1-2
Section
Basic System Configurations
11
Expansion Units
Temperature Sensor Unit
CompoBus/S I/O
Link Unit
CPM1A-MAD01
Analog I/O Unit
CPM1A-MAD11
Analog I/O Unit
DeviceNet I/O
Link Unit
Unit
Max. number
of Units
Inputs
Outputs
Model
Analog I/O Unit
2 analog inputs (2 words)
1 analog output (1 word)
3 Units max.
(See note.)
2 analog inputs
1 analog output
CPM1A-MAD01
CPM1A-MAD11
Temperature
Sensor Unit
Thermocouple
inputs
3 Units max.
(See note.)
2 inputs (K, J)
---
CPM1A-TS001
Se so U
pu s
1 Unit max.
4 inputs (K, J)
CPM1A-TS002
Platinum
resistance
thermometer
3 Units max.
(See note.)
2 inputs (Pt100, JPt100)
CPM1A-TS101
thermometer
inputs
1 Unit max.
4 inputs (Pt100, JPt100)
CPM1A-TS102
CompoBus/S I/O Link Unit
8 inputs and 8 outputs
3 Units max.
(See note.)
8 bits
(Inputs from the Master.)
8 bits
(Outputs to the Master.)
CPM1A-SRT21
DeviceNet I/O Link Unit
32 inputs and 32 outputs
3 Units max.
(See note.)
32 bits
(Inputs from the Master.)
32 bits
(Outputs to the Master.)
CPM1A-DRT21
Note
1. Only one CPM1A-TS002/TS102 Temperature Sensor Unit can be con-
nected to the CPU Unit. If a CPM1A-TS002/102 is connected to the CPU
Unit, only one additional Expansion Unit (other than a CPM1A-TS002/102)
or one Expansion I/O Unit can be connected to the CPU Unit.
2. Only one Expansion Unit can be connected if an NT-AL001 Adapter is con-
nected to the CPU Unit’s RS-232C port.
