Siemens SENTRON Series Product Manual

Product Manual

Manual Module I(N), I(Diff), Analog

Measuring Devices 7KM

04/2017Edition

SENTRON

siemens.com/lowvoltage

Margin Margin

Bufferzone

blue dark 100 % Stone gray 100%

Siemens Sans, Roman, 36/30/26 pt, white Absatzformat: 01 System

Siemens Sans, Roman, 13/12/11 pt, white Absatzformat: 03 Titel

Siemens Sans, Bold, 11/12/13 pt, white Absatzformat: 04 Dokuklasse

Wird mehr Text verwendet Verlaufsfeld nach oben erweitern. Abstände von Rand zu Text einhalten!

Siemens Sans, Bold, 9 pt, black Absatzformat: 06 URL

2 x

Siemens Sans, Bold 18/16/14 pt, white Absatzformat: 02 Produkt

Siemens Sans, Bold 11/9/7,5 pt, white Absatzformat: 05 Ausgabe

1/10x

1/14x

1/10x

1/5x

1/28x

1/20x

1/5x

1/28x

1/20x

1 x

wenn möglich in gleicher Schriftgruppe bleiben!

groß

36 18 13 13

mittel

30 16 12 12

9 9

klein

26 14 11 11

7,5

System Produktgruppe Titel Dokuklasse URL Ausgabe

Titelseite OHNE Beschnitt in RGB

Alle Schriften sind als Absatzformat hinterlegt!!!

_________________

SENTRON

7KM measuring device Expansion module I(N), I(Diff), analog

Manual

04/2017

L1V30408520AG-01

Introduction

Description

Mounting

Connection

Commissioning

Service and maintenance

Technical data

ppendix

Siemens AG

Division Energy Management Postfach 32 20 91050 ERLANGEN GERMANY

Document order number: 3ZW1012-7KM02-0AC1 Ⓟ 03/2017 Subject to change

Legal information

Warning notice system

This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are graded according to the degree of danger.

DANGER

indicates that death or severe personal injury will result if proper precautions are not taken.

WARNING

indicates that death or severe personal injury may result if proper precautions are not taken.

CAUTION

indicates that minor personal injury can result if proper precautions are not taken.

NOTICE

indicates that property damage can result if proper precautions are not taken.

If more than one degree of danger is present, the warning notice representing the highest degree of danger will be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to property damage.

Qualified Personnel

The product/system described in this documentation may be operated only by personnel qualified for the specific task in accordance with the relevant documentation, in particular its warning notices and safety instructions. Qualified personnel are those who, based on their training and experience, are capable of identifying risks and avoiding potential hazards when working with these products/systems.

Proper use of Siemens products

Note the following:

WARNING

Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems. The permissible ambient conditions must be complied with. The information in the relevant documentation must be observed.

Trademarks

All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.

Disclaimer of Liability

We have reviewed the contents of this publication to ensure consistency with the hardware and software described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the information in this publication is reviewed regularly and any necessary corrections are included in subsequent editions.

Expansion module I(N), I(Diff), analog

Manual, 04/2017, L1V30408520AG-01

Table of contents

1 Introduction ................................................................................................................................................ 7

1.1

Scope of delivery ...................................................................................................................... 7

1.2

Latest information ..................................................................................................................... 7

Description ............................................................................................................................................... 11

2.1

Area of application .................................................................................................................. 11

2.2

Performance features of the I(N), I(Diff), analog module ........................................................ 11

2.3

Design ..................................................................................................................................... 12

Mounting .................................................................................................................................................. 15

3.1

Warning ................................................................................................................................... 15

3.2

Installation location ................................................................................................................. 15

3.3

Installation steps ..................................................................................................................... 15

Connection .............................................................................................................................................. 17

4.1

Safety information ................................................................................................................... 17

4.2

Connections ............................................................................................................................ 19

Commissioning ........................................................................................................................................ 23

5.1

Overview ................................................................................................................................. 23

5.2

Setting the expansion module parameters ............................................................................. 24

5.3

Reading out measured values ................................................................................................ 27

Service and maintenance ........................................................................................................................ 29

6.1

Calibration ............................................................................................................................... 29

6.2

Firmware update ..................................................................................................................... 29

6.3

Troubleshooting guide ............................................................................................................ 29

6.4

Warranty ................................................................................................................................. 30

6.5

Disposal .................................................................................................................................. 30

Technical data ......................................................................................................................................... 31

7.1

Technical specifications .......................................................................................................... 31

Appendix .................................................................................................................................................. 35

A.1

Modbus measured variables with function codes 0 x 03 and 0 x 04 ...................................... 35

Index ........................................................................................................................................................ 37

Expansion module I(N), I(Diff), analog

Manual, 04/2017, L1V30408520AG-01

Introduction

1.1 Scope of delivery

Included in package:

● 1 x 7KM PAC expansion module I(N), I(Diff), analog

● 1 x operating instructions

1.2 Latest information

Up-to-the-minute information

You can find further support on the Internet:

Website (https://support.industry.siemens

.com/my/ww/en/requests)

Information about third-party software

This product, solution or service ("product") includes the third-party software components listed below. This is either open source software that is licensed under a license approved by the Open Source Initiative (www.opensource.org (https://opensource.org/)), or u

nder a license ("OSS") defined as comparable by Siemens, and/or it is commercial software or freeware. With regard to the OSS components, the relevant OSS license conditions take precedence over all other conditions applicable to this product. SIEMENS makes the OSS components of this product available to you at no extra cost.

