EUCHNER MGB-E series Operating Instructions Manual Download

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Operating Instructions Interlocking/Locking Modules
MGB2-I..-MLI-... / MGB2-L..-MLI-... (Modular)

(Translation of the original operating instructions) 2500234-01-08/18

Contents

About this document ............................................................................................. 4

1.1. Scope ............................................................................................................................................4

1.1.1.

Notes on older product versions ......................................................................................4

1.2.

Target group ..................................................................................................................................4

1.3.

Key to symbols ...............................................................................................................................4

1.4.

Supplementary documents ..............................................................................................................4

Correct use .......................................................................................................... 5

Description of the safety function .......................................................................... 7

Exclusion of liability and warranty ......................................................................... 9

General safety precautions ................................................................................... 9

6. Function ............................................................................................................. 10

6.1.

Interlocking module MGB2-I... (or a correspondingly configured MGB2-L2) .........................................10

6.2.

Locking module MGB2-L... .............................................................................................................10
6.2.1.

Guard locking for version MGB2-L1 ................................................................................10

6.2.2.

Guard locking for version MGB2-L2 ................................................................................10

6.3.

Control of guard locking MGB2-L1 and MGB2-L2 .............................................................................11

System overview................................................................................................. 12

7.1.

Interlocking/locking module MGB2-I../MGB2-L.. ...............................................................................12

7.2.

Handle module MGB2-H-….............................................................................................................13

7.3.

Escape release MGB-E-... (optional) ................................................................................................13

7.4.

Dimension drawings ......................................................................................................................14
7.4.1.

Interlocking/locking module MGB2-I.../MGB2-L... .............................................................14

7.4.2.

Handle module MGB2-H... ..............................................................................................14

7.4.3.

Escape release MGB-E-... ..............................................................................................15

7.4.4.

Assembly of MGB2-L, MGB2-H and MGB-E (example on profile 40x40) ...............................16

7.4.5.

Drilling pattern, complete system with bus module MBM and

optional extension module MCM .....................................................................................17

7.4.6.

Drilling pattern escape release MGB-E ............................................................................18

Manual release ................................................................................................... 19

8.1.

Auxiliary release............................................................................................................................19

8.2.

Lockout mechanism ......................................................................................................................20

8.3.

Escape release (optional) ..............................................................................................................20
8.3.1.

Preparing escape release ..............................................................................................21

9. Mounting ............................................................................................................ 22

9.1.

Replacing modules........................................................................................................................23

9.2.

Mounting submodules ...................................................................................................................23

9.3.

Replacing submodules ..................................................................................................................24
9.3.1.

Replacing faulty submodules ..........................................................................................24

9.3.2.

Replacing submodule with a submodule with a different function (changing configuration) ...24

9.3.3.

Fitting and removing lenses and labels for controls and indicators ....................................25

Summary of Contents for MGB-E series

Page 1: ...EN Operating Instructions Interlocking Locking Modules MGB2 I MLI MGB2 L MLI Modular from V1 00 0 ...

Page 2: ...w 12 7 1 Interlocking locking module MGB2 I MGB2 L 12 7 2 Handle module MGB2 H 13 7 3 Escape release MGB E optional 13 7 4 Dimension drawings 14 7 4 1 Interlocking locking module MGB2 I MGB2 L 14 7 4 2 Handle module MGB2 H 14 7 4 3 Escape release MGB E 15 7 4 4 Assembly of MGB2 L MGB2 H and MGB E example on profile 40x40 16 7 4 5 Drilling pattern complete system with bus module MBM and optional ex...

Page 3: ...ocks for interlocking locking module MGB2 I or MGB2 L 31 15 Setup 31 15 1 Teach in operation only for MGB2 unicode 31 15 2 Mechanical function test 32 15 3 Electrical function test 32 15 4 Replacing a module 32 16 System status table module LEDs 33 16 1 System indications if there are faults module LEDs 33 16 2 System indications during setup teach in and normal operation 34 17 System status table...

Page 4: ...ng staff possessing special expertise in handling safety components as well as expertise in the installation setup programming and diagnostics of programmable logic controllers PLC and bus systems 1 3 Key to symbols Symbol depiction Meaning Printed document I n t e r n e t www Document is available for download at www euchner com Document on CD DANGER WARNING CAUTION Safety precautions Danger of d...

