7
Preparation
Name
Description
Speaker
Makes sounds for users to hear.
Ethernet
Connects the Ethernet cable.
TTL Input (5-pin)
Connects the TTL input cable.
USB Expansion Port (4-pin)
Exports a log stored on the device or connects to other accessories.
Wiegand Output (4-pin)
Connects the Wiegand output cable.
Wiegand Input (4-pin)
Connects the Wiegand input cable.
RS-485 (4-pin)
Connects the RS-485 cable.
Relay (3-pin)
Connects the relay cable.
Power (2-pin)
Connects the power cable.
USB (Type-C) Cable Slot
Connects the USB cable.
Cables and Connectors
Power
Pin
Name
Color
1
PWR +VDC
Red (white stripe)
2
PWR GND
Black (white stripe)
Relay
Pin
Name
Color
1
RLY NO
White
2
RLY COM
Blue
3
RLY NC
Orange
RS-485
Pin
Name
Color
1
485 TRXP
Blue
2
485 TRXN
Yellow
3
485 GND
Black
4
SH GND
Grey