Intelligent cabinet electromagnetic lock control method, control system and intelligent cabinet

Abstract

The invention discloses an intelligent cabinet electromagnetic lock control method, comprising the steps that multiple lock control circuits are respectively connected one by one through a data line, a central control device sends orders to the lock control circuits through the data line; the lock control circuit sends the feedback information to the central control device though the data line. Correspondingly, the invention also provides an intelligent cabinet electromagnetic control system and intelligent cabinet. The intelligent cabinet electromagnetic lock control method enables the central control device and multiple lock control circuits to achieve a serial address setting and parallel information communication, the method based electromagnetic control system and intelligent cabinet to a large extent enables the simplification of the connection structure of the central control device and multiple lock control circuits, enables the simplification of equipment structure, has the effects of lowering cost, easy maintenance and repair, avoids the necessity of assigning professionals, results in lower maintenance and repair costs.

Description

technical field [0001] The invention relates to an intelligent cabinet, in particular to an electromagnetic lock control method, a control system and the intelligent cabinet for the intelligent cabinet. Background technique [0002] Existing smart cabinets, such as express cabinets, storage cabinets, file cabinets, safes, fresh cabinets, stationery cabinets, mobile phone cabinets, financial jewelry cabinets, weapon cabinets, etc., have multiple sub-cabinets, each sub-cabinet door is equipped with electromagnetic Locks, the wires of each electromagnetic lock are directly connected to the main controller, resulting in the need to set multiple interfaces for the main controller. When the number of sub-cabinets is large, the wires of the electromagnetic lock are messy and difficult to straighten out. When the electromagnetic lock and the main controller need to be maintained and overhauled, the operation is complicated and requires professionals, resulting in high maintenance co...

AI Technical Summary

Problems solved by technology

[0002] Existing smart cabinets, such as express cabinets, storage cabinets, file cabinets, safes, fresh cabinets, stationery cabinets, mobile phone cabinets, financial jewelry cabinets, weapon cabinets, etc., have multiple sub-cabinets, each sub-cabinet door is equipped with electromagnetic Locks, the wires of each electromagnetic lock are directly connected to the main controller, resulting in the need to set multiple interfaces for the main controller. When the number of sub-cabinets is large, the wires of the electromagnetic lock are messy and difficult to straighten out

When the electromagnetic lock and the main controller need to be maintained and overhauled, the operation is complicated and requires professionals, resulting in high maintenance costs

Moreover, the main controller and connection structure are relatively complicated, and the equipment cost is high

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