Wavetronix SmartSensor Matrix User Manual page 25

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SmartSensor Matrix User Guide
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Figure 21. Connecting power cable to terminal blocks
3 Start by connecting the power cable. This backplate is shipped from
Wavetronix with the conductors in the cable already terminated in a
terminal block plug. Insert this plug into the power terminal blocks.
4
If for some reason the conductors aren't terminated into the termi-
nal block plug, terminate them by inserting each conductor into the
corresponding round hole on the plug (match each conductor to the
label of the same color on the plug). Insert a small screwdriver into
the square hole above it, and rock upwards to secure the conductor
in place. Repeat with each conductor.
5
Connect a 12 AWG wire from the earth ground terminal block to
the cabinet's earth ground.
L L N G G PE
PWR -DC 485+ 485- 485+ 485- DRN PWR -DC 485+ 485- 485+ 485- DRN PWR -DC 485+ 485- 485+