CN204377225U - A kind of light adjusting controller based on DMX512 Protocol passage - Google Patents
A kind of light adjusting controller based on DMX512 Protocol passage Download PDFInfo
- Publication number
- CN204377225U CN204377225U CN201520099195.XU CN201520099195U CN204377225U CN 204377225 U CN204377225 U CN 204377225U CN 201520099195 U CN201520099195 U CN 201520099195U CN 204377225 U CN204377225 U CN 204377225U
- Authority
- CN
- China
- Prior art keywords
- pin
- electric capacity
- processor
- power supply
- diode
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of light adjusting controller based on DMX512 Protocol passage, include m-bus bus circuit, processor U2, DMX512 receive and transtation mission circuit, the utility model is based on m-bus bus protocol, components and parts adopt Novel connection type, and realize the digital dimming controller of DMX512 control mode, Control on Communication succinctly facilitates, communication efficiency is high, circuit is simple, and wiring is convenient, has good antijamming capability.
Description
Technical field
The utility model relates to the intelligent lighting controls technical field of DMX512, relates to a kind of light adjusting controller based on DMX512 Protocol passage specifically.
Background technology
Along with the progress of society, people propose higher requirement to comfortable and energy-conservation, intelligent lighting, intelligence parasols controls will obtain applying more and more widely, meanwhile, the requirement of user to the system integration and maintenance upgrade is more and more stricter and specialized, standardized product also progressively embodies its comprehensive advantage, DMX512 agreement is the universal signal control protocol of light industry digitizer, also be a kind of international agreement simultaneously, DMX512 has surmounted analogue system, its simplicity, reliability and flexibility make it become rapidly the agreement of lighting field prioritizing selection.
And m-bus bus is one can power, nonpolarity, two-wire system communication mechanism, can free topology, have communication apparatus capacity large, communication speed is high, simplicity of design, wiring is convenient, the features such as antijamming capability is strong, employing Distributed Control protocols of can powering can ensure in 252 equipment network situations, and arbitrary device events calls time is less than 100mS, multipoint unit reports simultaneously and extracts one by one, can not produce network conflict.
Utility model content
The purpose of this utility model is to provide a kind of light adjusting controller based on DMX512 Protocol passage, and Control on Communication succinctly facilitates, and communication efficiency is high, and circuit is simple, and wiring is convenient, has good antijamming capability.
In order to solve the problem existing for background technology, the utility model by the following technical solutions:
A kind of light adjusting controller based on DMX512 Protocol passage, include m-bus bus circuit, processor U2, DMX512 receives and transtation mission circuit, described DMX512 receives and includes communication chip U1 with transtation mission circuit, 1st pin of communication chip U1 is connected with the 2nd pin of processor U2, 4th pin of communication chip U1 is connected with the 3rd pin of processor U2, 2nd pin of communication chip U1 and the 3rd pin are connected with the 4th pin of processor U2 respectively, 5th pin of communication chip U1 and one end of electric capacity C15 respectively with power supply be connected, 8th pin of communication chip U1 is connected with power supply+5V respectively with the other end of electric capacity C15, 6th pin of communication chip U1 respectively with one end of resistance R1, one end of Transient Suppression Diode D8, one end of Transient Suppression Diode D7 and one end of fuse F2 connect, 7th pin of communication chip U1 respectively with one end of resistance R2, one end of Transient Suppression Diode D6, the other end of Transient Suppression Diode D7 and one section of connection of fuse F1, the other end of resistance R1, the other end of Transient Suppression Diode D8 and the other end of Transient Suppression Diode D6 respectively with power supply be connected, the other end of resistance R2 is connected with power supply+5V, fuse F2 respectively with one end of gas discharge tube D9, 4th pin of output port P1 and the 3rd pin of output port connect, fuse F1 respectively with the other end of gas discharge tube D9, 2nd pin of output port P1 and the 1st pin of output port connect, the other end of gas discharge tube D9 is connected with power supply ground, described m-bus bus circuit includes integrated chip U4, 4th pin of integrated chip U4 is connected with the 28th pin of processor U2, 7th pin of integrated chip U4 is connected with the 27th pin of processor U2, 2nd pin of integrated chip U4 respectively with one end of diode VD1, one end of diode VD3 is connected with one end of diode VD5, the other end of diode VD3 respectively with one end of diode VD2, electric capacity C10, one end of Transient Suppression Diode VP1 and the 1st pin of output P2 connect, the other end of diode VD5 respectively with one end of diode VD4, one end of electric capacity C11 and one end of resistance R14 connect, the Transient Suppression Diode VP1 other