siemens profibus 1

Siemens IK PI · 2002/2003 3/1

3PROFIBUSaccording to IEC 61158/EN 50170

Introduction3/2 Overview3/3 Process or field communication3/7 Data communication3/9 Communications overview for SIMATIC3/10 Communications overview for PG/PC3/11 Configuration examples3/12 Topologies3/15 Technical specifications3/15 Special notes

Network components3/16 Network selection criteria3/18 Overview3/19 ECOFAST system 3/32 DESINA system 3/33 Connection examples

Electrical networks (RS 485)3/35 PROFIBUS FastConnect3/36 Bus cables3/43 RS 485 bus connector3/48 830-1T connecting cable 3/49 830-2 connecting cable3/50 Bus terminals3/52 Active RS 485 terminating element3/53 RS 485 repeater3/55 Diagnostic repeater3/57 DP/DP coupler3/59 DP/RS 232C link3/60 Power rail booster3/61 BT 200 hardware test device

Electrical networks (PROFIBUS PA)3/63 SpliTConnect3/65 Bus cables3/67 DP/PA coupler and DP/PA link

Optical networks with OLM3/71 FOC cable3/72 Glass fiber-optic cable (duplex cable)3/76 Plastic and PCF FOC3/80 OLM (Optical Link Module)

Optical networks with OBT and integrated interface

3/83 Plastic and PCF fiber-optic cable/DESINA3/87 OBT (Optical Bus Terminal)

Wireless Link3/89 ILM (Infrared Module)

Connection options for3/92 SIMATIC S5 3/99 SIMATIC S7 3/117 SIMATIC C7 3/124 SIMATIC 505 3/130 SIMATIC Machine Vision3/138 SIMATIC PG/PC 3/171 SIMATIC HMI 3/178 Field devices for process automation3/182 MOBY identification systems 3/183 Low voltage switching devices

SIMOCODE DP3/186 Communications-capable circuit breakers3/195 SIGNUM 3SB3

pushbuttons and indicator lights

Engineering tools3/197 COM PROFIBUS3/199 SIMATIC PDM

Technology components3/201 ASICs 3/205 Development packages3/207 Interface modules/interfaces

3/209 PROFIBUS partner solutions

Sec. 7 Network transitions

PROFIBUS

Siemens IK PI · 2002/20033/2

3

IntroductionStandard according to IEC 61158/EN 50 170

Overview • Bus system – for process and field

communication in cell networks with few stations and with field devices

– and for data commu-nication according to IEC 61158/EN 50 170

• Provides the openness necessary for connecting other makes of stan-dardized components

• PROFIBUS – the field bus standard in production and process automation:– Definition of the stan-

dards for physical bus characteristics and ac-cess methods

– Definition of user protocol and the user interface

• Process or field communi-cation– PROFIBUS DP

for fast, cyclic data ex-change with field devices

– PROFIBUS PA for applications in pro-cess automation in the intrinsically safe area

• Data communication– PROFIBUS FMS

for data communication between automation de-vices and field devices

Fig. 3/1 PROFIBUS in the SIMATIC NET communication landscape

� PROFIBUS is a powerful, open and rugged bus system that ensures prob-lem-free communication.

� The system is fully stan-dardized which enables problem-free connection of standardized compo-nents from different manu-facturers.

� Configuration, startup and troubleshooting can be per-formed from any point on the network. This means that the freely selectable communi-cation links are extremely flexible, easy to implement and easy to modify.

PROFIBUS

Siemens IK PI · 2002/2003 3/3

3

IntroductionProcess or field communication

Communication functions Process or field communi-cation (PROFIBUS DP, PROFIBUS PA) is used to connect actuators/sensors in an automation, HMI® or management system.Connection can take place through integrated interfaces on the CPU or interface mod-ules (IMs) and communica-tions processors (CPs).

In the case of modern, high-performance automa-tion systems it is often more practical to connect several PROFIBUS DP lines to one automation system, not only to increase the number of I/O devices which can be con-nected, but also to allow han-dling of individual product areas independently of each other (segment formation).The IEC 61158/EN 50170 standard PROFIBUS offers a powerful, open and rug-ged field bus system with short response times and the following protocols:

PROFIBUS DP(Distributed I/O) serves to connect distributed I/O's, e.g.SIMATIC ET 200 with very fast response times according to standard IEC 61158/EN 50170.

PROFIBUS PA(Process automation) expands PROFIBUS DP with the intrinsically safe transmis-sion system according to the international standard IEC 61158-2.

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Fig. 3/2 PROFIBUS DP master

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Siemens IK PI · 2002/20033/4

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Communication functions(continued)

PROFIBUS DP/PA is used to connect field devices such as distributed I/O devices or to connect drives to automation systems such as SIMATIC S7 or PCs.PROFIBUS DP/PA is used when actuators/sensors are widely distributed in the machine or in the system (e.g. field level) and can be grouped in one station (e.g. ET 200) (>16 inputs/outputs).

In this case, the actuators and sensors are connected to field devices. The field devices are supplied with output data in accordance with the master/ slave procedure and supply the input data to the controller or PC.

Powerful tools such as STEP 7 and COM PROFIBUS are available for configuring and parameterizing the distributed I/O devices. These tools can be used for testing and star-tup from any connection point through PROFIBUS DP.

Fig. 3/3 PROFIBUS DP slaves

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PROFIBUS

Siemens IK PI · 2002/2003 3/5

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DP device types PROFIBUS DP distinguishes between two different master classes and various DP func-tionalities:

DP master Class 1A Class 1 DP master is the central component in the case of PROFIBUS DP. The central controller or PC exchanges information with distributed stations (DP slaves) in a defined, repetitive message cycle.

DP master Class 2Devices of this type (program-ming devices, configuration devices or operating devices) are used on startup, on con-figuring the DP system or for operating the system during normal operation (e.g. diag-nostics). A Class 2 DP master can read, for example,the input, output, diagnosis and configuration data of the slaves.

DP slaveA DP slave is an I/O device that reads input information and supplies output informa-tion to the I/O. The quantity of input and output information depends on the type of device and can be up to 244 byte. The functional scope of Class 1 and 2 DP masters and of DP slaves can vary in extent. A communications processor can be accordingly powerful and useful.

