Burkert ME66 User manual
Operating instructions
Type ME66
büS distribution box
Passive distributor
We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modifications techniques.
© Bürkert Werke GmbH & Co. KG, 2023
Operating Instructions 2302/00_EUen_00815432/ Original DE
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Type ME66
Content
1THE OPERATING INSTRUCTIONS ........................................................................................................5
1.1 Symbols........................................................................................................................................5
1.2 Denitionofterms........................................................................................................................5
2INTENDED USE ......................................................................................................................................6
3BASIC SAFETY INSTRUCTIONS ...........................................................................................................7
4GENERAL NOTES...................................................................................................................................8
4.1 Contactaddresses.......................................................................................................................8
4.2 Warranty .......................................................................................................................................8
4.3 InformationontheInternet..........................................................................................................8
5PRODUCT DESCRIPTION......................................................................................................................9
6TECHNICAL DATA ................................................................................................................................10
6.1 Standardsanddirectives...........................................................................................................10
6.2 Operatingconditions .................................................................................................................10
6.3 Electricaldata ............................................................................................................................10
6.4 Devicelabelling..........................................................................................................................11
6.4.1 Device top side labelling.............................................................................................11
6.4.2 Left and right device side labelling .............................................................................12
7INSTALLATION......................................................................................................................................13
7.1 Installingthedevice ...................................................................................................................13
7.2 Openingand/orclosingthesidepanel.....................................................................................13
7.3 Electricallyconnectingthedevice ............................................................................................14
7.3.1 Assigning the connections .........................................................................................14
7.4 CombiningME6xmodules ........................................................................................................15
7.4.1 Module connections for the power supply .................................................................15
7.4.2 Simpliedpowersupplyplan .....................................................................................17
7.4.3 Combining ME66 modules .........................................................................................19
7.5 CombiningdierentMEmodules..............................................................................................20
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8 DISPLAYELEMENTS ...........................................................................................................................21
8.1 LEDfordisplayingdevicestatus...............................................................................................21
9TRANSPORTATION, STORAGE, DISPOSAL........................................................................................22
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The operating instructions
Type ME66
1 THE OPERATING INSTRUCTIONS
The operating instructions describe the entire life cycle of the device. Keep these instructions ready to hand
at the operating site.
Importantsafetyinformation!
▶Read these instructions carefully.
▶Above all, observe the safety instructions, intended use and operating conditions.
▶Persons who work on the device must read and understand these instructions.
1.1 Symbols
WARNING
Warnsofapotentiallyhazardoussituation.
▶Failure to observe these instructions may result in serious injuries or death.
CAUTION
Warnsofapotentialdanger.
▶Failure to observe may result in moderate or minor injuries.
NOTE
Warnsofdamagetoproperty.
▶Failure to observe these instructions may result in damage to the device or the system.
Indicates important additional information, tips and recommendations.
Refers to information in these operating instructions or in other documentation.
Highlights instructions to avoid a danger.
Highlights a procedure which you must carry out.
1.2 Denition of terms
Term Description
Device büS distribution box Type ME66
büS Bürkert system bus; a communication bus developed by Bürkert, based
on the CANopen protocol.
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Intended use
Type ME66
2 INTENDED USE
ThebüSdistributionboxTypeME66isapassivedistributorandisavailableasanaccessoryfor
cablingbüsnetworks,fortheeldbusgatewayTypeME63.
▶Use the device only as intended. Non-intended use of the device may be dangerous to people, nearby
equipment and the environment.
▶Use the device only in conjunction with third-party devices and components recommended or approved
by Bürkert.
▶Only operate the device when it is in perfect condition.
▶Prerequisites for safe and trouble-free operation are correct transportation, correct storage, installation,
start-up, operation and maintenance.
▶To use the device, observe the permitted data, operating conditions and conditions of use. These speci-
cationscanbefoundinthecontractdocuments,theoperatinginstructionsandonthedevice.
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Basic safety instructions
Type ME66
3 BASIC SAFETY INSTRUCTIONS
These safety instructions do not take into account any unforeseen circumstances and events which occur
duringinstallation,operationandmaintenance.Theoperatorisresponsibleforobservingthelocation-specic
safety regulations, also with reference to personnel.
Generalhazardoussituations.
To prevent injuries, observe the following:
▶Use the device only when it is in a perfect state and in accordance with the operating instructions.
