Key Features
- SM 1223 digital I/O module: SIMATIC S7-1200 SM 1223 with 16 DI/16 DO.
- 24 V DC input and output rating: Product type designation: SM 1223, DI 16×24 V DC, DQ 16×24 V DC.
- Transistor outputs: 16 DO, transistor 0.5 A.
Technical Summary
| Product type designation | SM 1223, DI 16×24 V DC, DQ 16×24 V DC |
|---|---|
| Digital inputs | 16 |
| Digital outputs | 16 |
| Supply voltage, rated value (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 20.4 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Input current from backplane bus 5 V DC, max. | 185 mA |
| Digital input current from load voltage L+ (without load), max. | 4 mA; per channel |
| Output current for signal "1" rated value | 0.5 A |
| Diagnostic alarm | Yes |
| IP degree of protection | IP20 |
Applications
- Digital signal handling on SIMATIC S7-1200: Used for 16 digital inputs and 16 digital outputs on a SIMATIC S7-1200 system.
Frequently Asked Questions
What is Siemens 6ES7223-1BL32-0XB0?
It is a SIMATIC S7-1200 SM 1223 digital I/O module.
How many digital inputs and outputs does 6ES7223-1BL32-0XB0 have?
It has 16 digital inputs and 16 digital outputs.
What is the supply voltage for the 6ES7223-1BL32-0XB0 module?
The rated supply voltage is 24 V DC, with a permissible range from 20.4 V to 28.8 V.
What output rating is specified for the 6ES7223-1BL32-0XB0?
The digital outputs are transistor outputs rated at 0.5 A.
