MITSUBISHI QJ72LP25G User's Manual MELSECNET/H Network Module Hardware Manual

2 channel.
Input: DC4~20mA (connecting two wire transmitter); DC0~20mA.
Output (resolution): 0~4000. 0~12000.
Conversion speed: 10ms/ channel.
40 pin connector.
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 QJ72LP25G Manual QJ72LP25G
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 QJ72LP25G 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.Input / output points: 4096 points QJ72LP25G Manual.
Number of input and output elements: 8192.
Program capacity: 500 K step.
Processing speed: 0.0095 s.
Program memory capacity: 2000 KB.
Support USB and network.
Support installed memory card.
Providing high speed communication between multiple CPU.
Shorten the fixed scan interrupt time, high precision device MITSUBISHI MELSECNET/H Network Module Manual.
The minimum interval of the fixed period interrupt program is reduced to 100 s.
The high speed signal can be accurately obtained, which makes the contribution to the higher precision of the device MITSUBISHI MELSECNET/H Network Module Manual.
High speed and high precision machine control by multi CPU.
By parallel processing of the linear and multi CPU high-speed communication (cycle 0.88ms) of the parallel control program, the high speed control MITSUBISHI MELSECNET/H Network Module Manual.
Multi CPU high speed communication cycle and motion control synchronization, so it can achieve the maximization of computing efficiency.
In addition, the latest movement control CPU in performance is 2 times the previous model,
To ensure high speed and high accuracy of the machine control.Express PCI bus.
Support Japanese, English OS.
Multimode fiber optic cable.
Dual loop controller network (control station / common station).
With external power supply function.
Make the mixed data environment intelligent, to achieve a new manufacturing system IE CC-Link field network module.
Using Ethernet cables and connectors available on the market to reduce costs.
High speed communication capable of communicating with 1Gbps.
Improve the communication response, significantly shorten the cycle time.
Improve the performance of cycle data update. Reduces the transmission delay time and the application of the synchronization waiting time.
Data can be read or written to other station programmable controller.
Status of IE CC-Link field network can be confirmed by Works2 GX.
Can be in the Works2 GX up and down the abnormal position, the cause of the exception, the event record,
So it can reduce the time of abnormal to resume normal operation.
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.
Optical fiber loop system...... High speed communication of 10Mbps/25Mbps is realized.
The distance bettween stations, the length of the total cable length, strong anti-interference QJ72LP25G User's Manual.
Coaxial bus system...... Using low cost coaxial cable, the network construction cost is lower than that of the optical fiber loop network.
Twisted pair bus system QJ72LP25G Manual. ..... Combined with high performance price ratio network module and twisted pair cable,
The construction cost of network system is very low.