| 摘要 |
PURPOSE:To prevent a connector and a communication cable from projecting from the front panel of a control device by forming a fitting position of a connector for conducting interface with an external device so as to be inclined by a predetermined angle in relation to the fitting surface of a control device. CONSTITUTION:A coupling connector 6 is arranged under a control device so that a communication connector 4 and a communication cable are not projected from a front panel 2 of the control device at the time of connecting the communication connector 4. At this stage, the connector 6 is arranged at a position as close as possible to the panel 2, and a connection part is arranged so that the polarity and the position can be recognized directly from the front surface. The connector 6 is arranged under the control device so as to be inclined at a predetermined angle to satisfy the described request. This angle of inclination is decided so that the connection part of the connector 6 and the polarity of the connection can be recognized clearly when the control device is seen from the front surface. The connector 6 is arranged so that the connector 4 and the cable 5 are not projected from the front panel 2 of the connector 6 when the connector 4 is connected to the connector 6. |
