Technical Summary
| Product type designation | SM 1223, DI 16×24 V DC, DO 16x 24 V DC Sink |
|---|---|
| Rated value (DC) | 24 V |
| Number of digital inputs | 16 |
| Number of digital outputs | 16; Transistor current sinking |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes |
| Digital inputs in groups of | 2 |
| Digital outputs in groups of | 1 |
| Power loss, typ. | 4.5 W |
| Input current from backplane bus 5 V DC, max. | 185 mA |
| Short-circuit protection | Yes; 1 to 3.5 A |
| Potential separation digital outputs between the channels and backplane bus | 500 V AC |
| IP degree of protection | IP20 |
Key Features
SIMATIC S7-1200 SM 1223 module
Digital I/O module for the SIMATIC S7-1200 series.
Digital I/O module for the SIMATIC S7-1200 series.
16 DI / 16 DO
Provides 16 digital inputs and 16 digital outputs.
Provides 16 digital inputs and 16 digital outputs.
24 V DC input and output rating
Configured for 24 V DC digital inputs and 24 V DC digital outputs.
Configured for 24 V DC digital inputs and 24 V DC digital outputs.
Sinking transistor outputs
Digital outputs are specified as transistor current sinking.
Digital outputs are specified as transistor current sinking.
Diagnostic functions
Diagnostic alarm and input/output status LEDs are included.
Diagnostic alarm and input/output status LEDs are included.
Applications
24 V DC digital signal input handling
Reads 24 V DC digital input signals through 16 input channels.
Reads 24 V DC digital input signals through 16 input channels.
24 V DC digital output switching
Switches 24 V DC loads through 16 sinking transistor output channels.
Switches 24 V DC loads through 16 sinking transistor output channels.
Frequently Asked Questions
What is Siemens 6ES7223-1BL32-1XB0?
It is a SIMATIC S7-1200 SM 1223 digital I/O module.
How many inputs and outputs does 6ES7223-1BL32-1XB0 have?
It has 16 digital inputs and 16 digital outputs.
What is the supply voltage for 6ES7223-1BL32-1XB0?
The rated DC value is 24 V, with a permissible range of 20.4 V to 28.8 V.
What output type is used on 6ES7223-1BL32-1XB0?
The digital outputs are transistor current sinking outputs.
