Opticon NLV-4001 - 6.2.2 Signal Level and Pin Assignment; 6.2.3 RS-232 C Interface Cable

NLV-4001
2nd
8
SPECIFICATIONS MANUAL
6.2.2 Signal Level and Pin Assignment
Signal names are based on the signals transmitted from the scanner to the host.
Signal Name
Pin No.
Note
VCC
1
Red
GND
2
Black
RTS
3
Gray
CTS
4
Blue
TxD
5
Green
RxD
6
White
Shield GND
7
Black
NC
8
Brown
Signal Level
Signal Name
IN/OUT
Voltage(V)
Mark
Space
TxD
OUT
-5 to -15
+5 to +15
RxD
IN
-3 to -15
+3 to +15
RTS
OUT
-5 to -15
+5 to +15
CTS
IN
-3 to -15
+3 to +15
6.2.3 RS-232C Interface Cable
Figure 6: Cable (RS-232C)