TDA 30 ESVM card 1

[Jonah29]

Hi All,
I'm going to install a TDA15 or TDA30 for a client and they want ESVM card for a couple of mailboxes. Was the ESVM introduced at ver 4 or 5? Will it work in a ver 4 TDA? I have the ccu that the ESVM came out of but unfortunately the SD card is missing!! I have a few TDA15/30 CCUs here of varying versions. Please advise?
Regards
Mark

 

[obtsystems]

Once the original system
Was above V-1.1 you can upgrade the software to v5 and it will work. Below v1.1 the hardware did not support it

 

[Jonah29]

Thanks so much. I have just upgraded the SD card to Ver 5.01