139
Analog I/O Board
Section 2-5
2-5-6
Specifications
Analog Inputs: Input Data and Converted Values
Analog Outputs: Settings and Output Data
Applications Examples
The Board uses no special instructions. MOV(21) is used to read analog input
values and set analog output values.
−
10 to +10 V
0 to +10 V
Converted value
(12-bit binary data)
Converted value
(12-bit binary data)
Analog input signal
Analog input signal
0 to 5 V or 0 to 20 mA
Converted value
(12-bit binary data)
Analog input signal
−
10 V
5 V
+5 V
+10 V
0 V
5 V
10 V
0 V
0 mA
2.5 V
10 mA
5 V
20 mA
−
10 to +10 V
Setting (12-bit
binary data)
Analog output signal
0 to 20 mA
Analog output signal
Setting (11-bit
binary data)
+10 V
+5 V
5 V
10 V
0 V
20 mA
10 mA
0 mA
