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