EUCHNER 163293, Operating Instructions Manual

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Operating Instructions Bus Module
MBM-EC-..-MLI-… (EtherCAT)
2
(translation of the original operating instructions) 2540772-01-11/21
Contents
1. About this document ............................................................................................. 5
1.1. Scope ............................................................................................................................................5
1.1.1. Notes on older product versions ......................................................................................5
1.2. Target group ..................................................................................................................................5
1.3. Key to symbols ...............................................................................................................................5
1.4. Supplementary documents ..............................................................................................................5
2. Correct use .......................................................................................................... 6
3. Description of the safety function .......................................................................... 7
3.1. Safety functions in combination with an interlocking or locking module MGB2-I or MGB2-L ....................7
3.2. Safety functions on submodules with emergency stop .......................................................................8
3.3. Safety functions on submodules with enabling switch ........................................................................9
3.4. Safety functions on submodules with safe pushbuttons and switches (general) ...................................9
3.5. Determining safety characteristics of the overall system ..................................................................10
3.5.1.
Calculation example for the monitoring guard locking safety function ...........................10
3.5.2. Calculation example for the emergency stop safety function .........................................10
4. Exclusion of liability and warranty ....................................................................... 11
5. General safety precautions ................................................................................. 11
6. Function and system overview ............................................................................. 12
6.1. Bus module MBM ..........................................................................................................................12
6.2. Interlocking/locking module MGB2-I/MGB2-L ...................................................................................12
6.3. Extension modules MCM ...............................................................................................................13
6.4. Submodules MSM .........................................................................................................................13
6.5. Dimension drawing for bus module MBM ........................................................................................13
7. Mounting ............................................................................................................ 14
8. Protection against environmental effects ............................................................. 14
9. Controls and indicators ....................................................................................... 15
9.1. DIP switches ................................................................................................................................15
9.2. LED displays ................................................................................................................................15
10. Electrical connection .......................................................................................... 16
10.1. Notes about .........................................................................................................................16
10.2. Bus connections ...........................................................................................................................17
10.2.1. Terminal assignment for version with 7/8" and M12 plugs, d-coded ..................................17
10.2.2. Terminal assignment for version with 2 x M8 plugs, P-coded ............................................17
10.3. MLI connections ...........................................................................................................................18
10.3.1. Direct mounting ............................................................................................................18
10.3.2. Remote mounting ..........................................................................................................19
10.4. Connecting modules .....................................................................................................................20