Page 5: ...ions refer to EN ISO 12100 or relevant C standards For the MGB2 L the following applies Along with the bus module MBM the system consists of at least one locking module MGB2 L and one handle module MGB2 H The safety system MGB2 L is an interlocking device with guard locking type 4 Devices with unicode evaluation possess a high coding level devices with multicode evaluation possess a low coding lev...

Page 6: ...le MLI modules see Table 1 Combination options for modules with MLI technology On the modification of system components EUCHNER provides no warranty for function The customer is responsible for the safe overall function especially for the safe integration into an overall system Important Ì Ì The user is responsible for the proper integration of the device into a safe overall system For this purpos...

Page 7: ... located in the locking module failsafe locking mechanism PLC PFHD Sys PFHD MBM PFHD MGB2 L Guardlocking Device MGB2 L Busmodule MBM EUCHNER ModuleLink System MLI Safetybit LM FI_UK_ Guardlock monitoring Ì Ì Safety characteristics Category Performance Level PFHD reliability values according to EN 13849 1 see 18 Technical data Control of guard locking safety bit FO_CL Ì Ì Safety function If the dev...

Page 8: ...ice according to EN ISO 14119 Ì Ì Safety function If the guard is open the safety bit LM I_SK SK 0 See chapter 6 Function on page 10 PLC PFHD Sys PFHD MBM PFHD MGB2 I Interlocking Device MGB2 L Busmodule MBM EUCHNER ModuleLink System MLI Safetybit LM FI_SK_ Interlock monitoring Ì Ì Safety characteristics Category Performance Level PFHD reliability values according to EN 13849 1 see 18 Technical da...

Page 9: ...n or due to bypassing tampering Safety components perform a personnel protection function Ì Ì Safety components must not be bypassed turned away removed or otherwise rendered ineffec tive On this topic pay attention in particular to the measures for reducing the possibility of bypass ing according to EN ISO 14119 2013 section 7 Ì Ì The switching operation is allowed to be triggered only by the int...

Page 10: ... closed Ì Ì Bolt tongue inserted in the locking module Ì Ì Guard locking in locking position guard locking monitoring See also chapter 16 2 System indications during setup teach in and normal operation on page 34 and the operating instructions for bus module MBM The locking module detects the position of the guard and the position of the bolt tongue The position of the guard locking is also monito...

Page 11: ...l of guard locking MGB2 L1 and MGB2 L2 By changing the parameters in the configuration tool for your control system you can set which bit combinations are to be used to control the guard locking You will find an overview of the parameters in the operating instructions for the bus module MBM On the use of the guard locking for personnel protection as standard the guard locking must be controlled fr...

Page 12: ...dule MGB2 I MGB2 L 1 2 3 4 5 6 5 SLOT 1 SLOT 2 Key 1 Module function LED indicators 2 Auxiliary marking for correct alignment in relation to the handle module 3 Auxiliary release optional only on version with guard locking 4 LED indicator for submodule in SLOT 1 and SLOT 2 5 Top and bottom connection for the connection between modules 6 Submodules in SLOT 1 and SLOT 2 configuration example Notice ...

Page 13: ...tically extending lockout mechanism optional 4 Auxiliary markings for max permissible mounting distance 5 Bolt tongue 6 Latching pin for handle adjustment Figure 3 Handle module MGB2 H 7 3 Escape release MGB E optional 1 2 3 4 Key 1 Door handle 2 Housing 3 Actuation axis 8 x 8 mm different lengths available 4 Protective sleeve Notice Depending on the version a mounting plate can be included See en...

Page 14: ...he original operating instructions 2500234 01 08 18 7 4 Dimension drawings 7 4 1 Interlocking locking module MGB2 I MGB2 L 155 114 M12x1 10 3 52 5 92 5 15 25 6 3 A A 25 6 12 max A A 7 4 2 Handle module MGB2 H 130 146 114 159 53 63 16 5 89 4 15 6 3 A A A A 12 max 8 max 25 6 A A A 37 30 21 min 6 max 10 A ...

Page 15: ...4 01 08 18 Translation of the original operating instructions Operating Instructions Interlocking Locking Modules MGB2 I MLI MGB2 L MLI Modular EN 7 4 3 Escape release MGB E 89 5 104 5 24 7 5 6 5 114 110 22 84 6 ...

Page 16: ...I Modular 16 Translation of the original operating instructions 2500234 01 08 18 7 4 4 Assembly of MGB2 L MGB2 H and MGB E example on profile 40x40 40 15 40 155 4 130 114 93 Profil 40 8 55 5 Vierkant 107 2 4 11 5 109 4 114 2 110 6 62 3 22 2 40 130 63 52 5 155 4 42 115 5 289 ...