end is connected with the other end of resistance R15 and the 2nd pin of output P2 respectively, the other end of diode VD2 and the other end of diode VD4 respectively with power supply be connected, the other end of diode VD1 is connected with one end of resistance R13, 3rd pin of integrated chip U4 is connected with power supply ground, 5th pin of integrated chip U4 is connected with the 6th pin of integrated chip U4 and one end of electric capacity C9 respectively, and be connected with power supply+5V, 8th pin of integrated chip U4 respectively with the other end of resistance R13, the positive terminal of electric capacity E1 and one end of electric capacity C3 connect, the other end of electric capacity C3, the negative pole end of electric capacity E1 and the other end of electric capacity C9 respectively with power supply be connected, 20th pin of described processor U2 is connected with one end of resistance R12, the other end of resistance R12 is connected with power supply+5V, 21st pin of processor U2 is connected with electric capacity C6 one end, and be connected with power supply+5V, 22nd pin of processor U2 is connected with the electric capacity C6 other end, and with power supply be connected, processor U2 the 23rd pin respectively with one end of crystal oscillator X1, one end of resistance R17 and one end of electric capacity C13 connect, 24th pin of processor U2 respectively with the other end of crystal oscillator X1, the other end of resistance R15 and the other end of electric capacity C13 connect, the other end of electric capacity C13 be connected with the other end of electric capacity C12 and with power supply be connected, 52nd pin of processor U2 is connected with one end of electric capacity C2, and be connected with power supply VCC, 53rd pin of processor U2 is connected with the other end of electric capacity C2, and with power supply be connected, 60th pin of processor U2, 64th pin of processor U2 is connected with one end of electric capacity C1 and is connected with power supply+5V, 63rd pin of processor U2 and electric capacity C1 respectively with power supply be connected.
A kind of light adjusting controller based on DMX512 Protocol passage, include m-bus bus, processor, transceiver, DMX512 reception and transtation mission circuit, the reception of described m-bus bus is connected with transceiver communication interface with transmission pin, the communication interface of transceiver is connected with the I/O mouth of single-chip microcomputer, and described single-chip microcomputer is connected with DMX512 interface circuit.
The utility model beneficial effect: the utility model is based on m-bus bus protocol, components and parts adopt Novel connection type, realize the digital dimming controller of DMX512 control mode, Control on Communication succinctly facilitates, and communication efficiency is high, and circuit is simple, wiring is convenient, has good antijamming capability.
Accompanying drawing explanation
Fig. 1 is the utility model circuit connection diagram;
Fig. 2 is the utility model partial circuit connection diagram;
Fig. 3 is the utility model partial circuit connection diagram;
Fig. 4 is the utility model partial circuit connection diagram.
Embodiment
A kind of light adjusting controller based on DMX512 Protocol passage, include m-bus bus circuit, processor U2, DMX512 receives and transtation mission circuit, described DMX512 receives and includes communication chip U1 with transtation mission circuit, 1st pin of communication chip U1 is connected with the 2nd pin of processor U2, 4th pin of communication chip U1 is connected with the 3rd pin of processor U2, 2nd pin of communication chip U1 and the 3rd pin are connected with the 4th pin of processor U2 respectively, 5th pin of communication chip U1 and one end of electric capacity C15 respectively with power supply be connected, 8th pin of communication chip U1 is connected with power supply+5V respectively with the other end of electric capacity C15, 6th pin of communication chip U1 respectively with one end of resistance R1, one end of Transient Suppression Diode D8, one end of Transient Suppression Diode D7 and one end of fuse F2 connect, 7th pin of communication chip U1 respectively with one end of resistance R2, one end of Transient Suppression Diode D6, the other end of Transient Suppression Diode D7 and one section of connection of fuse F1, the other end of resistance R1, the other end of Transient Suppression Diode D8 and the other end of Transient Suppression Diode D6 respectively with power supply be connected, the other end of resistance R2 is connected with power supply+5V, fuse F2 respectively with one end of gas discharge tube D9, 4th pin of output port P1 and the 3rd pin of output port connect, fuse F1 respectively with the other end of gas discharge tube D9, 2nd pin of output port P1 and the 1st pin of output port connect, the other end of gas discharge tube D9 is connected with power supply ground, described m-bus bus circuit includes integrated chip U4, 4th pin of integrated chip U4 is connected with the 28th pin of processor U2, 7th pin of integrated chip U4 is connected with the 27th pin of processor U2, 2nd pin of integrated chip U4 respectively with one end of diode VD1, one end of diode VD3 is connected with one end of diode VD5, the other end of diode VD3 respectively with one end of diode VD2, electric