Different operating modes combined in one device: Either local or remote operation of the TA actuator. The operating panel can be removed from the actuator and becomes a remote control via bluetooth connection. Thanks to the design as we know it from the classic local control the operating mode selectors Hand/Automatic-On-Off have the familiar appearance. Once removed from the actuator the panel allows to control the actuator it has been paired with from a convenient distance. Bad conditions, like dangerous or loud or difficult to access sites will no more physically impair the operator who has to carry out local function tests.