Page 17: ...g Locking Modules MGB2 I MLI MGB2 L MLI Modular EN 7 4 5 Drilling pattern complete system with bus module MBM and optional extension module MCM 1 114 89 4 16 73 5 6 3 12 3 130 25 130 92 5 75 0 1 0 0 0 25 16 5 15 4 4 15 10 75 100 100 155 93 114 148 15 15 6 3 6 3 9 9 6 3 0 4 25 25 16 MGB2 I L MGB2 H MCM MBM ...

Page 18: ...tructions Interlocking Locking Modules MGB2 I MLI MGB2 L MLI Modular 18 Translation of the original operating instructions 2500234 01 08 18 7 4 6 Drilling pattern escape release MGB E 14 5 86 5 7 5 89 4 24 6 4 MGB E ...

Page 19: ...or information on setting the related parameter see section 19 2 Fault on actu ating the escape release on page 38 Important Ì Ì The auxiliary release is not a safety function Ì Ì The machine manufacturer must select and use a suitable release escape release emergency unlocking etc for a specific application A risk assessment is required for this purpose It may be necessary to take specifications ...

Page 20: ...side without tools Depending on the parameters set in your configuration environment the system may enter into a latching fault if the escape release is actuated see 19 2 Fault on actuating the escape release on page 38 Important Ì Ì It must be possible to actuate the escape release manually from inside the protected area without tools Ì Ì It must not be possible to reach the escape release from t...

Page 21: ...n axis and protective sleeve and shorten to required length 45 mm 54 mm 62 mm Standard escape release with 107 mm axis order no 100465 and extended actuation axis order no 106761 Use extended actuation axis and protective sleeve and shorten to required length 50 mm 59 mm 67 mm Standard escape release with 107 mm axis order no 100465 and extended actuation axis order no 106761 Use extended actuatio...

Page 22: ... module and on the housing for the handle module see Figure 8 With two leaf hinged doors one of the two door leaves must also be latched mechanically Use a rod latch Item or a double door lock Bosch Rexroth for this purpose for example For mounting steps see Figure 8 and Figure 10 to Figure 15 Attach system such that operation of the auxiliary release as well as inspection and maintenance are poss...

Page 23: ...It is only possible to use submodules of connection types P R and N Check the compatibility before installation For the related connection type of a submodule please refer to the sticker on the rear of the submodule or the data sheet for the related submodule This is included with each submodule Ì Ì Pay attention to the alignment of the submodule See marking a in Figure 9 Mounting submodule Submod...

Page 24: ...ed 2 If the submodule MSM contains a safety function the related bit on the bus is cleared as soon as the submodule has been removed 3 If an identical submodule is inserted with the same alignment the fault display goes out and the bit is transmitted on the bus again to suit the actual situation 9 3 1 Replacing faulty submodules Important If alignment detection is active the system checks the alig...

Page 25: ... the original operating instructions Operating Instructions Interlocking Locking Modules MGB2 I MLI MGB2 L MLI Modular EN 9 3 3 Fitting and removing lenses and labels for controls and indicators 1 2 2 3 90 Click 1 Fitting Removing Lens ...

Page 26: ...ng direction of the handle module Here from right to left Important It is possible to make this change only when the bolt tongue is not extended and an escape release is not yet mounted As supplied the handle module is set either for doors hinged on the right or for doors hinged on the left Based on the example of a handle module for doors hinged on the right this means Ì Ì The guard opens by pres...

Page 27: ...osition 5 Turn door handle to the right 6 a b 7 8 6 Only if using an escape release Using the Torx 10 turn the joint counterclockwise from position a to position b 7 Close cover 8 Screw in locking screws and tighten to 0 8 Nm Figure 12 Changing actuating direction steps 4 and 5 Figure 13 Changing actuating direction steps 6 to 8 T10 9 10 11 OPEN CLOSED 9 Remove cap and undo screw AT Reposition the...

Page 28: ...ures Ì Ì Seal unused connections using the covers provided Ì Ì Make sure the housing covers are correctly sealed and the cover screws are tightened to the necessary tightening torque Ì Ì Cover the device during painting work 12 Controls and indicators Figure 16 Indicators and controls LED Description POWER Illuminated if power supply correct Color green STATE Indicates the device state Color green...

Page 29: ...13 1 Connecting modules MGB2 Modular modules can either be connected together directly or using cables see Figure 17 Connecting modules Each module has a top and a bottom connection You can use either the bottom or the top connection or both if the module is between two other modules The bottom module connector is already integrated To use the top connection change the connector s position Only us...

