Express PCI bus.
Support Japanese, English OS.
SI/QSI/H-PCF/ broadband H-PCF cable.
Dual loop controller network (control station / common station).
MELSECNET/H network module capable of composing large scale flexible network system.
The MELSECNET/H network system includes the PLC network of the control station and the communication between the stations and the remote I/O network in the remote station remote I/O station Q25PHCPU Programming Manual Q25PHCPU
Optical fiber loop system...... High speed communication of 10Mbps/25Mbps is realized.
The distance between stations, the length of the total cable length, strong anti-interference.
Coaxial bus system...... Using low cost coaxial cable, the network construction cost is lower than that of the optical fiber loop network Q25PHCPU Programming Manual.
Twisted pair bus system...... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.
I/O control in the first class of open field network module.
CC-Link based on reliable field bus technology,
Able to transmit large number of bits data (such as ON/OFF information) and word data (such as analog information) Q25PHCPU Programming Manual.
Consistency of CC-Link to maintain loop transmission,
And the cycle of transmission and information (instantaneous transmission) communication separately, so as to ensure the timeliness of.
Even if the information reaches saturation, it will not affect the link scan time.
DB A20 AnyWire system uses a separate transmission mode,
Sensor networks to achieve high speed and high reliability.
The transmission distance of 50m/200m/1km/3km can be selected.
1 modules can be up to 512 points of the input, 512 points of output (standard setting).
Even branch wiring, but also to detect transmission lines.Input / output points: 256 points.
Program capacity: 8 K step.
Processing speed: 0.2 s.
Built in communication port: RS232*1.
Continue to go beyond, to climb the peak of Q series.
Strengthen security function.
Can be set up to 32 characters of the file password.
In addition to the English letters, numbers, but also the use of special characters,
To further enhance the security of the paassword Q25PHCPU Manual.
In addition, only pre registered devices are allowed to access CPU,
To intercept unauthorized access to unauthorized users.
Therefore, it is important to prevent the outflow of important program assets and protect intellectuual property rights Q25PHCPU Manual.
CPU module expansion standard RAM (max 8MB).
Can be used with the SD memory card at the same time.
Continuous access file register.