TRICONEX 2401

型號： 通訊模塊

品牌： Triconex
尺寸：49*43.5*6.8cm
重量：2.kg

產品描述
Triconex 產品
冗余容錯控制系統、最現代的基于三重模塊化冗余（TMR）架構的容錯控制器。

電源模塊8310 8311 8312
主處理器3006 3007 3008
輸入模塊3501E，3502E，3503E 3721 3703E，3704E 3510,3511 3706A
輸出模塊3625 3601E 3664 3613E 3614E 3624 3623 3805E
通信模塊4351B 4119A 4119 4329 4329A
面板現場終端9753-110 9662 -610 9563-810 9760-210 9662-110

The inbation transmission port line can be divided into serial port and parallel port: the usual PLC is an 8-bit machine, of course, there are also 16 bit machines. When sending data, we can send data to the other party one by one, or 8-bit and 8-bit. The difference between one bit and 8-bit is what we call serial port sending data and parallel port sending data. The serial port speed is relatively slow, but only two or three port lines can solve the problem, and the telephone line can be used for remote control. The transmission speed of parallel port is extremely fast, which is 256 times that of serial port. It has an advantage in short distance. Because it is TTL level, it is generally limited to the range of 1m. It is not suitable for long-distance data transmission, so the cost is too expensive.

In many cases, we always like to use serial parallel conversion chips for transmission. In this case, we don't need to set too complex registers, but directly exchange data through data transmission instructions. However, it is not a very feasible b in communication, because the PLC of the other party must always wait for your data output when sending data, It can't do other work.