Siemens DTU3005-B Betreibershandbuch PDF herunterladen (Seite 5)

1 Introduction

Siemens Energy & Automation, Inc. 1

1Introduction

1.1 Product Overview

The Panel-Tec DTU3005 is an intelligent, multiple-

function data transfer unit that enables communica-

tions between Siemens communicating power

meters, trip units, and protective relays, and PLCs or

Modbus networks. The device is designed for the

harsh industrial environment and is suited for use in

switchgear. The device is shown below in Figure 1.1.

The device is powered from an external power supply.

Three ports allow for connection to the Siemens

ACCESS devices and selected protective relays, a PLC

or a Modbus RTU or ASCII master system, and a

passthrough, which allows direct communications

with port 1 or port 2 from port 3. Status lights indicate

proper operation, and DIP switches allow access to

programming and diagnostic modes.

The DTU3005 device supports a wide variety of PLCs

and Siemens ACCESS devices. Appendix A lists the

PLCs and protocols supported by the DTU3005.

Appendix B lists the supported Siemens ACCESS

devices and protective relays.

Figure 1.1 Panel-Tec DTU3005 View Showing 3 Ports

and Power Supply

1.2 Software Overview

The DTU3005 Editor software is a MS-DOS based pro-

gram for configuring the DTU3005 device. It provides

for uploading and downloading configurations via the

computer’s serial port. You can edit and save configu-

rations in project files on your computer’s hard drive.

Chapters 2 through 8 discuss installing and using the

editor software to configure your DTU3005 device.

1.3 Features

Device Features:

• Compact size (8" x 6" x 1")

• Port 1 and Port 3 Features

• Transfer data directly to one of 25 PLCs sup-

ported

• Baud rates up to 187,500

• Addressable Modbus RTU slave capability

• (Port 3) Passthrough Port for connection to

WinPM

• Port 2 Features

• Twelve Siemens ACCESS devices supported

• Ten Siemens protective relays supported

Editor Software Features:

• MS-DOS based (also runs under Microsoft Win-

dows)

• Menu driven

• Mouse supported (but not required)

1.4 Applications

The following are possible hardware configurations

using the DTU3005 to connect to Siemens ACCESS

devices.

1 2 3 4 5 6 7 8 9 10 ... 140 141

Kommentare zu diesen Handbüchern

Keine Kommentare

Siemens DTU3005-B Betreibershandbuch Seite 5

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Vernetzung Siemens DTU3005-B