PU516A 3BSE032402R1 | ABB | Redundancy technology controller

Description

PU516A 3BSE032402R1 | ABB | Redundancy technology controller

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2. .If there is any inconsistency between the product model and the picture on display, the model shall prevail. Contact us for the specific product picture, and we will arrange to take photos in the warehouse for confirmation
3. .We have 16 shared warehouses around the world, so please understand that it can sometimes take several hours to accurately return to you. Of course, we will respond to your concerns as soon as possible

Network devices are not like PCs, which can be turned on when needed and turned off when not in use. It may gather traffic from 10, 20, or even 100 terminal devices. Just like home WiFi, it serves not only one phone, but also other people’s phones, tablets, computers, smart homes, and other devices. Once WiFi malfunctions, these devices will experience paralysis. If this situation occurs in industrial communication, one can imagine the extent of network paralysis. The existence of redundancy technology is to solve this dilemma.

Redundancy technology, also known as reserve technology or sometimes disaster recovery backup technology, is a means of improving system reliability by utilizing parallel models of the system. In the application of communication networks, redundancy technology, as one of the key factors of network security, is the focus of providing uninterrupted high-quality services. The redundancy technology in industrial communication networks can be divided into three categories: device redundancy, link redundancy, and gateway redundancy, which are used in conjunction with each other.

Mailbox：sauldcsplc@gmail.com |PU516A 3BSE032402R1
www.abbgedcs.com | Qiming Industrial Control | Simon +86 13822101417

We may provide the information of this product:
Guidance manual PDF /Datasheet/ Weight/ Size/ Orignal country/ Prodcuct COO & COM & COC
Certificate of conformity / Certificate of Origin / Certificate of Origin /Operation method
Delivery time/ Provide a one-year warranty / Brand New Original Authentic