UWE 1705N - 3. Installation; 3.1 Load Cell Signal Cable Connection; 3.2 RS-232 Interface (D-SUB 9 PIN)

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3. INSTALLATION
3.1 LOAD CELL SIGNAL CABLE CONNECTION
3.2 RS-232 INTERFACE (D-SUB 9PIN)
Pin Assignment¡G
Pin No. Signal
1 DCD
2 RXD
3 TXD
4 DTR
5 GND
6 DSR
7 RTS
8 CTS
9 RI
1
2
3
4
5
6
7
8
jEXC+
kSEN+
lSEN-
mEXC-
nSIG+
oSIG-
pS.G.
qNC
EXC+
EXC-
SIG+
SIG-
1705N shorted internally
PC
1705N
2
2
3
3
5 5
Simple setup, only
need to connect
PIN 2¡A3¡A5