8 channel.
Input: DC4~20mA.
Output (resolution): 0~6400; 0~3200.
Conversion speed: 10ms/ channel.
18 point terminal station.
Isolation between channels.
Power supply to a two wire transmitter.
The possibility of expanding control with intelligent function.
At the same time, the channel isolation analog module realizes high isolation voltage,
Further improve the accuracy of the benchmark QJ71C24 Application Manual QJ71C24 User's Manual QJ71C24
Provide support for process control using a general purpose programmable controller.
Flow meter, pressure meter, other sensors can be directly connected to analog input,
Control valve can also be directly connected to analog output.
Hardware and installation costs have been greatly reduced due to the need for an external isolation amplifier QJ71C24 Application Manual QJ71C24 User's Manual.
High insulation strength.
Can isolate electrical interference, such as current and noise, etc..
Standard analog input module.
Isolated analog input module.
No external isolation amplifier required.
Without the use of inter channel isolation analog modules.
Using the inter channel isolation analog module.Q3MEM-8MBS, Q3MEM-4MBS replacement battery.Output points: 64 points QJ71C24 Application Manual QJ71C24 User's Manual.
Output voltage and current: DC12~24V; 0.1A/ point; 2A/ common.
OFF leakage current: 0.1mA.
Response time: 1ms.
32 points and 1 common ends.
Source type.
40 pin connector.
With heat protection.
With the surge absorber.
With fuse.
With the help of sample tracking function, the starting time is shortened
By using the sampling and tracking function, it is convenient to analyze the data when the fault occurs,
Testing procedures for the time, etc., can shorten the time of failure analysis and start-up time.
In addition, the multi CPU system also helps to determine the data transceiver time between the CPU module.
Can be used to analyze the data collected by programming tools,
In the form of charts and trend charts, the data changes of the bit soft element and the word soft element can be easily displayed.
And the sampling tracking results can be stored in LogViewer GX form CSV,
By recording data display and analysis tool LogViewer GX to display.
Ultra high speed processing, production time is shortened, better performance.
As applications become larger and more complex, it is necessary to shorten the system operation cycle time.
The operation period can be shortened by the super high basic operation speed 1.9ns.
In addition to achieve in the past with the control of single-chip high-speed control,
The system performance can be improved by reducing the total scan time,
To prevent any possible performance bias.
Convenient processing of large capacity data.
In the past can not achieve the standard RAM and SRAM card file register area of continuous access,
The boundary of each area should be considered in programming.
The SRAM 8MB extension card is installed in the high speed universal QCPU,
Standard RAM can be used as a continuous file register,
Capacity up to 4736K words, thus simplifying the programming.
Thus, even if the memory space of the soft element is insufficient,
Can also be installed by the expansion of SRAM card, easy to extend the file register area.
The address register is extended to 32 bits, which can be programmed to go beyond the traditional 32K word,
And to achieve the extension to the file register to all regions of the file register QJ71C24 Application Manual QJ71C24 User's Manual.
In addition, the processing speed of the index modification plays an important role in the efficient operation of structured daata (array),
The speed has been improved QJ71C24 Application Manual QJ71C24 User's Manual.
When the index is used to modify the program repeatedly (e.g. from FOR to NEXT), the scan time can be reduced.