DI–720/DI–722/DI–730 Series User ManualAccessories75DI-72x Host InstrumentsAll channels (on both the DI-72x and the DI-75B) are enabled on the top row of the grid. The shaded areas show thechannels that are still available on the host instrument after the DI-75B is connected. Channels 17 to 24 (channels 1 to8 on the DI-75B) are defined by DI-5B modules and are enabled by clicking once with the left mouse button. Notethat if a DI-5B module is not plugged into a slot on the DI-75B, then that channel is available on the host instrument.The following grid is typical of two DI-75B's used with a DI-72x. Again, if a DI-5B module is not plugged into a sloton the DI-75B, then that channel is available on the host instrument.