DP V0The DP master functions (DP V0) are: configuration, param-eterization, reading input data and writing outputs in cyclic mode, and reading diagnostic data.

DP V1The additional DP functional expansions (DPV V1) enable execution of non-cyclic read and write functions and alarm acknowledgement parallel to cyclic data traffic. These extended DP functions also include non-cyclic access to the parameters and measured values of a slave (e.g. field devices of the process auto-mation, intelligent HMI devices. This type of slave has to be supplied with exten-sive parameter data during startup and normal operation. The non-cyclic transmitted data (e.g.parameterization data) are changed very rarely in comparison with the cyclic measured values and are transmitted with low priority parallel to the fast cyclic use-ful data transfer. The interrupt acknowledgement in the mas-ter ensures reliable transmis-sion of the interrupts from the DP slaves.

DP V2The DP master functions (DP V2) are: cycle synchronization and direct data exchange between DP slaves.

Cycle synchronizationCycle synchronization is achieved by using an equidis-tant clock signal on the bus system. This cyclic, equidis-tant clock pulse is sent as a global control message frame from the master to all stations. The master and slaves are thus able to synchronize their applications with this signal. The functions "Sync" and "Freeze" are used to freeze the input and output data at the moment of the clock pulse and to transmit them in the next cycle. For typical drive applications the jitter of the clock signal from cycle to cycle is required to be less than 1 µs.

Direct data exchange between DP slavesThe publisher/subscriber model is used to implement direct slave-to-slave traffic. Slaves designated as publish-ers make their input data (equivalent to a response frame to its own master) avail-able to other slaves – the sub-scribers – for reading. Slave-to-slave communication takes place in cyclic mode.

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PROFIBUS

Siemens IK PI · 2002/20033/6

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DP device types (continued)

Fig. 3/4 DP master classes

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PROFIBUS

Siemens IK PI · 2002/2003 3/7

3

IntroductionData communication

Communication functions Data communication (e.g. PROFIBUS FMS) is used for exchanging information between programmable controllers or between a programmable controller and intelligent partners (PCs, computers, etc.).For this purpose the following communication functions are provided:

PG/OP communicationThis comprises integrated communication functions which are used by the SIMATIC automation systems to exchange data with HMI devices (e.g. TD, OP) and SIMATIC PG (STEP 7). The PG/OP communication is sup-ported by MPI, PROFIBUS and Industrial Ethernet networks.

S7 routingS7 routing supports PG/OP communication between networks.

S7 communicationThe S7 communication is the integrated communication function which has been opti-mized in SIMATIC S7/C7.It is also used for interfacing to PCs and workstations. The quantity of useful data per task can be up to 64 KB.S7 communication provides simple, powerful communica-tion services and a network-independent software inter-face for MPI, PROFIBUS and Industrial Ethernet networks.

S5-compatible communica-tion (SEND/RECEIVE)The SEND/RECEIVE interface (in the case of PROFIBUS, through FDL) is optimized for communication between SIMATIC S5 and S7 control-lers and therefore facilitates migration from SIMATIC S5, SIMATIC S7 controllers and PCs through PROFIBUS and Industrial Ethernet.

Standard communicationThis concerns the standard-ized protocols for data com-munication.

• PROFIBUS FMS(Field Bus Message Specification)is ideally suitable for com-munication between differ-ent automation systems (e.g. PLC, PC) from different manufacturers in the cell range with a few stations (max.16). Communication to field devices equipped with an FMS interface is also possible.

With the FMS READ, WRITE and INFORMATION REPORT services, an appli-cation program has read or write access to variables of the communication partner or may transmit its own vari-able values to a communica-tion partner. Partial access to variables is supported. Communication is handled through non-cyclic con-nections (master/master, master/slave), non-cyclic connections with slave initia-tive or cyclic connections (master/slave). Using INFORMATION REPORT, it is also possible to send a mes-sage to all other nodes in the network through a broadcast service.The FMS IDENTIFY (request-ing the identification features of the partner) and STATUS (requesting the partner's status) services may also be initiated.

OPC serverThe basic principle of OPC (OLE for Process Control) is that OPC client applications can communicate with the OPC server through a stan-dard/open and thus multi-vendor interface.OPC servers are supplied with the communication software.

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System connections Communications processors (CPs) that have already imple-mented the communication functions in the firmware

and thus relieve some of the load on the terminal by com-munication tasks (e.g. flow control, blocking etc.) are available for many terminals.

PROFIBUS

Siemens IK PI · 2002/20033/8

3

IntroductionData communication

System connections

Fig. 3/5 Data communication for SIMATIC and PC

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PROFIBUS

Siemens IK PI · 2002/2003 3/9

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IntroductionCommunications overview for SIMATIC

Fig. 3/6 Communications overview for SIMATIC

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Siemens IK PI · 2002/20033/10

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IntroductionCommunications overview for PG/PC

Fig. 3/7 Communications overview for PG/PC

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Siemens IK PI · 2002/2003 3/11

3

IntroductionConfiguration examples

Configuration examplefor process orfield communication

Fig. 3/8 PROFIBUS DP configuration for SIMATIC S5/S7 and PG/PC

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Configuration example for data communication

Fig. 3/9 PROFIBUS FMS configuration for SIMATIC S5/S7 and PG/PC

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Configuration examplefor PG/OP communication

Fig. 3/10 PG/OP communication with S7 routing

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Siemens IK PI · 2002/20033/12

3

IntroductionTopologies

Electrical network Siemens offers a wide range of PROFIBUS network compo-nents for the electrical and optical transmission technol-ogy.PROFIBUS is standardized according to IEC 61158/ EN 50170 for universal automation (PROFIBUS FMS and PROFIBUS DP) and according to IEC 61158-2 for process automation (PROFIBUS PA).

Electrical network� The electrical network uses

a shielded, twisted-pair ca-ble. The RS 485 interface operates on voltage differ-ences. It is therefore less sensitive to interference than a volt-age or current interface. In PROFIBUS the nodes are connected to the bus through a bus terminal or a bus connector (max. 32 nodes per segment).

� Individual segments are connected through repeaters.

� Transmission rates may be selected in steps between 9.6 kbit/s and 1.5 Mbit/s.Additional transmission rates of 3, 6 and 12 Mbit/s according to IEC 61158/EN 50170 are available for extremely time-critical PROFIBUS DP applications.

