Wishlist Quick view SIEMENS Siemens Communication processor CP 1243-1 6GK7243-1BX30-0XE0 €643.00 Communication processor CP 1243-1 Communications processor CP 1243-1 for connection of SIMATIC S7-1200 as additional Ethernet interface and for Connection to control centers via telecontrol protocols (DNP3, IEC 60870, TeleControl Basic), security... Add to Wishlist
