Technical Summary
| Product type designation | SM 1278 4xIO-Link master |
|---|---|
| based on | 6ES7278-4BD32-0XB0 |
| 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 |
| Ambient temperature during operation, min. | -40 °C; = Tmin (incl. condensation/frost); start-up @ -25 °C |
| Ambient temperature during operation, max. | 70 °C; = Tmax |
Key Features
SIPLUS S7-1200 signal module
SM 1278 4xIO-Link master for the S7-1200 family.
SM 1278 4xIO-Link master for the S7-1200 family.
4xIO-Link master
Provides 4xIO-Link master configuration.
Provides 4xIO-Link master configuration.
IO-Link master V1.1
Supports IO-Link master V1.1.
Supports IO-Link master V1.1.
Conformal coating
Includes conformal coating.
Includes conformal coating.
Wide operating temperature range
-40…+70 °C, with start up -25 °C.
-40…+70 °C, with start up -25 °C.
Applications
IO-Link device integration
For connecting IO-Link devices through a 4xIO-Link master configuration.
For connecting IO-Link devices through a 4xIO-Link master configuration.
Frequently Asked Questions
What is the exact product type of 6AG1278-4BD32-2XB0?
It is an SM 1278 4xIO-Link master.
What is the rated DC supply voltage for 6AG1278-4BD32-2XB0?
Rated value (DC): 24 V.
What are the permissible DC supply limits for this module?
The permissible range is 20.4 V to 28.8 V DC.
What communication or diagnostic function does this module include?
Diagnostics function: Yes.
