CN219144522U - IO module with isolation protection - Google Patents
IO module with isolation protection Download PDFInfo
- Publication number
- CN219144522U CN219144522U CN202222730575.1U CN202222730575U CN219144522U CN 219144522 U CN219144522 U CN 219144522U CN 202222730575 U CN202222730575 U CN 202222730575U CN 219144522 U CN219144522 U CN 219144522U
- Authority
- CN
- China
- Prior art keywords
- integrated circuit
- circuit board
- terminal block
- module
- wiring terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002955 isolation Methods 0.000 title claims abstract description 16
- 238000010009 beating Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to the technical field of machine tool electric and numerical control systems, in particular to an IO module with isolation protection. The technical scheme adopted by the utility model is as follows: the integrated circuit comprises an IO module main body structure, a modularized integrated circuit board is arranged in the IO module main body structure, an external input signal wiring terminal block is arranged at the position of the upper end of the front face of the modularized integrated circuit board, an external input and output public terminal block is arranged on the left side of the upper end of the front face of the modularized integrated circuit board, a 24V power expansion wiring terminal block is arranged on the left side of the front face of the modularized integrated circuit board, and an external output signal wiring terminal block is arranged at the lower end of the front face of the modularized integrated circuit board. The utility model has the advantages that: the whole occupation space is little, simple to operate saves space in the electric cabinet, and the mode of connection of terminal form is more convenient simultaneously, has the sign on the terminal platform also more convenient wiring simultaneously, and secondly, reinforcing wiring's intensity prolongs the life-span, convenient maintenance.
Description
Technical Field
The utility model relates to the technical field of machine tool electric and numerical control systems, in particular to an IO module with isolation protection.
Background
The existing numerical control machine tool is generally provided with a deconcentrator or directly connected with an external circuit, and the deconcentrator structure used by the IO unit is as follows: the input/output wiring terminal and the wire core socket are arranged on the circuit board, wherein the input/output wiring terminal and the wire core socket are directly connected through wires, and when an external circuit is short-circuited or the input and output are connected with 220V or other strong electricity, a system side circuit can be burnt out, the isolation protection effect can not be achieved, and the safety is poor in use.
Disclosure of Invention
The utility model aims to provide an IO module with isolation protection, which adopts a brand-new structural design, and achieves the purpose of preventing interface and system side circuit damage caused by strong current such as external input and output circuit short circuit or error connection 220V and the like through electronic device isolation transmission. The whole occupation space is little, simple to operate saves space in the electric cabinet, and the mode of connection of terminal form is more convenient simultaneously, has the sign on the terminal platform also more convenient wiring simultaneously, and secondly, the intensity of reinforcing wiring, life-span, convenient maintenance can improve the whole security durability when using.
The technical scheme of the utility model is as follows:
the IO module with the isolation protection is characterized in that: including IO module major structure, the inside of IO module major structure is equipped with the modularization integrated circuit board, the positive upper end position of modularization integrated circuit board is equipped with outside input signal binding post platform, the positive upper end left side of modularization integrated circuit board is equipped with outside input, output public terminal binding post platform, the positive left side of modularization integrated circuit board is equipped with 24V power extension binding post platform, the positive lower extreme of modularization integrated circuit board is equipped with outside output signal binding post platform, be equipped with the sinle silk socket in the middle of the front of modularization integrated circuit board the surface of IO module major structure is equipped with the protection panel beating.
Further, the external input signal wiring terminal block, the external input and output public terminal block, the 24V power expansion wiring terminal block and the external output signal wiring terminal block have the same wiring terminal spacing.
Furthermore, the external input signal wiring terminal block, the external input and output public terminal block and the external output signal wiring terminal block are isolated and transmitted through electronic devices, so that the interface and system side circuit damage caused by strong electricity such as 220V of external input and output misconnection is prevented.
Further, the wire core socket consists of a 50-pin connector, and is connected with a system IO unit through an IO wire.
