Motor drive device and motor drive device unit

Abstract

Conventionally, it has been required to simplify a wiring structure connected to a motor drive device and enhance the efficiency of work such as maintenance work on the motor drive device. This motor drive device for driving a motor comprises: a wiring part in which first wiring for transmitting a first signal communicated with the motor and second wiring for transmitting a second signal communicated with another apparatus are connected, and which includes a wiring-side contact for communicating the first signal and the second signal; and a main body part which is removably attached to the wiring part and provided with a built-in electronic component for processing the first signal and the second signal, the main body part having a main body-side contact that is in conductive contact with the wiring-side contact when the main body part is attached to the wiring part.

Dependencies are inferred from the claim text.