� The maximum segment length depends on the transmission rate.

� The electrical network can be configured as a bus or tree topology (see Fig. 3/11).

� For applications in the intrinsically safe area, PROFIBUS PA uses transmission technology according to IEC 61158-2. In this case the transmis-sion rate is 31.25 kbit/s.

Features:� High-quality bus cable� Transmission method

RS 485 (according to EIA)� Bus topology with bus termi-

nals and bus connectors for connecting the PROFIBUS nodes

� Transmission method according to IEC 61158/ EN 50170 for universal auto-mation (PROFIBUS FMS/DP) as well as IEC 61158-2 for intrinsically safe areas (PROFIBUS PA)

� The DP transmission method of the RS 485 (bit coding through voltage difference signals) is implemented according to IEC 61158-2 (bit coding through current signals) through the network components (DP/PA coupler or DP/PA link)

� Simple, system-wide mount-ing and grounding concept

� Simple installation.

Fig. 3/11 Electrical PROFIBUS network configuration

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Siemens IK PI · 2002/2003 3/13

PROFIBUS

3


Optical network The fiber-optic cable version of PROFIBUS has the follow-ing properties:

– The data transmission link is insensitive to electro-magnetic interference

– Suitable for wide ranges– Galvanic isolation– Either plastic, PCF or

glass fiber-optic conduc-tors can be implemented

Optical PROFIBUS with OLMsAn optical network can be constructed in a bus, ring or star topology using Optical Link Modules (OLMs).The maximum distance between two OLMs can be up to 15 km. The transmission rate can be adjusted in steps from 9.6 kbit/s to 12 Mbit/s.

Optical PROFIBUS with integrated interface and OBTThe optical PROFIBUS with integrated interface and OBT is configured in line topology. A cost-optimized solution in the form of devices with integrated optical interface is available for this.Data terminals with RS 485 interfaces can be connected through an Optical Bus Termi-nal (OBT). The maximum dis-tance between two stations is 50 m with plastic fiber-optic cables. Special fiber-optic cables are available for cover-ing distances up to 300 m.

Fig. 3/12 Network configuration optical PROFIBUS with OLMs

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Mixed network Mixed topologies combining electrical and optical network are feasible.The transition between thetwo media is implemented through the OLM.In the communication between the stations on the bus there is no difference between the two-wire and fiber-optic technology.Up to 127 stations may be connected to a PROFIBUS network.

The optical transmission method offers the following advantages:� Plastic or glass fiber-optic

cables are insensitive to electromagnetic radiation and make the EMC mea-sures necessary in electrical networks superfluous

� In outdoor installations, an additional lightning protec-tion concept is not neces-sary.

� The voltage levels on the modules are isolated automatically thanks to the fiber-optic cable properties

� Large distance can be covered using fiber-optic cables.

Siemens IK PI · 2002/20033/14

PROFIBUS

3


Mixed network(continued)

Fig. 3/13 Network configuration combining an electrical and an optical version of the PROFIBUS network

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Wireless Link Using the PROFIBUS Infrared Link Module (ILM), one or more PROFIBUS slaves or slave segments can be cou-pled without the need for wires.At a maximum transmission rate of 1.5 Mbit/s and a maxi-mum range of 15 m, commu-nication is possible to moving parts, e.g. to fully automatic transport systems. It can also be used to replace mecha-nisms that are subject to wear (slip rings or slip conductors).

Fig. 3/14 Connection to moving stations

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Siemens IK PI · 2002/2003 3/15

PROFIBUS

3

IntroductionTechnical specifications

1) Additional language versions and manualscan be found for the various products at:http://www.siemens.de/automation/csi/net

For the listed SIMATIC NET products (Order No. 6GK..., 6XV1..., HIR:...) you also need to consider the operating framework conditions, which can be viewed at the following Internet site:

http://www.siemens.de/simatic-net/ik-info

Technical specifications

Standard PROFIBUS according to IEC 61158/EN 50170 Volume 2

Topology� Electrical network� Optical network� Wireless Link

Bus, treeBus, tree, ringPoint-to-pointPoint-to-multiple points

Transmission medium� Electrical network� Optical network

� Wireless Link

Shielded two-wire cableFiber-optic cable (glass, PCF and plastic)Infrared

Network size� Electrical network max.� Optical network max.� Wireless link max.

9.6 kmup to 90 km15 m

Baud rate 9.6 kbit/s to 12 Mbit/s(adjustable)

Number of stations max. 127

Access procedure Token passing with lower level master/slave

Protocols PROFIBUS DPPG/OP communicationS7 communicationS5-compatible communication(SEND/RECEIVE)PROFIBUS FMS

Ordering data Order No.

Manual for PROFIBUS networks 1)

Network architecture, configuring,network components, installation� German }� English }

6GK1 970-5CA20-0AA06GK1 970-5CA20-0AA1

SIMATIC NET manual collection }Electronic manuals for communication systems,protocols, products on CD-ROMGerman/English

6GK1 975-1AA00-3AA0

Special notes

Siemens IK PI · 2002/20033/16

PROFIBUS

3

Network componentsNetwork selection criteria

Overview • The table below contains an overview of the transmission media.

Fig. 3/15 Overview of transmission media

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Siemens IK PI · 2002/2003 3/17

PROFIBUS

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Network componentsNetwork selection criteria

Overview • In the following table you will find the selection criteria for electrical and optical networking.

Fig. 3/16 Selection criteria for electrical/optical networking

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Siemens IK PI · 2002/20033/18

PROFIBUS

3

Network componentsOverview

Overview • An overview of the PROFIBUS network components and accessories is shown in the following table as well as the transitions between the different types of transmission media.

Fig. 3/17 Overview: PROFIBUS network components and accessories

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Fig. 3/18 Transitions between the transmission media

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Siemens IK PI · 2002/2003 3/19

PROFIBUS

3

ECOFAST systemIntroduction

Overview

Fig. 3/19 System configuration

ECOFAST (Energy and Com-munication Field Installation System) is a system solution for cabinet-free distribution. It sets new standards for the equipping of machines and plants with automation, switching and drive systems. Extensive distribution and modularization of the installa-tion plus comprehensive diag-nostics as far as the compo-nent level are the central ideas behind ECOFAST.Modern field and power bus systems open up new possi-bilities for mechanical and plant engineering. Distributed systems can be flexibly adapted to various tasks in industrial automation.

