| 摘要 |
PURPOSE:To eliminate need of removing a terminal block for replacing a connecting unit by providing a first terminal which can be freely attached to/detached from a connector part of the terminal block installed at a base unit, and a second terminal installed which can be freely close to/apart from the connector part provided at the base unit. CONSTITUTION:For a connecting device 10 for inputting and outputting necessary signals and power to/from a control unit 2 installed at a base unit 14, a terminal block 13 where wirings from external devices are connected and where a connector part is formed is installed at an installing part 15 of the base unit 14, and a connecting unit 17 is provided with a first terminal 18 which can be freely attached/detached to/from the connector part at the terminal block, and a second terminal 20 which can be freely close to/apart from the connector part 19 provided at the base unit 14. Signals and power from the external devices are inputted/outputted to/from the connecting unit 17 through the terminal block 13 to be outputted from the connecting unit 17 to a control unit 2 through the base unit 14 provided with the connector part 19. The unit can thus be replaced without removing the terminal block at the time of replacement of the unit. |
