1-1
Section
CPM2A Features and Functions
8
Main function
Variations/Details
Expansion Unit functions
Analog I/O Unit functions (CPM1A-MAD01) (resolution: 1/256)
Two analog inputs: input range 0 to 10 V, 1 to 5 V, or 4 to 20 mA
One analog output: output range 0 to 10 V, –10 to 10 V, or 4 to 20 mA
Analog I/O Unit functions (CPM1A-MAD11) (resolution: 1/6000)
Two analog inputs: input range 0 to 5 V, 1 to 5 V, 0 to 10 V, –10 to 10 V, 0 to 20 mA, or
4 to 20 mA
One analog output: output range 1 to 5 V, 0 to 10 V, –10 to 10 V, 0 to 20 mA, or 4 to
20 mA
Temperature Sensor Unit functions
Thermocouple input (CPM1A-TS001/002; 2/4 input points):
K: –200
°
to 1,300
°
C (–300
°
to 2,300
°
F)
0.0
°
to 500.0
°
C (0.0
°
to 900.0
°
F)
J: –100
°
to 850
°
C (–100
°
to 1,500
°
F)
0.0
°
to 400.0
°
C (0.0
°
to 750.0
°
F)
Platinum resistance thermometer input (CPM1A-TS101/102; 2/4 input points):
Pt100:
–200.0
°
to 650.0
°
C (–300.0
°
to 1,200.0
°
F)
JPt100: –200.0
°
to 650.0
°
C (–300.0
°
to 1,200.0
°
F)
CompoBus/S Slave functions (CPM1A-SRT21)
Exchanges 8 input bits and 8 output bits of data with the Master Unit.
DeviceNet Slave functions
Exchanges 32 input bits and 32 output bits of data with the DeviceNet Master Unit.
Note
1. These four inputs are shared by interrupt inputs, interrupt inputs in counter
mode, and quick-response inputs, but each input can be used for only one
purpose.
2. This input is shared by the high-speed counter and synchronized pulse con-
trol functions.
3. This output is shared by the pulse output and synchronized pulse control
functions. These functions can be used with transistor outputs only.