� ECOFAST is a system solu-tion with an extensive spec-trum of automation, drive and installation components in a high degree of protec-tion.

� With ECOFAST, power and data are distributed and transmitted from point to point.

� Parameters, control and diagnostics functionalities are transmitted through PROFIBUS and/or AS-Inter-face for the fast startup of current operations and for the elimination of faults.

� Configuration time and safety are greatly improved by a configuration tool for the power system layout.

� All motor data and diagnos-tics analysis entries are sup-ported for user-friendliness by a parameterization and diagnostic tool.

� ECOFAST combines all the components of an automation system with a consistently standardized connection method for data and power. ECOFAST is thus an integral component of Totally Integrated Auto-mation and open for manu-facturers and users alike.

� All interfaces in ECOFAST comply with DESINA specifi-cations.

� The standardized distribut-ed design in a high degree of protection (IP 65) results in savings during – Configuration– Wiring– Mounting– Startup and– Normal operation.

� With ECOFAST it is possible to shorten the time spent on the tendering, planning and calculation of machines and systems:– Modular planning of

machines and systems.– Drawing up tenders by

combining modules which have already been created.

– Faster assembly and mounting.

– Cabinet-free design in a high degree of protection.

– Use of prefabricated and tested functional units.

– Faster on-site mounting.– Smaller system footprints.

� ECOFAST enables the fast and troublefree startup of automation and drive sys-tems:– Minimization of sources

of error by using stan-dardized interfaces and plug-in connectors.

– Extensive diagnostics on the device itself and through the bus.

– Enhanced EMC through direct coupling of the switching unit and drive.

� Systems maintain a high level of availability thanks to ECOFAST:– Reduction of downtimes

through fast and reliable replacement of devices.

– No interruption of the power bus and field bus when devices are replaced.

– Automatic parameteriza-tion when devices are replaced.

– Extensive status and diagnostics information.

– Transmission of oper-ating parameters (e.g.current values or status messages).

Siemens IK PI · 2002/20033/20

PROFIBUS

3

ECOFAST systemIntroduction

Design Following components are to be found in the ECOFAST sys-tem:

� Feeder block (power & control module)

� Motors and geared motors� Switching and control devic-

es (direct starters, reversing starters, soft starters, fre-quency converters)

� For near-motor or motor-mounted installation

� As a stand-alone device or island solution

� I/O devices� Installation components

(cables, connectors etc. for communications and power)

� Configuring parameter as-signment software

� Configuring tool ECOFAST ES and parameter assign-ment tool Switch ES

Configuring tools The two software tools ECOFAST ES and Switch ES are used in the ECOFAST sys-tem to support planning and design, parameter assign-ment and diagnostics.ECOFAST ES is a user-friendly and powerful configuring tool for configuring and testing a system's power equipment.Switch ES is a tool for the parameterization and diagno-sis of motor starters (stand-alone devices) in the ECOFAST system.

Fig. 3/20 Parameter assignment tool Switch ES

Fig. 3/21 Parameter assignment and diagnostics tool Switch ES

PROFIBUS

Siemens IK PI · 2002/2003 3/21

3

ECOFAST systemFeeder block

Overview • The feeder block (power & control module) is in charge of the supply, distribution and fusing of the incoming power in the ECOFAST sys-tem.

• Features:– 400 V AC main current

supply– Generation of 24 V DC

auxiliary voltage– EMERGENCY STOP

functionality/safety engineering

– Versions for PROFIBUS DP and AS-Interface

– Standardized interfaces for communications and AS-Interface

• For the middle of 2002 it is planned to revise and ex-tend the concept behind the range of P&C modules in the interest of greater flexibility.This means:– Retention of the electrical

data and properties of the former versions; the modular versions will cover today's models and replace them

– Modular design – indi-vidual functional units will also be available

– Different external dimensions

– Versions with a controlled auxiliary power supply available in addition

– Additional versions for cubicle mounting

– Versions with amperages of 16 A, 20 A, 32 A

– Connection option for a programming device from the outside through PROFIBUS DP on the IP 65 version

– Slave version with successor device for ET 200B (ET 200M)

– Prices and delivery peri-ods of the new versions available on request


PROFIBUS S7-300 (master) }Main power supply 400 V 3 AC, 40 A Auxiliary power supply 2 x 24 V DCRotary drive with main switch functionSIGUARD back-up combination unit with automatic startDimensions (W x H x D) in mm: 400 x 650 x 248

4FB2 111-2AE01-0AA0

PROFIBUS S7-300 (master) }and AS-Interface (master)Main power supply 400 V 3 AC, 40 A Auxiliary power supply 1 x 24 V DC, 1 x AS-InterfaceRotary drive with main switch functionSIGUARD back-up combination unit with automatic startDimensions (W x H x D) in mm: 400 x 650 x 248

4FB2 121-2AE01-0AA0

PROFIBUS S7-300 (master) }and AS-Interface (master)Main power supply 400 V 3 AC, 25 A Auxiliary power supply 2 x 24 V DC, 1 x AS-InterfaceRotary drive with EMERGENCY STOP function AS-Interface monitor for SAFETY AT WORKDimensions (W x H x D) in mm: 400 x 650 x 248

4FB2 112-2AC01-0AA0

PROFIBUS ET 200B (slave) }Main power supply 400 V 3 AC, 40 A Auxiliary power supply 2 x 24 V DCRotary drive with main switch functionSIGUARD back-up combination unit with automatic startDimensions (W x H x D) in mm: 400 x 650 x 248

4FB2 111-2AE01-0AA1

Siemens IK PI · 2002/20033/22

PROFIBUS

3

ECOFAST systemMotor starters

Overview • Functionality in the ECOFAST system ranges from direct starters, revers-ing starters and soft starters to frequency converters.

• Brake contacts are available as an option. Sensors can be scanned on site with two digital inputs that are already integrated.

• All starters are uniformly equipped with standardized interfaces for data and power in accordance with the ECOFAST specifica-tions:– HanBrid for PROFIBUS DP– Insulation displacement

method for AS-Interface– Han Q8 for power supply– Han 10e for motor con-

nections

• The starters can be set up without interruption using the T-pieces for data and power.

