Final answer:
The standard resolution of D/A converters in the Automation industry is typically 12 bits, allowing for accurate representation of analog signals in industrial automation applications.
Step-by-step explanation:
The standard resolution of the D/A (Digital to Analog) converters in the Automation industry varies depending on the specific application and requirements. However, a common resolution for D/A converters used in automation and control systems is 12 bits. This means that the converter can represent the analog signal with a resolution of 1 part in 4096, providing a reasonably accurate representation of the original digital signal.
For example, if the converter has a voltage output range of 0-10 volts, a 12-bit resolution would divide this range into 4096 discrete voltage steps. This allows for precise control and accurate representation of analog signals in industrial automation applications.
Higher resolution D/A converters, such as 16 or 24 bits, may be used in more demanding applications where even greater accuracy is required. These higher resolution converters are capable of providing a finer granularity in the representation of analog signals, but they may also be more expensive.