Siemens DF8000 Installation Function & Configuration Commissioning Safety Regulations

DF8000

Input / Output Multiplexing System

Installation

Function & Configuration

Commissioning

Safety Regulations

Fire Safety & Security Products

Building Technologies

Data and design subject to change without notice. / Supply subject to availability.

Siemens Building Technologies AG

We reserve all rights in this document and in the subject thereof. By acceptance of the

document the recipient acknowledges these rights and undertakes not to publish the

document nor the subject thereof in full or in part, nor to make them available to any third

party without our prior express written authorization, nor to use it for any purpose other

than for which it was delivered to him

.

I

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About this document...............................................................................................1

1 Safety regulations .....................................................................................4

1.1 Country-specific standards .........................................................4

1.2 Assembly and installation ...........................................................4

1.3 Commissioning and testing ........................................................4

1.4 Disposal and recycling................................................................5

1.5 Modifications to the system design and the products.................5

2 Introduction ...............................................................................................6

2.1 The DF8000 system ...................................................................6

2.2 Installing and Configuring DMS8000 systems..........................10

3 ICP DAS I-7520 converter ......................................................................13

3.1 I-7520 mechanical dimensions .................................................13

4 DF8003 - CPU Module............................................................................14

4.1 Front panel................................................................................15

4.2 Internal jumpers ........................................................................16

4.3 Power supply ............................................................................17

4.4 RS485 bus connection .............................................................18

4.5 DF8003 module mechanical dimensions .................................18

5 DF8020 - 8 relay output module .............................................................19

5.1 DF8020 relay outputs ...............................................................19

5.2 DF8020 module mechanical dimensions .................................21

6 DF8040 - 8 Input Module ........................................................................22

6.1 DF8040 digital inputs................................................................22

6.2 DF8040 module mechanical dimensions .................................24

7 DF8045/46 – 4 supervised input modules ..............................................25

7.1 DF8045 – NC inputs .................................................................25

7.2 DF8046 – NO inputs.................................................................26

7.3 DF8045/46 front panel..............................................................28

7.4 DF8045/46 module mechanical dimensions ............................28

8 Hardware installation ..............................................................................29

8.1 Cables.......................................................................................29

8.1.1 NK822x (RS232) connection to ICP DAS I-7520 interface

converter...................................................................................29

8.1.2 ICP DAS I-7520 (RS485) connection to DF8003 .....................30

8.1.3 NK822x (RS485) connection to DF8003 ..................................31

9 Maintenance and diagnostics .................................................................32

10 Annex A - Module settings ......................................................................34

10.1 Baud rate ..................................................................................34

10.1.1 DF8003 CPU module ...............................................................34

10.2 Unit address..............................................................................34

10.3 Input/Outputs default status......................................................35

10.4 I/O LEDs (enabled/disabled) ....................................................35

11 Annex B – Valid unit configurations ........................................................36

12 Annex C - Connection to CDI-Net components ......................................37

12.1 Connecting NK822x (RS232)/GW20 to IC-2 converter ............37

12.2 Connecting GW21 to IC-2 converter ........................................37

12.3 Connecting IC-2 converter to DF8003......................................38

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About this document

Purpose

This document is a guide to the planning and installation of the DF8000 I/O sys-

tem. Hardware components detailed in this manual include the DF8003 CPU Mod-

ule, the DF8020 8-output module, the DF8040 8-intput module, and the

DF8045/8046 4-input supervised modules.

This manual is to be used in conjunction with the product-specific Danger Man-

agement System (DMS) Installation, Configuration, and Commissioning (ICC)

guide (MM8000 / MK8000 / MT8001), and the DMS Connectivity Guides when con-

figuring a NK8000 network. (See “Reference documents” below to learn how to ob-

tain these guides.)

Target group

This manual is written primarily for Project Engineers responsible for the installa-

tion of the DF8000. It assumes the reader has at least a moderate level of familiar-

ity with standard networking concepts and terminology, along with the SBT FS-

DMS products.