• Distributed motor starters and control circuit devices are used for the on-site switching and safeguarding of loads. Versions with vari-ous levels of functionality and different installation options take account of the functional requirements of the process as well as the design-related framework conditions of the machine or system. Distributed motor starters are available for PROFIBUS DP and AS-Interface.

• Near-motor, motor-mounted and motor-integrated types of installation for the switch-ing and control devices in the ECOFAST system.Following options are available: – Single devices for geo-

graphically separated motors

– Island solutions (ET 200X) for drives in close proxim-ity to each other

– Combination solutions consisting of a motor and an integrated switching or control device


Motor starters

Field bus interface Switching function Motor protection Setting range/Performance range

Brake output

PROFIBUS DP Mechanical Thermistor 0.3 to 9 A/4 kW No 3RK1 303-2AS51-1AA0

400 V AC 3RK1 303-2AS51-1AA3

Thermalmotor model 0.3 to 3 A/1.1 kW No 3RK1 303-5BS41-1AA0

400 V AC 3RK1 303-5BS41-1AA3

2.4 to 9 A/4 kW No 3RK1 303-5CS41-1AA0

400 V AC 3RK1 303-5CS41-1AA3

Electronic soft Themistor type motor protection

0.3 to 3 A/1.1 kW No 3RK1 303-6BS71-1AA0

400 V AC 3RK1 303-6BS71-1AA3

2.4 to 12 A/5.5 kW No 3RK1 303-6DS71-1AA0

400 V AC 3RK1 303-6DS71-1AA3

AS-Interface Mechanical Thermistor 0.3 to 9 A/4 kW No 3RK1 323-2AS51-1AA0

400 V AC 3RK1 323-2AS51-1AA3

Thermalmotor model 0.3 to 3 A/1.1 kW No 3RK1 323-5BS41-1AA0

400 V AC 3RK1 323-5BS41-1AA3

2.4 to 9 A/4 kW No 3RK1 323-5CS41-1AA0

400 V AC 3RK1 323-5CS41-1AA3

Electronic soft Themistor type motor protection

0.3 to 3 A/1.1 kW No 3RK1 323-6BS71-1AA0

400 V AC 3RK1 323-6BS71-1AA3

2.4 to 12 A/5.5 kW No 3RK1 323-6DS71-1AA0

400 V AC 3RK1 323-6DS71-1AA3

Micro starter mechanical

Thermistor 0.3 to 9 A/4 kW No See Catalog M11

Siemens IK PI · 2002/2003 3/23

PROFIBUS

3

ECOFAST systemMotors/geared motors

Overview • In the ECOFAST system, standard motors and geared motors are equipped with standardized plug-in con-nectors. The switching device and the frequency converter are connected by means of a motor connecting cable (in the case of near-motor installation) or by directly plugging in the respective switching device (in the case of motor-integrated installation).

• Equipment of the motor/geared motor with a HanDrive motor connector HanDrive can be ordered separately (order option G55).


Low-voltage motors with HanDrive Han 10e motor connectorPerformance range: 0.06 to 5.5 kWAxle height 56-132for ECOFAST-compatible series (option G55):1LA7, size 56-1321LA9, size 56-1321LP7, size 63-1321LP9, size 56-1321PP7, size 56-1321PP9, size 56-132

See Catalog M11

Geared motorswith HanDrive Han 10e motor connector

See Catalog M15

Spur-geared motors 2KG11..Performance range 0.09 to 7.5 kWOutput torque 80 to 550 Nm

See Catalog M15

Flat geared motors 2KG12..Performance range 0.09 to 4 kWOutput torque 130 to 660 Nm

See Catalog M15

Right-angle geared motors 2KG13..Performance range 0.09 to 7.5 kWOutput torque 120 to 800 Nm

See Catalog M15

Spur worm-geared motors 2KG14..Performance range 0.12 to 7.5 kWOutput torque 70 to 1400 Nm

Catalog data available on request

Siemens IK PI · 2002/20033/24

PROFIBUS

3

ECOFAST systemFrequency converters

■ The motor type is specified with the 12th digit of the Order No.Further information, e.g. available options, can be found in Catalog M11 (squirrel-cage motors) and Catalog DA 51.3 (COMBIMASTER 411).

Overview • The COMBIMASTER 411 and MICROMASTER 411 are distributed drive solutions based on a frequency con-verter. Its high functionality makes the frequency con-verter suitable for the most diverse drive applications, e.g.in material handling.

• The self-cooled frequency converter is available in a near-motor version for wall

mounting (MICROMASTER 411), as well as in a motor-mounted version (COMBI-MASTER 411).

• In the ECOFAST system the communication link is through PROFIBUS DP or AS-Interface.

Ordering datafor frequency converterMICROMASTER 411

Fig. 3/22 Ordering data scheme for frequency converter 411

6SE6 411-6xD00- 0x x x

Options:ASI - mounting on the left: P 3PROFIBUS - mounting on the left: P 7Combinations:ASI - mounting on the left; EM brake - mounting on the right S 3ASI - mounting on the left; R&EM brake - mounting on the right S 4PROFIBUS - mounting on the left; EM brake - mounting on the right S 7PROFIBUS - mounting on the left; R&EM brake - mounting on the right S 8

Housing sizeV = CSB ECOFASTW = CSC ECOFAST

Power

Power

Power

FilterU = unfilteredB = EMC filter class A

Ordering data COMBIMASTER 411 Order No. Order No. Order No. Order No.

Energy-saving motor 1LA7"Improved Efficiency" eff2

unfiltered design with EMC filter class A

2-pin 4-pin 2-pin 4-pinPower (W)

370 1UA2 070-2AU2■ 1UA2 073-4AU2■ 1UA2 070-2AB2■ 1UA2 073-4AB2■







Energy-saving motor 1LA9"High Efficiency" eff1

unfiltered design with EMC filter class A

2-pin 4-pin 2-pin 4-pinPower (W)

370 1UA2 070-2BU2■ 1UA2 073-4BU2■ 1UA2 070-2BB2■ 1UA2 073-4BB2■







Siemens IK PI · 2002/2003 3/25

PROFIBUS

3

ECOFAST systemI/O devices

Overview • The ET 200X is a modular peripheral device in a high degree of protection for PROFIBUS DP. A total of up to 7 expansion modules can be connected to the respective basic module. Thanks to the technology-oriented modules it is possi-ble to set up the stations along technology-oriented lines.

