Siemens AS 488/TM manual Connecting Simatic I/Os, Interface module for connection to PROFIBUS-DP

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This catalog is out of date, see note on page 3

Process I/Os

Connecting SIMATIC I/Os

Overview

In addition to the migration of existing TELEPERM M I/Os, all ver- sions of the AS 488/TM automation system can also be extended by distributed I/Os on the PROFIBUS-DP. In addition to the

ET 200M system with a comprehensive range of I/O modules es- pecially tailored for process engineering, the SIMATIC ET 200B, ET 200S, ET 200iS (available soon), ET 200X and ET 200U (no longer actively marketed) systems are also suitable.

A comprehensive range of compact modules in casings and for operation without fans is therefore available in the form of mod- ular, distributed units for automation.

The ET 200M I/O system designed for the complex demands of process engineering is suitable for both cabinet and wall mount- ing. The system has a comprehensive range of input/output modules:

Standard signal modules with module-specific diagnostics

Standard function modules with autonomous preprocessing, e.g. for dosing and counting

Ex signal modules for connection of intrinsically-safe sensors and actuators in zone 1 or 2 of hazardous plants.

Two PROFIBUS-DP interfaces are available for connecting the SIMATIC distributed I/Os to the AS 488/TM automation systems. Up to 122 stations, and thus max. 976 I/O modules, can be con- nected per PROFIBUS-DP line.

Interface module for connection to PROFIBUS-DP

The IF 964-DP interface module, which can be plugged into the EXM 478 extension module, is required to connect the PROFI- BUS-DP fieldbus to the automation systems and the AS 488/TM.

Communication via the PROFIBUS-DP fieldbus

The PROFIBUS-DP fieldbus is standardized according to EN 50 170, Part 3. It permits communication between the

AS 488/TM automation systems and ET 200 distributed I/O sys- tems, CPUs/CPs with DP interface, DP-oriented operation and monitoring devices, and PROFIBUS field devices conforming to the standard.

Up to 122 stations can be connected to an automation system via each of the 2 physically isolated lines of the PROFIBUS-DP fieldbus. The AS 488/TM system functions as the master. Data transmission is possible on two-wire cables or fiber-optic cables.

The second PROFIBUS-DP line is already available as standard. It is connected via a further IF 964 interface module on the EXM 478 module. A DP2-INI initialization file is loaded by the commissioning terminal onto the memory card with the system software in order to activate the AS interface for the second PROFIBUS-DP line.

Bus stations on the DP bus

The AS 488/TM automation system is the DP master and thus the active station in each case. Passive stations (DP slaves) can be:

ET 200M, ET 200S, ET 200iS (to the extent of a standard slave; available soon), ET 200X, ET 200B and ET 200U distributed I/O systems

SIMATIC S7 CPU 31x-2 DP automation systems with DP slave interface

SIMATIC S7-300 communications modules with DP slave inter- face

DP/DP coupler for connecting the PROFIBUS-DP of a system from other vendor

SIMATIC S5-115U, S5-135U and S5-155U programmable con- trollers (with IM 308-C as DP slave)

SIMATIC S5-95U/DP slave automation system

Windows-based HMI systems such as OP170S, MP290, MP370

Field devices (also from other vendors), e.g. drives, valves and process controllers

SIMATIC S7-315-2 DP (slave) automation system

Configuring

The tools available for configuring, parameterization, commis- sioning and diagnostics of the PROFIBUS-DP are easy to use. The master interfaces of the automation systems can be config- ured using the COM PROFIBUS parameterization software. PROGRAF AS+/NT is preferably used to configure the driver blocks in the CPU. The commissioning terminal can also be used for this during the commissioning phase.

Process image

The central processing unit of the automation systems commu- nicates with the I/O modules via a process image (current pro- cess data). Module assignments and addresses are defined by the configuration. To achieve this, the associated driver block is parameterized with the module number via the process image in the same manner as for the AS 235 system. SYST.WART is used to assign the module number to the station address.

Network configuration

The possible network configurations of the PROFIBUS-DP corre- spond to those of the PROFIBUS-TM system bus (see Section "Bus communication").