Reference documents

The most recently released documentation for customers can be found in the

STEP Documentation Repository System released at SBT FS for end-users via the

STEP Web Client interface at the following address:

https://workspace.sbt.siemens.com/

content/00001123/default.aspx

The following describes one way to search and find a document:

→ To learn about other ways to locate a document, see DMS8000 Quick Ref-

erence Guidelines for Search and Finding DMS Documents in STEP

(Document no.A6V10064704).

1. Click on the "STEP WEB Client" image:

2. Choose "04 Fire -3F" from the "Product Segment" box and select “Activate fil-

ter”.

3. Select “All” in the Documents section of the Quick Search page and click “Ad-

vanced Search”.

4. Enter the document number in the “Brochure No.” field (e.g. A6V10081184) and

press “Enter”.

Hint: For a specific version, specify the Market Package as *MPn.nn* in the

“Classification No.” field (e.g. *MP4.15*).

Note: STEP provides no results when the number of found objects is equal to or

greater than 200.

For the complete list of DMS8000 documents, please refer to the latest edition of

the DMS8000 Resource Information guide (document no. A6V10089056).

2

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Notational conventions

The meanings of the symbols used in this manual are as follows:

Pay particular attention to texts marked with this symbol. Failure to observe this

warning may endanger your life, destroy the device, or lead to loss of data.

Supplementary information, remarks, and tips follow this symbol

Standard symbols

Italics

Result

“ “ Quotation, reproduced identically



Cross reference

(...) Brackets contain supplementary text, suggestions etc.

Document identification

Position Details shown

Front page

– System names

– Product type

– Purpose of document

Last page

– Date of issue

– Document number

Abbreviations

SBT Siemens Building Technologies

DMS Danger Management Systems

MM8000 SBT FS DMS Management Station

MK8000 SBT FS DMS OPC Server for subsystems

MT8001 SBT Management Terminal

LAN Local Area Network

WAN Wide Area Network

FTP File Transfer Protocol

CNAP CerCom Native Application Protocol

LON® Local Operating Network, registered trademark of Echelon Corp.

BACnet®

Building Automation Control Network, protocol standard approved as the

ANSI/ASHRAE/ISO Standard 135-2004

Operational and safety regulations

Before beginning work on the system you must have read and understood the

related documents, in particular the "Safety regulations" section.

Liability disclaimer for damage or injuries

Before products are delivered, they are tested to ensure they function correctly

when used properly. Siemens disclaims all liability for damage or injuries caused

by the incorrect application of the instructions, or the disregard of danger adviso-

ries. This disclaimer applies in particular to personal injuries or damage caused by:

− Improper and/or incorrect use;

− Disregard of safety instructions in the documentation or on the product;

− Poor maintenance or a lack of maintenance.

We have checked the contents of this manual for agreement with the hardware and

software described. Since deviations cannot be precluded entirely, we cannot

guarantee full agreement. However, the data in this manual are reviewed regularly

and any necessary corrections included in subsequent editions. Suggestions for

improvement are welcome.

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Modification index

Current version Date Notes

A6V10081388_a_en 11.2007 – DF8003 has replaced previous CF9003 CPU module.

– Improvements in the communication baud rate (up to 19200

bps).

A6V10081388_b_en 02.2008

– New photos

A6V10081388_c_en 06.2008

– Minor updates to: Intranet link to STEP documentation reposi-

tory; Disclaimer note.

–

4

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1 Safety regulations

This section describes the potential sources of danger, and the relevant safety

regulations applicable for the use of the Siemens Building Technologies DF8000

products

.

Please read the following work instructions as well as the previous section "About

this document" thoroughly before beginning any work.

Danger potential to individuals

All DF8000 modules are powered with low voltage DC, and there are no specific

safety regulations that apply to these devices.

If DF8000 is installed in cabinets with AC power supply, the required power cable

should be installed following scrupulously the instructions given in the correspond-

ing manual.

1.1 Country-specific standards

Siemens Building Technologies products are developed and produced in compli-

ance with the relevant international and European safety standards. This document

provides warnings and recommendations specific to DF8000 products. Any addi-

tional country-specific or local safety standards and/or regulations that apply con-

cerning project planning, installation, operation, and device disposal must also be

taken into account.

As for any electrical equipment, proper grounding is critical to the safe operation

as it provides a protection against electrical shocks. Before starting any activity,

be sure that the electrical installation complies with relevant regulations and con-

forms to local safety standards.

1.2 Assembly and installation

The DF8000 modules should always be installed in a clean and stable environ-

ment. In particular, keep units and cabinets away from the following:

• High levels of dust

• High temperature and humidity

• Locations where it might became wet

• Vibration and impact

Also, abide by the safety regulations of the connected devices.

1.3 Commissioning and testing

• Activate security-, fire- and third party systems or devices only in the presence of

the person responsible.

• Inform people before the testing of alarm devices - consider the possibility of

panic reactions.

• Inform the alarm and fault receiving stations connected to the system before car-

rying out tests.

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1.4 Disposal and recycling

These devices include electrical and elec-

tronic components and must not be dis-

posed of as domestic waste.

Current local legislation must be

observed.

The DF8000 units have been manufactured as much as possible from materials

that can be recycled or disposed of in a manner that is not environmentally damag-

ing. However, they contain parts that require disposal in a controlled waste stream

according to local environmental standards and/or regulations.

1.5 Modifications to the system design and the products

Modifications to a system or to individual products may cause faults or malfunc-

tioning.

Please request written approval from Siemens Building Technologies and from any

relevant authorities concerning intended system modifications and system exten-

sions.

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2 Introduction

The DF8000 is the I/O system of the DMS8000 family, providing input/output solu-

tions matching the specific requirements of safety and security applications.

DF8003 is the name of the CPU module that can supervise a unit also composed

by other specialised modules for input and output (DF8003 has replaced the previ-

ous CF9003 CPU module).

Centralised supervising systems, such as MM8000, can use the DF8000 units to

manage digital I/O signals of various types. This system offers an easy and time-

saving solution that enables the integration of a wide range of devices, and is par-

ticularly useful when you need to interface signals from technological equipment,

and from third-party control units. You can acquire digital inputs (dry contact, open

collector inputs, and balanced supervised signals), and provide control via digital

outputs (relays outputs).

The DF8000’s modular design allows for easy installation in cabinets with DIN rails

without additional mounting devices.

Fig. 1 DF8000 modules

2.1 The DF8000 system

DF8000 Modules and Units

The DF8000 is based on a modular design philosophy. Separate 4 or 8-point mod-

ules, with DIN rail-mountings, galvanically or optically isolated from the field can be

assembled in local units that provide both the capabilities and the functionality re-

quired to map from 4 to 48 I/O points (one or two 24-signal units addressed by the

CMX-DL protocol).

Any DF8000 unit is composed by an intelligent module (CPU module DF8003) and

by up to six Input (DF8040/45/46) or Output (DF8020) modules or a mix of the two

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types

1

. The CMX-DL communication protocol identifies single (max 3 modules) or

double (4 to max 6 modules) units.

Fig. 2 illustrates a typical d

ouble unit configuration with one CPU module and six

I/O modules, i.e. the largest possible configuration.

Fig. 2 DF8000 double unit

The DF8000 can thus be defined as a flexible system, organised in units compris-

ing the modules listed below:

• 1 CPU module ;

• 1 to 3 I/O modules (single CMX-DL protocol unit)

-- OR --

4 to 6 I/O modules (double CMX-DL protocol unit).

The CPU module (DF8003) is the intelligent module that takes care of data acquisi-

tion and communication with the host. The I/O modules are available in four mod-

els with either 8 ACTIVE/INACTIVE inputs (DF8040), 4 supervised

ALARM/TAMPER NC (Normally Closed) or NO (Normally Open) inputs

(DF8045/46), or 8 outputs (DF8020).

DF8000 Hardware Configurations

The DF8000 units can be arranged in different configurations, ranging from 1 to 16

single units or 8 double units, with an RS485 line connection up to 1200 meters

long. Fig. 3 illustrates a DF8000 system example with

a multi-drop connection of

units to an NK8000 Ethernet Port (NK822x) , via an RS232/RS485 interface con-

verter (ACP DAS I-7520).

1

Not all modules configurations are allowed: see Annex B on page 36.

101112131415161718

987654321

1

8003

CPU

18

FLT

T

X

RX

PWR

RST

9

10111213141516

87654321

1

8020

Outpu

t

1

2

3

4

5

6

7

8

1 3

CPU

9

10111213141516

87654321

1

8040

Inpu

t

1

2

3

4

5

6

7

8

1 3

9

10111213141516

87654321

1

8040

Input

1

2

3

4

5

6

7

8

1 3

9

10111213141516

87654321

1

8040

Input

1

2

3

4

5

6

7

8

1 3

9

10111213141516

87654321

1

8040

Inpu

t

1

2

3

4

5

6

7

8

1 3

9

10111213141516

87654321

1

8040

Input

1

2

3

4

5

6

7

8

1 3

I/O MOD-

8

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Fig. 3 Example of DF8000 system:

three double units connected in multi-drop configuration

Backward compatibility with CF9000 modules and NK8000 firmware

DF8000 family fully replaces the CF9000 devices. New DF8000 modules can be

used to replace the corresponding CF9000 modules as illustrated in Tab.1 below.

Note al

so the compatibility across Composer configurations (and related protocol),

DF8003/CF9003 hardware, and NK8000 firmware versions (Tab.2).

Old models New models Notes

CF9003 DF8003 No modifications required in the Composer project

CF9020 DF8020

CF9040 DF8040

Tab.1. Replacement of CF9000 modules

Composer I/O CPU hardware NK8000 Notes

CF9003 CF9003 or DF8003 Any version

DF8003 DF8003 MP4.15 or higher

NK8000 must support the improved

CMXDL protocol for DF8003

Tab.2. NK8000 Version Compatibility

Dip switches for

option settings

Terminals

for I/O lines

LED indicating

I/O status

Flat cable

connection

NK8000 unit (e.g. NK8223)

RS232 / RS485

converter

DMS8000

Management Station

A

CTIVE/INACTIVE

input

A

LARM/TAMPER

input

Relay Output

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2.2 Installing and Configuring DMS8000 systems

DF8000 in DMS8000 systems

In DMS8000 architectures, DF8000 is handled at subsystem level and interacts di-

rectly with field devices or 3

rd

-party control units. The DF8000 units acquire the ex-

ternal signals and transmit corresponding messages upward using a high-level pro-

tocol. Downward, the control messages received from the management stations or

by network units (e.g. NK8000) are translated by DF8000 into commands to the

output lines.

The DF8000 system communicates with DMS8000 through NK8000 Ethernet Port

units , a family of network devices providing communication and interaction

functions (see Fig. 4).

RS232 a

nd RS485 lines

NK8000 units (NK822x) normally use a 3-wire RS232 serial protocol to communi-

cate. In one case (COM1), a 2-wire RS485 line is available on the NK822x.

The DF8000 system communicates through a 2-wire RS485 bus line (CMX-DL pro-

tocol). An Interface Converter, opportunely placed between the RS232 port and the

DF8000 unit can ensure communications.

The RS232 line between GW and the converter must be max. 15 m. The RS485

bus can be up to 1200 m long and can connect multiple DF8000 units.

The interface provides for the electrical conversion RS232 to RS485 with no active

role in the CMX-DL protocol. The interface converter is not included in the DF8000

supply. The recommended model is the I-7520 by ACP DAS

(http://www.icpdas.com/products/Remote_IO/i-7000/i-7520.htm).

Note: the previous IC-2 converter is no longer available.

Each RS485 line can be used for up to 16 single units, or 8 double ones, or any

combination that does not cause addressing collision: a single unit takes one ad-

dress from 0 to 15 and a double unit takes two consecutive addresses, see Fig. 4.

Also, old CF

9003 units as well as CMX boards can be connected on a DF8000

line.

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Fig. 4 Connections and unit addressing

In order to communicate with DF8000 unit(s), the NK822x should be configured to

handle DF8000 lines, using the CMX-DL protocol.

More than one DF8000 line can be connected to a single NK822x by using sepa-

rate COM ports. The multi-drop configuration allows connecting multiple DF8000

systems to the communication line.

The maximum distance of the RS485 line is to 1200 meters at 19200 baud (baud

rate may have to be slowed down in particular conditions) . A 100 Ohm resistor is

recommended at both ends of long lines, see section 4.4.

Compos

er configuration

DF8000 units can be configured by all Composer software versions in the same

way as specified for CF9000 (DF8003 can substitute for CF9003 module).

DMS8000 software MP4.15 and later includes a specific DF8000 model that can

profit of the improved characteristics of DF8003 (fastest baud rate). See also Tab.3

belo

w.

Composer version Models Configuration in Composer

Up to MP4.10 CF9003 and DF8003 Configure as CF9003, max baud rate is 9600 bps

CF9003 Configure as CF9003, max baud rate is 9600 bps MP4.15 and later

DF8003 Configure as DF8003, max baud rate is 19200 bps

Tab.3. Configuration of CF9003 and DF8003 module in Composer

All DF8000 devices as well as the related NK8000 interfaces must be configured in

the Composer project as described in the Network, Fire, and Intrusion Connectivity

guide (document no. A6V10062425). Using the Composer menus and tools, the

configuration settings should then be downloaded to the NK822x.

Note that not all the combination of I/O modules can be configured in a DF8000

unit. Refer to the Annex B on page 36 for a complete list of the valid DF8000 con-

ICS I-7520

Unit address

3-wire cable

max.15m

2-wire cable

max.1200m

NK822x

COM1COM2-4

12

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figurations . Units are identified on the RS485 bus by a unique address ranging

from 0 to 15. A double unit will allocate two consecutive addresses.

Local configuration: front panel switches and internal jumpers

DF8000 modules provide dip-switches on the front panels for easy setting of the

configuration options. For special settings, the modules can be opened to access

the jumpers on the internal circuit board. Using a small screwdriver, gently press

inward into the small holes on both top and bottom side of the plastic case so as to

unhook the cover of the module. Care should be taken not to break the plastic fin-

gers by exerting too much pressure. Once unhooked, the rear side of the plastic

cover can be removed and the electronic boards gently extracted from the front

cover by pushing on the front panel. All external wire connections must be re-

moved before opening the module.

Installation on DIN rail

The DF8000 modules can be easily attached to the DIN rail by simply hooking it on

the top side of the rail and pressing it in on the opposite side. By pulling downward

the orange-coloured tab located at the rear bottom of the module, the module itself

can be detached. Before removing the module, the flat cable of the I

2

C bus, as well

as the power supply cables, should be disconnected with care.

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3 ICP DAS I-7520 converter

If one of the RS232 line is used on the NK822x to connect the DF8000 units, a

conversion from RS232 to RS485 standard is required. Various suitable devices

are available on the market. The recommended model is the I-7520 converter by

ICP DAS Data Com (http://www.icpdas.com/products/Remote_IO/i-7000/i-

7520.htm), which provides for the electrical conversion and isolation as well as for

the automatic baud rate and data format detection.

Fig. 5 ICP DAS I-7520 Converter

The I-7520 appears as a compact plastic box that mounts on industry standard

DIN rail.

The following connections are provided:

• Standard 9-pin female connector (DE-9): RS232 line (towards NK822x): TX,

RX, and GND.

• Screw terminals: RS485 line (towards DF8003): TX/RX pair.

• Screw terminals: DC power lines from the included 230 VAC adapter.

3.1 I-7520 mechanical dimensions

Width 123 mm

Height 72 mm

Depth 33 mm

Tab.4. I-7520 mechanical dimensions

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4 DF8003 - CPU Module

The intelligent DF8003 CPU Module controls I/O data acquisition over the internal

bus (base on I

2

C technology) and handles the CMX-DL communication on the

RS485 bus. It can connect up to six input/output modules.

Fig. 6 CPU module

The module is equipped with a small front-panel where LEDs and switches are

visible (see Fig. 6). All standard settings can be made from this front panel.

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4.1 Front panel

The front panel of the DF8003 CPU module, illustrated in 0, houses 4 LEDs , indi-

cating, from top to bottom:

Elements Functions Description

LED FLT yellow CPU fault Flashing when an internal fault is detected

When the DF8003 is powered up, this LED reports for 6 times

the status of the 6 possible I/O modules:

– two quick flashes indicates no response from the module

– one long flash means that the module responds regularly

LED TX green RS485 line TX Flashing when communication is regular

LED RX red RS485 line RX Flashing when communication is regular

LED PWR green

Power supply

status

ON when power supply is present

Button RST Reset

Restarts the module, needed after changing of DIP-switch

settings

Dip-switch S1-1 ON (up position)

Enables the LEDs displaying the signal status on the I/O

modules

S1-2

S1-3

S1-4

Setting baud rate Binary selection of the baud rate, see Tab.6

S1-5

S1-6

S1-7

S1-8

Setting unit ad-

dress

Binary selection of the unit address 0-15, see Tab.7

Tab.5. Front panel elements

Fig. 7 DF8003 Front panel

Baud rate Switch S1-2 Switch S1-3 Switch S1-4 Notes

1200

Off ↓ Off ↓ Off ↓

2400

Off ↓ On ↑ Off ↓

4800

Off ↓ Off ↓ On ↑

9600

Off ↓ On ↑ On ↑

19200

On ↑ Off ↓ Off ↓

Only for DMS8000 MP4.15 and

later

Tab.6. DF8003 baud rate settings

101112131415161718

987654321

1

DF8003

CPU

18

FLT

TX

RX

PW

R

RST

Status LEDs

RESET but-

ton

I

2

C connector

to I/O modules

Dip-switches

(ON=UP position)

16

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Unit

Address

Switch S1-5 Switch S1-6 Switch S1-7 Switch S1-8 Notes

0

Off ↓ Off ↓ Off ↓ Off ↓

1

On ↑ Off ↓ Off ↓ Off ↓

2

Off ↓ On ↑ Off ↓ Off ↓

3

On ↑ On ↑ Off ↓ Off ↓

4

Off ↓ Off ↓ On ↑ Off ↓

5

On ↑ Off ↓ On ↑ Off ↓

6

Off ↓ On ↑ On ↑ Off ↓

7

On ↑ On ↑ On ↑ Off ↓

8

Off ↓ Off ↓ Off ↓ On ↑

9

On ↑ Off ↓ Off ↓ On ↑

10

Off ↓ On ↑ Off ↓ On ↑

11

On ↑ On ↑ Off ↓ On ↑

12

Off ↓ Off ↓ On ↑ On ↑

13

On ↑ Off ↓ On ↑ On ↑

14

Off ↓ On ↑ On ↑ On ↑

15

On ↑ On ↑ On ↑ On ↑

Not valid for double units

Tab.7. DF8000 unit address settings

Note that the DF8003 units that include 4 to 6 I/O modules, i.e. the double units,

always allocate two consecutive addresses on the RS485 line: the address se-

lected on S1-5 to S1-8 and the subsequent one. This applies both to even and odd

addresses.

On the front panel, the CPU module has also a reset button that can generate

hardware reset on the CPU microprocessor.

4.2 Internal jumpers

Internally, 6 jumpers (J1...J6) are available to reverse the 0/1 logic on each of the

six I/O modules (positive or negative logic). If the jumper is installed, then the cor-

responding I/O modules functions with positive logic (see Fig. 8).

Fig. 8

CPU module - board layout

I/O logic jumpers

(installed means positive logic, 0 =

inactive and 1 = active)

1

CPU

1 8

S2

J1

J6

S1

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Siemens DF8000 Installation Function & Configuration Commissioning Safety Regulations

Siemens DF8000 Installation Function & Configuration Commissioning Safety Regulations

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