Integration access controller with complete open password acquired by multi-verification

The utility model discloses an integration access controller with a complete open password acquired by multi-verification. The integration access controller comprises an electric control lock, a communication module, a controller, a battery module, verification modules and a password terminal. In order to acquire the access controller opening password, firstly, the two or three verification modules are used for information acquisition and verification, then two or three random passwords from the password terminal are successively verified by the modules, and finally, the legal passwords are combined to form a complete password acting as the access controller opening password. Compared with that of the prior art, the open password of the access control system needs to be verified by twice or three times, a random password is generated after legal verification each time and is sent to the designated password terminal in a short massage mode, and finally, the legal passwords are combined to obtain a safe and reliable complete password with higher security classification. The integration access controller is simple to implement, and can be widely applied.