-
64
Fingerprint
Connector P12 (Power)
Connector P13
Connector P20
P2-3
RX+/OP-
P2-4
RX-
P2-5
POE
option
P2-6
OP+
P2-7
POE
option
-
Should be mounted for POE option.
-
J104 - needs to be ON.
PIN
number
Signal
Description
P12-1
VCC
P12-2
GND
PIN
number
Signal
Description
P13-1
T1 Out
RS-232
P13-2
GND
P13-3
R1 Input RS-232
PIN
number
Signal
Description
P20-1
CTSB/
#INT-
S2MI
CTSB- Clear To Send (TTL) for ISO-Modem
#INT-S2MI - Optional for SY-795 for
managing graphic LCD board
The option to use is selected in JP107.
Summary of Contents for SY-760
Page 1: ......
Page 39: ...37 DIRECT RS 232 MULTI DROP RS 485 CONNECTION...
Page 57: ...55 COMPONENT SIDE PCB NO 770888 01 D...
Page 58: ...56 PRINTED SIDE PCB NO 770888 01 D...
Page 59: ...57 DISPLAY CARD...