ICS T8461

The Siemens 6DR2100-4 module is a basic unit in the Siemens SIPART DR21 series of process controllers. It is mainly used in industrial process control systems, responsible for measuring, controlling and adjusting various process variables, such as temperature, pressure, flow, etc.

Product name resolution
Siemens: Siemens is a leading global supplier of automation technology.
6DR2100: Product code for Siemens SIPART DR21 series process controllers.

4: Indicates the specific model of the module, including specific input and output configurations and functions.
Product description
The 6DR2100-4 module has a compact size and modular design for easy installation and maintenance. It provides a series of input and output interfaces, which can be connected to various sensors and actuators to realize the measurement and control of process variables. This module is usually used in conjunction with Siemens S7 PLC and other controllers to form a complete process control system.

Product parameters and specifications (typical values, specific parameters refer to the product manual)
Dimensions: 72mm x 144mm
Input: 2 analog inputs (for current signals)
Output: K output and S output, can be configured as digital output or analog output
Digital input/output: 2
Power supply voltage: DC 24V
Functions: PID control, alarm, data recording, etc
Main function
Process measurement: The measurement values of process variables are captured through analog inputs.
PID control: To achieve closed-loop control of process variables.
Alarm management: When the process variable exceeds the set range, an alarm signal is issued.
Data logging: Records historical data of process variables for analysis and optimization.