21
Mounting Locations The following table below summarizes the Units that can be mounted to CPU,
Expansion CPU, Expansion I/O, and Slave Racks. For detailed information
about
the Units listed below
,
refer to the operation manual for the individual Unit.
Unit CPU
Rack
Expansion
CPU Rack
Expansion
I/O Racks
Slave Racks (CV- or
C-series)
Remarks
16-/32-/64-point
I/O Units
Yes Yes Yes Yes ---
Service Power
Supplies
Yes Yes Yes Yes ---
Interrupt Input
Units
Yes Yes No No Up to 4 Units can be mounted.
When mounting to the Expansion
CPU Rack, set the rack number
to 1.
C500 Special I/O
Units
Yes Yes Yes Yes
The following cannot be
mounted to SYSMAC
BUS/2 Slave Racks:
NC103, NC221, NC222,
CP131, FZ001, PID01,
and MCC01.
The following cannot be
mounted to SYSMAC
BUS Slave Racks:
NC221, NC222, CT041,
and FZ001.
All other Special I/O Units
can be mounted.
Up to 8 of the following Units can
be mounted: Analog Input, Analog
Output, High-speed Counter, PID,
Position Control, Magnetic Card,
ASCII, ID Sensor
, and Ladder
Program I/O. Position Control
Units, NC103-E, and PID Units
use 2 slots.
READ(190)/WRIT(191) cannot be
used with Units mounted to
SYSMAC BUS Slave Racks.
BASIC Units Yes Yes No No
Up to 16 CPU Bus Units can be
Temperature
Controller Data
Link Unit
Yes Yes No No
used with each PC, including 2
Remote I/O Master Units for the
CV500 or CVM1-CPU01-EV2 or 4
each of the SYSMAC NET Link,
SYSMAC LINK Units, Host Link
SYSMAC BUS/2
Remote I/O
Master Units
Yes Yes No No
A Personal Computer Unit
requires 4 slots.
Ethernet Units Yes Yes No No
CompoBus/D
Master Unit
Yes Yes No No
SYSMAC BUS
Remote I/O
Master Units
Yes Yes Yes No Up to 4 Units can be mounted to
a CV500 or CVM1-CPU01-EV2
and eight Units to a CV1000,
CV2000, CVM1-CPU11-EV2, or
CVM1-CPU21-EV2.
SYSMAC BUS
I/O Link Units
Yes Yes Yes No I/O cannot be set to 16 input/16
output.
System Configuration Section 2-1