Page 30: ...individual submodules as well as information on compatibility please refer to the data sheet for the related submodule This is included with each submodule Important Ì Ì In the modules described here it is only allowed to install submodules of connection types P R and N For information on the related connection type of a submodule please refer to the sticker on the rear of the submodule or the dat...

Page 31: ...ely for this handle module if a new teach in operation is carried out The disabled code is deleted in the locking module only after a third code has been taught in Ì Ì If the interlocking locking module detects a disabled or unsuitable handle module while the module is in the teach in standby state a teach in fault is indicated after 30 s Ì Ì The interlocking locking module can only be operated wi...

Page 32: ... Ì Ì For the MGB2 I the following applies The green LED State is illuminated Ì Ì For the MGB2 L the following applies The green LED State and the yellow LED Lock are illuminated 3 Enable operation in the control system Ì Ì It must not be possible to deactivate guard locking as long as operation is enabled 4 Disable operation in the control system and deactivate guard locking Ì Ì The guard must rem...

Page 33: ...rupt ed too early configuration teach in fault 3 x LM E_G Handle module read fault e g fault in code or code cannot be read 5 x LM E_G Environment fault disabled actuator power supply outside the permissible range LM E_G Internal fault e g component faulty data error 1 x LM E_ER Plausibility fault signal sequence incorrect e g broken bolt tongue recognized or after actuation of the escape release ...

Page 34: ...tion door closed long ON short OFF closed inserted off on on on off off Normal operation door closed bolt tongue inserted closed inserted on on on on on on Normal operation door closed and locked X flashing quickly X not inserted on off off off off off Ready for guard locking guard locking is active bolt tongue not inserted Teach in standby only for MGB2 unicode 3 x open not inserted off off off o...

Page 35: ...ration the system must be restarted so that the required configuration is taught in Case 3 Alignment is irrelevant for this submodule however the parameter for alignment detection is active Change parameter for alignment detection and restart system Red ON Green flashes 3 x Submodule does not correspond to the submodule type configured last Insert submodule of appropriate type or Change configurat...

Page 36: ...ctor MLI Current consumption max 2 500 mA Rated impulse withstand voltage Uimp 0 5 kV Resilience to vibration and shock Acc to EN 60947 5 3 EMC protection requirements Acc to EN 61000 4 and DIN EN 61326 3 1 Risk times max switch off times 3 Monitoring of the position of the guard Monitoring of guard locking Activation of guard locking See information in the operating instructions for your bus modu...

Page 37: ...ts for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio com...

Page 38: ...your control system You will find information on configuration in the operating instructions for your bus module MBM To achieve monitoring of the locking element in category 4 PL e according to EN ISO 13849 1 internal monitoring logic is integrated into every locking module Result The MGB2 system enters into a latching fault on the actuation of the escape release see 16 2 System indications during...

Page 39: ... because of damage to the device In case of damage the affected module must be replaced completely Only accessories or spare parts that can be ordered from www euchner com may be replaced Regular inspection of the following is necessary to ensure trouble free long term operation Ì Ì Check the safety function see chapter 15 3 Electrical function test on page 32 Ì Ì Check the secure fastening of the...

Page 40: ...f the Low voltage directive 2014 35 EU and EMC Directive 2014 30 EU comply with article 3 1 of the Radio equipment directive Les objectifs de sécurité de la Directive basse tension 2014 35 UE et Directive de CEM 2014 30 EU sont conformes à l article 3 1 de la Directive équipement radioélectrique Gli obiettivi di sicurezza della Direttiva bassa tensione 2014 35 UE e Direttiva CEM 2014 30 UE sono co...

Page 41: ...sponsable Développement Électronique Responsable documentation 70771 Leinfelden Echterdingen Direttore Sviluppo Elettronica Responsabilità della documentazione Germany Director de desarrollo electrónico Agente documenta Die alleinige Verantwortung für die Ausstellung dieser Konformitätserklärung trägt der Hersteller This declaration of conformity is issued under the sole responsibility of the manu...

Page 42: ...2500234 01 08 18 Title Operating Instructions Interlocking Locking Modules MGB2 I MLI MGB2 L MLI Modular and from V1 00 0 Translation of the original operating instructions Copyright EUCHNER GmbH Co KG 08 2018 Subject to technical modifications no responsibility is accept ed for the accuracy of this information ...

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