Etude de marché Les E/S à distance et les réseaux pour l’automatisation de processus |
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Les E/S à distance (placement ATEX zone 1) |
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Concept |
Communication avec le maître |
E/S disponibles |
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Nombre fixe de E/S |
Modulaire |
Profibus DP |
Interbus |
Modbus |
DeviceNet |
Ethernet TCP/IP |
ProfiNet |
Modbus TCP |
Ethernet/IP |
WLAN |
Analogique in |
Analogique out |
Analogique in, Hart |
Analogique out, Hart |
Analogique in, Ex i |
Analogique out, Ex i |
Numérique in |
Numérique out |
Numérique in, Ex i |
Numérique out, Ex i |
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|   | X | X |   |   |   |   |   |   |   |   | X | X | X | X | X | X | X | X | X | X | |
Bartec |   | X | X | X |   |   |   |   |   |   |   | X | X | X | X | X | X | X | X | X | X |
Emerson Process Management NV/SA |   | X |   |   |   |   | X |   |   |   |   |   |   | X | X |   |   | X | X | X | X |
GMC Instruments |   | X | X |   | X |   | X |   |   |   |   | X | X | X | X | X | X |   |   |   |   |
X | X | X |   | X | X | X | X | X | X |   | X | X |   |   | X | X | X | X | X | X | |
Invensys |   |   | X |   | X | X | X |   |   |   |   | X | X | X | X | X | X | X | X | X | X |
Moore Industries Europe Inc. | X | X | X |   | X |   | X |   | X | X |   | X | X | X |   | X |   | X | X |   |   |
X | X | X |   |   |   |   |   |   |   |   | X | X | X | X | X | X | X | X | X | X | |
Murrelektronik bvba | X | X | X | X |   | X | X | X |   | X |   | X | X |   |   |   |   | X | X |   |   |
Pepperl+Fuchs N.V. |   | X | X |   | X |   | X | X | X | X |   | X | X | X | X | X | X | X | X | X | X |
|   | X | X |   |   | X | X |   |   | X | X | X | X | X | X | X | X | X | X | X | X | |
|   | X | X |   |   |   |   |   |   |   |   | X | X | X | X | X | X | X | X | X | X | |
Smar | X |   |   |   |   |   |   |   |   |   |   | X | X | X | X | X | X | X | X |   |   |
STAHL N.V. | X | X | X |   | X | X | X | X | X | X |   | X | X | X | X | X | X | X | X | X | X |
Vega nv |   | X | X |   | X |   | X |   | X | X |   | X | X | X | X | X | X | X | X | X | X |
X |   |   |   |   |   |   |   |   |   |   | X | X |   |   | X | X |   |   | X | X | |