Siemens Plc S7-200 CN Used in the Air Conditioning System of Beijing Subway Line 10The new Beijing subway line 10 with elegant appearance, luxurious inside decoration, fine television media and stable signals brings great benefit to passengers. It can be considered as a new milestone of Beijing underground transportation. Inside subway line 10, the advanced air conditioning system which is technically supported by the high-quality Siemens Plc S7-200 CN PLC makes passengers feel comfortable in summer. Siemens products keep the leading position in market with its advanced technique and competitive price. Among them, the series products of Siemens Plc S7-200 CN with good reliability and high ratio of performance to price have always been enjoying high praise of customers from industrial control field. Since subway line 10 opened, the air conditioning system has been running stably, ensuring a comfortable ride for passengers. During Olympic Games, as the mainliner leading to Olympic stadiums, subway line 10 undertakes an important transporting task. The advanced air conditioning system supported by the series products of Siemens Plc S7-200 CN can not only satisfy the passengers but also promote Beijing transportation to enter into a more automatic and humanized era.
 (Editor：admin) |