The Siemens 6ES7235-0KD22-0XA8 is the EM 235 analog input and output module from the SIMATIC S7-200 CN range. It reads four analog signals from transmitters such as pressure, level and temperature sensors and provides one analog output, all on one module for an S7-22x CPU.
Specifications
| Order number | 6ES7235-0KD22-0XA8 |
|---|---|
| Product | SIMATIC S7-200 CN, EM 235 analog I/O module |
| Analog inputs | 4, voltage or current, range set by DIP switch (0 to 50 mV up to ±10 V, 0 to 20 mA) |
| Input resolution | 12 bit |
| Conversion time | under 0.25 ms |
| Analog output | 1, ±10 V or 0 to 20 mA |
| Supply | 24 V DC, 60 mA |
| 5 V bus current | 30 mA |
| Dimensions (W x H x D) | 71.2 x 80 x 62 mm |
| الوزن | approx. 186 g |
Lifecycle
The -0XA8 ending marks the S7-200 CN version; the global version of the same module is 6ES7235-0KD22-0XA0, which we can also quote. Siemens has discontinued the S7-200 family and supplies this module as a spare part only.
How to order
Send us the part number 6ES7235-0KD22-0XA8, the quantity and your country by WhatsApp or the quotation form. We confirm stock, condition and delivery time within hours and ship by air or sea from China, with local agents in 11 Arab countries.





