ProGrid: Example equipment list connecting 3 rooms in a Theatre via ProGrid

We are proposing ProGrid system for 3 rooms in the theater. Room-A, B, C are connect by fiber cable.
<Room-A> : - 8ch analog audio input and 1x RS422camera control are needed  <Room-B>: - 24ch Mic input and 8ch analog audioinput are needed  <Room-C>: - 40ch analog audio output and 1x RS422camera controller are needed  
<Room-A>- 8ch analog audio input and 1x RS422camera control are needed →    
X1 PG8-INTERCOM-CC-FXS ProGrid 8 422C Icom If SM ProGrid 8 422C Icom If SM: 
1RU, 8 x 4-channel Intercom Inputs + 8 x 4-channel Intercom Outputs, Dual PSU, Single Mode Fiber & SANE Twisted Pair CAT5, Clear-Com Intercom.   Alternative PG8-8LO-FXS (and use the standard RS485/GPI connector on the unit and it to RS422 mode)  <Room-B>- 24ch Mic input and 8ch analog audioinput are needed →   X1 PG16-16MI-FXS ProGrid 16 Mic ip Ifce SM ProGrid 16 Mic ip Ifce SM: 
1RU, 16 Microphone Inputs, Dual PSU, Single Mode Fiber & SANE Twisted Pair CAT5. inc 17 x 3-pole Euroblock screw connectors X1 PG8-8MI-TP ProGrid 8 Mic ip Ifce TP ProGrid 8 Mic ip Ifce TP: 
1RU, 1 x 8 channel Microphone Inputs, Dual PSU, SANE Twisted Pair CAT5 Only. inc 9 x 3-pole Euroblock screw connectors. Alternative use PG16-8MI-8LI-TP instead of the PG8-8MI-TP device. <Room-C>- 40ch analog audio output and 1x RS422camera controller are needed →   X1 PG8-INTERCOM-CC-FXS ProGrid 8 422C Icom If SM ProGrid 8 422C Icom If SM: 
1RU, 8 x 4-channel Intercom Inputs + 8 x 4-channel Intercom Outputs, Dual PSU, Single Mode Fiber & SANE Twisted Pair CAT5, Clear-Com Intercom. X2 PG16-16LO-TP ProGrid 2x8 lne op If TP ProGrid 2x8 lne op If TP: 
1RU, 2 x 8 channel Line Outputs, Dual PSU, SANE Twisted Pair CAT5 Only. inc 17 x 3-pole Euroblock screw connectors Same like room A, a pure LO device will also work You could also swap the intercom device for PG8-LO-FXS, or make one of thePG16s into an FX and the PG8 into a TP device .