• Combinations with several motor starters in one ET 200X station form an is-land solution for near-motor installation in the ECOFAST system.

• The ET 200eco is a peripher-al device in a high degree of protection for PROFIBUS DP. It is constructed in block de-sign. Each peripheral device has a fixed number of inputs and outputs.

• This makes the ET 200eco ideal for the scanning and triggering of standard sen-sors and actors in optimized space conditions and with optimized costs.

• The following ET 200X and ET 200eco components are integrated in the ECOFAST system:

Components For further information, see page

Basic module BM 143/8 DI/DO DESINA 4/87

Basic module BM 143/ECOFAST 4/85

Basic module BM 141/ECOFAST 4/83

Digital expansion module EM 141, EM 142 4/88

PM 148 power module 4/90

Digital expansion module EM 143/DESINA 4/91

Analog expansion module EM 144, EM 145 4/92

CP 142-2 communications processor 4/96

ET 200X distributed I/Os EM 148-P pneumatic module 4/98

EM 148-P pneumatic interface 4/99

EM 148-FC frequency converter 4/100

Motor starters 4/51

ET 200eco 4/78

Siemens IK PI · 2002/20033/26

PROFIBUS

3

ECOFAST systemBus cables

Other lengths available on request

Note:Additional components for the SIMATIC NET cable range can be ordered from your local contact. For technical support, please contact:J. Hertlein, A&D SE PSTel.: +49 9117 50 44 65Fax: +49 9117 50 99 91E-mail: [email protected]

Overview • The bus cables for ECOFAST and/or DESINA are used for the joint transmission of data and the power supply.

• The bus cables are con-structed as hybrid cables.

• Data transmission takes place through copper con-ductors with ECOFAST and through plastic fiber-optic cables with DESINA. Four additional copper conduc-tors enable an auxiliary volt-age of 24 V DC to be transmitted.

• ECOFAST hybrid cables are available by the meter or in preassembled lengths.


ECOFAST fiber optichybrid cable (DESINA-compliant)Trailing-type cable with 2 plastic FOCs and 4 copper conductors, 1.5 mm2

only for use with DESINA-compliant devices

� Sold by the meter } 6XV1 830-6CH10

� Non-preassembled– 20 m }– 50 m }– 100 m }

6XV1 830-6CN206XV1 830-6CN506XV1 830-6CT10

� Preassembledwith 2 DESINA connectors– 1.5 m }– 3 m }– 5 m }– 10 m }– 15 m }

6XV1 830-6DH156XV1 830-6DH306XV1 830-6DH506XV1 830-6DN106XV1 830-6DN15

Order No.

PROFIBUSECOFAST hybrid cable Trailing-type cable with 2 copper conductors (0.64 mm) and 4 copper conductors (1.5 mm2)

� Sold by the meter } 6XV1 830-7AH10


6XV1 830-7AN206XV1 830-7AN506XV1 830-7AT10

� Preassembledwith ECOFAST connectors– 1.5 m }– 3 m }– 5 m }– 10 m }– 15 m }– 20 m }– 25 m }– 30 m }– 35 m }– 40 m }– 45 m }– 50 m }

6XV1 830-7BH156XV1 830-7BH306XV1 830-7BH506XV1 830-7BN106XV1 830-7BN156XV1 830-7BN206XV1 830-7BN256XV1 830-7BN306XV1 830-7BN356XV1 830-7BN406XV1 830-7BN456XV1 830-7BN50

Siemens IK PI · 2002/2003 3/27

PROFIBUS

3

ECOFAST systemPower cables

1) The length has to be specified manually when ordering (example: length = 7.50 m). The smallest possible increment that can be ordered is 10 cm.

Overview • The power cables are used to supply the switching devices and loads in the ECOFAST system with 400 V AC. In this case the power is connected point-to-point as a power bus.

• Power cables are available preassembled– in various versions, – with different cross

sections and number of conductors and

– in various lengths.


Power cables

Cross sectionmm2

Fixed lengthm

Random length 1)

mPreassembled

5 x 4 1.5 with Han Q8/0 at both ends 3RK1 911-0BC10

5 x 4 < 3 with Han Q8/0 at both ends 3RK1 911-0CC20

5 x 4 3 with Han Q8/0 at both ends 3RK1 911-0BC20

5 x 4 > 3 to < 5 with Han Q8/0 at both ends 3RK1 911-0CC30





7 x 2.5 1.5 with Han Q8/0 at both ends 3RK1 911-0BF10

7 x 2.5 < 3 with Han Q8/0 at both ends 3RK1 911-0CF20

7 x 2.5 3 with Han Q8/0 at both ends 3RK1 911-0BF20

7 x 2.5 > 3 to < 5 with Han Q8/0 at both ends 3RK1 911-0CF30





5 x 4 1.5 Han Q8/0 + power T-piece 3RK1 911-0BB10

5 x 4 < 3 Han Q8/0 + power T-piece 3RK1 911-0CB20

5 x 4 3 Han Q8/0 + power T-piece 3RK1 911-0BB20

5 x 4 > 3 to < 5 Han Q8/0 + power T-piece 3RK1 911-0CB30





7 x 2.5 1.5 Han Q8/0 + power T-piece 3RK1 911-0BE10

7 x 2.5 < 3 Han Q8/0 + power T-piece 3RK1 911-0CE20

7 x 2.5 3 Han Q8/0 + power T-piece 3RK1 911-0BE20

7 x 2.5 > 3 to < 5 Han Q8/0 + power T-piece 3RK1 911-0CE30





5 x 4 1.5 with Han Q8/0 at one end 3RK1 911-0BA10

5 x 4 < 3 with Han Q8/0 at one end 3RK1 911-0CA20

5 x 4 3 with Han Q8/0 at one end 3RK1 911-0BA20

5 x 4 > 3 to < 5 with Han Q8/0 at one end 3RK1 911-0CA30





7 x 2.5 1.5 with Han Q8/0 at one end 3RK1 911-0BD10

7 x 2.5 < 3 with Han Q8/0 at one end 3RK1 911-0CD20

7 x 2.5 3 with Han Q8/0 at one end 3RK1 911-0BD20

7 x 2.5 > 3 to < 5 with Han Q8/0 at one end 3RK1 911-0CD30





Siemens IK PI · 2002/20033/28

PROFIBUS

3

ECOFAST systemMotor connecting cables

1) The length has to be specified manually when ordering (example: length = 7.50 m). The smallest possible increment that can be ordered is 10 cm.

