5
fuel
Display
Temperature Sensor Unit
C200H-TS001/002/101/102
Output Unit
High-Density and Multiplex
I/O Unit C200H-OD215
CPUs
C200H-
CPU01-E/03-E/11-E
•
Temperature-
sensing element
A maximum of 10 Special I/O Units (including the PC Link Units) can be
mounted on the CPU Rack, Expansion I/O Rack, or Slave Rack. However,
the maximum current supplied or consumed may limit the actual number of
I/O Units that can be connected. Refer to the C200H Installation Guide for
maximum current levels. Note that the specific limit, resulting from data trans-
mission, placed on the Slave Rack is as shown in the following table.
The number of Special I/O Units that can be mounted on a Slave Rack is lim-
ited. The table below shows the maximum number of Special I/O Units that
can be mounted to one Slave Rack.
A B C D
Maximum number
of High-Speed
Counter Units,
Position Control
Units
(NC111/NC112),
ASCII Units,
Analog I/O Units,
and ID Sensor
Units
Maximum number
of High-Density
and Multiplex I/O
Units.
Maximum number
of Voice and
Temperature
Sensor Units.
Maximum number
of Position Control
Units (NC211)
4 Units 8 Units 6 Units 2 Units
Note 1. When using a combination of Units, use the following formula:
3A+B+2C+6D≤12 and, A+B+C+D≤8
2. These Units can be used on other Racks, but the total number cannot
exceed 10.
Mounting Temperature
Sensor Units
Special I/O Units on Slave
Racks
System Configuration Section 1-2
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