Model OM2216 16 selectable serial ports

Model IM7232 32 serial software selectab

Model OM2232 32 selectable serial ports

Model OM2216 16 selectable serial ports

32 serial software selectable dual AC 2

16 serial software selectable dual AC 2

Model OM2232 32 selectable serial ports

32 serial software selectable dual AC 2

16 serial software selectable dual AC 2

Model OM2232 32 selectable serial ports

32 serial software selectable dual AC 2

16 serial software selectable dual AC 2

Model OM2232 32 selectable serial ports

Model OM2216 16 selectable serial ports

32 serial software selectable dual AC 2

Model IM7216-2-DAC-LMP 16 serial softwar

Model OM2232 32 selectable serial ports

Model OM2216 16 selectable serial ports

16 serial software selectable dual AC 2

48 serial software selectable dual AC 2