IDEC MicroSmart - Manual (Page 151)

5: S PECIAL F UNCTIONS
« FC4A M ICRO S MART U SER ’ S M ANUAL » 5-31
Analog Voltage Input
Every slim type CPU module has an analog voltage input connector. When an analog voltage of 0 through 10V DC is
applied to the analog voltage input connector, the signal is converted to a digital value of 0 through 255 and stored to spe-
cial data register D8058. The data is updated in every scan.
Special Data Register for Analog Voltage Input
To connect an external analog source, use the attached cable.
The cable is also available optionally.
CPU Module Analog Voltage Input Data
Slim Type CPU Modules D8058
Cable Name Type No.
Analog Voltage Input Cable
(1m/3.28 ft. long)
FC4A-PMAC2P
(package quantity 2)
+ (red)
– (black)
Analog Voltage Source
(0 to 10V DC)