suprema Xpass - Page 19

RS485 Connection for Secure I/O
RS485
Connection
for
Secure
I/O
Pin Pin Name Color
1
485 GND
Whit (bl k t i )
1
485
GND
Whit
e
(bl
ac
k
s
t
r
i
ng
)
3 485 - Yellow (black string)
5 485 + Blue (white string)
Max number of devices
Maximum eight(8) devices (including Master) interworks in an RS485 loop.
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