The S-D4011-E is an industrial Automation module manufactured by Reliance Electric(now part of Rockwell Automation).Specifically,it is a Synchro Card,which is mainly used to convert analog signals to digital signals,or digital signals to analog signals.This conversion is very common in industrial control systems,such as converting analog quantities such as motor speed and pressure into digital signals for PLC processing.
Product parameter
Model:S-D4011-E
Type:Synchronization card
Accuracy:The accuracy of the analog signal conversion,usually expressed in bits.
Isolation:Whether there is input and output isolation,isolation can effectively prevent interference.
Interface type:Interface type with a PLC or other controller,such as ControlNet and DeviceNet.
Protection level:Generally has a high level of protection,suitable for industrial environment.
Other features:filtering,diagnostic functions,etc.
Product application
S-D4011-E has a wide range of applications in the field of industrial automation,such as:
Motor control:The motor speed,current and other analog amounts into digital signals,so that PLC precise control.
Process control:acquisition of analog quantities such as temperature,pressure,and flow,and convert them into digital signals for process control.
Data acquisition:Analog sensor signals are converted to digital signals for data acquisition and analysis.
Reliance Electric(Rockwell Automation)brand introduction
Reliance Electric is a long-established manufacturer of electrical equipment whose products are widely used in industrial automation.Later,Reliance Electric was acquired by Rockwell Automation and became part of it.Rockwell Automation is a leading global provider of industrial automation and information solutions,with products spanning automation control,information software and services.
