Advantech Data Acquisition Modules ADAM 4000 - Manual (Page 69)

I/O Modules
3-42 ADAM 4000 Series User’s Manual
ADAM-4021 Analog Output Module
Figure 3-36 ADAM -4021 Analog Output Module
Depending on its configuration settings the module accepts the
following formats from the host computer:
- Engineering units
- Percent of full-scale range (FSR)
- Two’s complement hexadecimal format,
Output types:
- Voltage: 0 ~ 10 V
(Slew rate: 0.0625 to 64 V/sec)
- Currents: 0 ~ 20 mA, or 4 ~ 20 mA.
(Slew rate: 0.125 to 128 mA/sec)