SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 Analog Input RTD, 2 Inputs

SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 Analog Input RTD, 2 Inputs 

Apologies for the confusion in my previous response. The correct information regarding the SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 module is as follows:

The SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 is an analog input module designed for the S7-200 PLC series by Siemens. Here are the details about the SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 module:

1. EM 231 Module: The 6ES7231-7PB22-0XA0 is an EM 231 analog input module. It is designed to handle analog input signals.

2. Inputs: The EM 231 module has 2 analog input channels. It is capable of measuring analog signals from up to 2 different sources.

3. RTD Inputs: The EM 231 module is specifically designed to handle RTD (Resistance Temperature Detector) inputs. RTDs are temperature sensors that change resistance with temperature variations.

4. Compatibility: The SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 module is designed to be compatible with the S7-200 PLC series. Ensure compatibility with the specific PLC model and firmware version you are using.

The EM 231 module allows the S7-200 PLC to measure temperature using RTD sensors. It provides accurate temperature measurements for up to 2 different RTD sensors.

For more detailed specifications, wiring diagrams, and specific information about the SIEMENS SIMATIC S7-200 PLC 6ES7231-7PB22-0XA0 EM 231 module, it is recommended to refer to the official documentation provided by Siemens or contact their technical support for accurate and up-to-date information based on your requirements.