CN203014184U - Integrate circuit wiring module of control cabinet - Google Patents
Integrate circuit wiring module of control cabinet Download PDFInfo
- Publication number
- CN203014184U CN203014184U CN 201220671826 CN201220671826U CN203014184U CN 203014184 U CN203014184 U CN 203014184U CN 201220671826 CN201220671826 CN 201220671826 CN 201220671826 U CN201220671826 U CN 201220671826U CN 203014184 U CN203014184 U CN 203014184U
- Authority
- CN
- China
- Prior art keywords
- circuit
- module
- input
- current
- road
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
The utility model discloses an integrate circuit wiring module of a control cabinet. The integrate circuit wiring module of the control cabinet comprises a power source distribution switch, a switch quantity input module, a switch quantity output module, an analog quantity input module and an analog quantity output module which are integrated on a PCB circuit board, wherein an input side of each module is a female joint socket connector, and an output side of each module is a screw terminal socket connector. The integrate circuit wiring module of the control cabinet is convenient for wiring, does not need a screwdriver or a terminal row, saves cost, is greatly convenient for mounting and maintenance workers, greatly reduces assembly cost of the control cabinet and has excellent application prospects.
Description
Technical field
The utility model relates to control cubicle debugging technique field, is specifically related to the junction module for the debugging of control cubicle integrated circuit.
Background technology
fast development along with microelectric technique, in industrial automatic control field and weak electricity system, the increasing central control devices such as DCS and PLC that use, and the assembling and setting of control cubicle is a very loaded down with trivial details skilled work, from system, the drafting of construction drawing, components and parts are selected and assembling, distribution, mark, the series of processes such as check, duration, long and wrong line rate was higher, general traditional way is to select the terminal board of separate type as the interface between module and field apparatus, the input and output type switching value that requires needs to isolate according to control, also to use the relay of separate type to process, need the loop of distribution to be equipped with again electrical power distribution apparatus, no matter be terminal board or relay, a large amount of line contacts is arranged, the distribution process is complicated, long in time limit, the wiring error rate is high, another kind of way is that some producers have developed some Special wiring devices, SIMATIC TOP modularization termination as Siemens, the products such as the deconcentrator that the producers such as the terminal block series of Yokogawa and Phoenix, DECA develop for PLC, relay module, but the said goods all belongs to half integrated product, not general, be not enough to solve fully the practical set debugging problem that control cubicle becomes cabinet.
The utility model content
Problem for the assembling and setting inconvenience that solves control cubicle in prior art, the utility model provides a kind of control cubicle integrated circuit junction module, easy-to-connect, exempt from screwdriver, exempt from terminal board, save cost, personnel bring great convenience for installation, maintenance, greatly reduce the cost of control cubicle assembling, have a good application prospect.
In order to address the above problem, technical solution adopted in the utility model is:
A kind of control cubicle integrated circuit junction module, comprise the power distribution module, switching input module, switching value output module, analog input module and the analog output module that are integrated on the PCB circuit board, the input side of each module is the female connector, and outlet side is the screw terminal connector.
Aforesaid control cubicle integrated circuit junction module is characterized in that: described power distribution module is provided with 16 tunnel DC power supply, is provided with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in the DC power supply of every road.
Aforesaid control cubicle integrated circuit junction module; it is characterized in that: described switching input module comprises 16 tunnel fusing insurance Isolation input circuit, No. 16 relay Isolation input circuit and 16 tunnel light-coupled isolation input circuits, and is provided with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in each road input circuit.
Aforesaid control cubicle integrated circuit junction module is characterized in that: described switching value output module comprises 16 road relay system output circuits, and be provided with short circuit current in each road output circuit, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit.
aforesaid control cubicle integrated circuit junction module, it is characterized in that: described analog input module comprises 8 road HART (Highway Addressable Remote Transducer, the open communication agreement of highway addressable remote transducer, what to be U.S. Rosemount company released in 1985 is a kind of for the communication protocol between field intelligent instrument and control room equipment) the instrument simulated measurement input circuit, 8 the tunnel without isolation redundant power simulated measurement input circuit, No. 8 thermocouple simulated measurement input circuits, 8 road thermal resistance simulation amount input circuits, and be equipped with short circuit current in each road simulated measurement input circuit, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit.
Aforesaid control cubicle integrated circuit junction module; it is characterized in that: described analog output module comprises the 8 road isolated analogue quantity output circuits of redundant power, and is equipped with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in each road analogue quantity output circuit.
