NC
COM
NO
SEN
GND
BUT
NC
COM
NO
SEN
GND
BUT
NC
COM
NO
NC
COM
NO
AUX
GND
AUX
GND
485B
485A
12VRD
GND
485B
485A
+12V
GND
+12V
GND
LOCK1
LOCK2
AUX OUT
AUX IN
PWR
RUN
TCP/IP
RS485
READER
VOUT
POWER
RS485 DIP
C2-260 / inBio2-260
Router
TCP/IP
485A
+12V
485B
GND
DC12V
Note:
1. It’s recommended to connect maximum four readers to one C2-260/inBio2-260.
2. A single RS485 reader interface can supply a maximum of 750 mA (12V) current. So the
entire current consumption should be less than this max value when the readers share
the power with the panel.
3. Only inBio2-260 supports connection with FR1200 readers.
#1Reader
#2Reader
#3Reader
FR1200
(inBio2-260)
8
RS485 Readers Connection
