Global site

ABB's website uses cookies. By staying here you are agreeing to our use of cookies. Learn more

SAM600 process bus I/O system - Enabling the digital substation

SAM600 integrates conventional instrument transformers into modern, IEC 61850-9-2 process bus substation automation, protection and control systems.


The modular design of SAM600 enables safe, efficient, and extendible retrofit of any substation. In order to maximize the benefits of IEC 61850 process bus, SAM600 modules can be placed in the switchyard close to the primary apparatus in marshalling kiosks.

Digital technology has already revolutionized communications across utility networks, and now the same techniques are being applied within the substation to enable robust, fast, and  responsive messaging over Ethernet. 

The SAM600 exists in four product variants:


for current measurements


for voltage measurements


for optimal time synchronization


for interfacing primary apparatus in the switchyard

SAM600 4 units - CT, VT, TS and IO
Call us!
Need more information? Call us today at +1-800-868-0497 or request a call back by filling the form below:

Get to know more

Loading documents

Related offering