Omron SYSMAC CPM1

6-5SectionI/O Wiring
105
6-2 Nomenclature
The components of the Analog I/O Unit are shown in the following illustration.
Connecting
Cable
I/O terminals
6-3 Connection and I/O Area Allocation
6-3-1 Connection
Either one Expansion I/O Unit or one Analog I/O Unit can be connected to a
CPM1-10CDR-/20CDR-/30CDR- CPU Unit. Also, up to three Expansion
I/O Units and/or Analog I/O Units can be connected in any combination to a
CPM1-30CDR--V1 CPU Unit. The connection method is the same as for the
Expansion I/O Unit. Refer to 3-3-3 Connecting an Expansion I/O Unit or Analog
I/O Unit for details.
A PC configuration with an Analog I/O Unit connected to the CPU Unit is shown
below.
CPU Unit
Analog I/O Unit