Key Features
- 4xIO-Link Master: SIMATIC S7-1200 SM 1278 with 4xIO-Link Master functionality.
- 24 V DC supply: Rated value (DC): 24 V; permissible range: 20.4 V to 28.8 V.
- Diagnostics function: Diagnostics function: Yes.
- IP20 protection: Degree of protection: IP20.
- Active Product: Product lifecycle: Active Product.
Applications
- IO-Link device integration: Connects IO-Link devices through 4xIO-Link Master functionality.
Technical Summary
| Product type designation | SM 1278 4xIO-Link master |
|---|---|
| IO-Link Master channels | 4xIO-Link Master |
| Rated supply voltage (DC) | 24 V |
| Permissible supply voltage, lower limit (DC) | 20.4 V |
| Permissible supply voltage, upper limit (DC) | 28.8 V |
| Power loss, typ. | 1 W |
| Diagnostics function | Yes |
| IP degree of protection | IP20 |
| Product lifecycle | Active Product |
Frequently Asked Questions
What is Siemens 6ES7278-4BD32-0XB0?
It is a SIMATIC S7-1200 SM 1278 4xIO-Link master.
What supply voltage does 6ES7278-4BD32-0XB0 use?
Rated value (DC): 24 V. Permissible range (DC): 20.4 V to 28.8 V.
How many IO-Link Master channels are included?
The module provides 4xIO-Link Master functionality.
Does this module include diagnostics?
Yes, the diagnostics function is available.
What is the protection rating of this module?
IP degree of protection: IP20.
