Siemens – 6AV6351-1FD30-0AA0

INDUSTRIAL SOFTWARE (FOR HMI) Siemens – 6AV6351-1FD30-0AA0
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WINCC OA REDUNDANCY M1/M2/L V3.9, EXTENDS A WINCC OA SERVER M1/M2/L WITH THE REDUNDANCY OPTION FOR HOT-STAND-BY, UNINTERRUPTED SWITCH OVER TO REDUNDANT PARTNER, REDUNDANCY REQUIRES TWO VALID SERVER LICENSES WITH REDUNDANCY OPTION