Wavetronix SmartSensor HD User Manual page 22

Figure 15. Connecting power cable to terminal blocks
Insert the power cable through the leftmost cable grip on the
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bottom of the box. Twist the cable grip to tighten.
Insert the black conductor into the round hole on the plug por-
4
tion of the L terminal block (do not strip the insulation). Insert
a small screwdriver into the square hole above it, and rock
upwards to secure the conductor in place.
Repeat step 4 with the white conductor in the N terminal block,
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and the green conductor in the G terminal block, as shown
above.
L L N G G
Chapter 3: Installing Power, Surge Protection, and Communications
+DC -DC GND 485- 485+ GND RTS CTS TD RD GND GND
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