Old Depth Transducer and new ITC-5

I recently acquired an 1986 Pearson 28-2 with an old working (but fading) Datamarine S-200DL depth sounder. The previous owner installed Raymarine A65 MFD with Seatalk NG network. I would like to connect the depth gauge to the network. I have an ITC-5. Can I connect the old Airmar A-111 depth transducer that currently feeds the Datamarine depth sounder to the iTC-5? It is my understanding that current A-111 is a 210 kHz depth transducer. Is the ITC-5 able to digitize this output and place it on the network?

Thanks,
Mark