This product mainly solves the requirements of separate control in harsh working conditions such as high temperature and strong vibration. It can also be adapted to high-altitude installation and ground control, as well as underground manhole pipeline installation and ground control that require separate control. In recent years, many customers have also used it to achieve on-site maintenance and renovation of imported brands and domestic first-line brands. The F/Z series split control box has two junction boxes, one for wiring the electric actuator body and the other for wiring the central control room PLC control cabinet. The low-power control box can connect up to 2.5 square meters of power or motor cables, directly driving motor power less than 1.1KW. The high-power control box can connect up to 6 square meters of power or motor cables, with built-in AC contactors driving motor power less than 5.5KW. The control box is equipped with an L-shaped mounting plate that can be fixed parallel to the wall or vertically on the platform. The on-site operation knob is equipped with a mechanical padlock mechanism (excluding a 4mm copper lock) to prevent accidental operation on site. Its circuit assembly can be configured as non-invasive or intelligent according to customer requirements, and can also be configured with angular travel or multi turn. Its extended functions can achieve bus communication such as MODBUS, PROFIBUS, HART, CAN, FF, etc. 4G, LORA, NB-IOT and other wireless communication controlled by cloud platform can also be selected to achieve IoT control. It can also meet special control requirements such as electronic torque, Bluetooth communication, data download, battery power supply, relay extension, DC brushless and AC variable frequency drive.