The beneficial effects of the utility model are: control cubicle integrated circuit junction module of the present utility model, can have modularization, easy installation, easy-maintaining in conjunction with the actual conditions in control cubicle, and solve complicated distribution problem, easy-to-connect; Exempt from screwdriver, exempt from terminal board, save cost; The stopwatch of taking out stitches is exempted from omnibearing safeguard protection, exempts from panel switches, avoids misoperation; Exempt from online the survey electric current of taking out stitches, absolutely safe; Exempt to converge wire casing, reduce costs, the cabinet face is clean and tidy, and is easy to maintenance, and personnel bring great convenience for installation, maintenance, greatly reduces the cost of control cubicle assembling, has a good application prospect.
Description of drawings
Fig. 1 is the structural representation of control cubicle integrated circuit junction module of the present utility model.
Fig. 2 is the circuit theory diagrams of power distribution module of the present utility model.
Fig. 3 is the circuit theory diagrams of 16 tunnel fusing insurance Isolation input circuit of the present utility model.
Fig. 4 is the circuit theory diagrams of No. 16 relay Isolation input circuit of the present utility model.
Fig. 5 is the circuit theory diagrams of 16 tunnel light-coupled isolation input circuits of the present utility model.
Fig. 6 is the circuit theory diagrams of 16 road relay system output circuits of the present utility model.
Fig. 7 is the circuit theory diagrams of 8 road HART instrument simulated measurement input circuits of the present utility model.
Fig. 8 is of the present utility model 8 tunnel circuit theory diagrams without isolation redundant power simulated measurement input circuit.
Fig. 9 is the circuit theory diagrams of No. 8 thermocouple simulated measurement input circuits of the present utility model.
Figure 10 is the circuit theory diagrams of 8 road thermal resistance simulation amount input circuits of the present utility model.
Figure 11 is the circuit theory diagrams of the 8 road isolated analogue quantity output circuits of redundant power of the present utility model.
In accompanying drawing, the implication of mark is as follows:
The 1:PCB circuit board; 2: the female connector; 3: the screw terminal connector.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of control cubicle integrated circuit junction module, comprise the power distribution module, switching input module, switching value output module, analog input module and the analog output module that are integrated on PCB circuit board 1, the input side of each module is female connector 2, can select standard D-SUB 25P interface, outlet side is screw terminal connector 3, can plug, the modularization that realization patches, easily installation and maintenance, solve complicated distribution problem, easy-to-connect is exempted from screwdriver and terminal board, save cost, greatly reduce the cost of control cubicle assembling.
The circuit theory diagrams of power distribution module as shown in Figure 2; be provided with 16 tunnel DC power supply; DC power supply is 24V; maximum 5A; realize external 24V power supply, be provided with short circuit current (FU fuse wire), current-limiting circuit (current-limiting resistance), reverse protection circuit and the indicating circuit that opens circuit in the DC power supply of every road.
Described switching input module comprises 16 tunnel fusing insurance Isolation input circuit, No. 16 relay Isolation input circuit and 16 tunnel light-coupled isolation input circuits; as shown in Fig. 3-5, and be provided with short circuit current (FU fuse wire), current-limiting circuit (current-limiting resistance), reverse protection circuit and the indicating circuit that opens circuit in each road input circuit.
Described switching value output module comprises 16 road relay system output circuits, as shown in Figure 6, and is provided with short circuit current, (FU fuse wire), current-limiting circuit (current-limiting resistance), reverse protection circuit and the indicating circuit that opens circuit in each road output circuit.
Described analog input module comprises that 8 road HART instrument simulated measurement input circuits, 8 tunnel are without isolation redundant power simulated measurement input circuit, No. 8 thermocouple simulated measurement input circuits, 8 road thermal resistance simulation amount input circuits; as shown in Fig. 7-10, and be equipped with short circuit current (FU fuse wire), current-limiting circuit (current-limiting resistance), reverse protection circuit and the indicating circuit that opens circuit in each road simulated measurement input circuit.
Described analog output module comprises the 8 road isolated analogue quantity output circuits of redundant power; as shown in figure 11, and be equipped with short circuit current (FU fuse wire), current-limiting circuit (current-limiting resistance), reverse protection circuit and the indicating circuit that opens circuit in each road analogue quantity output circuit.
Above demonstration and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. control cubicle integrated circuit junction module, comprise the power distribution module, switching input module, switching value output module, analog input module and the analog output module that are integrated on the PCB circuit board, the input side of each module is the female connector, and outlet side is the screw terminal connector.
2. control cubicle integrated circuit junction module according to claim 1, it is characterized in that: described power distribution module is provided with 16 tunnel DC power supply, is provided with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in the DC power supply of every road.
3. control cubicle integrated circuit junction module according to claim 1; it is characterized in that: described switching input module comprises 16 tunnel fusing insurance Isolation input circuit, No. 16 relay Isolation input circuit and 16 tunnel light-coupled isolation input circuits, and is provided with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in each road input circuit.
