Technical Summary
| Product type designation | SM 1222, DQ 8×24 V DC/0.5 A |
|---|---|
| Number of digital outputs | 8 |
| Output type | transistor |
| Output voltage, rated value (DC) | 24 V |
| Output current for signal "1", rated value | 0.5 A |
| Supply voltage, permissible range, lower limit (DC) | 20.4 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Power loss, typ. | 1.5 W |
| Input current from backplane bus 5 V DC, max. | 120 mA |
| IP degree of protection | IP20 |
Key Features
SIMATIC S7-1200 module
Digital output SM 1222 for the SIMATIC S7-1200 family.
Digital output SM 1222 for the SIMATIC S7-1200 family.
8 digital outputs
Provides 8 DO in groups of 1.
Provides 8 DO in groups of 1.
24 V DC transistor outputs
Output type is transistor, with 24 V DC rated value.
Output type is transistor, with 24 V DC rated value.
0.5 A output current
Output current for signal "1" rated value is 0.5 A.
Output current for signal "1" rated value is 0.5 A.
Diagnostic functions
Diagnostic alarm: Yes; diagnostics indication LED for status of the outputs: Yes.
Diagnostic alarm: Yes; diagnostics indication LED for status of the outputs: Yes.
Applications
24 V DC load switching
Switching 24 V DC loads through 8 transistor digital outputs.
Switching 24 V DC loads through 8 transistor digital outputs.
Frequently Asked Questions
What is Siemens 6ES7222-1BF32-0XB0?
It is a SIMATIC S7-1200 digital output module, SM 1222.
How many digital outputs does 6ES7222-1BF32-0XB0 provide?
It provides 8 digital outputs.
What is the output rating of the SM 1222 DQ 8×24 V DC/0.5 A?
The output voltage rated value is 24 V DC and the output current for signal "1" rated value is 0.5 A.
What supply voltage range does this module require?
The permissible supply voltage range is 20.4 V DC to 28.8 V DC.
Does the module include diagnostics?
Yes. It has a diagnostic alarm and a diagnostics indication LED for output status.