▶Do not make any changes to the device and do not subject it to mechanical stress.
▶Secure device or system to prevent unintentional activation.
▶Make sure only trained technicians carry out installation and maintenance work.
▶Install the device according to the regulations applicable in the respective country.
▶After an interruption in the power supply, ensure that the process is restarted in a controlled manner.
▶Observe the general rules of technology.
ATTENTION
NotesforULcertieddevices:
▶Device is only suitable for operation at SELV/PELV voltages (Class III).
▶Device is suitable for indoor areas (dry areas) and not for wet areas.
▶Observe the national and international guidelines for setting up electrical systems.
▶External circuits connected to the connections must be galvanically isolated from the network, with the
aid of double or reinforced isolation (SELV/PELV).
▶Makesurethatovercurrentprotectionisavailableduringnalinstallation.
▶Device belongs to Overvoltage Category II, Degree of Contamination 2.
ATTENTION
Electrostaticallysensitivecomponentsandassemblies.
Thedevicecontainselectroniccomponentsthataresusceptibletotheeectsofelectrostaticdischarging
(ESD).Componentsthatcomeintocontactwithelectrostaticallychargedpersonsorobjectsareatrisk.
Intheworstcasescenario,thesecomponentswillbedestroyedimmediatelyorfailafterstart-up.
▶MeettherequirementsspeciedbyEN61340-5-1tominimiseoravoidthepossibilityofdamagecaused
by a sudden electrostatic discharge.
▶Do not touch electronic components when the supply voltage is connected.
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General notes
Type ME66
4 GENERAL NOTES
4.1 Contact addresses
Germany
Bürkert Fluid Control Systems
Sales Centre
Christian-Bürkert-Str. 13–17
D-74653Ingelngen
Tel.:+49(0)7940-10-91111
Fax:+49(0)7940-10-91448
E-mail: [email protected]
International
YoucanndtheinternationalcontactaddressesontheInternetat:country.www.burkert.com
4.2 Warranty
Apreconditionforthewarrantyisthatthedeviceisusedasintendedinconsiderationofthespeciedope-
rating conditions.
4.3 Information on the Internet
Operating instructions and data sheets for the Bürkert products can be found on the Internet at:
country.burkert.com
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Product description
Type ME66
5 PRODUCT DESCRIPTION
The passive distributor Type ME66 is an extension module for Bürkert products in the ME6x series and acts
asabüS/CANopendistributor(X1-X8).
Under the cover lid:
Switch for changing over the supply
voltagefromconnectionX03
(L-coded)toconnectionX01
(A-coded).
Statusondelivery:connectionX03
is activated
Earth connection
X1 X5
X6
X7
X8
X2
X3
X4
LED device status
Connections
X01+X02,A-coded
Connections
X03+X04,L-coded
Image 1: View of passive distributor Type ME66
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Technical Data
Type ME66
6 TECHNICAL DATA
6.1 Standards and directives
The device complies with the valid EU harmonisation legislation. In addition, the device also complies with
the requirements of the laws of the United Kingdom.
The harmonised standards that have been applied for the conformity assessment procedure are listed in the
current version of the EU Declaration of Conformity/ UK Declaration of Conformity.
6.2 Operating conditions
NOTE
Malfunctionduetoheatandheavyfrost.
▶Donotusethedeviceoutsidethespeciedambienttemperature.
Ambient temperature -20°C...+60°C
Storage temperature -30°C...+80°C
Altitude max.2000m
Material Polycarbonate
6.3 Electrical data
NOTE
▶If the electrical supply is implemented via the L-coded connections, observe the maximum power load
oftheA-codedconnectionsof4A.
Supply voltage 24V +20%/-15%
Power consumption of the module 0.73W
Max. input current 4AforinputviaX01(M12,A-coded,plug)
32AforinputviaX03(M12,L-coded,plug)
Max. output current 4AviabüS-/CANopenconnection(X1-X4,X5-X8)forinputviaX03,
4AtotalforinputviaX01
Degree of protection IP65,IP67andIP69kaccordingtoEN60529/IEC60529(for
connected cables and while using protective caps for unused
connections)
UL devices SELV/ PELV with UL Recognized Overcurrent Protection, design
accordingtoUL/IEC61010-1Table18
Protection class 3accordingtoDINEN61140(VDE0140)
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