CN204650211U - A kind of Programmable Logic Controller - Google Patents

A kind of Programmable Logic Controller Download PDF

Info

Publication number
CN204650211U
CN204650211U CN201520369760.XU CN201520369760U CN204650211U CN 204650211 U CN204650211 U CN 204650211U CN 201520369760 U CN201520369760 U CN 201520369760U CN 204650211 U CN204650211 U CN 204650211U
Authority
CN
China
Prior art keywords
module
programmable logic
logic controller
communication module
input
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
Application number
CN201520369760.XU
Other languages
Chinese (zh)
Inventor
姚纪应
陈建宁
任乐乐
刘焕盈
牛立人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Chenghang Machinery Manufacturing Co Ltd
Original Assignee
Hebei Chenghang Machinery Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hebei Chenghang Machinery Manufacturing Co Ltd filed Critical Hebei Chenghang Machinery Manufacturing Co Ltd
Priority to CN201520369760.XU priority Critical patent/CN204650211U/en
Application granted granted Critical
Publication of CN204650211U publication Critical patent/CN204650211U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Programmable Controllers (AREA)

Abstract

The utility model discloses a kind of Programmable Logic Controller, comprise CPU module, described CPU module is connected with communication module, function input/output module and power adjustment module; Described communication module comprises serial port module, ethernet communication module, wireless communication module and usb interface module, and described function input/output module is provided with multi-analog input/output port, multi-way switching values input/output port and multiplex pulse amount input/output port.The utility model achieves that multiple Programmable Logic Controller is collaborative finishes the work, and can adapt to the simple application that can complete from separate unit controller, to needing the multiple stage even large complicated application of thousands of controllers collaborative work together, improves production efficiency; Its communication module is also integrated with usb interface module, greatly increases work efficiency, and by the supervisory circuit work in real time of this usb interface module, can facilitate client to greatest extent, has very strong dirigibility, thus is convenient to application.

Description

A kind of Programmable Logic Controller
Technical field:
The utility model relates to a kind of Programmable Logic Controller.
Background technology:
Programmable Logic Controller is a kind of electronic system of digital operation, it adopts a class programmable memory, for the computing of internally stored program actuating logic, sequential operation, regularly, calculate and the user oriented instruction such as arithmetical operation, and by numeral or simulating signal input, export the various types of machinery of control or production run.Small-sized programmable controller the most frequently used at present mainly adopts unified bus communication or respective communications protocol, needing to differ from various protocols simultaneously, the device talk that disturbs rank different time adaptability and reliability all poor, and conventional small-sized programmable controller is not generally with analog input/output interface, usually need to add analog input/output module separately, cost is caused to increase and installation volume increase, analog quantity conversion efficiency also decreases, and the Distributed Control System (DCS) of general single Programmable Logic Controller or multiple stage composition can not be satisfied the demand, the control overflow become increasingly complex can not be met, meanwhile, during when needs debugging or to circuit board write-in program in enormous quantities, need the outside 24V supply voltage of access in addition, work efficiency is not high, and the running status of circuit cannot obtain effectively real-time monitoring, thus govern development and the raising of whole production technology.
Utility model content:
Technical problem to be solved in the utility model is to provide and a kind ofly can realizes collaborative work between multi-controller and the Programmable Logic Controller that operational flexibility is strong, work efficiency is high, and can the running status of supervisory circuit in real time.
The technical scheme that the utility model adopts is as follows: a kind of Programmable Logic Controller, comprises CPU module, and described CPU module is connected with communication module, function input/output module and power adjustment module; Described communication module comprises serial port module, ethernet communication module, wireless communication module and usb interface module, and described function input/output module is provided with multi-analog input/output port, multi-way switching values input/output port and multiplex pulse amount input/output port;
Described serial port module, ethernet communication module and wireless communication module are used for needing the multiple collaborative Programmable Logic Controller of collaborative work to carry out real-time communication contact with other; When described usb interface module is used at commissioning device and to large batch of Programmable Logic Controller write-in program, provides 5V direct current to Programmable Logic Controller, greatly increase work efficiency, and by the supervisory circuit work in real time of this usb interface module.
Described function input/output module is for inputting extraneous on-the-spot perceptual signal and exporting control signal;
Described CPU module be used for the task that the multiple collaborative Programmable Logic Controller of mutual communication has needed is analyzed and is dispatched, finally reach multiple collaborative Programmable Logic Controller work in coordination with finish the work.
Beneficial effect is: the utility model achieves that multiple Programmable Logic Controller is collaborative finishes the work, the simple application that can complete from separate unit controller can be adapted to, to needing the multiple stage even large complicated application of thousands of controllers collaborative work together, improve production efficiency, and accommodation is wide, integrated level is high; Its communication module is also integrated with usb interface module, for during at commissioning device and to large batch of Programmable Logic Controller write-in program, 5V direct current can be provided to Programmable Logic Controller, greatly increase work efficiency, and by the supervisory circuit work in real time of this usb interface module, client can be facilitated to greatest extent, have very strong dirigibility, thus be convenient to application.
Accompanying drawing illustrates:
Fig. 1 is the utility model structured flowchart.
Embodiment:
A kind of Programmable Logic Controller, comprise CPU module, described CPU module is connected with communication module, function input/output module and power adjustment module; Described communication module comprises serial port module, ethernet communication module, wireless communication module and usb interface module, and described function input/output module is provided with multi-analog input/output port, multi-way switching values input/output port and multiplex pulse amount input/output port;
Described serial port module, ethernet communication module and wireless communication module are used for needing the multiple collaborative Programmable Logic Controller of collaborative work to carry out real-time communication contact with other; When described usb interface module is used at commissioning device and to large batch of Programmable Logic Controller write-in program, provides 5V direct current to Programmable Logic Controller, greatly increase work efficiency, and by the supervisory circuit work in real time of this usb interface module.
Described function input/output module is for inputting extraneous on-the-spot perceptual signal and exporting control signal;
Described CPU module be used for the task that the multiple collaborative Programmable Logic Controller of mutual communication has needed is analyzed and is dispatched, finally reach multiple collaborative Programmable Logic Controller work in coordination with finish the work.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.

