6GK5216-0BA00-2AB2

6GK5216-0BA00-2AB2

6GK5216-0BA00-2AB2 SCALANCE XB216 可管理的 层面 2 IE 交换，16个 10/100 Mbit/s RJ45 端口，1x，控制台端口，诊断 LED 冗余电源 IEC 62443-4-2 认证； 温度范围 0°C 至 +60°C； 凹顶导轨安装，PROFINET IO 设备 以太网/IP 证书， 默认 PROFINET

概述

PROFINET – the Ethernet standard for automation

PROFINET is the world's leading Industrial Ethernet standard forautomation with more than 40 million nodes installedworldwide.

PROFINET makes companies more successful, because it speeds upprocesses and raises both productivity and plant availability.

Flexibility

Short response times and optimized processes are the basicre for competitiveness in global markets because theproduct lifecycles are becoming shorter and shorter.

PROFINET ensures maximum flexibility in plant structures andproduction processes, and it enables you to implement innovativemachine and plant concepts. For example, mobile devices can also beintegrated at locations that are difficult to access.

Flexible topologies

In addition to the linear structure characterized by theestablished fieldbuses, PROFINET also enables the use of star, treeand ring structures. This is made possible by switching technologyvia active network components, such as Industrial Ethernet switchesand media converters, or by integrating switch functionality intothe field devices. This results in increased flexibility in theplanning of machines and plants, as well as savings in cabling.

The PROFINET network can be installed without any specialistknowledge at all and meets all re that are relevant tothe industrial environment. The "PROFINET Installations Guidelines"assist manufacturers and users with network planning, installationand commissioning. Symmetrical copper cables or RFI-resistantfiber-optic cables are used, depending on the application. Devicesfrom different manufacturers are easily connected via standardizedand rugged plug-in connectors (up to IP65/IP67 degree ofprotection).

By integrating switch functionality into the devices, lineartopologies can be created that are directly oriented toward anexisting machine or plant structure. This reduces cabling overheadand cuts down on components such as external switches.

IWLAN

PROFINET also supports wireless communication with IndustrialWireless LAN, thus opening up new fields of application. Forexample, technologies subject to wear, such as trailing cables, canbe replaced and automated guided vehicle systems and mobileoperator panels can be used.

Safety

The PROFIsafe safety profile, which has been tried and testedwith PROFIBUS and which permits the transmission of standard andsafety-related data on a single bus cable, can also be used withPROFINET. No special network components are necessary for fail-safecommunication, which means that standard switches and standardnetwork transitions can continue to be used without anyrestrictions. In addition, fail-safe communication is e via Industrial Wireless LAN (IWLAN).

Open standard

PROFINET, the open multi-vendor standard(IEC 61158/IEC 61784), is supported by PROFIBUS andPROFINET International (PI). It stands for maximum transparency,open IT communication, network security and simultaneous real-timecommunication.

Thanks to its openness, PROFINET provides the basis for astandardized automation network in the plant, to which all othermachines and devices can be connected. Even the integration ofexisting plant components, for example using PROFIBUS, presents noproblems due to the use of network transitions.

Use of web tools

Thanks to the unrestricted support of TCP/IP, PROFINET permitsthe use of standard web services such as web servers. Irrespectiveof the tool used, information from the automation level can beaccessed from virtually any location using a commercially availableinternet browser. This considerably simplifies commissioning anddiagnostics. Users can then decide for themselves how much opennessto the IT world they want to allow for their machine or plant. Thismeans that PROFINET can be used simply as an isolated plant networkor connected via appropriate Security Modules, such as theSCALANCE S modules, to the office network or the internet. Inthis way, new remote maintenance concepts or the high-speedexchange of production data become possible.

Expandability

On the one hand, PROFINET facilitates the integration ofexisting systems and networks without any great effort. In thisway, PROFINET safeguards investments in existing plant componentsthat communicate via PROFIBUS and other fieldbuses such asAS-Interface. On the other hand, additional PROFINET nodes can beadded at any time. By using additional network components, networkinfrastructures can be expanded using cabling or wireless methods –even while the plant is operating.

Efficiency

Greater global competition means that companies must use theirresources economically and efficiently. This applies in particularto production. This is where PROFINET ensures greater efficiency.Simple engineering guarantees fast commissioning, while reliabledevices ensure a high level of plant availability. Comprehensivediagnostic and maintenance concepts help to reduce plant downtimesand keep maintenance costs to a minimum.

One cable for everything

PROFINET permits simultaneous fieldbus communication withisochronous mode and standard IT communication (TCP/IP) on onecable. This real-time communication for the transmission ofuser/process data and diagnostic data takes place on a singlecable. Specific profile communication (PROFIsafe, PROFIdrive andPROFIenergy) can be integrated without any additional cabling. Thissolution offers a wide scope of functions at a low level ofcomplexity.

Device and network diagnostics

By retaining the tried and tested PROFIBUS device model, thesame diagnostics information is available with PROFINET. Inaddition, module-specific and channel-specific data can also beread out from the devices during device diagnostics, enablingfaults to be located and easily. Apart from theavailability of device information, the reliability of networkoperation has top priority in the network management.

In existing networks the Simple Network Management Protocol(SNMP) has established itself as the de facto standard for themaintenance and monitoring of the network components and theirfunctions. PROFINET uses this standard and gives users theopportunity to maintain their networks with tools that are familiarto them, such as the SINEMA Server network management software.

For easier maintenance of PROFINET devices, both on-site andremotely via a secure VPN connection, application-specific websitescan be set up on the web server of the field devices using thefamiliar HTML standard.

Energy efficiency

Moving toward the green factory: PROFIenergy is a profile thatprovides functions and mechanisms for PROFINET field devices thatsupport energy-efficient production.

The profile, which is defined by the PNO and is independent ofany manufacturers or devices, enables energy demand and costs to besignificantly reduced: Using PROFIenergy, any specific loads thatare not currently being used can be switched off. This achieves anoticeable reduction in energy costs during breaks in production.PROFIenergy permits the simple, automated activation anddeactivation of technologically related plant components. It iscoordinated centrally by means of a higher-level controller and isnetworked via PROFINET. This ensures that as much energy aspossible is saved during long breaks. Temporarily switching offplant components contributes to the even distribution and mostefficient use of energy.

The use of PROFIenergy is made easy for the machine builder byits integration into familiar series of products. In addition,PROFIenergy is defined in such a way that the necessary functionblocks can easily be integrated into existing automation systems ata later stage.

Simple wiring

Particularly stringent demands are made on the installation ofcables in the industrial environment. In addition, there is are to set up industry-standard networks in the shortestpossible time without any special knowledge.

With FastConnect, Siemens offers a high-speed installationsystem that meets all of these re. FastConnect is thestandard-compliant, industry-standard cabling system consisting ofcables, connectors and assembly tools for PROFINET networks. Thetime required for connecting terminals is minimized by the simpleinstallation method using just a single tool, while installationerrors are prevented by the practical color-coding. Both coppercables and glass fiber optic cables can be easily assembled on sitein this way.

Fast device replacement

PROFINET devices are identified by means of a name assignedduring configuration. When replacing a defective device, a newdevice can be recognized from its topology information by the IOcontroller and a new name can be assigned to it automatically. Thismeans that no engineering tool is necessary for the replacement ofequipment.

This mechanism can even be used for the initial commissioning ofa complete system. This speeds up commissioning, particularly inthe case of series machines.

Ruggedness

An automation network must be able to withstand most externalsources of interference. The use of Switched Ethernet preventsfaults in one section of the network from affecting the entireplant network. For areas that are particularly prone to radiofrequency interference (RFI), PROFINET allows the use of fiberoptic cables.

Performance

Productivity and product determine the level of successin the market. Precise motion control, dynamic drives, high-speedcontrollers and the deterministic synchronization of devices aretherefore key factors in achieving superior production. Theyfacilitate high production rates and optimum product at thesame time.

Speed and precision

Fast motion control applications demand precise anddeterministic exchange of data. This is implemented by means ofdrive controllers using isochronous real time (IRT).

With IRT and isochronous mode, PROFINET permits fast anddeterministic communication. This synchronizes the various cyclesof a system (input, network, CPU processing and output), even inthe case of parallel TCP/IP traffic. The short cycle times ofPROFINET make it possible to raise the productivity of machines andplants and to guarantee the product and high level ofprecision.

The standardized PROFIdrive profile permits vendor-independentcommunication between CPUs and drives.

Large structures

The use of PROFINET makes it possible to overcome the existingrestrictions regarding the scope of machines and systems that canbe implemented. In one network, several different controllers caninteract with their assigned field devices. The number of fielddevices per PROFINET network is virtually unlimited – the entirerange of IP addresses is available.

High data rate

By using 100 Mbit/s in full duplex mode, PROFINET achievesa significantly higher data rate than previous fieldbuses. Thismeans that other plant data can be transmitted over TCP/IP withoutany problems, in addition to the process data. PROFINET thereforemeets the combined industrial demands for simultaneouslytransmitting high-speed IO data and large volumes of data foradditional sections of the application. Even the transmission oflarge volumes of data, such as that from cameras, has no adverseeffect on the speed and precision of the IO data transmission,thanks to PROFINET mechanisms.

Media redundancy

A higher plant availability can be achieved with a redundantinstallation (ring topology). The media redundancy can beimplemented not only with the aid of external switches, but also bymeans of integrated PROFINET interfaces. Using the media redundancyprotocol (MRP), reconfiguration times of 200 ms can beachieved. If the communication is interrupted in just one part ofthe ring installation this means that a plant standstill isprevented and any necessary maintenance or repair work can beperformed without any time pressure.

For motion control applications, PROFINET with IRT in ringtopologies offers extended media redundancy for planned duplication(MRPD) which operates in a bumpless mode without anyreconfiguration time. If communication is interrupted (e.g. a cablebreak) the process can continue operating without interruption.

Bumpless media redundancy illustrated by example ofSINAMICS S120 with SIMOTION and SCALANCE X200IRT

优势

• PROFINET is the open Industrial Ethernet standard forautomation

• PROFINET is based on Industrial Ethernet

• PROFINET uses TCP/IP and IT standards

• PROFINET is real-time Ethernet

• PROFINET enables seamless integration of fieldbus systems

• PROFINET supports fail-safe communication via PROFIsafe and alsovia IWLAN

集成

PROFINET – Functions of SIMOTION motion controllers

SIMOTION device	C240 PN	D410‑2 DP/PN	D425‑2 DP/PN	D435‑2 DP/PN	D445‑2 DP/PN	D455‑2 DP/PN	P320‑4
Number of PROFINET interfaces	1	1 ... 2 (second interface is optional)
Interface 1
PROFINET with IRT (isochronous mode)	✓
Number of ports	3	2
Max. number of devices	64
Min. send clock in ms	0.5	0.25	0.125 3)
I-Device
Shared I-Device
Bumpless media redundancy (MRPD) 1)
Step-change media redundancy (MRP)
PROFIsafe routing
PROFIenergy (as controller)
PROFIenergy (as device)
Interface 2 (option) 2)								–
Number of ports (CBE30‑2 option board)	4
Bumpless media redundancy (MRPD)

1) To establish bumpless media redundancy (MRPD), aseparate switch from the SCALANCE X200IRT series isrequired.

2) Optional second PROFINET interface via CBE30‑2(4 ports), only with SIMOTION D4x5‑2 DP/PN.

3) Supported only with SCOUT TIA and ServoFast/IPOFast.

PROFINET – SINAMICS S120 functions

SINAMICS S120	CU320‑2 PN	CU320‑2 DP (CBE20)	CU310‑2 PN
PROFINET with IRT (isochronous mode)
Shared Device
System redundancy S2
PROFIsafe
PROFIenergy
PROFIdrive

System redundancy

SINAMICS S120 supports the PROFINET function "systemredundancy": SINAMICS S120 can now be connected tohigh-availability systems such as SIMATIC S7‑400H with twocontrollers. No additional hardware is required to make theconnection. Complex automation tasks in the process industry, inparticular, where plant availability and redundancy of the controlsystem are essential, require reliable communication with ahigh-availability system. Both controllers of the high-availabilitysystem always have access to the SINAMICS S120. In the eventof a cable break or failure of a CPU, the other controller takesover, thus ensuring uninterrupted communication.

PROFINET – SINAMICS S110 functions

SINAMICS S110	CU305 PN

6GK5216-0BA00-2AB2