Siemens 6ES7155-6AR00-0AN0 SIMATIC ET 200SP, PROFINET interface module | eBay
Siemens SIMATIC 6ES75101SJ010AB0 Central Processing Unit, CPU 1510SP F-1 PN for ET 200SP, 1st interface: PROFINET IRT with 3-port switch, 72 ns bit Performance, SIMATIC Memory Card Required, BusAdapter Required for Ports
SIMATIC ET 200SP | Distributed IO | Siemens USA
SIMATIC ET 200SP - IM 155-6PN Basic / Standard PROFINET Interface Modules - Siemens – Inosaki