SC403 access control and attendance machine is a RFID-based access control terminal and attendance machine. SC403 has relay contacts for door lock, alarm, exit button and door sensor. Its Wiegand-in interface allows the SC403 to connect externally attached ZK slave readers, as well as, connection to third party Wiegand-out readers.
It’s Wiegand-out interface allows the SC403 to connect with Wiegand access control panels. The SC403 can be managed by its keypad and LCD display, or through a PC using ZK’s free management software.
SC403 comunnication ports include TCP/IP and RS232/485. SC403 also has a USB-host port for offline data access and management.
TCP/IP and RS485 are both available so that the device can be used in different networks.