The utility model discloses a prevent mistake operating means for power scheduling, which comprises a housin, top one side of casing is provided with the radio signal recepition transmitter, the front top of casing is provided with the display screen, the below of display screen is provided with control switch, and control switch around evenly distributed have a function button, the IC -card groove has still been opened to the bottom of casing, and IC -card groove and IC -card information acquisition board electric connection, just IC -card information acquisition board is located the inner chamber below of casing, the top of IC -card information acquisition board is provided with the subcontrol ware, the top of subcontrol ware is provided with main control unit, and main control unit's top has still set gradually infrared transmitter and infrared photoelectric detector, IC -card information acquisition board electric connection has IC -card information acquisition module, IC -card information acquisition module electrical output connects IC -card information processing module. The device simple structure, the practicality is stronger.