capacity C10, one end of Transient Suppression Diode VP1 and the 1st pin of output P2 connect, the other end of diode VD5 respectively with one end of diode VD4, one end of electric capacity C11 and one end of resistance R14 connect, the Transient Suppression Diode VP1 other end is connected with the other end of resistance R15 and the 2nd pin of output P2 respectively, the other end of diode VD2 and the other end of diode VD4 respectively with power supply be connected, the other end of diode VD1 is connected with one end of resistance R13, 3rd pin of integrated chip U4 is connected with power supply ground, 5th pin of integrated chip U4 is connected with the 6th pin of integrated chip U4 and one end of electric capacity C9 respectively, and be connected with power supply+5V, 8th pin of integrated chip U4 respectively with the other end of resistance R13, the positive terminal of electric capacity E1 and one end of electric capacity C3 connect, the other end of electric capacity C3, the negative pole end of electric capacity E1 and the other end of electric capacity C9 respectively with power supply be connected, 20th pin of described processor U2 is connected with one end of resistance R12, the other end of resistance R12 is connected with power supply+5V, 21st pin of processor U2 is connected with electric capacity C6 one end, and be connected with power supply+5V, 22nd pin of processor U2 is connected with the electric capacity C6 other end, and with power supply be connected, processor U2 the 23rd pin respectively with one end of crystal oscillator X1, one end of resistance R17 and one end of electric capacity C13 connect, 24th pin of processor U2 respectively with the other end of crystal oscillator X1, the other end of resistance R15 and the other end of electric capacity C13 connect, the other end of electric capacity C13 be connected with the other end of electric capacity C12 and with power supply be connected, 52nd pin of processor U2 is connected with one end of electric capacity C2, and be connected with power supply VCC, 53rd pin of processor U2 is connected with the other end of electric capacity C2, and with power supply be connected, 60th pin of processor U2, 64th pin of processor U2 is connected with one end of electric capacity C1 and is connected with power supply+5V, 63rd pin of processor U2 and electric capacity C1 respectively with power supply be connected.
Based on the light adjusting controller of DMX512 Protocol passage, include m-bus bus circuit, processor U2, transceiver, DMX512 reception and transtation mission circuit, the reception of described m-bus bus circuit is connected with transceiver communication interface with transmission pin, the communication interface of transceiver is connected with the I/O mouth of single-chip microcomputer, and described single-chip microcomputer is connected with DMX512 interface circuit.
Claims (1)
1. the light adjusting controller based on DMX512 Protocol passage, it is characterized in that: include m-bus bus circuit, processor U2, DMX512 receives and transtation mission circuit, described DMX512 receives and includes communication chip U1 with transtation mission circuit, 1st pin of communication chip U1 is connected with the 2nd pin of processor U2, 4th pin of communication chip U1 is connected with the 3rd pin of processor U2, 2nd pin of communication chip U1 and the 3rd pin are connected with the 4th pin of processor U2 respectively, 5th pin of communication chip U1 and one end of electric capacity C15 respectively with power supply be connected, 8th pin of communication chip U1 is connected with power supply+5V respectively with the other end of electric capacity C15, 6th pin of communication chip U1 respectively with one end of resistance R1, one end of Transient Suppression Diode D8, one end of Transient Suppression Diode D7 and one end of fuse F2 connect, 7th pin of communication chip U1 respectively with one end of resistance R2, one end of Transient Suppression Diode D6, the other end of Transient Suppression Diode D7 and one section of connection of fuse F1, the other end of resistance R1, the other end of Transient Suppression Diode D8 and the other end of Transient Suppression Diode D6 respectively with power supply be connected, the other end of resistance R2 is connected with power supply+5V, fuse F2 respectively with one end of gas discharge tube D9, 4th pin of output port P1 and the 3rd pin of output port connect, fuse F1 respectively with the other end of gas discharge tube D9, 2nd pin of output port P1 and the 1st pin of output port connect, the other end of gas discharge tube D9 is connected with power supply ground, described m-bus bus circuit includes integrated chip U4, 4th pin of integrated chip U4 is connected with the 28th pin of processor U2, 7th pin of integrated chip U4 is connected with the 27th pin of processor U2, 2nd pin of integrated chip U4 respectively with one end of diode VD1, one end of diode VD3 is connected with one end of diode VD5, the other end of diode VD3 respectively with one end of diode VD2, electric capacity C10, one end of Transient Suppression Diode VP1 and the 1st pin of output P2 connect, the other end of diode VD5 respectively with one end of diode VD4, one end of electric capacity C11 and one end of resistance R14 connect, the Transient Suppression Diode VP1 other end is connected with the other end of