Smart home central control module for motor home

The utility model discloses an intelligent household central control module for a motor home. The intelligent household central control module comprises a central controller (1) and an RS485 bus control module (2). The central controller is connected with a vehicle-mounted network through a CAN transceiver (101). The RS485 bus control module is connected with an electric curtain (4), a charger (5), a smoke alarm (6), a smoke sensor (7) and a motor home control module (8); the motor home control module is connected with a door switch panel, a lamp switch panel, a water tank water level sensor, an indoor temperature sensor, a refrigerator controller and an exhaust fan module through an I/O bus (9). The central controller is connected with a door magnetic module (16) and an infrared sensor (17) through a WIFI control module (102), is connected with an intelligent control panel (18) through a zigbee module (103), and is connected with a motor home air conditioner (20) and a parking heater (21) through an LIN bus