CONTROL BOARD WITH DOOR

PROBLEM TO BE SOLVED: To provide a control board with door, which achieves high-density mounting of apparatuses, and improved maintainability and workability. SOLUTION: The control board is provided with a housing body 3 and door units 1 and 2. The door units 1 and 2 are provided with frame bodies 11 supporting the whole of the door units 1 and 2, and a unit rack 13 for installing a power supply device 21, a control substrate 22 or the other electric units in the frame body 11. Guides 8 to be fitted to ceiling guides 9 of the housing body 3 are arranged at an upper part, and guide casters 7 for bottom guides 10 of the housing body 3 are provided at a lower part. The ceiling guides 9 to be fitted to the guides 8 are disposed at an upper part, and the base guides 10 restricting the movement of the guide casters 7 are disposed at a lower part in the housing body 3. A maintenance space for inspection is secured inside the housing body 3 by moving the door units 1 and 2. Since no space for work or maintenance is required in the housing body 3, its mounting density can be improved. COPYRIGHT: (C)2010,JPO&INPIT