Furthermore, the protection metal plate is fixedly locked and connected with the modularized integrated circuit board through bolts.
The utility model has the beneficial effects that:
the novel structural design is adopted, and the electronic device is used for isolating and transmitting, so that the interface and system side circuit damage caused by strong current such as external input and output circuit short circuit or error connection 220V is prevented. The whole occupation space is little, simple to operate saves space in the electric cabinet, and the mode of connection of terminal form is more convenient simultaneously, has the sign on the terminal platform also more convenient wiring simultaneously, and secondly, the intensity of reinforcing wiring, life-span, convenient maintenance can improve the whole security durability when using.
Drawings
FIG. 1 is a schematic front view of the present utility model
In the figure: 1. IO module major structure, 2, modularization integrated circuit board, 3, external input signal binding post platform, 4, external input, output public terminal binding post platform, 5, 24V power extension binding post platform, 6, external output signal binding post platform, 7, sinle silk socket, 8, protection panel beating.
The specific embodiment is as follows:
as shown in fig. 1, an IO module with isolation protection includes an IO module body structure 1, which is an integral carrier structure of the module. The modular integrated circuit board 2 is arranged in the IO module main body structure 1, so that multiple functions can be concentrated on the structure. The front upper end position of the modularized integrated circuit board 2 is provided with an external input signal wiring terminal block 3, the left side of the front upper end of the modularized integrated circuit board 2 is provided with an external input and output public terminal block 4, the left side of the front of the modularized integrated circuit board 2 is provided with a 24V power expansion wiring terminal block 5, and the front lower end of the modularized integrated circuit board 2 is provided with an external output signal wiring terminal block 6, so that the safe and accurate wiring of different functional connection harnesses is met. The utility model discloses a modular integrated circuit board 2, be equipped with sinle silk socket 7 in the middle of the front of modular integrated circuit board 2 the surface of IO module main part structure 1 is equipped with protection panel beating 8, can carry out effectual protection to the electronic components of main part structure position, receives external environment's influence in avoiding using, also avoids impurity such as dust to drop the condition emergence that leads to the circuit to appear on the main part structure easily simultaneously, has improved the security of whole when using greatly. The whole structure adopts a brand new structural design, and the electronic device isolation transmission is adopted to prevent the interface and system side circuit from being damaged due to strong current such as external input and output circuit short circuit or error connection 220V. The electric cabinet is small in overall occupied space, space is saved due to convenient installation in the electric cabinet, meanwhile, the wiring mode of the terminal form is more convenient, meanwhile, the terminal block is provided with the mark, so that the terminal is more convenient to wire, secondly, the strength of the wire is enhanced, the service life is prolonged, the maintenance is convenient, and the safety and durability of the whole electric cabinet in use can be improved
Preferably, the external input signal wiring terminal block, the external input and output public terminal block, the 24V power expansion wiring terminal block and the external output signal wiring terminal block have the same wiring terminal spacing, so that the specifications of the external input signal wiring terminal block and the external output signal wiring terminal block are more uniform when the external input signal wiring terminal block and the external output signal wiring terminal block are connected.
Preferably, the external input signal wiring terminal block, the external input and output public terminal block, the external output signal wiring terminal block is isolated and transmitted through the electronic device, so as to prevent the interface and the system side circuit from being damaged due to strong electricity such as external input and output misconnection 220V and the like, ensure longer service life of external equipment, and ensure the safety and higher stability of the whole use process.
Preferably, the wire core socket is composed of 50-pin connectors, and is connected with a system IO unit through an IO wire, so that the operation is more convenient, and the connection firmness is better.
Preferably, the protection metal plate is fixedly locked and connected with the modularized integrated circuit board through bolts, so that the connection firmness between the protection metal plate and the modularized integrated circuit board is better, the combination strength is higher, and the safety in the later use process is higher.
While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions should also be considered to be within the scope of the present utility model.
