CN202794908U - Single PCB (printed circuit board) control board without standby control function - Google Patents
Single PCB (printed circuit board) control board without standby control function Download PDFInfo
- Publication number
- CN202794908U CN202794908U CN 201220473616 CN201220473616U CN202794908U CN 202794908 U CN202794908 U CN 202794908U CN 201220473616 CN201220473616 CN 201220473616 CN 201220473616 U CN201220473616 U CN 201220473616U CN 202794908 U CN202794908 U CN 202794908U
- Authority
- CN
- China
- Prior art keywords
- terminals
- terminal
- electrically connected
- control panel
- single pcb
- 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
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- WBLJAACUUGHPMU-UHFFFAOYSA-N copper platinum Chemical compound [Cu].[Pt] WBLJAACUUGHPMU-UHFFFAOYSA-N 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Landscapes
- Safety Devices In Control Systems (AREA)
Abstract
The utility model discloses a single PCB (printed circuit board) control board without a standby control function. The single PCB control board comprises a single PCB body and components mounted on a circuit of the single PCB body, a plurality of terminals are arranged on the circuit of the single PCB body, the No. 103 terminal, the No. 104 terminal, the No. 105 terminal and the No. 106 terminal are electrically connected with a working mains supply, the No. 173 terminal, the No. 174 terminal and the No. 175 terminal are electrically connected with a site self-holding contact, and the No. 176 terminal, the No. 177 terminal and the No. 178 terminal are electrically connected with a DCS (distributed control system) self-holding contact. Production cost is saved, the single PCB control board without the standby control function is convenient to use, assembly efficiency is improved, and safety of machines is improved by the function of automatically controlling the self-holding contacts.
Description
Technical field
The utility model relates to a kind of PCB control panel, relates in particular to a kind of not with the unit PCB control panel of standby host control function.
Background technology
The PCB control panel is important electronic unit, is the supporter of electronic devices and components, is the supplier that electronic devices and components electrical equipment connects.
Design according to the PCB circuit board is different, and the PCB control panel is by the material of PCB, the number of plies of PCB, the size of PCB, each quantity of producing, the technique of production, minimum live width line-spacing, the aperture of minimum and the quantity in hole, and the requirements such as special process decide.
The PCB control panel is by the pcb board body and cover copper platinum layer pressing plate and consist of in the prior art, the PCB control panel cost that forms of manufacturing higher, volume and weight are heavier.
The utility model content
It is a kind of not with the unit PCB control panel of standby host control function that the technical problems to be solved in the utility model has been to provide.
For solving the problems of the technologies described above, the utility model is realized by following scheme: not with the unit PCB control panel of standby host control function, described unit PCB control panel comprises unit PCB body and is installed in components and parts on the PCB body circuit, on the described PCB body circuit several terminals are set, No. 103 terminals and No. 104 terminals, No. 105 terminals and No. 106 terminals are electrically connected with the civil power working power, No. 173 terminals and No. 174 terminals are electrically connected with on-the-spot self-holding contact, No. 174 terminals and No. 175 terminals are electrically connected with on-the-spot self-holding contact, No. 176 terminals and No. 177 terminals are electrically connected with the DCS self-holding contact, and No. 177 terminals and No. 178 terminals are electrically connected with the DCS self-holding contact.
Described civil power working power can substitute with UPS uninterrupted power source or dc supply.
Described unit PCB control panel is connected with circuit breaker electric.
The utility model has the advantages that: adopt not with the unit PCB control panel of standby host control function, save production cost, easy to use, strengthened the efficient of assembling, automatically control the security that the self-holding contact function has improved machine.
Description of drawings
Below in conjunction with accompanying drawing the utility model is elaborated.
Fig. 1 is that the utility model is not with the unit PCB control panel of standby host control function and the connection diagram of each equipment;
Fig. 2 is that the utility model terminal row lists intention;
Fig. 3 is the utility model part terminal connection diagram.
Embodiment
Such as Fig. 1, Fig. 2, shown in Figure 3, do not control the unit PCB control panel of function with standby host, it is characterized in that: described unit PCB control panel a comprises unit PCB body and is installed in components and parts on the PCB body circuit, on the described PCB body circuit several terminals are set, No. 103 terminals and No. 104 terminal f, No. 105 terminals and No. 106 terminal g are electrically connected with civil power working power b, No. 173 terminals and No. 174 terminal h are electrically connected with on-the-spot self-holding contact, No. 174 terminals and No. 175 terminal i are electrically connected with on-the-spot self-holding contact, No. 176 terminals and No. 177 terminal j are electrically connected with the DCS self-holding contact, and No. 177 terminals and No. 178 terminal k are electrically connected with the DCS self-holding contact.Civil power working power b can substitute with UPS uninterrupted power source d or dc supply c, and unit PCB control panel a is electrically connected with isolating switch e.
The utility model can not adopt civil power working power b or UPS uninterrupted power source d (rated operational voltage Un≤AC230V/50hz) with the unit PCB control panel a of standby host control function, also can adopt dc supply c (Un≤220V), require to select arbitrarily working power by the user according to on-the-spot electricity consumption.
