A maximum of seven CPM1A Expansion I/O Units can be connected, but the following restrictions apply.
Can be used.
Expansion: 1st Unit 2nd Unit 3rd Unit 4th Unit 5th Unit 6th Unit 7th Unit
Cannot be used.
Precautions when Using CP1W-CN811 I/O Connecting Cable
Grou
ecial I/O Units and CPU Bus Unit
latinum resistance thermometer in
latinum resistance thermometer in
Maximum Number of Expansion Units That Can Be Connected
CJ-series S
B Units are used, a maximum of three Units can be connected. It would
then be
A Unit and two CJ-series S
A maximum of two CJ-series S
ecial I/O Units or CPU Bus Units can be
connected by usin
a CP1W-EXT01 CJ Unit Adapter. The number of Units
that can be used with the CP1H is as described below.
Use CP1W-CN811 I/O Connecting Cable when using CPM1A Expansion I/O Units at the same time
as a CJ Unit Adapter. In this situation the number of CPM1A Expansion I/O Units that can be
connected is sub
ect to the restrictions described above
I/O Connecting Cable can be used only between the CPU
Unit and the fourth Expansion I/O Unit.
Only one I/O Connecting Cable can be used in a single
configuration.
Even when I/O Connecting Cable is used, the above
restrictions on the number of connectable CPM1A Expansion
I/O Units still apply.