Claims (1)

1. a Programmable Logic Controller, comprises CPU module, it is characterized in that: described CPU module is connected with communication module, function input/output module and power adjustment module; Described communication module comprises serial port module, ethernet communication module, wireless communication module and usb interface module, and described function input/output module is provided with multi-analog input/output port, multi-way switching values input/output port and multiplex pulse amount input/output port;
Described serial port module, ethernet communication module and wireless communication module are used for needing the multiple collaborative Programmable Logic Controller of collaborative work to carry out real-time communication contact with other; When described usb interface module is used at commissioning device and to large batch of Programmable Logic Controller write-in program, provide 5V direct current to Programmable Logic Controller, and by the supervisory circuit work in real time of this usb interface module;
Described function input/output module is for inputting extraneous on-the-spot perceptual signal and exporting control signal;
Described CPU module be used for the task that the multiple collaborative Programmable Logic Controller of mutual communication has needed is analyzed and is dispatched, finally reach multiple collaborative Programmable Logic Controller work in coordination with finish the work.
CN201520369760.XU 2015-06-02 2015-06-02 A kind of Programmable Logic Controller Active CN204650211U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520369760.XU CN204650211U (en) 2015-06-02 2015-06-02 A kind of Programmable Logic Controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520369760.XU CN204650211U (en) 2015-06-02 2015-06-02 A kind of Programmable Logic Controller

Publications (1)

Publication Number Publication Date
CN204650211U true CN204650211U (en) 2015-09-16

Family

ID=54102937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520369760.XU Active CN204650211U (en) 2015-06-02 2015-06-02 A kind of Programmable Logic Controller

Country Status (1)

Country Link
CN (1) CN204650211U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105204402A (en) * 2015-09-29 2015-12-30 大连罗宾森电源设备有限公司 Multifunctional module integration PLC control panel
CN108170091A (en) * 2018-03-19 2018-06-15 浙江国自机器人技术有限公司 A kind of PLC controller, PLC controller group system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105204402A (en) * 2015-09-29 2015-12-30 大连罗宾森电源设备有限公司 Multifunctional module integration PLC control panel
CN108170091A (en) * 2018-03-19 2018-06-15 浙江国自机器人技术有限公司 A kind of PLC controller, PLC controller group system

Similar Documents

Publication Publication Date Title
CN204650211U (en) A kind of Programmable Logic Controller
CN101847893B (en) Network control type universal change-over switch with CCLink communication
CN1987699A (en) CAN bus programmable controller
CN102621960A (en) Advanced RISC machine-Linux (ARM-Linux)-based compiled programmable automation control (PAC)
CN2901383Y (en) Programmable controller for CAN bus
CN204065733U (en) A kind of rotating disk knife sharpener embedded controller based on number bus
CN203799221U (en) Programmable microcomputer speed signal device
CN203233024U (en) A PLC programming cable equipped with an electronic change-over switch
CN104578711A (en) Integral special frequency converter for construction lifting machine
CN103605328A (en) STC single chip microcomputer-based embedded programmable logic controller (PLC) industrial control board
CN204302769U (en) The Modular control system structure of heavy timbers machining center
CN202735827U (en) One-computer-multi-plant control system of mixing plants
CN202067138U (en) Industrial controller
CN202600428U (en) Intelligent control cabinet in communication with high-voltage frequency converter
CN204658452U (en) Opened industrial robot device
CN203959561U (en) Apparatus for controlling elevator
CN204496251U (en) A kind of PLC electric automatization control device
CN202548562U (en) PLC (Programmable Logic Controller) experiment system
CN201489353U (en) Electric- automation control system
CN202995411U (en) A PLC control system
CN204496249U (en) A kind of motor operation control device based on PLC
CN204576193U (en) A kind of Intelligent power distribution device based on PLC
CN204965074U (en) CPU module of DDC intelligence hardware
CN203825416U (en) PLC-based variable display device
CN202583724U (en) Multi-functional intelligent controller

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant