SCALANCE XB-100 Industrial Ethernet switches have a high port density with up to 24 x RJ45 ports and a data rate of 10/100 Mbps. Its plastic enclosure makes it a lightweight, and its compact design makes it ideal for installation in control cabinets. Versions with fiber-optic connections enable setup of both electrical as well as optical line and star topologies.
All SCALANCE XB-100 devices are ideally suited to be used in the industry thanks to their redundant power supply of 24 V DC. On account of their 24 V AC power supply, the switches are also an excellent choice for the Ethernet connection of monitoring, control and optimization devices.
Benefits
Up to 24 ports for large quantity structures at the field level
Reliable thanks to redundant power supply
Can be used for industry and buildings with 24 V DC or 24 V AC (50/60 Hz)
PROFINET CC-A compliant and suitable for hazardous areas of Zone 2 (ATEX, IECEx)
More functions in small spaces – with PROFINET and EtherNet/IP
The managed switches of the SCALANCE XB-200 product line save space and feature a lightweight, industry-compatible plastic housing. They support PROFINET and EtherNet/IP (selectably switchable) and can thus be used for real-time communication applications. In addition, they enable the setup of virtual networks thanks to their VLAN (Virtual Local Area Network) functionality, and can also be deployed in potentially explosive areas (IECEx/ATEX Zone 2/UL HazLoc).
Network management through diverse diagnostic and security functions
SIMATIC WinAC RTX F – Fail-safe S7 software controller
SIMATIC WinAC RTX F is the fail-safe SIMATIC software controller for PC-based automation and permits both standard and fail-safe control tasks to be performed on the PC.
Area of application
SIMATIC WinAC RTX F permits simple implementation of safety systems on PC-based solutions, and satisfies maximum safety requirements and compliance with relevant standards: EN 954-1 up to Cat. 4, IEC 62061 up to SIL 3, and EN ISO 13849-1 up to PL e.
The fail-safe software controller is particularly suitable for automation tasks in which, in addition to standard and fail-safe control functions, parallel data processing and the integration of the user’s own technological functions are to be implemented on one platform and the openness of Windows is to be exploited.
To ensure the high performance of the complete system the latest PC technologies such as Dual Core are supported, in which one core is used for Windows applications and the other core exclusively for SIMATIC WinAC RTX F. The integration of C/C++ programs into the WinAC RTX control program provides access to all hardware and software components of the PC, creating an extremely flexible solution. The performance of WinAC RTX F is limited only by the PC platform used.
Apart from the software-only controller, particularly rugged and ready-to-run embedded bundles are also available, preinstalled with SIMATIC WinAC RTX F and Windows XP Embedded or Windows Embedded Standard. Whether on the basis of a modular embedded controller, a DIN rail PC or a Panel PC, the application ultimately determines the choice of hardware to be used.
Standardized engineering and the easy portability of the user software between the different solutions also contribute to the overall security of investment and flexibility.To the top of the page
Benefits
With the new SIMATIC WinAC RTX F software controller, Siemens links its long-term competence in standard and safety engineering with the openness of a PC-based system.
With WinAC RTX F you can benefit from the advantages of SIMATIC Safety Integrated
System-wide integration of safety into the standard technology even in PC-based solutions: – One PC-based controller for both standard and fail-safe automation – Engineering in the familiar STEP 7 environment and with the Distributed Safety option package and choice of off-the-shelf blocks certified by the German Technical Inspectorate or blocks you have created yourself – Fail-safe communication via the globally field-proven PROFINET or PROFIBUS communication standards, with the PROFIsafe profile – Space-saving design thanks to the combination of fail-safe and standard I/Os in one station
Approval for the most stringent safety requirements, such as Cat. 4 of EN 954, SIL 3 of EN 62061 and PL e of EN ISO 13849-1, regardless of the hardware used
The safety function can be assessed quickly and conveniently using the Safety Evaluation. All safety-related data of the products is available through an integrated database.
as well as the advantages of WinAC RTX, the SIMATIC software controller
Performance of PC-typical applications and automation tasks on just one platform
Installation possible on all current x86 PCs
Ready-to-run embedded bundles, consisting of rugged, maintenance-free hardware and preinstalled, preconfigured software
Security of investment through the use of SIMATIC IPCs and embedded bundles with long-term availability
The high performance of WinAC RTX also enables high-speed control solutions to be implemented with minimal processor loading.
