Coupling to other systems with DP interface

This catalog is out of date, see note on page 3

Coupling to other systems with

DP interface

• SIMATIC S7 CPU 315-2 DP	When using floating-point num-
	bers, see supplementary pack-
	age "DP extensions for
	AS x88/TM"

• SIMATIC S7 CPU 316-2 DP	When using floating-point num-
	bers, see supplementary pack-
	age "DP extensions for
	AS x88/TM"

• SIMATIC S7 CPU 318-2 DP	When using floating-point num-
	bers, see supplementary pack-
	age "DP extensions for
	AS x88/TM"

• SIMATIC S7 CP 340	When using floating-point num-
	bers, see supplementary pack-
	age "DP extensions for
	AS x88/TM"

• DP/DP coupler	When using floating-point num-
	bers, see supplementary pack-
	age "DP extensions for
	AS x88/TM"

• S5-95	When using floating-point num-
	bers, see supplementary pack-
	age "DP extensions for
	AS x88/TM"

• S5-95F

Coupling to PROFIBUS-PA

AS 488 in SIMATIC design

	Introduction
	AS 488/TM
Quantity breakdown

Automation performance	Approx. 150 % or 270 to 300 %
	of AS 235 automation system
	performance depending on CPU

Memory for user-specific applica-	4 Mbyte
tions

Typical quantity breakdown data

• Number of control loops	45 to 120

• Additional analog value monitoring	45 to 180

• Sequential controls	8 to 20

• Logic controls	150 to 370

Redundancy

AS 488/TM CPU	No

CS 275	Yes, as option

PROFIBUS-TM, PROFIBUS-DP	Yes, with OLM P/G12 optical link
	module

Configuring

Tools	PROGRAF AS+/NT, commission-
	ing terminal software,
	COM PROFIBUS

Connection	PROGRAF AS+/NT via PROFI-
	BUS-TM/CS 275, commission-
	ing terminal software via COM1
	interface of IF 962-COM inter-
	face module

• Coupling of PA devices using	Max. 122 stations on 45.45 kbit/s
DP/PA coupler	DP bus
	Special drivers required; see
	supplementary package "Con-
	nection of PROFIBUS-PA to
	AS x88/TM"

• Coupling of PA devices using	Max. 122 links; up to 10 or 30 PA
DP/PA link	devices can be connected per
	DP/PA link depending on the
	device type
	Special drivers required; see
	supplementary package "Con-
	nection of PROFIBUS-PA to
	AS x88/TM"

Coupling to intelligent DP field
devices and to DP devices from
other vendors

• SIPART DRxx controller	Required special drivers on
	request 1)
• SIMOCODE motor control	Required special drivers on
	request 1)
• SIMOVERT converter	Required special drivers on
	request 1)
• I.S.1 field stations from Stahl	Required special drivers on
	request 1)
• Analog modules from CEAG	Required special drivers on
	request 1)
• ACS 600 frequency converter	Required special drivers on
	request 1)
ET 200U

• Function modules	Yes, controllers

• Signal modules	Yes

• Coupling modules	Yes

ET 200B

• Signal modules	Yes

Ambient conditions

Degree of protection to EN 60 529	IP 20
Permissible ambient temperature

• Operation (horizontal installation)	0 to 60 °C

• Transport and storage	-40 to +70 °C

Permissible relative humidity	5 to 95 %

Operation without fans	Yes

Electrical isolation

• On PROFIBUS-TM	Yes

• On PROFIBUS-DP	Yes

Design

Dimensions (H x W x D) in mm

With SIMATIC S7/M7 rack	290 x 240 x 220 (plus plug)

With migration rack	380 x 483 x 273

1)Required special drivers on request from Roland.Heid@siemens.com, Tel. +49 721 595-6380, Fax. +49 721 595-6383

All modules configurable with COM PROFIBUS can be connect- ed via PROFIBUS-DP, and are recorded in the process image of the AS 488/TM system.

Further requirement:

The data interface of a station on the PROFIBUS-DP fieldbus must be described. Please contact our support line for driver blocks for other DP devices from the SIMATIC range or from oth- er Siemens Groups or also from other vendors:

SupportLine,

Tel. +49 180 5050 222,

Fax +49 180 5050 223,

E-mail: adsupport@siemens.com.

Siemens PLT 112 · 2002

5/3

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.