Safeguard 400 DSDI 110A Replacement

Hi,
I have Safeguard 400 with Digital Input Boards DSDI110A.
My Question, Can I replace online DSDI110A with DSDI110AV1 Board at one Side Only (For example if one DSDI110A Board is deffected at Side A) and leave the other Side with DSDI 110A?
Or I need to change the Boards at both Sides even if the other Side Board is not deffected?

Thanks

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amr hany Rank: 170

Asked 2 months ago

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Answers

Hello Amr.

DSDI 110AV1 is fully backward compatible with DSDI 110A, also for Safeguard 400.
It's typically connected to the connection unit DSTD N007.
You can use one DSDI 110A in the A side controller and DSDI110AV1 in the B side controller without any problem.

Best Regards
Jan-Erik

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