... RS485 or TCP/IP, SC103 could be managed the system by PC.SC103 Series are certificated by CE, UL, FCC ... circuit protection, illegal-dismantle alarm & professional alarm system, voltage control & compliable surveillance system. Technical Specification ·card Capacity: 30,000 · ... Optional Functions: Mifare card, HID card, iclass card, Web server, Workcode · Display: 4 line, 16 character each line(User ...