CN217279345U - Novel long-range IO driver - Google Patents
Novel long-range IO driver Download PDFInfo
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- CN217279345U CN217279345U CN202221261267.2U CN202221261267U CN217279345U CN 217279345 U CN217279345 U CN 217279345U CN 202221261267 U CN202221261267 U CN 202221261267U CN 217279345 U CN217279345 U CN 217279345U
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- mcu controller
- driver
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- power supply
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses a novel remote IO driver, which comprises an MCU controller, a switching power supply, an input processing module and an output circuit; the switching power supply module is connected with the MCU controller, the MCU controller outputs to the output circuit module and is connected with the 485 communication circuit, and an input signal is processed by the input processing module and transmits the signal to the MCU controller for connection; the output circuit module outputs a load, the load is output through the six relays, and the dial switch is input to the MCU controller in four ways. The utility model discloses it is small, simple to operate, it is also low with costs, solved loaded down with trivial details wiring mode before, can start by the substep, the substep starts the way number that can freely define the start-up.
Description
Technical Field
The utility model relates to a IO driver, concretely relates to novel long-range IO driver.
Background
The prior art adopts a circuit board full-patch form, and has the defects of complex wiring mode and troublesome processing.
Disclosure of Invention
The utility model aims to solve the technical problem that a novel long-range IO driver is provided to it is complicated to solve the wiring mode that exists among the background art, processes trouble problem.
The utility model discloses long-range IO driver is realized through following technical scheme: the device comprises an MCU controller, a switching power supply, an input processing module and an output circuit;
the switching power supply module is connected with the MCU controller, the MCU controller outputs the signals to the output circuit module and is connected with the 485 communication circuit, and input signals are processed by the input processing module and transmitted to the MCU controller for connection; the output circuit module outputs a load, the load is output through the six relays, and the dial switch is input to the MCU controller in four ways.
As a preferable technical scheme, the 485 communication circuit is connected with a PLC/PC end, and the switching power supply supplies power through 24V.
As preferred technical scheme, every two output wiring mouths of novel long-range IO driver form all the way to realize every the break-make of controlling a magnetic latching relay all the way, be air conditioner control circuit all the way at last, ordinary relay output promptly.
The utility model has the advantages that:
1. the utility model discloses it is small, simple to operate, it is also low with costs, solved loaded down with trivial details wiring mode before, can start by the substep, the substep starts the way number that can freely define the start-up.
2. The utility model provides a separately driven magnetism keeps driven problem, can realize three-phase heavy current control and independent assortment control.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a block diagram of the present invention.
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Detailed Description
As shown in fig. 1, the novel remote IO driver of the present invention includes an MCU controller, a switching power supply, an input processing module, and an output circuit;
the switching power supply module is connected with the MCU controller, the MCU controller outputs to the output circuit module and is connected with the 485 communication circuit, and an input signal is processed by the input processing module and transmits a signal to the MCU controller for connection; the output circuit module outputs a load, the load is output through the six relays, four paths of dial switches are input to the MCU controller, and the 4 paths of input can realize the independent operation of the driver when the corresponding dial switches are dialed to the corresponding positions; the magnetic latching relay is used for driving the magnetic latching relay, is provided with a 485 remote communication interface and the setting of a Baud rate station number, is provided with a corresponding input port, can be independently controlled, and can also be in communication connection with a third-party main controller.
In this embodiment, the 485 communication circuit is interconnected with a PLC/PC terminal, and the switching power supply supplies power through 24V.
In this embodiment, every two output wiring ports of the novel remote IO driver form one way, so that on-off of each magnetic latching relay is controlled, and the last way is an air conditioner control circuit, namely, output of a common relay.
In this embodiment, the 4 inputs are X0, X1, X2, and X3; the 5 inputs are y0, y1, y2, y3 and y 4; (Y0 output is divided into positive and negative two ports, the magnetic latching is on when positive output is positive (+ power on 9V, -is 0V), the magnetic latching is off when reverse is on, + is 0V, is 9V).
The working principle is as follows:
this IO driver adopts the 24V power supply, possess the station number dial, possess 4 ways of input, 5 ways of outputs, the break-make of 1 magnetic latching of per two output wiring mouth controls, should be the switch-on of magnetic latching relay for forward circular telegram, the disconnection is then reverse circular telegram, so be 1 magnetic latching relay of 2 binding post controls, 1 way is air conditioner control at last, for ordinary relay output, 4 ways of inputs dial the position that corresponds when the corresponding dial switch dials the individual operation that can realize the driver, can realize order start and order and stop, emergency stop, the mode switch, smoke signal's access.
The above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. A novel remote IO driver, its characterized in that: the device comprises an MCU controller, a switching power supply, an input processing module and an output circuit;
the switching power supply is connected with the MCU controller, the MCU controller outputs to the output circuit module and is connected with the 485 communication circuit, and an input signal is processed by the input processing module and transmits the signal to the MCU controller for connection; the output circuit module outputs a load, the load is output through the six relays, and the dial switch is input to the MCU controller in four ways.
2. The novel remote IO driver of claim 1, wherein: the 485 communication circuit is connected with a PLC/PC end, and the switching power supply supplies power through 24V.
3. The novel remote IO driver of claim 1, wherein: every two output wiring ports of the novel remote IO driver form one path, so that each path controls the on-off of one magnetic latching relay, and finally, the path is the air conditioner control circuit, namely, the output of the common relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221261267.2U CN217279345U (en) | 2022-05-23 | 2022-05-23 | Novel long-range IO driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221261267.2U CN217279345U (en) | 2022-05-23 | 2022-05-23 | Novel long-range IO driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217279345U true CN217279345U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221261267.2U Active CN217279345U (en) | 2022-05-23 | 2022-05-23 | Novel long-range IO driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217279345U (en) |
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2022
- 2022-05-23 CN CN202221261267.2U patent/CN217279345U/en active Active
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