Installation Guide 8
Port
Wiring Terminal
Description
NO3
NC4
Lock control of door 4
COM4
NO4
2.3.4 Wiring Description of Reader
1 door only supports to connect one type of reader
—485 or Wiegand.
Please refer to Table 2-3 for descriptions of wiring terminals corresponding to readers. Take
door 1 for example; other readers are the same. Please refer to Table 2-4 for descriptions of
reader cable specification and length.
Table 2-3
Port
Wiring Terminal
Cable Color
Description
Entry Reader of
Door 1
485+
Purple
485 reader
485-
Yellow
LED
Brown
Wiegand reader
D0
Green
D1
White
CASE
Blue
GND
Black
Reader power supply
12V
Red
Table 2-4
Reader Type
Connection Mode
Length
485 Reader
CAT5e network cable, 485 connection
100m
Wiegand Reader
CAT5e network cable, Wiegand connection
100m
2.3.5 Wiring Description of External Alarm Input
External alarm input connection is shown in Figure 2-9. Please refer to Table 2-5 for
descriptions of wiring terminals.
Figure 2-9
Table 2-5
Port
Wiring Terminal
Description
External alarm ALM-IN
External alarm input ports are able to connect smoke