Utilization of the continuous innovation and performance improvement of PCs
Simple communication through integral network interfaces
Simple use of business software (e.g. Microsoft Office) and user’s own powerful software (e.g. C++, Visual Basic, Java, etc.)
Engineering As in the fail-safe SIMATIC controllers, the engineering is implemented with STEP 7 and the Distributed Safety option package. This means that existing know-how can continue to be used.
Platforms
SIMATIC WinAC RTX F executes on all x86 hardware platforms with Windows XP Professional and is optimally matched to SIMATIC Industrial PCs. Especially when used on embedded PC platforms, such as the SIMATIC IPC 427C, the SIMATIC HMI IPC 477C or the SIMATIC S7-mEC with Windows Embedded Standard 2009, economical and extremely rugged solutions can be achieved. WinAC RTX F uses the main memory of the PC and offers a program backup in the data medium (e.g. HDD, CompactFlash card, SSD). Non-cyclic data, such as production parameters or recipe data, can be stored permanently on the data medium (e.g. HDD, CompactFlash card, SSD) of the PC with the help of system functions (SFC 82 – 84). In addition, all data can be held retentively in conjunction with an uninterruptible power supply (UPS).
Connection of the I/O
WinAC RTX F can control the distributed I/O not only via PROFIBUS, but also via PROFINET.
The I/O is connected via PROFIBUS DP at up to 12 Mbit/s via the integral DP interface of the SIMATIC IPCs or the embedded bundles. In addition, communications processors (CP 5611 A2/ 5613 A2) can also be used that support as many as four PROFIBUS lines with up to 500 slaves.
The connection to PROFINET is via Ethernet chipsets for PROFINET IO with RT:
Interface name
Chipset
Intel® Pro/1000 CT Gigabit Desktop
Intel®82574L
Intel® PRO/1000 PT dual port server adapter
Intel® 82571EB
or via a CP 1616 (PCI) or CP 1604 (PCI-104) communications processor.
The SIMATIC IPCs or the embedded bundles feature an optional integrated PROFINET interface, while it is standard for the S7-mEC RTX F.
In addition, WinAC RTX F also supports the system function isochronous mode. With isochronous mode, high-speed, time-dependent applications such as closed-loop controls can also be implemented with distributed I/O. This means that in addition to the control job other functions can be integrated into a PC or smaller, more economical PCs can be used for the same job. With the new version WinAC RTX 2010 further PROFINET functions are available e.g. shared device, media redundancy and webserver functionality.To the top of the page
Technical data
SIMATIC WinAC RTX F
Dimensions (mm)
–
Order no. stem
6ES7 671-1RC.0
Memory
RAM
depends on PC
Execution times
Bit operation
0.004 μs *)
Word operation
0.003 μs *)
Fixed-point operation
0.003 μs *)
Floating-point operation
0.004 μs *)
Bit memories, timers, counters
Bit memory
16 KB
S7 timers/S7 counters
2048/2048
IEC timers/IEC counters
●
Address ranges
Number of I/Os (bytes)
16348/16348
Process image I/O (bytes)
8192/8192
Digital channels (central)
–
Analog channels (central)
–
DP interfaces
DP master systems (int./CP)
depends on PC
DP slave
●
Plug-in interfaces
–
Isochronous mode
–
PROFINET interface
PROFINET CBA
●
PROFINET IO
●
PROFINET with IRT
●
TCP/IP
●
UDP
●
ISO-on-TCP (RFC 1006)
●
Web server
●
Open User Communication
●
Isochronous mode
●
*) Depends on PC hardware used; reference platform Pentium IV; 2.4 GHz
A second timer is required for fail-safe communication. Most PCs already have such a timer.
SIMATIC WinAC RTX is the SIMATIC software controller for PC-based automation solutions and permits real-time capable, deterministic control functions to be carried out on the PC.
Range of application
SIMATIC WinAC RTX is particularly suitable for automation tasks where, in addition to control functions, it is necessary to solve true real-time, a high data volume, and fast technological functions on a PC platform. The optimized runtime system supports the processing of extensive and demanding PC applications in parallel with the control task.
