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7
Introduction
Name and function of each part
Camera
LCD screen
RF card and
mobile access card
authentication unit
QR code/Barcode
authentication unit
USB (Type-C) cable slot
Cable connector
Speaker
Name
Description
Camera
Captures actual images.
LCD screen
Provides UI for operation.
RF card and mobile access card
authentication unit
Part to scan a RFID card or mobile access card for entrance.
QR code/Barcode
authentication unit
Part to scan a QR code or barcode for entrance.
USB (Type-C) cable slot
Connects the USB cable.
Cable connector
Connects cables.
•
Power supply
•
Et PoE
•
RS-485
•
Wiegand input and output
•
TTL input
•
Relay
Speaker
Delivers sound.
Only XS2-QAPB and XS2-QDPB models support barcode and QR code authentication.