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Siemens SD-160 – Edmonton Transit System and Calgary Transit – Alberta, Canada; LHB/Siemens M1/M2/M3 Metro (Pair) – Prague Metro Czech Republic; Siemens-Adtranz LRV; MX3000 Metro car for Oslo (SGP Wien works) – Oslo T-bane, Norway; CAF S4000 Metro – Barcelona Metro; Schindler/Fiat-SIG/Adtranz Cobra Be 4/6 Low Floor LRV – Zurich VBZ
Siemens Building Technologies is an operating division of Siemens providing automation technologies and services for commercial, industrial and public buildings, and infrastructures. The division is headquartered in Zug, Switzerland, and employs 28,069 people worldwide (September 2018).
Building automation (BAS), also known as building management system (BMS) or building energy management system (BEMS), is the automatic centralized control of a building's HVAC (heating, ventilation and air conditioning), electrical, lighting, shading, access control, security systems, and other interrelated systems. Some objectives of building ...
The Siemens SD-400 and SD-460 are light rail vehicles (LRV) that were manufactured by Siemens Mobility between 1985 and 2005 for the North and South American markets. The SD-400 was built under Siemens' joint venture with Duewag and assembled at both Duewag's factory in Düsseldorf, West Germany (Germany after reunification in 1990) and the Siemens factory in Florin, California.
SIMATIC is a series of programmable logic controller and automation systems, developed by Siemens. Introduced in 1958, the series has gone through four major generations, the latest being the SIMATIC S7 generation. The series is intended for industrial automation and production. The name SIMATIC is a registered
TriMet received the first car, which it numbered 201, in July 1996, [8] [9] and the first nine cars entered service on August 31, 1997. [ 2 ] [ 3 ] Siemens retroactively changed the car's model designation from SD600 to SD660, a change relating to its use of AC motors running on 60 Hz instead of DC ones, in 1998. [ 4 ]
More complex HVAC systems can interface to Building Automation System (BAS) to allow the building owners to have more control over the heating or cooling units. [3] The building owner can monitor the system and respond to alarms generated by the system from local or remote locations.
The physical design was derived from the U2A car that was built between 1985 and 1991, but built with more modern mechanical equipment. The first vehicles rolled off the production line at the Siemens facility in Florin, California in 1994, in time for the start of Light Rail service in Denver. SDMTS #2006, an early SD-100 unit, at Santee in 2009