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Siemens PLT 112 · 2002

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Contents Teleperm m Automation and Drives Related catalogsAS 488/TM automation systems Teleperm M Process Control System IntroductionAS 488/TM Teleperm M Process Control System IntroductionOverview Automation systemsMigration strategy EngineeringSystem bus AS 488/TM Classification in the Teleperm M system environment HighlightsLimitations in communication Non-migratable systemsFunctions Highlights Area of applicationSystem properties System architectureSystem software CommissioningFunctions System architectureSystem properties AS 488/TM CPU Technical Specifications Quantity breakdownUser function blocks System softwareStandard function blocks Optional function blocksListing of Teleperm M standard function blocks Data blocks ConfigurationBlocks for analog and digital processing Blocks for binary processingPKF PKMAKS AKEType Name Function Interface Blocks for PLC/PLC coupling with PROFIBUS-AG/AGType Name Function For modules with Order No Test blocks Blocks for I/O modules with standardized displayOrganization blocks Commissioning terminal CommissioningCable for connection of the commissioning terminal If 962-COM serial interface moduleBus connection Engineering with Prograf AS+Automation systems released for Prograf AS+/NT Technical Specifications Hardware requirementsSoftware requirements PC components PCI for connection to Teleperm M system bus AccessoriesPC components ISA for connection to Teleperm M system bus System architecture AS 488 S cabinet system AS 488 S Cabinet systemAS 488 S Cabinet systemAS 488 S cabinet system Scope of delivery of AS 488 S systemsCables for connection of two I/O buses with versions 1 Power supplyConnection to CS 275 system bus with versions 5 to System software6DS9 207-8AA Log IK PITeleperm M 19 cabinets AS 488 K compact system AS 488 K Compact systemAS 488 K Compact systemAS 488 K compact system Overview Ordering DataConnection to CS 275 system bus Teleperm M I/Os connectionEach 6DS4 400-8AB 6DS9 203-8CA Bus components for single CSBus components for redundant CS Introduction AS 488 in Simatic designIntroduction Technical SpecificationsAS 488 in Simatic design Coupling to PROFIBUS-PA Coupling to other systems with DP interfaceET 200U ET 200BOverview CPU Central processing unitMonitoring CPUBackup battery Power supply modulesPS 405 and PS 407 load power supplies EXM 478 expansion module 6ES7 478-2AC00-0AC0 Connection of distributed I/OsIf 964-DP interface module DP2-INI initialization C79451-A3496-D900Connection to Teleperm M I/Os EXM 478 expansion module Connection to CS Connection to PROFIBUS-TMTPM 478 interface module 6ES7 478-2DA01-0AC0 Migration rack Packaging systemOverview UR2 rack System software, documentation Additional configuring toolsSimatic PCS 7 cabinet design Cabinet packaging system Simatic PCS 7 cabinet designMechanical design Basic cabinetElectrical design Options for the electrical designLoad power supply for I/O modules Power supplyET 200M I/O unit Hot swappingAS 488/TM system unit Simatic PCS 7 cabinet design Migration packages Migration of existing systemsGeneral marginal conditions Migration of existing systemsMigration of existing systems Additive supplementary components and services Scope of delivery and servicesMigration packages AS 488 S migration packageAS 488 S migration package General marginal conditions/limitationsAS 488 K migration package GWK-PAS-AS-UPAK488 AS 488 K migration packageMIG I migration rack MIG II migration rack Configuration possibilities for I/OsMIG K migration rack Retrofitting services Check list prior to retrofitting Migratable Teleperm M modules in AS 488/TM Configuring listsMigratable Teleperm M modules in AS 488/TM Explanations for the column „Release Explanations for the column „RemarksBinary calculation modules Coupling modulesMigration of existing systems ET 200M packaging system Connecting PROFIBUS-PA to AS 488/TMProcess I/Os Process I/Os TBX 478 interface module Connecting Teleperm M I/OsTBX 478 interface module 6ES7 478-2DX00-0AA0 Set of ribbon cables C79451-A3496-D2Communication via the PROFIBUS-DP fieldbus Connecting Simatic I/OsInterface module for connection to PROFIBUS-DP PROFIBUS-DP quantity breakdown COM ProfibusDriver blocks Mode of operationDP extensions for AS 488/TM ET 200M ET 200M packaging systemComponents for both packaging systems Simple packaging system with bus connectorsET 200M modules Temperature range Inputs, 14 bit, 20 ms conver Temperature range Inputs, 16 outputsSM 323 digital input/output modules Inputs, 8 outputs Inputs, 8 outputs, extendedEx digital input/output modules EEx ib Ex I/O modulesIntrinsically-safe equipment which can be connected Ex analog input/output modules EEx ibFunction and communications modules Configuration and parameterization Configuration limits when used on ASET 200S ET 200S6ES7 134-4FB50-0AB0 6ES7 134-4FB00-0AB06ES7 134-4LB00-0AB0 6ES7 134-4GB00-0AB0ET 200U ET 200X, ET 200U and ET 200BET 200B IP 262 closed-loop control mod- uleSiwarex M Configuration Siwa driver blockProperties and application features of the PROFIBUS-PA Connecting PROFIBUS-PA to AS 488/TMDelivery forms Teleperm MConnection of PROFIBUS-PA using DP/PA link Connection of PROFIBUS-PA using DP/PA couplerDriver block Description PROFIBUS-PATechnical data DP/PA link IM DP/PA coupler Only Technical Specifications Ordering DataIM 157 interface module for 6ES7 157-0AA81-0XA0 DP/PA link AS x88/TM-PA coupling soft 6DS5 130-8AA Ware, full licenseProcess I/Os CS-L2 bridge Bus communicationTransmission systems Bus communicationOptical link module Bus connectorElectrical bus terminal Transmission media Optical bus terminal OBT for ProfibusTPM 478 interface module ConfiguringLength ..... m Standard remote bus cable V45466-D21-B35In-house remote bus cable Remote bus cable with addi- tional armoringCS-L2 bridge CS-L2 bridgePerformance data Configuration Station addressesCS-L2 bridge PROFIBUS-TMCentral processing unit PS 405 load power supply, 10 a 6ES7 405-0KA01-0AA0 TPM 478 interface module Connection to PROFIBUS-TM Connection to CSIf 964-DP interface module 6ES7 964-2AA01-0AB0 Ordering Data Overview Introduction AG-AG coupling software Serial coupling Data couplings with other systemsData couplings Data couplings with other systems10/2 Coupling with systems from other vendorsAG-AG coupling software System couplings10/3 AG/AG coupling with Simatic S5/S7 central controllersPROFIBUS-AG/AG 10/4AG/AG coupling software 6DS5 124-1AA SDASerial coupling Direct couplings10/5 Transmission rate Max. cable length10/6 Appendix Software licenses AppendixSoftware 11/211/3 Information and order optionInternet and on CD-ROM 11/4 Internet, TrainingInternet Training Courses in the Training Center Karlsruhe11/5 Order No. index