Insofar as SIEMENS has combined or linked certain components of the product with OSS components according to the definition of the applicable license, i.e. components that are licensed under GNU LGPL Version 2 or a later version and insofar as use of the relevant object file is subject to certain restrictions ("LGPL-licensed module" whereby the LGPLlicensed module and the components to which the LGPL-licensed module is linked are referred to hereafter as "linked product") and the relevant LGPL license criteria are met, you are also permitted to i) modify the linked product for your own purposes and, in particular, you have the right to modify the linked product in order to link it to a modified version of the LGPL-licensed module, and to (ii) reverse-engineer the linked product, but solely for the purpose of debugging your own modifications. The right to make modifications does not include the right to distribute them. All information that you obtain from reverse-engineering the linked product must be treated confidentially.

Certain OSS licenses oblige SIEMENS to publish the source code, e.g. the GNU General Public License, the GNU Lesser General Public License and the Mozilla Public License. Where these licenses are used and the product has not already been shipped with the required source code, a copy of the source code can be requested by anyone during the period specified in the applicable OSS license from the following address:

Introduction

1.2 Latest information

Expansion module I(N), I(Diff), analog

8 Manual, 04/2017, L1V30408520AG-01

Siemens AG

Energy Management, Low Voltage & Products

Siemensstrasse 10

93055 Regensburg

Germany

Internet : Technical assistance (https://support.industry.siemens.com/My/ww/en/

requests)

Subject: Open source request (please state product name and version, as applicable)

SIEMENS can charge a fee of up to 5 euros for processing the request.

Warranty with respect to use of open source software

The warranty obligations of SIEMENS are governed by the terms of the contract with SIEMENS. Modification of the product or the OSS components or use of them for a purpose other than the purpose specified by SIEMENS shall exclude them from the warranty in which case you will no longer have the right to technical support. The following license conditions may include limitations of liability that shall apply between you and the respective licensor. To avoid any misunderstanding, we hereby emphasize that SIEMENS shall not enter into any warranty obligations in the name of or binding on a third-party licensor.

Introduction

1.2 Latest information

Expansion module I(N), I(Diff), analog

Manual, 04/2017, L1V30408520AG-01

Safety information

Siemens provides products and solutions with industrial security functions that support the secure operation of plants, systems, machines, and networks.

In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial security concept. Siemens’ products and solutions only form one element of such a concept.

The customer is responsible for preventing unauthorized access to its plants, systems, machines and networks. Systems, machines and components should only be connected to the enterprise network or the Internet if necessary and only to the extent necessary and with appropriate protective measures (e.g. use of firewalls and network segmentation) in place.

Additionally, Siemens' guidelines on appropriate security measures should be observed. For more information about industrial security, please visit

Industrial security (http://www.siemens.com/industrialsecurity)

Siemens’ products and solutions undergo continuous development to make them more secure. Siemens strongly recommends applying product updates as soon as they are available and always using the latest product versions. Using versions that are obsolete or are no longer supported can increase the risk of cyber threats.

To stay informed about product updates, subscribe to the Siemens Industrial Security RSS Feed at

Siemens Industrial Security RSS Feed (http://www.siemens.com/industrialsecurity).

General safety information

DANGER

Danger! High voltage

Will cause death or serious injury.

Turn off and lock out all power supplying this device before working on it.

Expansion module I(N), I(Diff), analog

Manual, 04/2017, L1V30408520AG-01

Description

2.1 Area of application

The expansion module has been designed for use in combination with the 7KM PAC devices PAC3200 and PAC4200. The guidelines for the 7KM PAC devices also apply to the expansion modules.

2.2 Performance features of the I(N), I(Diff), analog module

The expansion module I(N), I(Diff), analog increases the scope of measuring functions of the PAC3200 / PAC4200 devices.

Overview:

● Plug-in expansion module for the SENTRON PAC3200 and PAC4200 measuring devices

● Measurement of N (neutral) conductor current through external current transformer

● Measurement of residual current and PE conductor current through external summation

current transformer

● Measurement of physical quantities with external 0 / 4 ... 20 mA transmitter

● Display of measured values directly on screen of PAC measuring device

● Status display via LED

Description

2.3 Design

Expansion module I(N), I(Diff), analog

12 Manual, 04/2017, L1V30408520AG-01

2.3 Design

(1) Screw terminals for connection of current transformer or sensor

(2) Screw for mounting the expansion module I(N), I(Diff), analog

(3) Ventilation slot

(4) Diagnostic LED

Figure 2-1 Schematic representation of expansion module I(N), I(Diff), analog

IN connection:

Current transformer connection for N-conductor current measurement 1 A / 5 A input

connection:

● 0 ... 20 mA analog input

● 4 ... 20 mA analog input

● 0 ... 60 mA RCM (Residual Current Monitoring)

connection:

● 0 ... 20 mA analog input

● 4 ... 20 mA analog input

● 0 ... 60 mA PE current

+ 28 hidden pages

Siemens SENTRON Series Product Manual

Specifications and Main Features

Frequently Asked Questions

User Manual