SA-1928 Multi Drop Line Surge Protector

SA-1928 Multi Drop Line Surge Protector


The Smart Access Surge Protector Model SA-1928 is a device for the RS-485 Multi-Drop communication line utilized in Smart Access multi door systems. The unit also acts as a "T" cleanly providing a drop to a Door Unit or other device on the two (2) wire communication line.


124 Robin Road, Suite 1600
Altamonte Springs, FL 32701
Phone: (407) 331-4724
Fax: (407) 331-0656

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