In order to optimize the capacity utilization, state-of-the-art technologies such as Multi Core are used – for example one core for Windows applications and one for the SIMATIC WinAC RTX.
Optimum access to PLC runtime data like image processing, data logging, etc. is carried out by means of the WinAC option Open Development Kit (ODK). ODK applications are beeing programmed in a standard high-level language. The integration is done by means of one of the interfaces
Custom Code eXtension (CCX) calls high-level language routines from the WinAC control program
Shared Memory eXtension (SMX) exchanges data fast between WinAC and the Windows application
Controller Management Integration (CMI) provides the WinAC control panel functions for own PC applications
The performance of SIMATIC WinAC RTX can be scaled across the processor performance. Applications range from machine-level control tasks with rugged embedded PCs to high-end applications on PCs with newest processor technology (e.g. SIMATIC IPC).To the top of the page
Benefits
Multi-discipline through solving PC-typical applications (business software like e.g. MS Office and own, proprietary user programs in C++, VB, etc.) and automation tasks in just one system
Openness through installation on standard PC hardware platforms
SIMATIC Embedded bundles: Robust turnkey products, with preinstalled Windows operating systems and SIMATIC WinAC RTX
Investment security through the use of long-term available Industrial PCs while utilizing the continuous PC innovations and performance advancements at the same time
Simple communication through low-cost, integrated network interfaces
Reduced training effort through Engineering in the familiar SIMATIC STEP 7 environment
SIMATIC STEP 7 is the one engineering software for all, the modular SIMATIC controllers S7-300/S7-400 and the software controller WinAC.
Platforms SIMATIC WinAC RTX runs on standard PCs with MS Windows XP and embedded operating systems and is optimally matched to SIMATIC industrial PCs. Use on embedded PC platforms, such as the SIMATIC IPC 427C or the SIMATIC HMI IPC 477C, results in especially affordable and extremely robust solutions. SIMATIC WinAC RTX uses the main memory of the PCs and offers program backup on the hard disk/flash drive. Non-cyclic data, such as production parameters or recipe data, can be stored permanently on the memory of the PC with the help of system functions. In addition, all data can be held retentively in conjunction with an uninterruptible power supply (UPS).
Connection of the I/O SIMATIC WinAC RTX can control the distributed I/O not only via PROFIBUS, but also via PROFINET. The I/O is connected via PROFIBUS DP at up to 12 Mbit/s via the integral DP interface of the SIMATIC IPCs or via communication processors (CP 5611 A2/5613 A2). You can operate up to four PROFIBUS lines with up to 500 slaves. In addition it is possible to connect the I/O via PROFINET. This requires either the integrated Ethernet interface of the SIMATIC IPC or a communication processor CP 1616 (PCI) or CP 1604 (PCI-104). Furthermore WinAC RTX also supports the system function isochronous mode. With isochronous mode, high-speed, time-dependent applications such as closed-loop controls can also be implemented with distributed I/O.
Technical data
WinAC RTX 2009
Order No. group:
6ES7 671-0RC.
Basic features
RAM (integral) (code/data)
PC memory (non-paged memory)
Number of inputs/outputs in total
16/16 KB
Bit memory
16 KB
S7 counters/timers
2048/2048
Number of blocks (FB, FC, DB)
Limited only by available PC work memory
PLC programming software
STEP 7, V5.4 SP4 or higher, Engineering Tools (optional)
Retentivity
with UPS
All data 1)
Instruction execution times
Bit / integer operation
0.004 μs/0.003 μs
Floating-point operation (reference platform)
0.004 µs (Pentium 4, 2.4 GHz)
Deterministic
●
DP connections
Total
4
CP5613-A2 / 5603
4
CP5611/integrated interface of SIMATIC PCs, max.
1
PN interface
CP1616/1604
1
PROFINET interface
1 (either SIMATIC PC or Microbox)
Communication functions
PG/OP communication
●
S7 communication
●
Open User Communication (OUC)
●
Process data access via OPC
●
Technology
Isochronous mode
● (PN and DP)
SIMATIC FM
FM 350/351/352/ 353/354/355
Easy Motion Control
●
C/C++, VB, C# link
● With ODK
Operator control and monitoring via SIMATIC interface