Overview • Motor connecting cables are used to connect the motor to the switching device (ECOFAST starters/stand-alone devices).

• They are available preassembled – in various versions, – with different numbers

of conductors and– in various lengths.


Motor connecting cables

Cross sectionmm2

Fixed lengthm

Random length 1)

mPreassembled

11 x 1.5 1.5 with Han 10e at both ends 3RK1 911-0BK10

11 x 1.5 < 3 with Han 10e at both ends 3RK1 911-0CK20

11 x 1.5 3 with Han 10e at both ends 3RK1 911-0BK20

11 x 1.5 > 3 to < 5 with Han 10e at both ends 3RK1 911-0CK30

11 x 1.5 5 with Han 10e at both ends 3RK1 911-0BK30

7 x 1.5 1.5 with Han 10e at both ends 3RK1 911-0BH10

7 x 1.5 < 3 with Han 10e at both ends 3RK1 911-0CH20

7 x 1.5 3 with Han 10e at both ends 3RK1 911-0BH20

7 x 1.5 > 3 to < 5 with Han 10e at both ends 3RK1 911-0CH30

7 x 1.5 5 with Han 10e at both ends 3RK1 911-0BH30

11 x 1.5 1.5 with Han 10e at one end 3RK1 911-0BJ10

11 x 1.5 < 3 with Han 10e at one end 3RK1 911-0CJ20

11 x 1.5 3 with Han 10e at one end 3RK1 911-0BJ20

11 x 1.5 > 3 to < 5 with Han 10e at one end 3RK1 911-0CJ30

11 x 1.5 5 with Han 10e at one end 3RK1 911-0BJ30

7 x 1.5 1.5 with Han 10e at one end 3RK1 911-0BG10

7 x 1.5 < 3 with Han 10e at one end 3RK1 911-0CG20

7 x 1.5 3 with Han 10e at one end 3RK1 911-0BG20

7 x 1.5 > 3 to < 5 with Han 10e at one end 3RK1 911-0CG30

7 x 1.5 5 with Han 10e at one end 3RK1 911-0BG30

Motor connection for EM 148-FC frequency converterpreassembled, shielded, HAN Q8 at open end

� 1.5 m 6ES7 194-1LA00-0AA0

� 3 m 6ES7 194-1LB00-0AA0

� 5 m 6ES7 194-1LC00-0AA0

� 10 m 6ES7 194-1LD00-0AA0

Siemens IK PI · 2002/2003 3/29

PROFIBUS

3

ECOFAST systemHybrid field bus links

Overview • Hybrid field bus links are constructed as cabinet in-lets. They are the interface between the cabinet (IP 20) and the field (IP 65). At the same time they also serve as the junction into the hybrid field bus cable for PROFIBUS DP and the auxil-iary voltages.

• Hybrid field bus links are available in various versions (active/passive):– Inlets for RS485 transmis-

sion systems– Inlets for fiber-optic

systems– Inlets with RS 485/FO

conversion

• The field side is connected through HanBrid connec-tors. The two-channel ver-sion (2 HanBrid) enables the simple integration of IP 20 devices in a switch box or on-site box in the ECOFAST system.


Hybrid field bus links

Link type Connection Function

Cu/Cu socket/socket for feeding in (cabinet, P&C module)

3RK1 911-1AA22

Cu/Cu pin/socket for routing on(on site switch box)

3RK1 911-1AA32

Cu/FOC socket/socket for feeding in (cabinet, P&C module)

3RK1 911-1AB22

Cu/FOC pin/socket for routing on(on site switch box)

3RK1 911-1AB32

Cu-FOC/FOC socket/socket for feeding in (cabinet, P&C module)

3RK1 911-1AD22

Cu-FOC/FOC pin/socket for routing on(on site switch box)

3RK1 911-1AD32

Cu/Cu active (repeater) socket/socket for feeding in (cabinet, P&C module)

3RK1 911-1AE22

Siemens IK PI · 2002/20033/30

PROFIBUS

3

ECOFAST systemAccessories


Crimping tongs for contact pins and socketsfor PROFIBUS and power cable connectors

� 1.5 to 2.5 mm2 } 3RK1 902-0AH00

� 2.5 to 4 mm2 } 3RK1 902-0CT00

Disassembly tool }for contact pins and socketsfor 9-pin inserts

3RK1 902-0AJ00

Coverfor power sockets

� one piece per packet } 3RK1 902-0CK00

� ten pieces per packet } 3RK1 902-0CJ00

Connector setfor incoming power supply 2.5 and/or 4 mm2 consisting of:

� one connector casing with PG 16 }one socket insert9 contact sockets 2.5 mm2

3RK1 902-0CA00

� one connector casing with PG 16 }one socket insert9 contact sockets 4 mm2

3RK1 902-0CB00

� one connector casing with PG 16 }one pin insert9 contact pins 2.5 mm2

3RK1 902-0CC00

� one connector casing with PG 16 }one pin insert9 contact pins 4 mm2

3RK1 902-0CD00

Power T-piece }4 mm2 for AC 400 Vinterrupt-free connection of junctions to the power bus with self-assembled cables

3RK1 911-2BG00

Round cable adaptersfor 400 V ACfor the connection of junctions to any point of the power bus using standard round cable and the insulation displacement method

� for junctions (e.g. motor starters) } 3RK1 911-2BF00

� for incoming power supply }(e.g. P&C module)

3RK1 911-2BE00

Set of sealsfor round cable adapters

� for power cables }with Ø 10–13 mm

3RK1 911-5BA00


3RK1 911-5BA10


3RK1 911-5BA20


3RK1 911-5BA30

Data T-piecefor 2 x 24 V auxiliary voltage (switched and non-switched)

� for PROFIBUS DP with Cu cable } 3RK1 911-2AG00

� for PROFIBUS DP with fiber-optic cable } 3RK1 911-2AH00

Order No.

