Control device and its manufacturing method

摘要

A small control device can be efficiently assembled. The control device includes a door for releasing a control unit when a general user connects wiring, and a door for releasing a power supply unit for maintenance service. The control device may further include a door locking mechanism, a partition wall for separating the control unit and power supply unit, and a mechanism for mounting components on both sides of the wall in three-dimensional space. A notch may be formed in the wall. Moreover, the control device may include a mechanism for releasing a rear side of a case from the top, and a mechanism for releasing at least one side of the case.