Technical Summary
| Product type designation | SM 1223, DI 8×24 V DC, DQ 8×24 V DC |
|---|---|
| Based on | 6ES7223-1BH32-0XB0 |
| 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 |
| Number of digital inputs | 8 |
| Number of digital outputs | 8 |
| Output current for signal "1", rated value | 0.5 A |
| Short-circuit protection | No; to be provided externally |
| IP degree of protection | IP20 |
| Ambient temperature during operation, min. | -20 °C; = Tmin (incl. condensation/frost); start-up @ 0 °C |
| Ambient temperature during operation, max. | 60 °C; = Tmax |
Key Features
SM 1223 digital I/O module
Product type designation: SM 1223, DI 8×24 V DC, DQ 8×24 V DC.
Product type designation: SM 1223, DI 8×24 V DC, DQ 8×24 V DC.
8 digital inputs
Digital inputs: 8, arranged in groups of 2.
Digital inputs: 8, arranged in groups of 2.
8 digital outputs
Digital outputs: 8, arranged in groups of 1.
Digital outputs: 8, arranged in groups of 1.
24 V DC supply
Supply voltage rated value (DC): 24 V.
Supply voltage rated value (DC): 24 V.
Conformal coating
Conformal coating for printed circuit board assemblies: Yes; Class A.
Conformal coating for printed circuit board assemblies: Yes; Class A.
IP20 protection
IP degree of protection: IP20.
IP degree of protection: IP20.
Applications
24 V DC digital signal input and output handling
For connecting 24 V DC digital inputs and switching 24 V DC digital outputs.
For connecting 24 V DC digital inputs and switching 24 V DC digital outputs.
Interrupt input-based signal processing
For using the parameterizable interrupt inputs in a digital signal system.
For using the parameterizable interrupt inputs in a digital signal system.
Frequently Asked Questions
What is the exact product identification for 6AG1223-1BH32-4XB0?
It is a SIPLUS S7-1200 SM 1223 digital input/output module with product type designation SM 1223, DI 8×24 V DC, DQ 8×24 V DC.
How many digital inputs and outputs does 6AG1223-1BH32-4XB0 have?
It has 8 digital inputs and 8 digital outputs.
What is the supply voltage for this SM 1223 module?
The supply voltage rated value is 24 V DC, with a permissible range of 20.4 V to 28.8 V DC.
What output current is specified for the digital outputs?
The output current for signal "1" is 0.5 A rated value, and the switching capacity with resistive load is 0.5 A max.