4. control cubicle integrated circuit junction module according to claim 1; it is characterized in that: described switching value output module comprises 16 road relay system output circuits, and be provided with short circuit current in each road output circuit, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit.
5. control cubicle integrated circuit junction module according to claim 1; it is characterized in that: described analog input module comprises 8 road HART instrument simulated measurement input circuits, 8 tunnel without isolation redundant power simulated measurement input circuit, No. 8 thermocouple simulated measurement input circuits, 8 road thermal resistance simulation amount input circuits, and is equipped with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in each road simulated measurement input circuit.
6. control cubicle integrated circuit junction module according to claim 1; it is characterized in that: described analog output module comprises the 8 road isolated analogue quantity output circuits of redundant power, and is equipped with short circuit current, current-limiting circuit, reverse protection circuit and the indicating circuit that opens circuit in each road analogue quantity output circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671826 CN203014184U (en) | 2012-12-10 | 2012-12-10 | Integrate circuit wiring module of control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671826 CN203014184U (en) | 2012-12-10 | 2012-12-10 | Integrate circuit wiring module of control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203014184U true CN203014184U (en) | 2013-06-19 |
Family
ID=48605741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220671826 Expired - Fee Related CN203014184U (en) | 2012-12-10 | 2012-12-10 | Integrate circuit wiring module of control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203014184U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243771A (en) * | 2015-10-30 | 2016-01-13 | 长沙星联电力自动化技术有限公司 | Intelligent cable antitheft alarm system |
| CN106159716A (en) * | 2016-08-05 | 2016-11-23 | 南京华脉科技股份有限公司 | A kind of on-the-spot quick-assembling power distribution row cabinet |
| CN107611826A (en) * | 2017-11-02 | 2018-01-19 | 魏超军 | A kind of construction protection distribution box |
| CN109587993A (en) * | 2018-12-07 | 2019-04-05 | 合肥沃工电气自动化有限公司 | A kind of control cabinet modular design method based on PCB |
-
2012
- 2012-12-10 CN CN 201220671826 patent/CN203014184U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243771A (en) * | 2015-10-30 | 2016-01-13 | 长沙星联电力自动化技术有限公司 | Intelligent cable antitheft alarm system |
| CN106159716A (en) * | 2016-08-05 | 2016-11-23 | 南京华脉科技股份有限公司 | A kind of on-the-spot quick-assembling power distribution row cabinet |
| CN107611826A (en) * | 2017-11-02 | 2018-01-19 | 魏超军 | A kind of construction protection distribution box |
| CN109587993A (en) * | 2018-12-07 | 2019-04-05 | 合肥沃工电气自动化有限公司 | A kind of control cabinet modular design method based on PCB |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203014184U (en) | Integrate circuit wiring module of control cabinet | |
| CN203706574U (en) | Industrial automation control network system practical training device | |
| CN104242472A (en) | Intelligent monitoring system for low-voltage transformer substation of railway station | |
| CN204029187U (en) | A kind of intelligent for distribution actual training device | |
| CN206133277U (en) | A programmable logic control cabinet for automobile industry production facility system | |
| CN205028056U (en) | Looped netowrk cabinet power consumption behaviour structure | |
| CN211856644U (en) | Analog switch circuit based on distribution automation terminal test | |
| CN204408027U (en) | A kind of Intelligent power distribution system | |
| CN109089177B (en) | Quick connection module for modularized all-round IO and gateway | |
| CN203289496U (en) | Intelligent substationprocess layer interface device | |
| CN202750103U (en) | Multichannel testing device integrating various communication modes | |
| CN208314548U (en) | A kind of new-type circuit breaker and control system | |
| CN202772069U (en) | Electrical switch and earth leakage protection apparatus with plug-in type lightning protection module | |
| CN202997508U (en) | Adhesion detecting device for AC contactor of heading machine | |
| CN201682178U (en) | High-voltage distribution equipment provided with infrared temperature measurement window | |
| CN202433733U (en) | Rapid interface control module | |
| CN104734059A (en) | Spot monitoring type low-voltage power parameter monitoring system | |
| CN205827754U (en) | A kind of PLC experimental box supporting multiclass fieldbus | |
| CN204887000U (en) | Communication principal and subordinate station owner board based on cortex -M3 treater | |
| CN204154809U (en) | A kind of three-phase multifunctional electric instrument of guide tracked installation | |
| CN201518176U (en) | Field bus communication circuit breaker simulation signal device | |
| CN203397668U (en) | An LED number display module for a microcomputer protection apparatus | |
| CN212514978U (en) | Insulation monitoring device calibrator capable of simulating direct current mutual channeling | |
| CN202004541U (en) | Mine explosion-proof intrinsically-safe programmable control box | |
| CN203397153U (en) | Touch screen-type sprinkler control cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20181210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |