3IF671.9B&R
describe
Brand: B&R
Model: 31F671.9
Origin: Austria
Warranty period: one year
The price is appropriate, the quality is reliable, the pictures are for reference only, and the actual product shall prevail. The after-sales service is guaranteed
Distributed control system is a new generation of instrument control system based on microprocessors, adopting the design principles of decentralized control functions, centralized display operations, balance between division and autonomy, and comprehensive coordination. Distributed control system, abbreviated as DCS, can also be directly translated as “distributed control system” or “distributed computer control system”.
For systems with the same I/O points, the cost of using PLC is lower than using DCS (approximately 40% savings). PLC does not have a dedicated operation station, and the software and hardware used are universal, so the maintenance cost is much lower than DCS. A PLC controller can receive thousands of I/O points (up to over 8000 I/Os). If the controlled object is mainly equipment interlocking with few circuits, using PLC is more suitable. Due to the use of universal monitoring software, PLC is easier to design management information systems for enterprises.
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