An industrial computer power supply replacement module

Abstract

The invention discloses an industrial personal computer power replacing module comprising an ATX power supply and jumping wires with a setting number; the setting number is the number of input pins of an industrial personal computer mainboard power supply; the output end of the ATX power supply is connected with the input end of the industrial personal computer mainboard power supply by the jumping wires with the setting number; and the ATX power output pin and the input pin of the industrial personal computer mainboard power supply connected with two ends of each jumping wire are equal in work voltage.

Description

technical field [0001] The invention relates to the technical field of power supplies, in particular to an industrial computer power supply replacement module. Background technique [0002] The industrial computer is an industrial control computer. The industrial computer is an open system, and its high reliability and ease of use facilitate the use in the industrial environment. As one of the most important technologies in the modern manufacturing field, the industrial computer makes the production and manufacturing process of the factory more automated, efficient, precise, and has controllability and visibility. [0003] Based on the compact design of the industrial computer, the power module (special power supply for the industrial computer) is prone to short-circuit and burnt faults due to the compact internal structure of the industrial computer, low heat dissipation efficiency, and low output power, which in turn will cause other key components of the industrial comput...

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Problems solved by technology

[0003] Based on the compact design of the industrial computer, the power module (special power supply for the industrial computer) is prone to short-circuit and burnt faults due to the compact internal structure of the industrial computer, low heat dissipation efficiency, and low output power, which in turn will cause other key components of the industrial computer ( motherboard, hard drive, panel, etc.)

Due to the large number of industrial computers used in the industrial field, the number of damaged industrial computers is large, and 70% of the fault points are short-circuited and burned faults of the power module, and other faults are also directly or indirectly caused by the short-circuit of the power module.

[0004] When a failure occurs such as a power module or peripheral components, it is necessary to eliminate the failure by replacing the power module or the corresponding faulty part or replacing the whole machine. However, the purchase cost of each industrial computer is as high as more than 40,000 yuan, and the price of the power module reaches 7,000 yuan. When the power module fails or other key components fail due to the failure of the power module, when repairing the industrial computer, not only the replacement cost of the power module or the faulty component itself is high, but the maintenance cost is also high (maintenance cost reached 60% of the whole machine price)

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