resistance R15 and the 2nd pin of output P2 respectively, the other end of diode VD2 and the other end of diode VD4 respectively with power supply be connected, the other end of diode VD1 is connected with one end of resistance R13, 3rd pin of integrated chip U4 is connected with power supply ground, 5th pin of integrated chip U4 is connected with the 6th pin of integrated chip U4 and one end of electric capacity C9 respectively, and be connected with power supply+5V, 8th pin of integrated chip U4 respectively with the other end of resistance R13, the positive terminal of electric capacity E1 and one end of electric capacity C3 connect, the other end of electric capacity C3, the negative pole end of electric capacity E1 and the other end of electric capacity C9 respectively with power supply be connected, 20th pin of described processor U2 is connected with one end of resistance R12, the other end of resistance R12 is connected with power supply+5V, 21st pin of processor U2 is connected with electric capacity C6 one end, and be connected with power supply+5V, 22nd pin of processor U2 is connected with the electric capacity C6 other end, and with power supply be connected, processor U2 the 23rd pin respectively with one end of crystal oscillator X1, one end of resistance R17 and one end of electric capacity C13 connect, 24th pin of processor U2 respectively with the other end of crystal oscillator X1, the other end of resistance R15 and the other end of electric capacity C13 connect, the other end of electric capacity C13 be connected with the other end of electric capacity C12 and with power supply be connected, 52nd pin of processor U2 is connected with one end of electric capacity C2, and be connected with power supply VCC, 53rd pin of processor U2 is connected with the other end of electric capacity C2, and with power supply be connected, 60th pin of processor U2, 64th pin of processor U2 is connected with one end of electric capacity C1 and is connected with power supply+5V, 63rd pin of processor U2 and electric capacity C1 respectively with power supply be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099195.XU CN204377225U (en) | 2015-02-11 | 2015-02-11 | A kind of light adjusting controller based on DMX512 Protocol passage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099195.XU CN204377225U (en) | 2015-02-11 | 2015-02-11 | A kind of light adjusting controller based on DMX512 Protocol passage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204377225U true CN204377225U (en) | 2015-06-03 |
Family
ID=53333398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099195.XU Expired - Fee Related CN204377225U (en) | 2015-02-11 | 2015-02-11 | A kind of light adjusting controller based on DMX512 Protocol passage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204377225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792424A (en) * | 2016-04-13 | 2016-07-20 | 大连工业大学 | Controller based on DMX512 protocol |
-
2015
- 2015-02-11 CN CN201520099195.XU patent/CN204377225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105792424A (en) * | 2016-04-13 | 2016-07-20 | 大连工业大学 | Controller based on DMX512 protocol |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103167691B (en) | Light emitting diode (LED) driving power supply and dimming system | |
| CN203340336U (en) | LED driving power and light modulation system | |
| CN101498918B (en) | Bidirectional radio energy monitoring system | |
| CN206601788U (en) | Remote power switch control device based on internet | |
| CN107085379B (en) | Intelligent household control system and control method | |
| CN104540285A (en) | Dali lamp controller | |
| CN203982576U (en) | M-BUS slave telecommunication circuit | |
| CN204377225U (en) | A kind of light adjusting controller based on DMX512 Protocol passage | |
| CN201869195U (en) | Small-sized power line communication electrical equipment | |
| CN203422818U (en) | Ultraviolet flame detector | |
| CN207135024U (en) | Ceiling fan controller and ceiling fan | |
| CN204377226U (en) | A kind of digital dimming controller based on DALI control mode | |
| CN101572728A (en) | General-purpose interface control device based on WSN technical platform | |
| CN204231406U (en) | A kind of Multifunction cross of the quick-setting based on toggle switch is changed planes | |
| CN204668646U (en) | A kind of Multifunction timed controls socket | |
| CN209710361U (en) | A kind of LED drive control circuit of tunable optical | |
| CN204316522U (en) | A kind of free topology type can be powered electrodeless two-wire system communication m-bus bus | |
| CN104967548A (en) | Free topology type power supply apolar two-wire system communication bus m-bus | |
| CN202818730U (en) | Multifunctional working lamp | |
| CN206136367U (en) | Multi -functional intelligent house LED lamp | |
| CN201563102U (en) | Motor infrared remote-control rotating speed controlling device based on double single chips | |
| CN204206568U (en) | A kind of lamplight brightness automatic control equipment based on Internet of Things | |
| CN201260254Y (en) | Remote-control electric lamp switch | |
| CN204965107U (en) | Remote wireless remote control switch device based on NRF24L01 | |
| CN205543614U (en) | Intelligence garbage bin data line |
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: 20150603 Termination date: 20160211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |