Abstract: The equipments in engine room of network center have strict requirements on appropriate temperature and appropriate humidity, so the remote environment supervision and control of network center for the maintenance of equipments and the management of engine room has great significance. A remote environment supervision and control system of network center engine room is presented according to the method of configuration software. The system chooses the micro controller, which is Freescale 32 ColdFire series with Ethernet function MCF52233, as the core design main control panel to carry out the collection of the temperature and the humidity of engine room, wave filtering, deliver, automatic control, remote monitor and management. Moreover for the convenience of the expansion of the system, the configuration software method is adopted to PC side, which is convenient to use and allocate. The article briefly gives the basic important points of hardware design of the system and software design of MCU and PC, elaborates the key technique.

Key words: MCF52233, configuration software method, engine room of network center, remote supervision and control