Key Features
- SM 1223 digital I/O module: Product type designation: SM 1223, DI 8×24 V DC, DQ 8x relay.
- 8 digital inputs and 8 relay outputs: Digital inputs: 8. Digital outputs: 8. Relay outputs: 8.
- 24 V DC supply and input rating: Rated value (DC): 24 V. Supply voltage permissible range: 20.4 V to 28.8 V.
- Conformal coating and protection: Conformal coating: Yes; Class 2 for high reliability. IP degree of protection: IP20.
- Diagnostics and separation: Diagnostic alarm: Yes. Diagnostics indication LED for the status of the inputs and outputs: Yes. Potential separation between the channels and backplane bus: 1 500 V AC for 1 minute.
Technical Summary
| Product type designation | SM 1223, DI 8×24 V DC, DQ 8x relay |
|---|---|
| Based on | 6ES7223-1PH32-0XB0 |
| Rated supply voltage | 24 V |
| Supply voltage permissible range | 20.4 V to 28.8 V |
| Digital inputs | 8 |
| Digital outputs | 8 |
| Relay outputs | 8 |
| Output current, signal "1" rated value | 2 A |
| Output voltage, rated value (AC) | 5 V AC to 250 V AC |
| Output voltage, rated value (DC) | 5 V DC to 30 V DC |
| IP degree of protection | IP20 |
| Conformal coating | Yes; Class 2 for high reliability |
Applications
- 24 V DC digital input signal handling: For reading 8 digital inputs at 24 V DC.
- Relay-based digital output switching: For switching 8 digital outputs through relay contacts.
Frequently Asked Questions
What is Siemens 6AG1223-1PH32-2XB0?
It is an SM 1223 digital input/output module with DI 8×24 V DC and DQ 8x relay.
How many inputs and outputs does 6AG1223-1PH32-2XB0 have?
It has 8 digital inputs and 8 digital outputs, with 8 relay outputs.
What supply voltage does 6AG1223-1PH32-2XB0 use?
Rated supply voltage is 24 V, with a permissible range of 20.4 V to 28.8 V.
What are the output ratings of the SM 1223 DI 8×24 V DC, DQ 8x relay?
The output current for signal "1" is 2 A, and the rated output voltage is 5 V AC to 250 V AC or 5 V DC to 30 V DC.
