Key Features
- 8 relay digital outputs: Digital output module with 8 relay outputs.
- Relay changeover contact: Product type designation: SM 1222, DQ 8x relay/2 A.
- Conformal coating and temperature range: Conformal coating with -40…+70 °C and start up -25 °C.
- Diagnostic indication: Diagnostic alarm: Yes. Diagnostics indication LED for status of the outputs: Yes.
Technical Summary
| Product type designation | SM 1222, DQ 8x relay/2 A |
|---|---|
| Based on | 6ES7222-1XF32-0XB0 |
| Number of relay outputs | 8 |
| Switching capacity of the outputs, with resistive load, max. | 2 A |
| Output voltage, Rated value (DC) | 5 V DC to 30 V DC |
| Output voltage, Rated value (AC) | 5 V AC to 250 V AC |
| Rated supply voltage of relay coil L+ (DC) | 24 V |
| Supply voltage, permissible range, lower limit (DC) | 20.4 V |
| Supply voltage, permissible range, upper limit (DC) | 28.8 V |
| Power loss, typ. | 5 W |
| Diagnostic alarm | Yes |
| IP degree of protection | IP20 |
Applications
- Discrete output switching: Switching 8 output signals through relay contacts.
Frequently Asked Questions
What is the exact product type of 6AG1222-1XF32-2XB0?
It is a SIPLUS S7-1200 SM 1232 based on 6ES7222-1XF32-0XB0 with product type designation SM 1222, DQ 8x relay/2 A.
How many relay outputs does this module have?
It has 8 relay outputs.
What supply voltage range is specified for the module?
The permissible DC supply voltage range is 20.4 V to 28.8 V.
What protection and diagnostics details are given for the outputs?
Short-circuit protection is not provided internally and must be provided externally. Diagnostic alarm and output status LED are both Yes.
