CI535V30 3BSE022162R1 modular

Description

CI535V30 3BSE022162R1
[Product features]

Estimated lead time: 1-3 days

① Brand: ABB

② Model: CI535V30 3BSE022162R1

③ Product category: module

④ Payment method: T/T, USD, Western Union

⑤ Freight: The freight in different regions shall be borne by the local freight forwarder.

⑥ Does it include tariffs? It does not include any taxes.

⑦ Packaging: use the Seller’s safe packaging.
PLC communication includes the communication between PLC and other intelligent equipment. With the development of computer control, the factory automation network has developed rapidly. All PLC manufacturers attach great importance to the communication function of PLC and have launched their own network systems. The newly produced PLC has communication interface, which is very convenient.

Status of PLC at home and abroad

The first PLC recognized in the world was developed by American Digital Equipment Company (DEC) in 1969. Limited by the conditions of components and computer development at that time, the early PLC was mainly composed of discrete components and small and medium-sized integrated circuits, which could complete simple logic control, timing and counting functions. In the early 1970s, microprocessors appeared. People soon introduced it into the programmable controller, which added the functions of calculation, data transmission and processing to the PLC, and completed the industrial control device with real computer characteristics. In order to facilitate the use of engineering technicians familiar with the relay and contactor system, the programmable controller uses ladder diagram similar to the relay circuit diagram as the main programming language, and names the computer storage elements involved in the calculation and processing with the relay. At this time, PLC is the product of the combination of microcomputer technology and conventional control concept of relay.

CI535V30 3BSE022162R1