Siemens Profinet Cabel Wholesaler in Ahemdabad
Overview
PROFINET – the Ethernet standard for automation
PROFINET, which has over 40 million deployed nodes globally, is the most used Industrial Ethernet standard for automation.
Businesses benefit from PROFINET's capacity to expedite procedures, increase production, and increase plant availability.
Flexibility
As product lifecycles becoming shorter and shorter, having quick response times and optimised procedures are essential for being competitive in global marketplaces.
In addition to allowing you to apply cutting-edge machine and plant concepts, PROFINET guarantees the highest level of flexibility in plant structures and production processes. Mobile gadgets, for instance, can also be integrated in places that are challenging to get to.
Flexible topologies
PROFINET allows the usage of star, tree, and ring architectures in addition to the linear structure defined by the existing fieldbuses. Active network components like media converters and industrial Ethernet switches, as well as the integration of switch functionality into field equipment, enable switching technologies. This leads to savings in cabling and more flexibility in the planning of plants and machinery.
The PROFINET network satisfies all requirements pertinent to the industrial environment and can be implemented without the need for any specialised skills. "PROFINET Installations Guidelines" help users and manufacturers plan, install, and commission networks. Depending on the application, either symmetrical copper cables or RFI-resistant fiber-optic cables are utilised. Connecting devices from various manufacturers is simple using robust, standardised plug-in connectors (rated for IP65/IP67 protection).
One can design linear topologies that are directly geared towards an existing machine or plant structure by incorporating switch functionality into the devices. This lowers the need for external switches and other components by lowering the overhead of cabling.
IWLAN Additional wireless communication fields are made possible by PROFINET's support for Industrial Wireless LAN. Mobile operator panels and autonomous guided vehicle systems are two examples of wear-and-tear technology that can be substituted.
Safety PROFINET users can also take use of the PROFIsafe safety profile, which has been proven and validated with PROFIBUS and allows standard and safety-related data to be transmitted on a single bus connection. Standard switches and network transitions can still be utilised without any limitations because fail-safe communication doesn't require any unique network components. Furthermore, failure-safe communication can also be achieved by Industrial Wireless LAN (IWLAN).
Open standard
PROFIBUS and PROFINET International (PI) support PROFINET, the open multi-vendor standard (IEC 61158/IEC 61784). Maximum transparency, open communication inside IT, network security, and simultaneous real-time communication are what it stands for.
Owing to its openness, PROFINET serves as the foundation for the plant's standardised automation network, to which all other equipment can be linked. Because network transitions are used, even the integration of current plant components—such as PROFIBUS—presents no issues.
Use of web tools Web servers and other common web services can be used with PROFINET because of its unlimited support for TCP/IP. Using a commercially available internet browser, information from the automation level can be accessed from almost anywhere, regardless of the tool used. This makes diagnosis and commissioning much simpler. After that, users are free to choose how much access their machine or plant wants to have to the IT world. This implies that PROFINET can be utilised as an isolated plant network or linked to the office network or the internet using the proper Security Modules, like the SCALANCE S modules. This makes it feasible to implement novel ideas for remote maintenance or to communicate production data quickly.
Expandability On the one hand, PROFINET makes it easier and less labor-intensive to integrate current networks and systems. PROFINET protects investments made in fieldbuses like AS-Interface and PROFIBUS that are currently in use by plant components. However, more PROFINET nodes can be added whenever needed. Network infrastructures can be expanded wirelessly or by the use of extra network components, even when the plant is in operation.
Efficiency Companies now have to make economical and effective use of their resources due to increased global competition. This especially holds true for output. Here's where more efficiency is guaranteed via PROFINET. Fast commissioning is guaranteed by simple engineering, and high plant availability is ensured by dependable equipment. Minimise maintenance expenses and minimise plant downtime with the use of comprehensive diagnostic and maintenance concepts.
One cable for everything PROFINET allows regular IT (TCP/IP) and fieldbus (isochronous mode) communication to occur simultaneously on a single connection. A single cable is used for this real-time connection that transfers diagnostic data as well as user/process data. Without the need for extra wiring, specific profile communication (PROFIsafe, PROFIdrive, and PROFIenergy) can be implemented. A large range of functions are available at a low level of complexity with this solution.
Benefits
The open Industrial Ethernet standard for automation is called PROFINET.
Based on Industrial Ethernet is PROFINET.
IT standards and TCP/IP are used by PROFINET.
Ethernet over PROFINET is real-time.
Fieldbus systems may be seamlessly integrated thanks to PROFINET.
PROFINET facilitates failsafe communication through both IWLAN and PROFIsafe.
| SINAMICS S120 | CU320‑2 PN | CU320‑2 DP (CBE20) | CU310‑2 PN |
|---|---|---|---|
| PROFINET with IRT (isochronous mode) | ✓ | ✓ | ✓ |
| Number of ports | 2 | 4 | 2 |
| Min. send clock in ms | 0.25 | 0.5 | 0.25 |
| Shared Device | ✓ | ✓ | ✓ |
| Bumpless media redundancy (MRPD) | ✓ | ✓ | ✓ |
| Step-change media redundancy (MRP) | ✓ | ✓ | ✓ |
| System redundancy S2 | ✓ | – | ✓ |
| PROFIsafe | ✓ | ✓ | ✓ |
| PROFIenergy | ✓ | ✓ | ✓ |
| PROFIdrive | ✓ | ✓ | ✓ |
System redundancy
The PROFINET function "system redundancy" is supported by SINAMICS S120, meaning that it may now be connected to high-availability systems like the SIMATIC S7-400H with two controllers. It doesn't take any more hardware to establish the connection. In the process industry, where plant availability and control system redundancy are critical, complex automation tasks necessitate dependable communication with a high-availability system. It is always possible for both high-availability system controllers to access the SINAMICS S120. The other controller assumes control in the event of a cable break or CPU failure, guaranteeing continuous communication.
| SINAMICS S110 | CU305 PN |
|---|---|
| PROFINET with IRT (isochronous mode) | ✓ |
| Number of ports | 2 |
| Min. send clock in ms | 1 |
| Shared Device | ✓ |
| Bumpless media redundancy (MRPD) | ✓ |
| Step-change media redundancy (MRP) | ✓ |
| PROFIsafe | ✓ |
| PROFIenergy | ✓ |
| PROFIdrive | ✓ |
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