Addressing connector }for setting the PROFIBUS DP address

6ES7 194-1KB00-0XA0

Interface cable }for transmitting the configuration to an AS-Interface soft starter

3RK1 911-0BN00

Test plug set }for testing the motor starter with a communications connection

3RK1 911-2AM00

PROFIBUS ECOFAST hybrid plug 180 (ECOFAST Cu)2 x Cu; 4 x 1.5 mm2 Cu Tools required: crimping tool, polishing set

� with pin insert (Hanbrid plug) } 6GK1 905-0CA00

� with socket insert }(Hanbrid plug)

6GK1 905-0CB00

ECOFAST fiber optic hybrid plug 180, DESINA-compliant(ECOFAST FOC)2 x FO; 4 x 1.5 mm2 Cu

� with pin insert (Hanbrid plug) } 6GK1 905-0BA00


6GK1 905-0BB00

PROFIBUS ECOFAST }terminating plug (ECOFAST Cu)2 x Cu; 4 x 1.5 mm2 Cu;pin insert, integrated connection resistors

6GK1 905-0DA00

Connector set for the motor connection

� 10e pin in the coupling housing }low, PG 13

3RK1 911-2BK00

� 10e pin in the coupling housing }high, PG 21

3RK1 911-2BL00

� 10e socket in the grommet housing }low, PG 16

3RK1 911-2BM00

� 10e socket in the grommet housing }high, PG 21

3RK1 911-2BN00

Fixing plate for ECOFAST }for motor starters on motors in motor-integrated applications

3RK1 911-3AA00

Selective modulefor the selective disabling of junctions with repeater switch function, for line protection at junctions from one cross section to another, and for enlargement of the segment expansion

with connection to the AS-Interface

� for 400 V AC, 8 A } 3RK1 911-4AA08

� for 400 V AC, 16 A } 3RK1 911-4AA16

� for 400 V AC, 25 A } 3RK1 911-4AA25

without communications connection

� for 400 V AC, 8 A } On request



Siemens IK PI · 2002/2003 3/31

PROFIBUS

3

ECOFAST systemSoftware

Overview • The ECOFAST ES engineer-ing tool in ECOFAST sup-ports the configuration of the system's power equipment. It offers the following range of functions:– Graphic power bus

configuration for loads, wiring and switching/protection functions

– Calculating the size of the power bus through auto-matic determination of wiring cross sections and automatic calculation of the size of the switching and protection elements

– Configuration and testing of the power system in accordance with pertinent standards and in compli-ance with the state of the art

– Drawing up documenta-tion: Circuit diagram of the power bus, parts lists and quantity lists

– Operator prompting in the choice of products to be used

• ECOFAST ES greatly short-ens the time required for the system's configuration. Con-figuration is performed with optimized costs; oversized dimensions are avoided. In-ternal test routines enhance the quality of configuration.

• Switch ES is a user-friendly parameterization and diag-nostics tool for starters in the ECOFAST system.


ECOFAST ES, basic package }graphic power bus configuration, calculating the size of the power bus,operator prompting in the choice of A&D products,standards-compliant layout of the power equipment,documentation

3RK1 803-2FB06-1AA0

Switch ES }Comprising:� Switch ES motor starter V 1.0

for the parameterization, monitoring, diagnosis and testing of ECOFAST motor starters through PROFIBUS DP with online help selectable in German or English

3RK1 803-2FB04-0FA0

Documentation


Manual }ECOFAST motor startersfor AS-InterfaceGerman/English

3RK1 702-2GB18-0AA0

Manual ECOFASThigh-feature motor startersfor PROFIBUS DP and AS-Interface� German }� English }

3RK1 702-3AB18-1AA03RK1 702-3BB18-1AA0

ECOFAST system manual }German/English

3RK1 703-0GB18-0AA0

Siemens IK PI · 2002/20033/32

PROFIBUS

3

DESINAStandardization of electrical installation

Overview • DESINA (DEcentralized and Standardized INstAllations-technology for machine tools and production systems) describes the standardization of the electrical installation of automatic machine tools and production systems.

• Consistent solutions for distributed concepts for the automotive, supplier and machine tool industry can be implemented with full functional scope using famil-iar field components. Both the interfaces and the func-tions conform to DESINA specifications.

Application Siemens supports this stan-dardization with the ECOFAST system.

The interfaces in ECOFAST (e.g.communications, power) are compliant with the DESINA specifications.

DESINA-compliant products are offered in the ECOFAST system, e.g.with ET 200X/DESINA, the motor starters and the hybrid lines.

� Reduction of abundance of different versions

� Reduction of installation costs

� Reduction of installation errors

� Reduction of machine down times

� Increased availability through diagnostics


ECOFAST fiber optichybrid cable (DESINA-compliant)Trailing-type cable with 2 plastic FOCs and 4 copper conductors, 1.5 mm2

only for use with DESINA-compliant devices

� Sold by the meter } 6XV1 830-6CH10


6XV1 830-6CN206XV1 830-6CN506XV1 830-6CT10

� Preassembledwith 2 DESINA connectors– 1.5 m }– 3 m }– 5 m }– 10 m }– 15 m }

6XV1 830-6DH156XV1 830-6DH306XV1 830-6DH506XV1 830-6DN106XV1 830-6DN15

ECOFAST fiber optichybrid plug 180, DESINA-compliant (ECOFAST FOC)2 x FO; 4 x 1.5 mm2 Cu

� with pin insert (Hanbrid plug) } 6GK1 905-0BA00


6GK1 905-0BB00

Siemens IK PI · 2002/2003 3/33

PROFIBUS

3

Network componentsConnection examples

Fig. 3/23 Connection example for electrical networking with PROFIBUS FastConnect® bus connector RS 485 or bus terminal

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Fig. 3/24 Connection example for electrical networking

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Fig. 3/25 Connection example for optical networking with plastic fiber-optic cables

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Siemens IK PI · 2002/20033/34

PROFIBUS

3

Network componentsConnection examples

Fig. 3/26 Connection example for networking with PROFIBUS PA

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Fig. 3/27 Connection example for networking with DESINA (ECOFAST)-compliant devices

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siemens profibus 1

Documents

automatic start dimensions

dc rotary drive

optical link module

emc filter class

direct data exchange

industrial ethernet networks

interface rotary drive

optical bus terminal