Appendix c - cable lengths – Wavetronix SmartSensor HD (101-0415) - User Guide User Manual
Page 84
APPENDIX
• SMARTSENSOR HD USER GUIDE
83
R=15
NC
P=14
232 RTS
Orange
N=13
232 CTS
Brown
M=12
232 TD
Yellow
a=24
NC
S=16
NC
A=1
+DC
Red
B=2
-DC
Black
T=17
NC
C=3
NC
U=18
NC
b=25
NC
Z=23
NC
c=26
NC
V=19
NC
E=5
NC
L=11
232 RD
Violet
Y=22
NC
X=21
NC
W=20
NC
F=6
+485
White
K=10
232 GND
Gray
J=9
NC
H=8
-485
Blue
G=7
485 GND
& Drain
D=4
NC
Figure B.1 – 9-conductor cable Plug Connector Socket Assignment (seen from the solder cup
side of the connector)
The 8-conductor cable is nearly identical. The differences are as follows:
˽
The +485 conductor in the cable (assigned to pin F above) is striped white and blue,
instead of the plain white found in the 9-conductor cable.
˽
There's no gray ground cable, meaning nothing is assigned to pin K.
˽
Instead of three drains, one for each wire bundle, the 8-conductor cable has a single
drain wire, but that drain wire does not terminate into any of the pins.
Appendix C - Cable Lengths
The following recommendations allow you to provide reliable power to the SmartSensor
HD.