R2 or m2 model
ALM+
ALM-
NC
COM
NO
For NC
or NO
door
BUT
lock
system
GND
SEN
BEL+
BEL-
GND
+12V
DC12V
Power Supply
1. RS85 Single Connection
485+
RX+
485-
RX-
RS22/RS85 Data
Converter
2. RS85 Network Connection
485+
485-
RX+
485+
RX-
RS22/RS85 Data
485-
Converter
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rd party controller
with 2 bits wiegand
BEEP
GLED
RLED
INWD0
Wiegand
IN
INWD1
GND
Power
OUT
+12V
rd party controller
with 2 bitswiegand
output
RJ45-1
RJ45-2
RJ45-3
TCP/IP
RJ45-6
WD0
WD1
GND
input
RXD
TXD
RS22
GND
cable
485+
485-
CONTENTS
TCP/IP
Wiegand
OUT
RS22
RS85
11