Having city electricity condition input function for monitoring and time-delay disconnects UPS uninterrupted power source d and maybe can keep UPS uninterrupted power source d with the external switch signal, when system adopts UPS uninterrupted power source d, can monitor the state of civil power working power b by No. 103 terminals and No. 104 terminal f, in case the time relay KT during the civil power abnormal on the control panel gets electronic work (delay time can be selected arbitrarily and adjust according to demand), the primary power power supply still can disconnect the working power of all control loops unusually after arriving predefined time value.Also can select whether to keep UPS uninterrupted power source d by No. 105 terminals and No. 106 terminal g access external switch signals.
The utility model PCB control panel can provide the output of 5 tunnel working powers.
System's start-stop control loop can be accepted starting and the stop signal of multichannel outside, and outside interlocking signal (signals such as pressure interlocking or excess Temperature).All run signal (as: converting operation. the frequency conversion fault, and status indicator lamp etc.) and real-time running state (as: the given frequency of system. actual output frequency and output current, and output voltage, output torque etc., this signal is set by frequency converter correlation function parameter).Can accept the duty input (breaker closing and tripping alarm contact) of the isolating switch e of outside strong air-cooler; and participate in control to operation and the shutdown of the strong air-cooler of motor radiating; when circuit breaker trip; output fault-signal (dry contact signal) feeds back to host computer, and the working power of output state pilot lamp is as the state indication simultaneously.
Operation control selector switch (on-the-spot, stop, DCS) is set in starting control, and has from interlock circuit
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in the scope of patent protection of the present utility model.
Claims (3)
1. do not control the unit PCB control panel of function with standby host, it is characterized in that: described unit PCB control panel comprises unit PCB body and is installed in components and parts on the PCB body circuit, on the described PCB body circuit several terminals are set, No. 103 terminals and No. 104 terminals, No. 105 terminals and No. 106 terminals are electrically connected with the civil power working power, No. 173 terminals and No. 174 terminals are electrically connected with on-the-spot self-holding contact, No. 174 terminals and No. 175 terminals are electrically connected with on-the-spot self-holding contact, No. 176 terminals and No. 177 terminals are electrically connected with the DCS self-holding contact, and No. 177 terminals and No. 178 terminals are electrically connected with the DCS self-holding contact.
2. according to the unit PCB control panel of not controlling function with standby host claimed in claim 1, it is characterized in that: the available UPS uninterrupted power source of described civil power working power (b) (d) or dc supply (c) substitute.
3. according to the unit PCB control panel of not controlling function with standby host claimed in claim 1, it is characterized in that: described unit PCB control panel (a) is electrically connected with isolating switch (e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473616 CN202794908U (en) | 2012-09-17 | 2012-09-17 | Single PCB (printed circuit board) control board without standby control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220473616 CN202794908U (en) | 2012-09-17 | 2012-09-17 | Single PCB (printed circuit board) control board without standby control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202794908U true CN202794908U (en) | 2013-03-13 |
Family
ID=47822143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220473616 Expired - Fee Related CN202794908U (en) | 2012-09-17 | 2012-09-17 | Single PCB (printed circuit board) control board without standby control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202794908U (en) |
-
2012
- 2012-09-17 CN CN 201220473616 patent/CN202794908U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014106469A1 (en) | High-voltage direct-current power supply system | |
| CN207338264U (en) | A kind of long-distance intelligent killer switch | |
| CN203733567U (en) | Transformer air cooling control cabinet | |
| CN202159234U (en) | Wirelessly controlled power switch apparatus | |
| CN117713173A (en) | Energy storage system and control method thereof | |
| CN101334644A (en) | Zero power consumption standby solving scheme after manual boot-strap and auto-shut-off | |
| CN105375634A (en) | Monitoring system of high voltage switch cabinet | |
| CN202817760U (en) | Intelligent reactive-power compensation capacitor and intelligent reactive-power compensation system network | |
| CN201286011Y (en) | Low voltage motor protection controller | |
| CN104101842A (en) | Power unit debugging system of shore power supply | |
| CN202794908U (en) | Single PCB (printed circuit board) control board without standby control function | |
| CN206977148U (en) | It is a kind of that civil power and the circuit of oil machine switching are controlled using PLC and touch-screen | |
| CN108400068B (en) | Wiring early warning type low-voltage circuit breaker and control method thereof | |
| CN207637726U (en) | A kind of external intelligent breaker of electric energy meter | |
| CN211038909U (en) | Cabin control cabinet of wind generating set | |
| CN205377449U (en) | Intelligence circuit breaker system with high in clouds alarming function | |
| CN203800580U (en) | Intelligent controller for low voltage breaker | |
| TWM621576U (en) | Electricity usage detection and distribution device | |
| CN201698556U (en) | Residual current type electrical fire disaster monitoring detector | |
| CN202794907U (en) | Host PCB (printed circuit board) with standby machine control function | |
| CN204615364U (en) | Intelligent motor terminal with control, protection and monitoring functions | |
| CN105591466A (en) | Intelligent power monitoring and control system | |
| CN212231172U (en) | Domestic intelligent circuit breaker based on NB-IOT | |
| CN202794906U (en) | PCB (printed circuit board) control board for one standby driver and four hosts | |
| CN206180389U (en) | Radar distribution extension system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Shenbang Technology Co.,Ltd. The person in charge Document name: Notice of termination of patent right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20200917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |