BBH SMX Series User manual

Installation manual

English

SMX / SCU Series

Field buses

Modbus TCP/IP

EtherNet/IP

PROFINET

EtherCAT

PROFIBUS

DeviceNet

CANopen

Read and observe installation manual before

initial commissioning/ initial startup/ integration of the module!

Observe safety instructions!

Keep for future use!

Installation manual

HB-37450-810-01-13F-EN COM Installation Manual Page 2 of 60

Installation manual of communication interface (COM) for SMX and SCU series.

Available fieldbuses:

Modbus TCP/IP, EtherNet/IP (CIP-Safety), PROFINET (PROFIsafe), EtherCAT (FSoE),

PROFIBUS (PROFIsafe), DeviceNet and CANopen

Note:

The German version is the original version of the installation manual.

As of: 02/2022

Subject to technical change without notice.

The contents of this documentation have been collated with greatest possible care and

corresponds with our present status of information.

Nevertheless, we draw your attention, that this document cannot always be updated at the

same time as the technical development of our products.

Information and specifications can be changed at any time. Please keep yourself informed

about the latest version at www.bbh-products.de.

BBH Products GmbH

Böttgerstrasse 40

D- 92637 Weiden

 
Installation manual 
 
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Table of contents 
 
1IMPORTANT NOTES ................................................................................................6 
1 Definitions ..................................................................................................................................................... 6 
2 Applicable documents.................................................................................................................................... 6 
3 Abbreviations used ........................................................................................................................................ 8 
2SAFETY REGULATIONS..........................................................................................9 
1 Intended use.................................................................................................................................................. 9 
2 General safety regulations ............................................................................................................................. 9 
3 Operation and service.................................................................................................................................. 10 
4 Transport/Storage........................................................................................................................................ 10 
3DESCRIPTION AND FUNCTION OF DEVICE ........................................................11 
1 Field bus characteristic data......................................................................................................................... 12 
1.1 Modbus TCP/IP............................................................................................................................ 12 
1.2 EtherNet/IP .................................................................................................................................. 14 
1.3 PROFINET................................................................................................................................... 15 
1.4 EtherCAT ..................................................................................................................................... 15 
1.5 PROFIBUS................................................................................................................................... 16 
1.6 DeviceNet .................................................................................................................................... 17 
1.7 CANopen ..................................................................................................................................... 18 
4DEVICE EQUIPMENT AND SETTINGS..................................................................19 
1 Ethernet-based device derivatives (/DNM) .................................................................................................. 19 
2 CAN or RS485-based device derivatives (/DBM)........................................................................................... 20 
3 Diagnostics LEDs .......................................................................................................................................... 21 
5CONNECTION AND INSTALLATION.....................................................................24 
1 General notes on installation ....................................................................................................................... 24 
2 Installation of SCU / SMX modules............................................................................................................... 25 
3 Assembly of modules and backplane bus..................................................................................................... 26 
4 Address Selector .......................................................................................................................................... 26 
5 Pin assignment female connector ................................................................................................................ 27 
5.1 Female connector for the fieldbus interface with /DNM, /xNM and /NM (RJ45)......................... 27 
5.2 Female connector for the fieldbus interface with /DBM, /xBM (D-SUB)...................................... 27 
5.3 Female connector SD-BUS ......................................................................................................... 27 
6MODIFICATION / HANDLING CHANGES TO THE DEVICE..................................28 
7MAINTENANCE ......................................................................................................29 
1 Exchanging a module ................................................................................................................................... 29 
8TECHNICAL DATA .................................................................................................30 
1 Environmental conditions ............................................................................................................................ 30 
9INPUT/OUTPUT DATA............................................................................................31 
1 SMX1x/2/(DNM, xNM, DBM, xBM) and SDU-x/NM ..................................................................................... 31 
1.1 Output data .................................................................................................................................. 31 
1.2 Input data..................................................................................................................................... 33 
2 SMX100-x/2/(DNM, xNM, DBM, xBM)......................................................................................................... 34 
2.1 Output data .................................................................................................................................. 34 
2.1.1 Structure Device Profile 0 (=legacy profile) ............................................................................. 34 
2.1.1.1 Configuration with axis extension modules (slave devices) .............................................. 34 
2.1.1.2 Configuration without axis extension modules (slave device)........................................... 35 
2.1.2 Data Types............................................................................................................................... 36 
2.1.2.1 Bit data type “1” ................................................................................................................. 36 
2.1.2.2 Bit data type “2” ................................................................................................................. 36 
2.1.2.3 Process data slave devices ............................................................................................... 37 
2.1.3 Structure Device Profile 1 (=only logic data) ........................................................................... 38 
2.1.4 Structure Device Profile 2 (=logic data and process data for every slave device) .................. 39 
2.2 Input data..................................................................................................................................... 42 
3 SCU-x-EC/NM............................................................................................................................................... 43 

Installation manual

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9.3.1 Output data .................................................................................................................................. 43

9.3.2 Input data..................................................................................................................................... 44

10 SD-BUS DATA ........................................................................................................45

10.1 Fieldbus data SD-Bus Gateway................................................................................................................. 45

10.2 Fieldbus data SD slave ............................................................................................................................. 46

10.3 Structure of the SD bytes in the fieldbus protocol.................................................................................... 47

10.4 Reading acyclic data from the SD slave .................................................................................................... 48

11 SAFETY DATA........................................................................................................51

11.1 Fieldbus Specific Safety Instructions ........................................................................................................ 51

11.1.1 CIP Safety (EtherNet/IP).............................................................................................................. 51

11.2 SMX1x/2/, SMX1xx/2(DNM, xNM, DBM, xBM) or SDU-x/NM.................................................................. 52

12 COMMISSIONING AND TROUBLESHOOTING .....................................................54

12.1 EtherNet/IP.............................................................................................................................................. 54

12.1.1 Enabling Ethernet/IP fieldbus ...................................................................................................... 54

12.1.2 Setting TCP/IP Parameters ......................................................................................................... 55

12.1.3 Propose and Apply TUNID (SNN) ............................................................................................... 57

12.1.3.1 Propose/Apply...................................................................................................................... 58

12.1.3.2 Reset to Out-Of-Box ............................................................................................................ 60

 
Installation manual 
 
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List of tables 
 
Table 1: Abbreviations..................................................................................................................8 
Table 2: Field bus specific data for Modbus TCP/IP.................................................................... 12 
Table 3: Field bus specific data for EtherNet/IP .......................................................................... 14 
Table 4: Field bus specific data for PROFINET........................................................................... 15 
Table 5: Field bus specific data for EtherCAT............................................................................. 15 
Table 6: Field bus specific data for PROFIBUS .......................................................................... 16 
Table 7: Field bus specific data for DeviceNet ............................................................................ 17 
Table 8: fieldbus specific data for CANopen ............................................................................... 18 
Table 9: Display functions of diagnostic LEDs ............................................................................ 23 
Table 10: Environmental Condition ............................................................................................. 30 
Table 11: Logic data of the SMX1x/2/(DNM, xNM, DBM, xNM) .................................................. 31 
Table 12: logic and process data of the SMX1x/2/(DNM, xNM, DBM, xBM)................................ 32 
Table 11: SMX1x/2/(DNM, xNM, DBM, xBM) input data ............................................................. 33 
Table 14: Structure for Device Profile 0 (= free assignment) with extension modules ................. 34 
Table 15: Structure for Device Profile 0 without expansion modules........................................... 35 
Table 14: Bit data type "1" .......................................................................................................... 36 
Table 17: Bit data type "2" .......................................................................................................... 36 
Table 18: Process data............................................................................................................... 37 
Table 19: Structure for Device Profile 1 (=only logic data) .......................................................... 38 
Table 20: Structure for Device Profile 2 (=logic and process data for every slave device)........... 41 
Table 21: SMX100-x/2/(DNM, xNM, DBM, xNM) input data ........................................................ 42 
Table 22: Overview of the instructions and response data.......................................................... 49 
Table 23: SD Master Diagnose, SD System error / Content Response byte 00, Diagnostic byte 
Gateway ..................................................................................................................................... 50 
Table 24: safety data SMX1x/2/, SMX1xx/2(DNM, xNM, DBM, xBM) or SDU-x/NM.................... 52 
 
List of figures 
 
Figure 1: Front view device Variant (/DNM) ................................................................................ 19 
Figure 2: Front view device Variant (/DBM) ................................................................................ 20 
Figure 3: Diagnostic LED's ......................................................................................................... 21 
Figure 4: Example for fieldbus connection to female connector X93/X94 (EtherNet / IP) ............ 24 
Figure 5: Assembly..................................................................................................................... 26 
Figure 6: Address selector switch for SMX derivatives with option /DBM, /xBM .......................... 26 
Figure 7: Female connector field bus interface / option /DNM, /xNM, /NM (RJ45)....................... 27 
Figure 8: Female connector field bus interface / option /DBM, /xBM (D-SUB)............................. 27 
 

Important notes

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1 Important notes

Definition of individual target groups:

Project engineering for safe drive systems:

- Engineers and technicians

Assembly, electrical installation, maintenance and replacement of devices:

- Maintenance electricians and service technicians

Commissioning, operation and configuration:

- Technicians and engineers

1.1 Definitions

The designation SMX is used as generic term for all derivatives from the SMX product

range. Wherever this description refers to a certain derivative, the complete designation is

used.

The designation SCU is used as generic term for all derivatives from the SCU product

range. Wherever this description refers to a certain derivative, the complete designation is

used.

COM is the abbreviation for the universal communication interface for the SCU/SMX.

The term "safe" used in the following text in any case refers to freedom from unreasonable

risks of physical injury or damage to human health, either directly or indirectly as a result of

damage to goods or the environment - Definition according to IEC 61508-1: 2011

The programming software "SafePLC²" is used to configure and program the SMX / SCU

modules.

1.2 Applicable documents

•Installation manuals series

➔

HB-37500-810-11-xxF-EN (SCU)

➔

HB-37352-810-01-xxF-EN (SMX Gen2)

➔

HB-37421-810-01-xxF-EN (SMX100)

•Programming manual SafePLC²:

➔

HB-37480-820-01-xxF-EN Programming manual SafePLC²

•Programming manuals series:

➔HB-37500-820-10-xxF-DE SCU programming manual

➔HB-37350-820-01-xxF-DE SMX programming manual

➔HB-37420-820-01-xxF-DE SMX100 programming manual

•Application description Memory Card:

➔HB-374250-820-01-xxF-EN COM application description SD-Card Slot

Important notes

HB-37450-810-01-13F-EN COM Installation Manual Page 7 of 60

•Error lists series:

➔

TS-37350-130-40-xxF EN Error list SMX

➔

TS-37420-130-41-xxF EN Error list SMX100

➔

HB-37500-813-02-xxF EN Error list SCU

xx = Placeholder for the currently valid version

Always use the latest release of the documentation and software.

In case of uncertainties or need for further information, contact the publisher

directly.

If required, you can also obtain the documentation in printed form from

BBH Products GmbH.

Note:

•Thoroughly read the manuals carefully before you start the installation and the

commissioning of the devices.

•Paying attention to the documentation is a prerequisite for trouble-free operation and

fulfilment of possible warranty claims.

Important notes

HB-37450-810-01-13F-EN COM Installation Manual Page 8 of 60

1.3 Abbreviations used

Abbreviation

Meaning

Alternating voltage

Instruction list

ELIA

Employer's liability insurance association

CLK

Clock (cycle)

CPU

Central Processing Unit

Direct voltage

DIN

Deutsches Institut für Normung (German Institute for Standardization)

EDS

Electronic Data Sheet - EtherNet/IP

EMC

Electromagnetic compatibility

European Standard

ESI

EtherCAT XML Device Description

ETG

EtherCAT Technology Group

GSD

General Station Description

GSDML

General Station Description Markup Language

IPxx

Degree of protection for housing

ISO

International Organisation for Standardisation

LED

Light Emitting Diode

PLC

Programmable Logic Controller

POR

Power on Reset

SDDC

Safe Device To Device Communication

SafePLC²

Program for programming PLC, programming interface of BBH for

assemblies.

SELV

Safety Extra Low Voltage

SSI

Synchronous Serial Interface

VDE

Verband der Elektrotechnik, Elektronik und Informationstechnik e. V.

(association for electrical engineering, electronics and information

technology)

Table 1: Abbreviations

Safety regulations

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2 Safety regulations

2.1 Intended use

The universal communication interface COM is an option for the modules of the following

series:

SCU

SCU-x-EC/NM and SDU-x

SMX

SMX1x/2/x and SMX1xx/2/x

and their variants for non-safe data transfer via an Ethernet or CAN or RS485 based

protocol.

The COM interface has the following additional options:

•Safe data transfer via safe fieldbus protocols

•SDDC ETH (decentral) “Safe Device –Device Communication” over Ethernet.

Safe Remote Communication

•SMMC “Safe Master –Master Communication”Safe cross communication

•SD bus communication

These options are described in separate manuals.

The option: Memory Card (SDHC) is described in “COM application description SD-Card”.

2.2 General safety regulations

safety instruction:

•In order to avoid damage to persons and property only qualified personnel is entitled

to work on the device. The term qualified personnel refers to persons who have

successfully completed electro technical training and are fully familiar with the

applicable rules and standards of electrical engineering.

The qualified person must become familiar with the operating instructions

(see standards series IEC60364, DIN VDE0100). The entitlement to a qualified

person in Germany, accordance with TRBS 1203 is also given here.

•The qualified person must have profound knowledge of the national accident

prevention regulations

•The use of the device must be strictly limited to the intended use as specified in the

following list. The values of technical data listed under section “3. Description and

function of device“.must also be observed.

•The contents of this installation manual is restricted to the basic function of the device

or its installation. The "Programming manual SafePLC²" contains a more detailed

description of the programming and re-parameterization of the devices.

Safety regulations

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Exact knowledge and understanding of these instructions is mandatory for a new

installation or modification of device functions or device parameters.

•Commissioning (i.e. starting up the intended operation) is only permitted in strict

compliance all other applicable European standards.

•The wiring and connecting instructions in chapter ”4. Device equipment and settings”

and “5.Connection and installation”must be strictly followed.

•The valid VDE regulations and other special safety regulations of relevance for the

application are to be followed.

•Do not install or operate damaged products. Report damages immediately to the

responsible forwarding agent.

•Never open the housing and/or make unauthorized conversions.

•Inputs and outputs for standard functions or digital and analog data transmitted via

communication modules must not be used for safety relevant applications.

DANGER:

Using our devices contrary to the rules and conditions specified hereunder can lead

to injuries or fatalities as well as damage to connected devices and machines!

This will also lead to the loss of all warranty and compensation claims against

BBH Products GmbH.

2.3 Operation and service

The module must always be deenergized before installation and removal, or before

disconnecting signal lines. For this purpose, all live supply lines to the device must be

checked for safe isolation from supply.

During installation and removal of the module appropriate measures must be used to avoid

electrostatic discharge to terminal or plug connections routed to the outside. Contact with

such terminals should be reduced to a minimum and earthing should by means of e.g. an

earthing wrist strap should take place before and during these procedures.

2.4 Transport/Storage

Information concerning transport, storage and proper handling must be strictly followed.

The climate related specifications are in chapter "8. Technical data”.

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