SIMATIC S7-200 CN analog I/O EM 235 (part number 6ES7235-0KD22-0XA8) provides 4 AI and 1 AO with +/-10 V DC; it is only for S7-22X CPU and includes a 12 bit converter.
Detailed Parameters
Product family:SIMATIC S7-200 CN
Module type:analog I/O EM 235
AI channel count:4
AO channel count:1
Analog input (AI) signal range:+/-10 V DC
Analog output (AO) signal range:+/-10 V DC
Converter resolution:12 bit
Intended CPU:only for S7-22X CPU
Approval:CE
Engineering Context
EM 235 is an analog I/O module within SIMATIC S7-200 CN systems providing both analog inputs and one analog output.
The module is only for S7-22X CPU, depending on the selected S7-22X configuration.
The analog I/O uses a 12 bit converter and supports +/-10 V DC for both AI and AO.
FAQ
1. What is the module type for 6ES7235-0KD22-0XA8?
It is an analog I/O EM 235 for SIMATIC S7-200 CN.
2. How many analog inputs (AI) does 6ES7235-0KD22-0XA8 provide?
It provides 4 AI.
3. How many analog outputs (AO) does 6ES7235-0KD22-0XA8 provide?
It provides 1 AO.
4. What analog signal ranges are supported for AI and AO?
Both AI and AO use +/-10 V DC.
5. What is the converter resolution used by this module?
It uses a 12 bit converter.
6. For which CPU is 6ES7235-0KD22-0XA8 intended?
It is only for S7-22X CPU.
7. Which approval is stated for this SIMATIC S7-200 CN product?
CE.