AS 488/TM specifications

The Siemens AS 488/TM is a cutting-edge solution in the realm of industrial automation and control. Designed specifically for high-performance applications, this device serves as a programmable logic controller (PLC) offering enhanced capabilities for process automation. The AS 488/TM stands out in the marketplace for its robust architecture, sophisticated features, and compatibility with various industrial protocols.

One of the pivotal features of the Siemens AS 488/TM is its integrated communication capabilities. It supports multiple communication protocols, such as Profibus, Profinet, and Ethernet/IP, facilitating seamless integration within diverse industrial environments. This flexibility ensures that the AS 488/TM can communicate with various devices, sensors, and actuators, providing a comprehensive solution for modern manufacturing needs.

In terms of processing power, the AS 488/TM is equipped with a high-performance CPU that can handle complex algorithms and data processing with ease. This enables the controller to manage intricate automation tasks, from simple control functions to complex multi-axis motion control. The device also comes with expandable I/O options, allowing users to tailor the system to meet specific application requirements. With a wide range of digital and analog inputs and outputs, the AS 488/TM ensures accurate monitoring and control of various processes.

Another notable characteristic of the AS 488/TM is its user-friendly programming interface. Siemens has developed the TIA Portal (Totally Integrated Automation Portal), a software platform that simplifies the programming and configuration of the PLC. This intuitive interface allows users to program the device using various programming languages, including Ladder Logic, Function Block Diagram, and Structured Text. The TIA Portal enhances productivity by providing simulation tools for testing and debugging applications before deployment.

The AS 488/TM also emphasizes safety and reliability. It complies with international safety standards and incorporates features that ensure safe operation in critical applications. Redundant power supplies and fail-safe mechanisms are integrated to minimize downtime and protect both personnel and equipment.

Moreover, the Siemens AS 488/TM is designed with future scalability in mind. As industries evolve and technology advances, the AS 488/TM can adapt to new requirements, ensuring a long service life and ongoing relevance in a rapidly changing landscape. Overall, the Siemens AS 488/TM is an impressive PLC that combines innovative features, robust technology, and flexible integration capabilities, making it an ideal choice for modern industrial automation systems.