Claims (5)
1. The IO module with the isolation protection is characterized in that: including IO module major structure (1), the inside of IO module major structure (1) is equipped with modularization integrated circuit board (2), the positive upper end position of modularization integrated circuit board (2) is equipped with outside input signal binding post platform (3), the positive upper end left side of modularization integrated circuit board (2) is equipped with outside input, output public terminal binding post platform (4), the positive left side of modularization integrated circuit board (2) is equipped with 24V power extension binding post platform (5), the positive lower extreme of modularization integrated circuit board (2) is equipped with outside output signal binding post platform (6), be equipped with sinle silk socket (7) in the middle of the front of modularization integrated circuit board (2), the surface of IO module major structure (1) is equipped with protection panel beating (8).
2. The IO module with isolation protection of claim 1, wherein: the external input signal wiring terminal block (3), the external input and output public terminal block (4), the 24V power expansion wiring terminal block (5), the wiring terminal spacing of the external output signal wiring terminal block (6) is the same.
3. The IO module with isolation protection of claim 1, wherein: the external input signal wiring terminal block (3), the external input and output public terminal block (4), and the external output signal wiring terminal block (6) performs isolation transmission through electronic devices.
4. The IO module with isolation protection of claim 1, wherein: the wire core socket (7) consists of a 50-pin connector and is connected with a system IO unit through an IO wire.
5. The IO module with isolation protection of claim 1, wherein: the protection metal plate (8) is fixedly locked and connected with the modularized integrated circuit board (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222730575.1U CN219144522U (en) | 2022-10-17 | 2022-10-17 | IO module with isolation protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222730575.1U CN219144522U (en) | 2022-10-17 | 2022-10-17 | IO module with isolation protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219144522U true CN219144522U (en) | 2023-06-06 |
Family
ID=86603329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222730575.1U Active CN219144522U (en) | 2022-10-17 | 2022-10-17 | IO module with isolation protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219144522U (en) |
-
2022
- 2022-10-17 CN CN202222730575.1U patent/CN219144522U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205178934U (en) | MCC switch board and have its MCC control system | |
| CN212808935U (en) | Guide rail type signal adapter plate for safety barrier or isolator | |
| CN219144522U (en) | IO module with isolation protection | |
| CN213936873U (en) | Integrated plug-pull module structure and electrical platform | |
| CN217642028U (en) | DB fool-proof device | |
| CN1835667B (en) | Lighting-proof branch means | |
| CN218383730U (en) | General interface board and electrical control equipment | |
| CN112820492B (en) | Explosion-proof electromagnet module based on CAN communication and control system thereof | |
| CN215643917U (en) | Explosion-proof electromagnet module based on CAN communication and control system thereof | |
| CN206673699U (en) | Bell-type FTU external signal pinboards | |
| CN215896976U (en) | Take time delay type power distribution module | |
| CN210731628U (en) | Sendai bus communication mode control panel with expansion IO | |
| CN211419206U (en) | Elevator audible and visual alarm control switching circuit | |
| CN114744433A (en) | Remove quick switching device of energy storage emergency power source | |
| CN203178400U (en) | Short circuit and ground fault indicator and distribution automation system | |
| CN219885377U (en) | Car top interface board for high-low pressure separation of elevator | |
| CN213149525U (en) | Signal conditioning system based on CAN bus | |
| CN114222458B (en) | Wiring device and cabinet | |
| CN216700028U (en) | Mining intrinsic safety type gigabit network access device | |
| CN219338451U (en) | Circuit board for signal interaction of injection molding machine and manipulator | |
| CN218828743U (en) | Handcart type variable-frequency soft starting drawer cabinet | |
| CN214313596U (en) | Regulation and defense integrated information acquisition plug-in | |
| CN219497695U (en) | Measuring switch convenient to disassemble and assemble | |
| CN211240278U (en) | Female plug circuit board of signal power supply hybrid connector | |
| CN221507096U (en) | Main control equipment of comprehensive monitoring device for vehicle power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |