Control4 was a publicly traded company from 2013 until 2019, when it merged with SnapAV.
The Virtual Boy hardware includes the console as well as a variety of accessories. The Virtual Boy is Nintendo's first 32-bit system. The PPU is 16-bit, and the hardware control unit is 8-bit.